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hwmon updates for v4.21

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The big change in this series is for the most part automatic: Introducing
 SENSOR[_DEVICE]_ATTR_{RO,RW,WO} variants and conversion of various drivers
 to use it. This is similar to DEVICE_ATTR variants.
 
 Other than that, we have
 - Some conversions of S_<PERMS> with octal values, also automated
 - Added support for Hygon Dhyana CPUs to k10temp driver
 - Added support for STLM75 to lm75 driver
 - B57891S0103 to ntc_thermistor
 - Added pm-runtime support to ina3221 driver
 - Support for PowerPC On-Chip Controller (OCC)
 - Various minor bug fices and improvements
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Merge tag 'hwmon-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "The big change in this series is for the most part automatic:
  Introducing SENSOR[_DEVICE]_ATTR_{RO,RW,WO} variants and conversion of
  various drivers to use it. This is similar to DEVICE_ATTR variants.

  Other than that, we have

   - Some conversions of S_<PERMS> with octal values, also automated

   - Added support for Hygon Dhyana CPUs to k10temp driver

   - Added support for STLM75 to lm75 driver

   - B57891S0103 to ntc_thermistor

   - Added pm-runtime support to ina3221 driver

   - Support for PowerPC On-Chip Controller (OCC)

   - Various minor bug fices and improvements"

* tag 'hwmon-for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (80 commits)
  hwmon: (lm80) fix a missing check of bus read in lm80 probe
  hwmon: (lm80) fix a missing check of the status of SMBus read
  hwmon: (asus_atk0110) Fix debugfs_simple_attr.cocci warnings
  hwmon: (ftsteutates) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (fschmd) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (emc6w201) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (emc2103) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (emc1403) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (ds620) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (ds1621) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (dell-smm-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (da9055-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (da9052-hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (coretemp) Replace S_<PERMS> with octal values
  hwmon: (asus_atk0110) Replace S_<PERMS> with octal values
  hwmon: (aspeed-pwm-tacho) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (applesmc) Replace S_<PERMS> with octal values
  hwmon: (amc6821) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (adt7x10) Use permission specific SENSOR[_DEVICE]_ATTR variants
  hwmon: (adt7475) Use permission specific SENSOR[_DEVICE]_ATTR variants
  ...
This commit is contained in:
Linus Torvalds 2018-12-28 19:48:25 -08:00
commit 8754040378
77 changed files with 4942 additions and 2700 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Documentation/devicetree/bindings/fsi/ibm,p9-occ.txt Normal file
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@ -0,0 +1,16 @@
Device-tree bindings for FSI-attached POWER9 On-Chip Controller (OCC)
---------------------------------------------------------------------
This is the binding for the P9 On-Chip Controller accessed over FSI from a
service processor. See fsi.txt for details on bindings for FSI slave and CFAM
nodes. The OCC is not an FSI slave device itself, rather it is accessed
through the SBE fifo.
Required properties:
- compatible = "ibm,p9-occ"
Examples:
occ {
compatible = "ibm,p9-occ";
};

25
Documentation/devicetree/bindings/hwmon/adm1275.txt Normal file
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@ -0,0 +1,25 @@
adm1275 properties
Required properties:
- compatible: Must be one of the supported compatible strings:
- "adi,adm1075" for adm1075
- "adi,adm1272" for adm1272
- "adi,adm1275" for adm1275
- "adi,adm1276" for adm1276
- "adi,adm1278" for adm1278
- "adi,adm1293" for adm1293
- "adi,adm1294" for adm1294
- reg: I2C address
Optional properties:
- shunt-resistor-micro-ohms
Shunt resistor value in micro-Ohm
Example:
adm1272@10 {
compatible = "adi,adm1272";
reg = <0x10>;
shunt-resistor-micro-ohms = <500>;
};

1
Documentation/devicetree/bindings/hwmon/lm90.txt
View File

@ -23,6 +23,7 @@ Required node properties:
"onnn,nct1008"
"winbond,w83l771"
"nxp,sa56004"
"ti,tmp451"
- reg: I2C bus address of the device

1
Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt
View File

@ -4,6 +4,7 @@ NTC Thermistor hwmon sensors
Requires node properties:
- "compatible" value : one of
"epcos,b57330v2103"
"epcos,b57891s0103"
"murata,ncp15wb473"
"murata,ncp18wb473"
"murata,ncp21wb473"

4
Documentation/devicetree/bindings/hwmon/tmp108.txt
View File

@ -7,6 +7,10 @@ Requires node properties:
- compatible : "ti,tmp108"
- reg : the I2C address of the device. This is 0x48, 0x49, 0x4a, or 0x4b.
Optional properties:
- interrupts: Reference to the TMP108 alert interrupt.
- #thermal-sensor-cells: should be set to 0.
Example:
tmp108@48 {
compatible = "ti,tmp108";

25
Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt Normal file
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@ -0,0 +1,25 @@
Device-tree bindings for I2C-based On-Chip Controller hwmon device
------------------------------------------------------------------
Required properties:
- compatible = "ibm,p8-occ-hwmon";
- reg = <I2C address>; : I2C bus address
Examples:
i2c-bus@100 {
#address-cells = <1>;
#size-cells = <0>;
clock-frequency = <100000>;
< more properties >
occ-hwmon@1 {
compatible = "ibm,p8-occ-hwmon";
reg = <0x50>;
};
occ-hwmon@2 {
compatible = "ibm,p8-occ-hwmon";
reg = <0x51>;
};
};

3
Documentation/hwmon/adm1275
View File

@ -58,6 +58,9 @@ The ADM1075, unlike many other PMBus devices, does not support internal voltage
or current scaling. Reported voltages, currents, and power are raw measurements,
and will typically have to be scaled.
The shunt value in micro-ohms can be set via device tree at compile-time. Please
refer to the Documentation/devicetree/bindings/hwmon/adm1275.txt for bindings
if the device tree is used.
Platform data support
---------------------

12
Documentation/hwmon/adt7475
View File

@ -79,6 +79,18 @@ ADT7490:
* 2 GPIO pins (not implemented)
* system acoustics optimizations (not implemented)
Sysfs Mapping
-------------
ADT7490 ADT7476 ADT7475 ADT7473
------- ------- ------- -------
in0 2.5VIN (22) 2.5VIN (22) - -
in1 VCCP (23) VCCP (23) VCCP (14) VCCP (14)
in2 VCC (4) VCC (4) VCC (4) VCC (3)
in3 5VIN (20) 5VIN (20)
in4 12VIN (21) 12VIN (21)
in5 VTT (8)
Special Features
----------------

24
Documentation/hwmon/hwmon-kernel-api.txt
View File

@ -299,17 +299,25 @@ functions is used.
The header file linux/hwmon-sysfs.h provides a number of useful macros to
declare and use hardware monitoring sysfs attributes.
In many cases, you can use the exsting define DEVICE_ATTR to declare such
attributes. This is feasible if an attribute has no additional context. However,
in many cases there will be additional information such as a sensor index which
will need to be passed to the sysfs attribute handling function.
In many cases, you can use the exsting define DEVICE_ATTR or its variants
DEVICE_ATTR_{RW,RO,WO} to declare such attributes. This is feasible if an
attribute has no additional context. However, in many cases there will be
additional information such as a sensor index which will need to be passed
to the sysfs attribute handling function.
SENSOR_DEVICE_ATTR and SENSOR_DEVICE_ATTR_2 can be used to define attributes
which need such additional context information. SENSOR_DEVICE_ATTR requires
one additional argument, SENSOR_DEVICE_ATTR_2 requires two.
SENSOR_DEVICE_ATTR defines a struct sensor_device_attribute variable.
This structure has the following fields.
Simplified variants of SENSOR_DEVICE_ATTR and SENSOR_DEVICE_ATTR_2 are available
and should be used if standard attribute permissions and function names are
feasible. Standard permissions are 0644 for SENSOR_DEVICE_ATTR[_2]_RW,
0444 for SENSOR_DEVICE_ATTR[_2]_RO, and 0200 for SENSOR_DEVICE_ATTR[_2]_WO.
Standard functions, similar to DEVICE_ATTR_{RW,RO,WO}, have _show and _store
appended to the provided function name.
SENSOR_DEVICE_ATTR and its variants define a struct sensor_device_attribute
variable. This structure has the following fields.
struct sensor_device_attribute {
struct device_attribute dev_attr;
@ -320,8 +328,8 @@ You can use to_sensor_dev_attr to get the pointer to this structure from the
attribute read or write function. Its parameter is the device to which the
attribute is attached.
SENSOR_DEVICE_ATTR_2 defines a struct sensor_device_attribute_2 variable,
which is defined as follows.
SENSOR_DEVICE_ATTR_2 and its variants define a struct sensor_device_attribute_2
variable, which is defined as follows.
struct sensor_device_attribute_2 {
struct device_attribute dev_attr;

15
Documentation/hwmon/ina2xx
View File

@ -62,3 +62,18 @@ bus and shunt voltage conversion times multiplied by the averaging rate. We
don't touch the conversion times and only modify the number of averages. The
lower limit of the update_interval is 2 ms, the upper limit is 2253 ms.
The actual programmed interval may vary from the desired value.
General sysfs entries
-------------
in0_input Shunt voltage(mV) channel
in1_input Bus voltage(mV) channel
curr1_input Current(mA) measurement channel
power1_input Power(uW) measurement channel
shunt_resistor Shunt resistance(uOhm) channel
Sysfs entries for ina226, ina230 and ina231 only
-------------
update_interval data conversion time; affects number of samples used
to average results for shunt and bus voltages.

5
Documentation/hwmon/lm75
View File

@ -42,6 +42,11 @@ Supported chips:
Addresses scanned: none
Datasheet: Publicly available at the ST website
http://www.st.com/internet/analog/product/121769.jsp
* ST Microelectronics STLM75
Prefix: 'stlm75'
Addresses scanned: none
Datasheet: Publicly available at the ST website
https://www.st.com/resource/en/datasheet/stlm75.pdf
* Texas Instruments TMP100, TMP101, TMP105, TMP112, TMP75, TMP75C, TMP175, TMP275
Prefixes: 'tmp100', 'tmp101', 'tmp105', 'tmp112', 'tmp175', 'tmp75', 'tmp75c', 'tmp275'
Addresses scanned: none

112
Documentation/hwmon/occ Normal file
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@ -0,0 +1,112 @@
Kernel driver occ-hwmon
=======================
Supported chips:
* POWER8
* POWER9
Author: Eddie James <eajames@linux.ibm.com>
Description
-----------
This driver supports hardware monitoring for the On-Chip Controller (OCC)
embedded on POWER processors. The OCC is a device that collects and aggregates
sensor data from the processor and the system. The OCC can provide the raw
sensor data as well as perform thermal and power management on the system.
The P8 version of this driver is a client driver of I2C. It may be probed
manually if an "ibm,p8-occ-hwmon" compatible device is found under the
appropriate I2C bus node in the device-tree.
The P9 version of this driver is a client driver of the FSI-based OCC driver.
It will be probed automatically by the FSI-based OCC driver.
Sysfs entries
-------------
The following attributes are supported. All attributes are read-only unless
specified.
The OCC sensor ID is an integer that represents the unique identifier of the
sensor with respect to the OCC. For example, a temperature sensor for the third
DIMM slot in the system may have a sensor ID of 7. This mapping is unavailable
to the device driver, which must therefore export the sensor ID as-is.
Some entries are only present with certain OCC sensor versions or only on
certain OCCs in the system. The version number is not exported to the user
but can be inferred.
temp[1-n]_label OCC sensor ID.
[with temperature sensor version 1]
temp[1-n]_input Measured temperature of the component in millidegrees
Celsius.
[with temperature sensor version >= 2]
temp[1-n]_type The FRU (Field Replaceable Unit) type
(represented by an integer) for the component
that this sensor measures.
temp[1-n]_fault Temperature sensor fault boolean; 1 to indicate
that a fault is present or 0 to indicate that
no fault is present.
[with type == 3 (FRU type is VRM)]
temp[1-n]_alarm VRM temperature alarm boolean; 1 to indicate
alarm, 0 to indicate no alarm
[else]
temp[1-n]_input Measured temperature of the component in
millidegrees Celsius.
freq[1-n]_label OCC sensor ID.
freq[1-n]_input Measured frequency of the component in MHz.
power[1-n]_input Latest measured power reading of the component in
microwatts.
power[1-n]_average Average power of the component in microwatts.
power[1-n]_average_interval The amount of time over which the power average
was taken in microseconds.
[with power sensor version < 2]
power[1-n]_label OCC sensor ID.
[with power sensor version >= 2]
power[1-n]_label OCC sensor ID + function ID + channel in the form
of a string, delimited by underscores, i.e. "0_15_1".
Both the function ID and channel are integers that
further identify the power sensor.
[with power sensor version 0xa0]
power[1-n]_label OCC sensor ID + sensor type in the form of a string,
delimited by an underscore, i.e. "0_system". Sensor
type will be one of "system", "proc", "vdd" or "vdn".
For this sensor version, OCC sensor ID will be the same
for all power sensors.
[present only on "master" OCC; represents the whole system power; only one of
this type of power sensor will be present]
power[1-n]_label "system"
power[1-n]_input Latest system output power in microwatts.
power[1-n]_cap Current system power cap in microwatts.
power[1-n]_cap_not_redundant System power cap in microwatts when
there is not redundant power.
power[1-n]_cap_max Maximum power cap that the OCC can enforce in
microwatts.
power[1-n]_cap_min Minimum power cap that the OCC can enforce in
microwatts.
power[1-n]_cap_user The power cap set by the user, in microwatts.
This attribute will return 0 if no user power
cap has been set. This attribute is read-write,
but writing any precision below watts will be
ignored, i.e. requesting a power cap of
500900000 microwatts will result in a power cap
request of 500 watts.
[with caps sensor version > 1]
power[1-n]_cap_user_source Indicates how the user power cap was
set. This is an integer that maps to
system or firmware components that can
set the user power cap.
The following "extn" sensors are exported as a way for the OCC to provide data
that doesn't fit anywhere else. The meaning of these sensors is entirely
dependent on their data, and cannot be statically defined.
extn[1-n]_label ASCII ID or OCC sensor ID.
extn[1-n]_flags This is one byte hexadecimal value. Bit 7 indicates the
type of the label attribute; 1 for sensor ID, 0 for
ASCII ID. Other bits are reserved.
extn[1-n]_input 6 bytes of hexadecimal data, with a meaning defined by
the sensor ID.

10
drivers/fsi/Kconfig
View File

@ -65,4 +65,14 @@ config FSI_SBEFIFO
a pipe-like FSI device for communicating with the self boot engine
(SBE) on POWER processors.
config FSI_OCC
tristate "OCC SBEFIFO client device driver"
depends on FSI_SBEFIFO
---help---
This option enables an SBEFIFO based On-Chip Controller (OCC) device
driver. The OCC is a device embedded on a POWER processor that collects
and aggregates sensor data from the processor and system. The OCC can
provide the raw sensor data as well as perform thermal and power
management on the system.
endif

1
drivers/fsi/Makefile
View File

@ -5,3 +5,4 @@ obj-$(CONFIG_FSI_MASTER_GPIO) += fsi-master-gpio.o
obj-$(CONFIG_FSI_MASTER_AST_CF) += fsi-master-ast-cf.o
obj-$(CONFIG_FSI_SCOM) += fsi-scom.o
obj-$(CONFIG_FSI_SBEFIFO) += fsi-sbefifo.o
obj-$(CONFIG_FSI_OCC) += fsi-occ.o

599
drivers/fsi/fsi-occ.c Normal file
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@ -0,0 +1,599 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/device.h>
#include <linux/err.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/fsi-sbefifo.h>
#include <linux/gfp.h>
#include <linux/idr.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/miscdevice.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/fsi-occ.h>
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
#include <asm/unaligned.h>
#define OCC_SRAM_BYTES 4096
#define OCC_CMD_DATA_BYTES 4090
#define OCC_RESP_DATA_BYTES 4089
#define OCC_SRAM_CMD_ADDR 0xFFFBE000
#define OCC_SRAM_RSP_ADDR 0xFFFBF000
/*
* Assume we don't have much FFDC, if we do we'll overflow and
* fail the command. This needs to be big enough for simple
* commands as well.
*/
#define OCC_SBE_STATUS_WORDS 32
#define OCC_TIMEOUT_MS 1000
#define OCC_CMD_IN_PRG_WAIT_MS 50
struct occ {
struct device *dev;
struct device *sbefifo;
char name[32];
int idx;
struct miscdevice mdev;
struct mutex occ_lock;
};
#define to_occ(x) container_of((x), struct occ, mdev)
struct occ_response {
u8 seq_no;
u8 cmd_type;
u8 return_status;
__be16 data_length;
u8 data[OCC_RESP_DATA_BYTES + 2]; /* two bytes checksum */
} __packed;
struct occ_client {
struct occ *occ;
struct mutex lock;
size_t data_size;
size_t read_offset;
u8 *buffer;
};
#define to_client(x) container_of((x), struct occ_client, xfr)
static DEFINE_IDA(occ_ida);
static int occ_open(struct inode *inode, struct file *file)
{
struct occ_client *client = kzalloc(sizeof(*client), GFP_KERNEL);
struct miscdevice *mdev = file->private_data;
struct occ *occ = to_occ(mdev);
if (!client)
return -ENOMEM;
client->buffer = (u8 *)__get_free_page(GFP_KERNEL);
if (!client->buffer) {
kfree(client);
return -ENOMEM;
}
client->occ = occ;
mutex_init(&client->lock);
file->private_data = client;
/* We allocate a 1-page buffer, make sure it all fits */
BUILD_BUG_ON((OCC_CMD_DATA_BYTES + 3) > PAGE_SIZE);
BUILD_BUG_ON((OCC_RESP_DATA_BYTES + 7) > PAGE_SIZE);
return 0;
}
static ssize_t occ_read(struct file *file, char __user *buf, size_t len,
loff_t *offset)
{
struct occ_client *client = file->private_data;
ssize_t rc = 0;
if (!client)
return -ENODEV;
if (len > OCC_SRAM_BYTES)
return -EINVAL;
mutex_lock(&client->lock);
/* This should not be possible ... */
if (WARN_ON_ONCE(client->read_offset > client->data_size)) {
rc = -EIO;
goto done;
}
/* Grab how much data we have to read */
rc = min(len, client->data_size - client->read_offset);
if (copy_to_user(buf, client->buffer + client->read_offset, rc))
rc = -EFAULT;
else
client->read_offset += rc;
done:
mutex_unlock(&client->lock);
return rc;
}
static ssize_t occ_write(struct file *file, const char __user *buf,
size_t len, loff_t *offset)
{
struct occ_client *client = file->private_data;
size_t rlen, data_length;
u16 checksum = 0;
ssize_t rc, i;
u8 *cmd;
if (!client)
return -ENODEV;
if (len > (OCC_CMD_DATA_BYTES + 3) || len < 3)
return -EINVAL;
mutex_lock(&client->lock);
/* Construct the command */
cmd = client->buffer;
/* Sequence number (we could increment and compare with response) */
cmd[0] = 1;
/*
* Copy the user command (assume user data follows the occ command
* format)
* byte 0: command type
* bytes 1-2: data length (msb first)
* bytes 3-n: data
*/
if (copy_from_user(&cmd[1], buf, len)) {
rc = -EFAULT;
goto done;
}
/* Extract data length */
data_length = (cmd[2] << 8) + cmd[3];
if (data_length > OCC_CMD_DATA_BYTES) {
rc = -EINVAL;
goto done;
}
/* Calculate checksum */
for (i = 0; i < data_length + 4; ++i)
checksum += cmd[i];
cmd[data_length + 4] = checksum >> 8;
cmd[data_length + 5] = checksum & 0xFF;
/* Submit command */
rlen = PAGE_SIZE;
rc = fsi_occ_submit(client->occ->dev, cmd, data_length + 6, cmd,
&rlen);
if (rc)
goto done;
/* Set read tracking data */
client->data_size = rlen;
client->read_offset = 0;
/* Done */
rc = len;
done:
mutex_unlock(&client->lock);
return rc;
}
static int occ_release(struct inode *inode, struct file *file)
{
struct occ_client *client = file->private_data;
free_page((unsigned long)client->buffer);
kfree(client);
return 0;
}
static const struct file_operations occ_fops = {
.owner = THIS_MODULE,
.open = occ_open,
.read = occ_read,
.write = occ_write,
.release = occ_release,
};
static int occ_verify_checksum(struct occ_response *resp, u16 data_length)
{
/* Fetch the two bytes after the data for the checksum. */
u16 checksum_resp = get_unaligned_be16(&resp->data[data_length]);
u16 checksum;
u16 i;
checksum = resp->seq_no;
checksum += resp->cmd_type;
checksum += resp->return_status;
checksum += (data_length >> 8) + (data_length & 0xFF);
for (i = 0; i < data_length; ++i)
checksum += resp->data[i];
if (checksum != checksum_resp)
return -EBADMSG;
return 0;
}
static int occ_getsram(struct occ *occ, u32 address, void *data, ssize_t len)
{
u32 data_len = ((len + 7) / 8) * 8; /* must be multiples of 8 B */
size_t resp_len, resp_data_len;
__be32 *resp, cmd[5];
int rc;
/*
* Magic sequence to do SBE getsram command. SBE will fetch data from
* specified SRAM address.
*/
cmd[0] = cpu_to_be32(0x5);
cmd[1] = cpu_to_be32(SBEFIFO_CMD_GET_OCC_SRAM);
cmd[2] = cpu_to_be32(1);
cmd[3] = cpu_to_be32(address);
cmd[4] = cpu_to_be32(data_len);
resp_len = (data_len >> 2) + OCC_SBE_STATUS_WORDS;
resp = kzalloc(resp_len << 2, GFP_KERNEL);
if (!resp)
return -ENOMEM;
rc = sbefifo_submit(occ->sbefifo, cmd, 5, resp, &resp_len);
if (rc)
goto free;
rc = sbefifo_parse_status(occ->sbefifo, SBEFIFO_CMD_GET_OCC_SRAM,
resp, resp_len, &resp_len);
if (rc)
goto free;
resp_data_len = be32_to_cpu(resp[resp_len - 1]);
if (resp_data_len != data_len) {
dev_err(occ->dev, "SRAM read expected %d bytes got %zd\n",
data_len, resp_data_len);
rc = -EBADMSG;
} else {
memcpy(data, resp, len);
}
free:
/* Convert positive SBEI status */
if (rc > 0) {
dev_err(occ->dev, "SRAM read returned failure status: %08x\n",
rc);
rc = -EBADMSG;
}
kfree(resp);
return rc;
}
static int occ_putsram(struct occ *occ, u32 address, const void *data,
ssize_t len)
{
size_t cmd_len, buf_len, resp_len, resp_data_len;
u32 data_len = ((len + 7) / 8) * 8; /* must be multiples of 8 B */
__be32 *buf;
int rc;
/*
* We use the same buffer for command and response, make
* sure it's big enough
*/
resp_len = OCC_SBE_STATUS_WORDS;
cmd_len = (data_len >> 2) + 5;
buf_len = max(cmd_len, resp_len);
buf = kzalloc(buf_len << 2, GFP_KERNEL);
if (!buf)
return -ENOMEM;
/*
* Magic sequence to do SBE putsram command. SBE will transfer
* data to specified SRAM address.
*/
buf[0] = cpu_to_be32(cmd_len);
buf[1] = cpu_to_be32(SBEFIFO_CMD_PUT_OCC_SRAM);
buf[2] = cpu_to_be32(1);
buf[3] = cpu_to_be32(address);
buf[4] = cpu_to_be32(data_len);
memcpy(&buf[5], data, len);
rc = sbefifo_submit(occ->sbefifo, buf, cmd_len, buf, &resp_len);
if (rc)
goto free;
rc = sbefifo_parse_status(occ->sbefifo, SBEFIFO_CMD_PUT_OCC_SRAM,
buf, resp_len, &resp_len);
if (rc)
goto free;
if (resp_len != 1) {
dev_err(occ->dev, "SRAM write response length invalid: %zd\n",
resp_len);
rc = -EBADMSG;
} else {
resp_data_len = be32_to_cpu(buf[0]);
if (resp_data_len != data_len) {
dev_err(occ->dev,
"SRAM write expected %d bytes got %zd\n",
data_len, resp_data_len);
rc = -EBADMSG;
}
}
free:
/* Convert positive SBEI status */
if (rc > 0) {
dev_err(occ->dev, "SRAM write returned failure status: %08x\n",
rc);
rc = -EBADMSG;
}
kfree(buf);
return rc;
}
static int occ_trigger_attn(struct occ *occ)
{
__be32 buf[OCC_SBE_STATUS_WORDS];
size_t resp_len, resp_data_len;
int rc;
BUILD_BUG_ON(OCC_SBE_STATUS_WORDS < 7);
resp_len = OCC_SBE_STATUS_WORDS;
buf[0] = cpu_to_be32(0x5 + 0x2); /* Chip-op length in words */
buf[1] = cpu_to_be32(SBEFIFO_CMD_PUT_OCC_SRAM);
buf[2] = cpu_to_be32(0x3); /* Mode: Circular */
buf[3] = cpu_to_be32(0x0); /* Address: ignore in mode 3 */
buf[4] = cpu_to_be32(0x8); /* Data length in bytes */
buf[5] = cpu_to_be32(0x20010000); /* Trigger OCC attention */
buf[6] = 0;
rc = sbefifo_submit(occ->sbefifo, buf, 7, buf, &resp_len);
if (rc)
goto error;
rc = sbefifo_parse_status(occ->sbefifo, SBEFIFO_CMD_PUT_OCC_SRAM,
buf, resp_len, &resp_len);
if (rc)
goto error;
if (resp_len != 1) {
dev_err(occ->dev, "SRAM attn response length invalid: %zd\n",
resp_len);
rc = -EBADMSG;
} else {
resp_data_len = be32_to_cpu(buf[0]);
if (resp_data_len != 8) {
dev_err(occ->dev,
"SRAM attn expected 8 bytes got %zd\n",
resp_data_len);
rc = -EBADMSG;
}
}
error:
/* Convert positive SBEI status */
if (rc > 0) {
dev_err(occ->dev, "SRAM attn returned failure status: %08x\n",
rc);
rc = -EBADMSG;
}
return rc;
}
int fsi_occ_submit(struct device *dev, const void *request, size_t req_len,
void *response, size_t *resp_len)
{
const unsigned long timeout = msecs_to_jiffies(OCC_TIMEOUT_MS);
const unsigned long wait_time =
msecs_to_jiffies(OCC_CMD_IN_PRG_WAIT_MS);
struct occ *occ = dev_get_drvdata(dev);
struct occ_response *resp = response;
u16 resp_data_length;
unsigned long start;
int rc;
if (!occ)
return -ENODEV;
if (*resp_len < 7) {
dev_dbg(dev, "Bad resplen %zd\n", *resp_len);
return -EINVAL;
}
mutex_lock(&occ->occ_lock);
rc = occ_putsram(occ, OCC_SRAM_CMD_ADDR, request, req_len);
if (rc)
goto done;
rc = occ_trigger_attn(occ);
if (rc)
goto done;
/* Read occ response header */
start = jiffies;
do {
rc = occ_getsram(occ, OCC_SRAM_RSP_ADDR, resp, 8);
if (rc)
goto done;
if (resp->return_status == OCC_RESP_CMD_IN_PRG) {
rc = -ETIMEDOUT;
if (time_after(jiffies, start + timeout))
break;
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(wait_time);
}
} while (rc);
/* Extract size of response data */
resp_data_length = get_unaligned_be16(&resp->data_length);
/* Message size is data length + 5 bytes header + 2 bytes checksum */
if ((resp_data_length + 7) > *resp_len) {
rc = -EMSGSIZE;
goto done;
}
dev_dbg(dev, "resp_status=%02x resp_data_len=%d\n",
resp->return_status, resp_data_length);
/* Grab the rest */
if (resp_data_length > 1) {
/* already got 3 bytes resp, also need 2 bytes checksum */
rc = occ_getsram(occ, OCC_SRAM_RSP_ADDR + 8,
&resp->data[3], resp_data_length - 1);
if (rc)
goto done;
}
*resp_len = resp_data_length + 7;
rc = occ_verify_checksum(resp, resp_data_length);
done:
mutex_unlock(&occ->occ_lock);
return rc;
}
EXPORT_SYMBOL_GPL(fsi_occ_submit);
static int occ_unregister_child(struct device *dev, void *data)
{
struct platform_device *hwmon_dev = to_platform_device(dev);
platform_device_unregister(hwmon_dev);
return 0;
}
static int occ_probe(struct platform_device *pdev)
{
int rc;
u32 reg;
struct occ *occ;
struct platform_device *hwmon_dev;
struct device *dev = &pdev->dev;
struct platform_device_info hwmon_dev_info = {
.parent = dev,
.name = "occ-hwmon",
};
occ = devm_kzalloc(dev, sizeof(*occ), GFP_KERNEL);
if (!occ)
return -ENOMEM;
occ->dev = dev;
occ->sbefifo = dev->parent;
mutex_init(&occ->occ_lock);
if (dev->of_node) {
rc = of_property_read_u32(dev->of_node, "reg", &reg);
if (!rc) {
/* make sure we don't have a duplicate from dts */
occ->idx = ida_simple_get(&occ_ida, reg, reg + 1,
GFP_KERNEL);
if (occ->idx < 0)
occ->idx = ida_simple_get(&occ_ida, 1, INT_MAX,
GFP_KERNEL);
} else {
occ->idx = ida_simple_get(&occ_ida, 1, INT_MAX,
GFP_KERNEL);
}
} else {
occ->idx = ida_simple_get(&occ_ida, 1, INT_MAX, GFP_KERNEL);
}
platform_set_drvdata(pdev, occ);
snprintf(occ->name, sizeof(occ->name), "occ%d", occ->idx);
occ->mdev.fops = &occ_fops;
occ->mdev.minor = MISC_DYNAMIC_MINOR;
occ->mdev.name = occ->name;
occ->mdev.parent = dev;
rc = misc_register(&occ->mdev);
if (rc) {
dev_err(dev, "failed to register miscdevice: %d\n", rc);
ida_simple_remove(&occ_ida, occ->idx);
return rc;
}
hwmon_dev_info.id = occ->idx;
hwmon_dev = platform_device_register_full(&hwmon_dev_info);
if (!hwmon_dev)
dev_warn(dev, "failed to create hwmon device\n");
return 0;
}
static int occ_remove(struct platform_device *pdev)
{
struct occ *occ = platform_get_drvdata(pdev);
misc_deregister(&occ->mdev);
device_for_each_child(&pdev->dev, NULL, occ_unregister_child);
ida_simple_remove(&occ_ida, occ->idx);
return 0;
}
static const struct of_device_id occ_match[] = {
{ .compatible = "ibm,p9-occ" },
{ },
};
static struct platform_driver occ_driver = {
.driver = {
.name = "occ",
.of_match_table = occ_match,
},
.probe = occ_probe,
.remove = occ_remove,
};
static int occ_init(void)
{
return platform_driver_register(&occ_driver);
}
static void occ_exit(void)
{
platform_driver_unregister(&occ_driver);
ida_destroy(&occ_ida);
}
module_init(occ_init);
module_exit(occ_exit);
MODULE_AUTHOR("Eddie James <eajames@linux.ibm.com>");
MODULE_DESCRIPTION("BMC P9 OCC driver");
MODULE_LICENSE("GPL");

246
drivers/hwmon/Kconfig
View File

@ -11,7 +11,7 @@ menuconfig HWMON
of a system. Most modern motherboards include such a device. It
can include temperature sensors, voltage sensors, fan speed
sensors and various additional features such as the ability to
control the speed of the fans. If you want this support you
control the speed of the fans. If you want this support you
should say Y here and also to the specific driver(s) for your
sensors chip(s) below.
@ -19,7 +19,7 @@ menuconfig HWMON
sensors-detect script from the lm_sensors package. Read
<file:Documentation/hwmon/userspace-tools> for details.
This support can also be built as a module. If so, the module
This support can also be built as a module. If so, the module
will be called hwmon.
if HWMON
@ -46,7 +46,7 @@ config SENSORS_AB8500
AB8500 die and two GPADC channels. The GPADC channel are preferably
used to access sensors outside the AB8500 chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called abx500-temp.
config SENSORS_ABITUGURU
@ -61,7 +61,7 @@ config SENSORS_ABITUGURU
of which motherboards have which revision see
Documentation/hwmon/abituguru
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called abituguru.
config SENSORS_ABITUGURU3
@ -75,7 +75,7 @@ config SENSORS_ABITUGURU3
2005). For more info and a list of which motherboards have which
revision see Documentation/hwmon/abituguru3
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called abituguru3.
config SENSORS_AD7314
@ -116,7 +116,7 @@ config SENSORS_ADM1021
and ADM1023 sensor chips and clones: Maxim MAX1617 and MAX1617A,
Genesys Logic GL523SM, National Semiconductor LM84 and TI THMC10.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm1021.
config SENSORS_ADM1025
@ -127,7 +127,7 @@ config SENSORS_ADM1025
If you say yes here you get support for Analog Devices ADM1025
and Philips NE1619 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm1025.
config SENSORS_ADM1026
@ -138,7 +138,7 @@ config SENSORS_ADM1026
If you say yes here you get support for Analog Devices ADM1026
sensor chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm1026.
config SENSORS_ADM1029
@ -149,7 +149,7 @@ config SENSORS_ADM1029
sensor chip.
Very rare chip, please let us know you use it.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm1029.
config SENSORS_ADM1031
@ -159,7 +159,7 @@ config SENSORS_ADM1031
If you say yes here you get support for Analog Devices ADM1031
and ADM1030 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm1031.
config SENSORS_ADM9240
@ -170,7 +170,7 @@ config SENSORS_ADM9240
If you say yes here you get support for Analog Devices ADM9240,
Dallas DS1780, National Semiconductor LM81 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adm9240.
config SENSORS_ADT7X10
@ -179,7 +179,7 @@ config SENSORS_ADT7X10
This module contains common code shared by the ADT7310/ADT7320 and
ADT7410/ADT7420 temperature monitoring chip drivers.
If build as a module, the module will be called adt7x10.
If built as a module, the module will be called adt7x10.
config SENSORS_ADT7310
tristate "Analog Devices ADT7310/ADT7320"
@ -242,7 +242,7 @@ config SENSORS_ADT7475
ADT7473, ADT7475, ADT7476 and ADT7490 hardware monitoring
chips.
This driver can also be build as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adt7475.
config SENSORS_ASC7621
@ -255,7 +255,7 @@ config SENSORS_ASC7621
aSC7621
aSC7621a
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called asc7621.
config SENSORS_K8TEMP
@ -267,7 +267,7 @@ config SENSORS_K8TEMP
microarchitecture. Please note that you will need at least
lm-sensors 2.10.1 for proper userspace support.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called k8temp.
config SENSORS_K10TEMP
@ -280,7 +280,7 @@ config SENSORS_K10TEMP
12h (Llano), 14h (Brazos), 15h (Bulldozer/Trinity/Kaveri/Carrizo)
and 16h (Kabini/Mullins) microarchitectures.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called k10temp.
config SENSORS_FAM15H_POWER
@ -290,7 +290,7 @@ config SENSORS_FAM15H_POWER
If you say yes here you get support for processor power
information of your AMD family 15h CPU.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called fam15h_power.
config SENSORS_APPLESMC
@ -326,7 +326,7 @@ config SENSORS_ARM_SCMI
and power sensors available on SCMI based platforms. The actual
number and type of sensors exported depend on the platform.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called scmi-hwmon.
config SENSORS_ARM_SCPI
@ -346,7 +346,7 @@ config SENSORS_ASB100
If you say yes here you get support for the ASB100 Bach sensor
chip found on some Asus mainboards.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called asb100.
config SENSORS_ASPEED
@ -371,7 +371,7 @@ config SENSORS_ATXP1
If your board have such a chip, you are able to control your CPU
core and other voltages.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called atxp1.
config SENSORS_DS620
@ -381,7 +381,7 @@ config SENSORS_DS620
If you say yes here you get support for Dallas Semiconductor
DS620 sensor chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ds620.
config SENSORS_DS1621
@ -396,7 +396,7 @@ config SENSORS_DS1621
- Maxim Integrated DS1721
- Maxim Integrated DS1731
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ds1621.
config SENSORS_DELL_SMM
@ -427,7 +427,7 @@ config SENSORS_DA9055
If you say yes here you get support for ADC on the Dialog
Semiconductor DA9055 PMIC.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called da9055-hwmon.
config SENSORS_I5K_AMB
@ -448,7 +448,7 @@ config SENSORS_F71805F
features of the Fintek F71805F/FG, F71806F/FG and F71872F/FG
Super-I/O chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called f71805f.
config SENSORS_F71882FG
@ -470,7 +470,7 @@ config SENSORS_F71882FG
F81801U
F81865F
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called f71882fg.
config SENSORS_F75375S
@ -480,7 +480,7 @@ config SENSORS_F75375S
If you say yes here you get support for hardware monitoring
features of the Fintek F75375S/SP, F75373 and F75387
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called f75375s.
config SENSORS_MC13783_ADC
@ -502,7 +502,7 @@ config SENSORS_FSCHMD
fscscy and fscher drivers and adding support for several other FSC
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called fschmd.
config SENSORS_FTSTEUTATES
@ -524,7 +524,7 @@ config SENSORS_GL518SM
If you say yes here you get support for Genesys Logic GL518SM
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called gl518sm.
config SENSORS_GL520SM
@ -535,7 +535,7 @@ config SENSORS_GL520SM
If you say yes here you get support for Genesys Logic GL520SM
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called gl520sm.
config SENSORS_G760A
@ -545,7 +545,7 @@ config SENSORS_G760A
If you say yes here you get support for Global Mixed-mode
Technology Inc G760A fan speed PWM controller chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called g760a.
config SENSORS_G762
@ -555,7 +555,7 @@ config SENSORS_G762
If you say yes here you get support for Global Mixed-mode
Technology Inc G762 and G763 fan speed PWM controller chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called g762.
config SENSORS_GPIO_FAN
@ -566,7 +566,7 @@ config SENSORS_GPIO_FAN
help
If you say yes here you get support for fans connected to GPIO lines.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called gpio-fan.
config SENSORS_HIH6130
@ -576,7 +576,7 @@ config SENSORS_HIH6130
If you say yes here you get support for Honeywell Humidicon
HIH-6130 and HIH-6131 Humidicon humidity sensors.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called hih6130.
config SENSORS_IBMAEM
@ -590,7 +590,7 @@ config SENSORS_IBMAEM
the x3350, x3550, x3650, x3655, x3755, x3850 M2, x3950 M2,
and certain HC10/HS2x/LS2x/QS2x blades.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ibmaem.
config SENSORS_IBMPEX
@ -604,7 +604,7 @@ config SENSORS_IBMPEX
x3655, and x3755; the x3800, x3850, and x3950 models that have
PCI Express; and some of the HS2x, LS2x, and QS2x blades.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ibmpex.
config SENSORS_IBMPOWERNV
@ -656,7 +656,7 @@ config SENSORS_IT87
IT8603E, IT8620E, IT8623E, and IT8628E sensor chips, and the SiS950
clone.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called it87.
config SENSORS_JZ4740
@ -666,7 +666,7 @@ config SENSORS_JZ4740
If you say yes here you get support for reading adc values from the ADCIN
pin on Ingenic JZ4740 SoC based boards.
This driver can also be build as a module. If so, the module will be
This driver can also be built as a module. If so, the module will be
called jz4740-hwmon.
config SENSORS_JC42
@ -680,7 +680,7 @@ config SENSORS_JC42
MCP9808, MCP98242, MCP98243, MCP98244, MCP9843, SE97, SE98,
STTS424(E), STTS2002, STTS3000, TSE2002, TSE2004, TS3000, and TS3001.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called jc42.
config SENSORS_POWR1220
@ -691,7 +691,7 @@ config SENSORS_POWR1220
functions of the Lattice POWR1220 isp Power Supply Monitoring,
Sequencing and Margining Controller.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called powr1220.
config SENSORS_LINEAGE
@ -702,7 +702,7 @@ config SENSORS_LINEAGE
series of DC/DC and AC/DC converters such as CP1800, CP2000AC,
CP2000DC, CP2725, and others.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lineage-pem.
config SENSORS_LTC2945
@ -803,7 +803,7 @@ config SENSORS_MAX1111
Say y here to support Maxim's MAX1110, MAX1111, MAX1112, and MAX1113
ADC chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max1111.
config SENSORS_MAX16065
@ -819,7 +819,7 @@ config SENSORS_MAX16065
MAX16070
MAX16071
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max16065.
config SENSORS_MAX1619
@ -828,7 +828,7 @@ config SENSORS_MAX1619
help
If you say yes here you get support for MAX1619 sensor chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max1619.
config SENSORS_MAX1668
@ -838,7 +838,7 @@ config SENSORS_MAX1668
If you say yes here you get support for MAX1668, MAX1989 and
MAX1805 chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max1668.
config SENSORS_MAX197
@ -881,7 +881,7 @@ config SENSORS_MAX6639
If you say yes here you get support for the MAX6639
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max6639.
config SENSORS_MAX6642
@ -892,7 +892,7 @@ config SENSORS_MAX6642
MAX6642 is a SMBus-Compatible Remote/Local Temperature Sensor
with Overtemperature Alarm from Maxim.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max6642.
config SENSORS_MAX6650
@ -902,7 +902,7 @@ config SENSORS_MAX6650
If you say yes here you get support for the MAX6650 / MAX6651
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max6650.
config SENSORS_MAX6697
@ -913,7 +913,7 @@ config SENSORS_MAX6697
MAX6636, MAX6689, MAX6693, MAX6694, MAX6697, MAX6698, and MAX6699
temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max6697.
config SENSORS_MAX31790
@ -923,7 +923,7 @@ config SENSORS_MAX31790
If you say yes here you get support for 6-Channel PWM-Output
Fan RPM Controller.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called max31790.
config SENSORS_MCP3021
@ -934,7 +934,7 @@ config SENSORS_MCP3021
The MCP3021 is a A/D converter (ADC) with 10-bit and the MCP3221
with 12-bit resolution.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called mcp3021.
config SENSORS_MLXREG_FAN
@ -957,7 +957,7 @@ config SENSORS_TC654
The TC654 and TC655 are PWM mode fan speed controllers with
FanSense technology for use with brushless DC fans.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tc654.
config SENSORS_MENF21BMC_HWMON
@ -983,7 +983,7 @@ config SENSORS_ADCXX
Examples : ADC081S101, ADC124S501, ...
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called adcxx.
config SENSORS_LM63
@ -996,7 +996,7 @@ config SENSORS_LM63
on the Tyan S4882 (Thunder K8QS Pro) motherboard, among
others.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm63.
config SENSORS_LM70
@ -1007,7 +1007,7 @@ config SENSORS_LM70
LM70, LM71, LM74 and Texas Instruments TMP121/TMP123 digital tempera-
ture sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm70.
config SENSORS_LM73
@ -1016,7 +1016,7 @@ config SENSORS_LM73
help
If you say yes here you get support for National Semiconductor LM73
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm73.
config SENSORS_LM75
@ -1035,6 +1035,7 @@ config SENSORS_LM75
- National Semiconductor LM75, LM75A
- NXP's LM75A
- ST Microelectronics STDS75
- ST Microelectronics STLM75
- TelCom (now Microchip) TCN75
- Texas Instruments TMP100, TMP101, TMP105, TMP112, TMP75,
TMP175, TMP275
@ -1046,7 +1047,7 @@ config SENSORS_LM75
that with some chips which don't replicate LM75 quirks exactly,
you may need the "force" module parameter.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm75.
config SENSORS_LM77
@ -1056,7 +1057,7 @@ config SENSORS_LM77
If you say yes here you get support for National Semiconductor LM77
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm77.
config SENSORS_LM78
@ -1067,7 +1068,7 @@ config SENSORS_LM78
If you say yes here you get support for National Semiconductor LM78,
LM78-J and LM79.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm78.
config SENSORS_LM80
@ -1077,7 +1078,7 @@ config SENSORS_LM80
If you say yes here you get support for National Semiconductor
LM80 and LM96080 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm80.
config SENSORS_LM83
@ -1087,7 +1088,7 @@ config SENSORS_LM83
If you say yes here you get support for National Semiconductor
LM82 and LM83 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm83.
config SENSORS_LM85
@ -1099,7 +1100,7 @@ config SENSORS_LM85
sensor chips and clones: ADM1027, ADT7463, ADT7468, EMC6D100,
EMC6D101, EMC6D102, and EMC6D103.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm85.
config SENSORS_LM87
@ -1110,7 +1111,7 @@ config SENSORS_LM87
If you say yes here you get support for National Semiconductor LM87
and Analog Devices ADM1024 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm87.
config SENSORS_LM90
@ -1124,7 +1125,7 @@ config SENSORS_LM90
Winbond/Nuvoton W83L771W/G/AWG/ASG, Philips SA56004, GMT G781, and
Texas Instruments TMP451 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm90.
config SENSORS_LM92
@ -1134,7 +1135,7 @@ config SENSORS_LM92
If you say yes here you get support for National Semiconductor LM92
and Maxim MAX6635 sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm92.
config SENSORS_LM93
@ -1145,7 +1146,7 @@ config SENSORS_LM93
If you say yes here you get support for National Semiconductor LM93,
LM94, and compatible sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm93.
config SENSORS_LM95234
@ -1155,7 +1156,7 @@ config SENSORS_LM95234
If you say yes here you get support for the LM95233 and LM95234
temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm95234.
config SENSORS_LM95241
@ -1165,7 +1166,7 @@ config SENSORS_LM95241
If you say yes here you get support for LM95231 and LM95241 sensor
chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm95241.
config SENSORS_LM95245
@ -1176,7 +1177,7 @@ config SENSORS_LM95245
If you say yes here you get support for LM95235 and LM95245
temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called lm95245.
config SENSORS_PC87360
@ -1190,7 +1191,7 @@ config SENSORS_PC87360
control. The PC87365 and PC87366 additionally have voltage and
temperature monitoring.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called pc87360.
config SENSORS_PC87427
@ -1204,7 +1205,7 @@ config SENSORS_PC87427
monitoring. Fan speed monitoring and control are supported, as
well as temperature monitoring. Voltages aren't supported yet.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called pc87427.
config SENSORS_NTC_THERMISTOR
@ -1218,9 +1219,10 @@ config SENSORS_NTC_THERMISTOR
Currently, this driver supports
NCP15WB473, NCP18WB473, NCP21WB473, NCP03WB473, NCP15WL333,
NCP03WF104 and NCP15XH103 from Murata and B57330V2103 from EPCOS.
NCP03WF104 and NCP15XH103 from Murata and B57330V2103 and
B57891S0103 from EPCOS.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ntc-thermistor.
config SENSORS_NCT6683
@ -1230,7 +1232,7 @@ config SENSORS_NCT6683
If you say yes here you get support for the hardware monitoring
functionality of the Nuvoton NCT6683D eSIO chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called nct6683.
config SENSORS_NCT6775
@ -1244,7 +1246,7 @@ config SENSORS_NCT6775
Super-I/O chips. This driver replaces the w83627ehf driver for
NCT6775F and NCT6776F.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called nct6775.
config SENSORS_NCT7802
@ -1255,7 +1257,7 @@ config SENSORS_NCT7802
If you say yes here you get support for the Nuvoton NCT7802Y
hardware monitoring chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called nct7802.
config SENSORS_NCT7904
@ -1265,7 +1267,7 @@ config SENSORS_NCT7904
If you say yes here you get support for the Nuvoton NCT7904
hardware monitoring chip, including manual fan speed control.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called nct7904.
config SENSORS_NPCM7XX
@ -1293,6 +1295,8 @@ config SENSORS_NSA320
This driver can also be built as a module. If so, the module
will be called nsa320-hwmon.
source "drivers/hwmon/occ/Kconfig"
config SENSORS_PCF8591
tristate "Philips PCF8591 ADC/DAC"
depends on I2C
@ -1300,11 +1304,11 @@ config SENSORS_PCF8591
If you say yes here you get support for Philips PCF8591 4-channel
ADC, 1-channel DAC chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called pcf8591.
These devices are hard to detect and rarely found on mainstream
hardware. If unsure, say N.
hardware. If unsure, say N.
source drivers/hwmon/pmbus/Kconfig
@ -1317,7 +1321,7 @@ config SENSORS_PWM_FAN
The driver uses the generic PWM interface, thus it will work on a
variety of SoCs.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called pwm-fan.
config SENSORS_RASPBERRYPI_HWMON
@ -1338,7 +1342,7 @@ config SENSORS_SHT15
If you say yes here you get support for the Sensiron SHT10, SHT11,
SHT15, SHT71, SHT75 humidity and temperature sensors.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sht15.
config SENSORS_SHT21
@ -1348,7 +1352,7 @@ config SENSORS_SHT21
If you say yes here you get support for the Sensiron SHT21, SHT25
humidity and temperature sensors.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sht21.
config SENSORS_SHT3x
@ -1359,7 +1363,7 @@ config SENSORS_SHT3x
If you say yes here you get support for the Sensiron SHT30 and SHT31
humidity and temperature sensors.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sht3x.
config SENSORS_SHTC1
@ -1369,7 +1373,7 @@ config SENSORS_SHTC1
If you say yes here you get support for the Sensiron SHTC1 and SHTW1
humidity and temperature sensors.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called shtc1.
config SENSORS_S3C
@ -1396,7 +1400,7 @@ config SENSORS_SIS5595
If you say yes here you get support for the integrated sensors in
SiS5595 South Bridges.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sis5595.
config SENSORS_DME1737
@ -1408,7 +1412,7 @@ config SENSORS_DME1737
and fan control features of the SMSC DME1737, SCH311x, SCH5027, and
Asus A8000 Super-I/O chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called dme1737.
config SENSORS_EMC1403
@ -1429,7 +1433,7 @@ config SENSORS_EMC2103
If you say yes here you get support for the temperature
and fan sensors of the SMSC EMC2103 chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called emc2103.
config SENSORS_EMC6W201
@ -1439,7 +1443,7 @@ config SENSORS_EMC6W201
If you say yes here you get support for the SMSC EMC6W201
hardware monitoring chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called emc6w201.
config SENSORS_SMSC47M1
@ -1456,7 +1460,7 @@ config SENSORS_SMSC47M1
driver, select also "SMSC LPC47M192 and compatibles" below for
those.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called smsc47m1.
config SENSORS_SMSC47M192
@ -1473,7 +1477,7 @@ config SENSORS_SMSC47M192
"SMSC LPC47M10x and compatibles" above. You need both drivers
if you want fan control and voltage/temperature sensor support.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called smsc47m192.
config SENSORS_SMSC47B397
@ -1483,7 +1487,7 @@ config SENSORS_SMSC47B397
If you say yes here you get support for the SMSC LPC47B397-NC
sensor chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called smsc47b397.
config SENSORS_SCH56XX_COMMON
@ -1499,7 +1503,7 @@ config SENSORS_SCH5627
features of the SMSC SCH5627 Super-I/O chip including support for
the integrated watchdog.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sch5627.
config SENSORS_SCH5636
@ -1517,7 +1521,7 @@ config SENSORS_SCH5636
Theseus' hardware monitoring features including support for the
integrated watchdog.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called sch5636.
config SENSORS_STTS751
@ -1527,7 +1531,7 @@ config SENSORS_STTS751
If you say yes here you get support for STTS751
temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called stts751.
config SENSORS_SMM665
@ -1561,7 +1565,7 @@ config SENSORS_ADS1015
If you say yes here you get support for Texas Instruments
ADS1015/ADS1115 12/16-bit 4-input ADC device.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ads1015.
config SENSORS_ADS7828
@ -1573,7 +1577,7 @@ config SENSORS_ADS7828
ADS7830 8-channel A/D converters. ADS7828 resolution is 12-bit, while
it is 8-bit on ADS7830.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ads7828.
config SENSORS_ADS7871
@ -1582,7 +1586,7 @@ config SENSORS_ADS7871
help
If you say yes here you get support for TI ADS7871 & ADS7870
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ads7871.
config SENSORS_AMC6821
@ -1592,7 +1596,7 @@ config SENSORS_AMC6821
If you say yes here you get support for the Texas Instruments
AMC6821 hardware monitoring chips.
This driver can also be build as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called amc6821.
config SENSORS_INA209
@ -1616,7 +1620,7 @@ config SENSORS_INA2XX
The INA2xx driver is configured for the default configuration of
the part as described in the datasheet.
Default value for Rshunt is 10 mOhms.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ina2xx.
config SENSORS_INA3221
@ -1627,7 +1631,7 @@ config SENSORS_INA3221
If you say yes here you get support for the TI INA3221 Triple Power
Monitor.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called ina3221.
config SENSORS_TC74
@ -1637,7 +1641,7 @@ config SENSORS_TC74
If you say yes here you get support for Microchip TC74 single
input temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tc74.
config SENSORS_THMC50
@ -1647,7 +1651,7 @@ config SENSORS_THMC50
If you say yes here you get support for Texas Instruments THMC50
sensor chips and clones: the Analog Devices ADM1022.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called thmc50.
config SENSORS_TMP102
@ -1658,7 +1662,7 @@ config SENSORS_TMP102
If you say yes here you get support for Texas Instruments TMP102
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tmp102.
config SENSORS_TMP103
@ -1669,7 +1673,7 @@ config SENSORS_TMP103
If you say yes here you get support for Texas Instruments TMP103
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tmp103.
config SENSORS_TMP108
@ -1680,7 +1684,7 @@ config SENSORS_TMP108
If you say yes here you get support for Texas Instruments TMP108
sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tmp108.
config SENSORS_TMP401
@ -1690,7 +1694,7 @@ config SENSORS_TMP401
If you say yes here you get support for Texas Instruments TMP401,
TMP411, TMP431, TMP432, TMP435, and TMP461 temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tmp401.
config SENSORS_TMP421
@ -1700,7 +1704,7 @@ config SENSORS_TMP421
If you say yes here you get support for Texas Instruments TMP421,
TMP422, TMP423, TMP441, and TMP442 temperature sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called tmp421.
config SENSORS_VEXPRESS
@ -1727,7 +1731,7 @@ config SENSORS_VIA686A
If you say yes here you get support for the integrated sensors in
Via 686A/B South Bridges.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called via686a.
config SENSORS_VT1211
@ -1738,7 +1742,7 @@ config SENSORS_VT1211
If you say yes here then you get support for hardware monitoring
features of the VIA VT1211 Super-I/O chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called vt1211.
config SENSORS_VT8231
@ -1749,7 +1753,7 @@ config SENSORS_VT8231
If you say yes here then you get support for the integrated sensors
in the VIA VT8231 device.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called vt8231.
config SENSORS_W83773G
@ -1759,7 +1763,7 @@ config SENSORS_W83773G
If you say yes here you get support for the Nuvoton W83773G hardware
monitoring chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83773g.
config SENSORS_W83781D
@ -1771,7 +1775,7 @@ config SENSORS_W83781D
of sensor chips: the W83781D, W83782D and W83783S, and the similar
Asus AS99127F.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83781d.
config SENSORS_W83791D
@ -1781,7 +1785,7 @@ config SENSORS_W83791D
help
If you say yes here you get support for the Winbond W83791D chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83791d.
config SENSORS_W83792D
@ -1790,7 +1794,7 @@ config SENSORS_W83792D
help
If you say yes here you get support for the Winbond W83792D chip.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83792d.
config SENSORS_W83793
@ -1802,7 +1806,7 @@ config SENSORS_W83793
hardware monitoring chip, including support for the integrated
watchdog.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83793.
config SENSORS_W83795
@ -1813,7 +1817,7 @@ config SENSORS_W83795
W83795ADG hardware monitoring chip, including manual fan speed
control.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83795.
config SENSORS_W83795_FANCTRL
@ -1840,7 +1844,7 @@ config SENSORS_W83L785TS
sensor chip, which is used on the Asus A7N8X, among other
motherboards.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83l785ts.
config SENSORS_W83L786NG
@ -1850,7 +1854,7 @@ config SENSORS_W83L786NG
If you say yes here you get support for the Winbond W83L786NG
and W83L786NR sensor chips.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83l786ng.
config SENSORS_W83627HF
@ -1862,7 +1866,7 @@ config SENSORS_W83627HF
of sensor chips: the W83627HF, W83627THF, W83637HF, W83687THF and
W83697HF.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83627hf.
config SENSORS_W83627EHF
@ -1882,7 +1886,7 @@ config SENSORS_W83627EHF
This driver also supports Nuvoton W83667HG, W83667HG-B, NCT6775F
(also known as W83667HG-I), and NCT6776F.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called w83627ehf.
config SENSORS_WM831X
@ -1893,7 +1897,7 @@ config SENSORS_WM831X
monitoring functionality of the Wolfson Microelectronics
WM831x series of PMICs.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called wm831x-hwmon.
config SENSORS_WM8350
@ -1903,7 +1907,7 @@ config SENSORS_WM8350
If you say yes here you get support for the hardware
monitoring features of the WM835x series of PMICs.
This driver can also be built as a module. If so, the module
This driver can also be built as a module. If so, the module
will be called wm8350-hwmon.
config SENSORS_ULTRA45

1
drivers/hwmon/Makefile
View File

@ -178,6 +178,7 @@ obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
obj-$(CONFIG_SENSORS_XGENE) += xgene-hwmon.o
obj-$(CONFIG_SENSORS_OCC) += occ/
obj-$(CONFIG_PMBUS) += pmbus/
ccflags-$(CONFIG_HWMON_DEBUG_CHIP) := -DDEBUG

96
drivers/hwmon/abx500.c
View File

@ -121,7 +121,7 @@ static void gpadc_monitor(struct work_struct *work)
}
/* HWMON sysfs interfaces */
static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
static ssize_t name_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
@ -129,7 +129,7 @@ static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
return data->ops.show_name(dev, devattr, buf);
}
static ssize_t show_label(struct device *dev,
static ssize_t label_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
@ -137,7 +137,7 @@ static ssize_t show_label(struct device *dev,
return data->ops.show_label(dev, devattr, buf);
}
static ssize_t show_input(struct device *dev,
static ssize_t input_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int ret, temp;
@ -153,8 +153,8 @@ static ssize_t show_input(struct device *dev,
}
/* Set functions (RW nodes) */
static ssize_t set_min(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t min_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
unsigned long val;
struct abx500_temp *data = dev_get_drvdata(dev);
@ -173,8 +173,8 @@ static ssize_t set_min(struct device *dev, struct device_attribute *devattr,
return count;
}
static ssize_t set_max(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t max_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
unsigned long val;
struct abx500_temp *data = dev_get_drvdata(dev);
@ -193,9 +193,9 @@ static ssize_t set_max(struct device *dev, struct device_attribute *devattr,
return count;
}
static ssize_t set_max_hyst(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t max_hyst_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
unsigned long val;
struct abx500_temp *data = dev_get_drvdata(dev);
@ -215,8 +215,8 @@ static ssize_t set_max_hyst(struct device *dev,
}
/* Show functions (RO nodes) */
static ssize_t show_min(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t min_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -224,8 +224,8 @@ static ssize_t show_min(struct device *dev,
return sprintf(buf, "%lu\n", data->min[attr->index]);
}
static ssize_t show_max(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t max_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -233,7 +233,7 @@ static ssize_t show_max(struct device *dev,
return sprintf(buf, "%lu\n", data->max[attr->index]);
}
static ssize_t show_max_hyst(struct device *dev,
static ssize_t max_hyst_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
@ -242,7 +242,7 @@ static ssize_t show_max_hyst(struct device *dev,
return sprintf(buf, "%lu\n", data->max_hyst[attr->index]);
}
static ssize_t show_min_alarm(struct device *dev,
static ssize_t min_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
@ -251,7 +251,7 @@ static ssize_t show_min_alarm(struct device *dev,
return sprintf(buf, "%d\n", data->min_alarm[attr->index]);
}
static ssize_t show_max_alarm(struct device *dev,
static ssize_t max_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct abx500_temp *data = dev_get_drvdata(dev);
@ -273,47 +273,43 @@ static umode_t abx500_attrs_visible(struct kobject *kobj,
}
/* Chip name, required by hwmon */
static SENSOR_DEVICE_ATTR(name, S_IRUGO, show_name, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(name, name, 0);
/* GPADC - SENSOR1 */
static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_label, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_input, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_min, set_min, 0);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_max, set_max, 0);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO,
show_max_hyst, set_max_hyst, 0);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_min_alarm, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_max_alarm, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_label, label, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, input, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, min, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max, max, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, max_hyst, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, min_alarm, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, max_alarm, 0);
/* GPADC - SENSOR2 */
static SENSOR_DEVICE_ATTR(temp2_label, S_IRUGO, show_label, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_input, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_min, S_IWUSR | S_IRUGO, show_min, set_min, 1);
static SENSOR_DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_max, set_max, 1);
static SENSOR_DEVICE_ATTR(temp2_max_hyst, S_IWUSR | S_IRUGO,
show_max_hyst, set_max_hyst, 1);
static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO, show_min_alarm, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_max_alarm, NULL, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_label, label, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_input, input, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_min, min, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_max, max, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_max_hyst, max_hyst, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_min_alarm, min_alarm, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, max_alarm, 1);
/* GPADC - SENSOR3 */
static SENSOR_DEVICE_ATTR(temp3_label, S_IRUGO, show_label, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_input, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_min, S_IWUSR | S_IRUGO, show_min, set_min, 2);
static SENSOR_DEVICE_ATTR(temp3_max, S_IWUSR | S_IRUGO, show_max, set_max, 2);
static SENSOR_DEVICE_ATTR(temp3_max_hyst, S_IWUSR | S_IRUGO,
show_max_hyst, set_max_hyst, 2);
static SENSOR_DEVICE_ATTR(temp3_min_alarm, S_IRUGO, show_min_alarm, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_max_alarm, NULL, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_label, label, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_input, input, 2);
static SENSOR_DEVICE_ATTR_RW(temp3_min, min, 2);
static SENSOR_DEVICE_ATTR_RW(temp3_max, max, 2);
static SENSOR_DEVICE_ATTR_RW(temp3_max_hyst, max_hyst, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_min_alarm, min_alarm, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_max_alarm, max_alarm, 2);
/* GPADC - SENSOR4 */
static SENSOR_DEVICE_ATTR(temp4_label, S_IRUGO, show_label, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_input, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_min, S_IWUSR | S_IRUGO, show_min, set_min, 3);
static SENSOR_DEVICE_ATTR(temp4_max, S_IWUSR | S_IRUGO, show_max, set_max, 3);
static SENSOR_DEVICE_ATTR(temp4_max_hyst, S_IWUSR | S_IRUGO,
show_max_hyst, set_max_hyst, 3);
static SENSOR_DEVICE_ATTR(temp4_min_alarm, S_IRUGO, show_min_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO, show_max_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_label, label, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_input, input, 3);
static SENSOR_DEVICE_ATTR_RW(temp4_min, min, 3);
static SENSOR_DEVICE_ATTR_RW(temp4_max, max, 3);
static SENSOR_DEVICE_ATTR_RW(temp4_max_hyst, max_hyst, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_min_alarm, min_alarm, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_max_alarm, max_alarm, 3);
static struct attribute *abx500_temp_attributes[] = {
&sensor_dev_attr_name.dev_attr.attr,

4
drivers/hwmon/acpi_power_meter.c
View File

@ -638,12 +638,12 @@ static int register_attrs(struct acpi_power_meter_resource *resource,
while (attrs->label) {
sensors->dev_attr.attr.name = attrs->label;
sensors->dev_attr.attr.mode = S_IRUGO;
sensors->dev_attr.attr.mode = 0444;
sensors->dev_attr.show = attrs->show;
sensors->index = attrs->index;
if (attrs->set) {
sensors->dev_attr.attr.mode |= S_IWUSR;
sensors->dev_attr.attr.mode |= 0200;
sensors->dev_attr.store = attrs->set;
}

9
drivers/hwmon/ad7314.c
View File

@ -53,9 +53,9 @@ static int ad7314_spi_read(struct ad7314_data *chip)
return be16_to_cpu(chip->rx);
}
static ssize_t ad7314_show_temperature(struct device *dev,
struct device_attribute *attr,
char *buf)
static ssize_t ad7314_temperature_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct ad7314_data *chip = dev_get_drvdata(dev);
s16 data;
@ -87,8 +87,7 @@ static ssize_t ad7314_show_temperature(struct device *dev,
}
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO,
ad7314_show_temperature, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, ad7314_temperature, 0);
static struct attribute *ad7314_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,

26
drivers/hwmon/ad7414.c
View File

@ -107,25 +107,25 @@ static struct ad7414_data *ad7414_update_device(struct device *dev)
return data;
}
static ssize_t show_temp_input(struct device *dev,
static ssize_t temp_input_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct ad7414_data *data = ad7414_update_device(dev);
return sprintf(buf, "%d\n", ad7414_temp_from_reg(data->temp_input));
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0);
static ssize_t show_max_min(struct device *dev, struct device_attribute *attr,
char *buf)
static ssize_t max_min_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
int index = to_sensor_dev_attr(attr)->index;
struct ad7414_data *data = ad7414_update_device(dev);
return sprintf(buf, "%d\n", data->temps[index] * 1000);
}
static ssize_t set_max_min(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t max_min_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct ad7414_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -147,12 +147,10 @@ static ssize_t set_max_min(struct device *dev,
return count;
}
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
show_max_min, set_max_min, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO,
show_max_min, set_max_min, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_max, max_min, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, max_min, 1);
static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
int bitnr = to_sensor_dev_attr(attr)->index;
@ -161,8 +159,8 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", value);
}
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL, 4);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, alarm, 3);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, 4);
static struct attribute *ad7414_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,

27
drivers/hwmon/ad7418.c
View File

@ -103,8 +103,8 @@ static struct ad7418_data *ad7418_update_device(struct device *dev)
return data;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct ad7418_data *data = ad7418_update_device(dev);
@ -112,7 +112,7 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
LM75_TEMP_FROM_REG(data->temp[attr->index]));
}
static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
static ssize_t adc_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -122,8 +122,9 @@ static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
((data->in[attr->index] >> 6) * 2500 + 512) / 1024);
}
static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev,
struct device_attribute *devattr, const char *buf,
size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct ad7418_data *data = dev_get_drvdata(dev);
@ -143,16 +144,14 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
return count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO,
show_temp, set_temp, 1);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
show_temp, set_temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, 2);
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 0);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 1);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 2);
static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(in1_input, adc, 0);
static SENSOR_DEVICE_ATTR_RO(in2_input, adc, 1);
static SENSOR_DEVICE_ATTR_RO(in3_input, adc, 2);
static SENSOR_DEVICE_ATTR_RO(in4_input, adc, 3);
static struct attribute *ad7416_attrs[] = {
&sensor_dev_attr_temp1_max.dev_attr.attr,

117
drivers/hwmon/adc128d818.c
View File

@ -153,8 +153,8 @@ done:
return ret;
}
static ssize_t adc128_show_in(struct device *dev, struct device_attribute *attr,
char *buf)
static ssize_t adc128_in_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct adc128_data *data = adc128_update_device(dev);
int index = to_sensor_dev_attr_2(attr)->index;
@ -168,8 +168,9 @@ static ssize_t adc128_show_in(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", val);
}
static ssize_t adc128_set_in(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t adc128_in_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct adc128_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr_2(attr)->index;
@ -193,7 +194,7 @@ static ssize_t adc128_set_in(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t adc128_show_temp(struct device *dev,
static ssize_t adc128_temp_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct adc128_data *data = adc128_update_device(dev);
@ -207,9 +208,9 @@ static ssize_t adc128_show_temp(struct device *dev,
return sprintf(buf, "%d\n", temp * 500);/* 0.5 degrees C resolution */
}
static ssize_t adc128_set_temp(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t adc128_temp_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct adc128_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr(attr)->index;
@ -233,7 +234,7 @@ static ssize_t adc128_set_temp(struct device *dev,
return count;
}
static ssize_t adc128_show_alarm(struct device *dev,
static ssize_t adc128_alarm_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct adc128_data *data = adc128_update_device(dev);
@ -272,77 +273,51 @@ static umode_t adc128_is_visible(struct kobject *kobj,
return attr->mode;
}
static SENSOR_DEVICE_ATTR_2(in0_input, S_IRUGO,
adc128_show_in, NULL, 0, 0);
static SENSOR_DEVICE_ATTR_2(in0_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 0, 1);
static SENSOR_DEVICE_ATTR_2(in0_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 0, 2);
static SENSOR_DEVICE_ATTR_2_RO(in0_input, adc128_in, 0, 0);
static SENSOR_DEVICE_ATTR_2_RW(in0_min, adc128_in, 0, 1);
static SENSOR_DEVICE_ATTR_2_RW(in0_max, adc128_in, 0, 2);
static SENSOR_DEVICE_ATTR_2(in1_input, S_IRUGO,
adc128_show_in, NULL, 1, 0);
static SENSOR_DEVICE_ATTR_2(in1_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 1, 1);
static SENSOR_DEVICE_ATTR_2(in1_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 1, 2);
static SENSOR_DEVICE_ATTR_2_RO(in1_input, adc128_in, 1, 0);
static SENSOR_DEVICE_ATTR_2_RW(in1_min, adc128_in, 1, 1);
static SENSOR_DEVICE_ATTR_2_RW(in1_max, adc128_in, 1, 2);
static SENSOR_DEVICE_ATTR_2(in2_input, S_IRUGO,
adc128_show_in, NULL, 2, 0);
static SENSOR_DEVICE_ATTR_2(in2_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 2, 1);
static SENSOR_DEVICE_ATTR_2(in2_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 2, 2);
static SENSOR_DEVICE_ATTR_2_RO(in2_input, adc128_in, 2, 0);
static SENSOR_DEVICE_ATTR_2_RW(in2_min, adc128_in, 2, 1);
static SENSOR_DEVICE_ATTR_2_RW(in2_max, adc128_in, 2, 2);
static SENSOR_DEVICE_ATTR_2(in3_input, S_IRUGO,
adc128_show_in, NULL, 3, 0);
static SENSOR_DEVICE_ATTR_2(in3_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 3, 1);
static SENSOR_DEVICE_ATTR_2(in3_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 3, 2);
static SENSOR_DEVICE_ATTR_2_RO(in3_input, adc128_in, 3, 0);
static SENSOR_DEVICE_ATTR_2_RW(in3_min, adc128_in, 3, 1);
static SENSOR_DEVICE_ATTR_2_RW(in3_max, adc128_in, 3, 2);
static SENSOR_DEVICE_ATTR_2(in4_input, S_IRUGO,
adc128_show_in, NULL, 4, 0);
static SENSOR_DEVICE_ATTR_2(in4_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 4, 1);
static SENSOR_DEVICE_ATTR_2(in4_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 4, 2);
static SENSOR_DEVICE_ATTR_2_RO(in4_input, adc128_in, 4, 0);
static SENSOR_DEVICE_ATTR_2_RW(in4_min, adc128_in, 4, 1);
static SENSOR_DEVICE_ATTR_2_RW(in4_max, adc128_in, 4, 2);
static SENSOR_DEVICE_ATTR_2(in5_input, S_IRUGO,
adc128_show_in, NULL, 5, 0);
static SENSOR_DEVICE_ATTR_2(in5_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 5, 1);
static SENSOR_DEVICE_ATTR_2(in5_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 5, 2);
static SENSOR_DEVICE_ATTR_2_RO(in5_input, adc128_in, 5, 0);
static SENSOR_DEVICE_ATTR_2_RW(in5_min, adc128_in, 5, 1);
static SENSOR_DEVICE_ATTR_2_RW(in5_max, adc128_in, 5, 2);
static SENSOR_DEVICE_ATTR_2(in6_input, S_IRUGO,
adc128_show_in, NULL, 6, 0);
static SENSOR_DEVICE_ATTR_2(in6_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 6, 1);
static SENSOR_DEVICE_ATTR_2(in6_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 6, 2);
static SENSOR_DEVICE_ATTR_2_RO(in6_input, adc128_in, 6, 0);
static SENSOR_DEVICE_ATTR_2_RW(in6_min, adc128_in, 6, 1);
static SENSOR_DEVICE_ATTR_2_RW(in6_max, adc128_in, 6, 2);
static SENSOR_DEVICE_ATTR_2(in7_input, S_IRUGO,
adc128_show_in, NULL, 7, 0);
static SENSOR_DEVICE_ATTR_2(in7_min, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 7, 1);
static SENSOR_DEVICE_ATTR_2(in7_max, S_IWUSR | S_IRUGO,
adc128_show_in, adc128_set_in, 7, 2);
static SENSOR_DEVICE_ATTR_2_RO(in7_input, adc128_in, 7, 0);
static SENSOR_DEVICE_ATTR_2_RW(in7_min, adc128_in, 7, 1);
static SENSOR_DEVICE_ATTR_2_RW(in7_max, adc128_in, 7, 2);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, adc128_show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
adc128_show_temp, adc128_set_temp, 1);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO,
adc128_show_temp, adc128_set_temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_input, adc128_temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max, adc128_temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, adc128_temp, 2);
static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, adc128_show_alarm, NULL, 0);
static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, adc128_show_alarm, NULL, 1);
static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, adc128_show_alarm, NULL, 2);
static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, adc128_show_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, adc128_show_alarm, NULL, 4);
static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, adc128_show_alarm, NULL, 5);
static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, adc128_show_alarm, NULL, 6);
static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, adc128_show_alarm, NULL, 7);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, adc128_show_alarm, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(in0_alarm, adc128_alarm, 0);
static SENSOR_DEVICE_ATTR_RO(in1_alarm, adc128_alarm, 1);
static SENSOR_DEVICE_ATTR_RO(in2_alarm, adc128_alarm, 2);
static SENSOR_DEVICE_ATTR_RO(in3_alarm, adc128_alarm, 3);
static SENSOR_DEVICE_ATTR_RO(in4_alarm, adc128_alarm, 4);
static SENSOR_DEVICE_ATTR_RO(in5_alarm, adc128_alarm, 5);
static SENSOR_DEVICE_ATTR_RO(in6_alarm, adc128_alarm, 6);
static SENSOR_DEVICE_ATTR_RO(in7_alarm, adc128_alarm, 7);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, adc128_alarm, 7);
static struct attribute *adc128_attrs[] = {
&sensor_dev_attr_in0_alarm.dev_attr.attr,

44
drivers/hwmon/adcxx.c
View File

@ -57,8 +57,8 @@ struct adcxx {
};
/* sysfs hook function */
static ssize_t adcxx_read(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t adcxx_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct spi_device *spi = to_spi_device(dev);
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -94,15 +94,15 @@ out:
return status;
}
static ssize_t adcxx_show_min(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t adcxx_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
/* The minimum reference is 0 for this chip family */
return sprintf(buf, "0\n");
}
static ssize_t adcxx_show_max(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t adcxx_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct spi_device *spi = to_spi_device(dev);
struct adcxx *adc = spi_get_drvdata(spi);
@ -118,8 +118,9 @@ static ssize_t adcxx_show_max(struct device *dev,
return sprintf(buf, "%d\n", reference);
}
static ssize_t adcxx_set_max(struct device *dev,
struct device_attribute *devattr, const char *buf, size_t count)
static ssize_t adcxx_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct spi_device *spi = to_spi_device(dev);
struct adcxx *adc = spi_get_drvdata(spi);
@ -138,25 +139,24 @@ static ssize_t adcxx_set_max(struct device *dev,
return count;
}
static ssize_t adcxx_show_name(struct device *dev, struct device_attribute
*devattr, char *buf)
static ssize_t adcxx_name_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
return sprintf(buf, "%s\n", to_spi_device(dev)->modalias);
}
static struct sensor_device_attribute ad_input[] = {
SENSOR_ATTR(name, S_IRUGO, adcxx_show_name, NULL, 0),
SENSOR_ATTR(in_min, S_IRUGO, adcxx_show_min, NULL, 0),
SENSOR_ATTR(in_max, S_IWUSR | S_IRUGO, adcxx_show_max,
adcxx_set_max, 0),
SENSOR_ATTR(in0_input, S_IRUGO, adcxx_read, NULL, 0),
SENSOR_ATTR(in1_input, S_IRUGO, adcxx_read, NULL, 1),
SENSOR_ATTR(in2_input, S_IRUGO, adcxx_read, NULL, 2),
SENSOR_ATTR(in3_input, S_IRUGO, adcxx_read, NULL, 3),
SENSOR_ATTR(in4_input, S_IRUGO, adcxx_read, NULL, 4),
SENSOR_ATTR(in5_input, S_IRUGO, adcxx_read, NULL, 5),
SENSOR_ATTR(in6_input, S_IRUGO, adcxx_read, NULL, 6),
SENSOR_ATTR(in7_input, S_IRUGO, adcxx_read, NULL, 7),
SENSOR_ATTR_RO(name, adcxx_name, 0),
SENSOR_ATTR_RO(in_min, adcxx_min, 0),
SENSOR_ATTR_RW(in_max, adcxx_max, 0),
SENSOR_ATTR_RO(in0_input, adcxx, 0),
SENSOR_ATTR_RO(in1_input, adcxx, 1),
SENSOR_ATTR_RO(in2_input, adcxx, 2),
SENSOR_ATTR_RO(in3_input, adcxx, 3),
SENSOR_ATTR_RO(in4_input, adcxx, 4),
SENSOR_ATTR_RO(in5_input, adcxx, 5),
SENSOR_ATTR_RO(in6_input, adcxx, 6),
SENSOR_ATTR_RO(in7_input, adcxx, 7),
};
/*----------------------------------------------------------------------*/

48
drivers/hwmon/adm1021.c
View File

@ -156,8 +156,8 @@ static struct adm1021_data *adm1021_update_device(struct device *dev)
return data;
}
static ssize_t show_temp(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct adm1021_data *data = adm1021_update_device(dev);
@ -165,7 +165,7 @@ static ssize_t show_temp(struct device *dev,
return sprintf(buf, "%d\n", data->temp[index]);
}
static ssize_t show_temp_max(struct device *dev,
static ssize_t temp_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
@ -174,7 +174,7 @@ static ssize_t show_temp_max(struct device *dev,
return sprintf(buf, "%d\n", data->temp_max[index]);
}
static ssize_t show_temp_min(struct device *dev,
static ssize_t temp_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
@ -183,7 +183,7 @@ static ssize_t show_temp_min(struct device *dev,
return sprintf(buf, "%d\n", data->temp_min[index]);
}
static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
int index = to_sensor_dev_attr(attr)->index;
@ -199,9 +199,9 @@ static ssize_t alarms_show(struct device *dev,
return sprintf(buf, "%u\n", data->alarms);
}
static ssize_t set_temp_max(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int index = to_sensor_dev_attr(devattr)->index;
struct adm1021_data *data = dev_get_drvdata(dev);
@ -225,9 +225,9 @@ static ssize_t set_temp_max(struct device *dev,
return count;
}
static ssize_t set_temp_min(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int index = to_sensor_dev_attr(devattr)->index;
struct adm1021_data *data = dev_get_drvdata(dev);
@ -287,21 +287,17 @@ static ssize_t low_power_store(struct device *dev,
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 1);
static SENSOR_DEVICE_ATTR(temp2_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 1);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL, 6);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL, 5);
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_alarm, NULL, 4);
static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO, show_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, 6);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, alarm, 5);
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, alarm, 4);
static SENSOR_DEVICE_ATTR_RO(temp2_min_alarm, alarm, 3);
static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 2);
static DEVICE_ATTR_RO(alarms);
static DEVICE_ATTR_RW(low_power);

20
drivers/hwmon/ads1015.c
View File

@ -133,8 +133,8 @@ static int ads1015_reg_to_mv(struct i2c_client *client, unsigned int channel,
}
/* sysfs callback function */
static ssize_t show_in(struct device *dev, struct device_attribute *da,
char *buf)
static ssize_t in_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct i2c_client *client = to_i2c_client(dev);
@ -149,14 +149,14 @@ static ssize_t show_in(struct device *dev, struct device_attribute *da,
}
static const struct sensor_device_attribute ads1015_in[] = {
SENSOR_ATTR(in0_input, S_IRUGO, show_in, NULL, 0),
SENSOR_ATTR(in1_input, S_IRUGO, show_in, NULL, 1),
SENSOR_ATTR(in2_input, S_IRUGO, show_in, NULL, 2),
SENSOR_ATTR(in3_input, S_IRUGO, show_in, NULL, 3),
SENSOR_ATTR(in4_input, S_IRUGO, show_in, NULL, 4),
SENSOR_ATTR(in5_input, S_IRUGO, show_in, NULL, 5),
SENSOR_ATTR(in6_input, S_IRUGO, show_in, NULL, 6),
SENSOR_ATTR(in7_input, S_IRUGO, show_in, NULL, 7),
SENSOR_ATTR_RO(in0_input, in, 0),
SENSOR_ATTR_RO(in1_input, in, 1),
SENSOR_ATTR_RO(in2_input, in, 2),
SENSOR_ATTR_RO(in3_input, in, 3),
SENSOR_ATTR_RO(in4_input, in, 4),
SENSOR_ATTR_RO(in5_input, in, 5),
SENSOR_ATTR_RO(in6_input, in, 6),
SENSOR_ATTR_RO(in7_input, in, 7),
};
/*

20
drivers/hwmon/ads7828.c
View File

@ -62,8 +62,8 @@ static inline u8 ads7828_cmd_byte(u8 cmd, int ch)
}
/* sysfs callback function */
static ssize_t ads7828_show_in(struct device *dev, struct device_attribute *da,
char *buf)
static ssize_t ads7828_in_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct ads7828_data *data = dev_get_drvdata(dev);
@ -79,14 +79,14 @@ static ssize_t ads7828_show_in(struct device *dev, struct device_attribute *da,
DIV_ROUND_CLOSEST(regval * data->lsb_resol, 1000));
}
static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, ads7828_show_in, NULL, 0);
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ads7828_show_in, NULL, 1);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ads7828_show_in, NULL, 2);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, ads7828_show_in, NULL, 3);
static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, ads7828_show_in, NULL, 4);
static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, ads7828_show_in, NULL, 5);
static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, ads7828_show_in, NULL, 6);
static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, ads7828_show_in, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(in0_input, ads7828_in, 0);
static SENSOR_DEVICE_ATTR_RO(in1_input, ads7828_in, 1);
static SENSOR_DEVICE_ATTR_RO(in2_input, ads7828_in, 2);
static SENSOR_DEVICE_ATTR_RO(in3_input, ads7828_in, 3);
static SENSOR_DEVICE_ATTR_RO(in4_input, ads7828_in, 4);
static SENSOR_DEVICE_ATTR_RO(in5_input, ads7828_in, 5);
static SENSOR_DEVICE_ATTR_RO(in6_input, ads7828_in, 6);
static SENSOR_DEVICE_ATTR_RO(in7_input, ads7828_in, 7);
static struct attribute *ads7828_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,

20
drivers/hwmon/ads7871.c
View File

@ -96,8 +96,8 @@ static int ads7871_write_reg8(struct spi_device *spi, int reg, u8 val)
return spi_write(spi, tmp, sizeof(tmp));
}
static ssize_t show_voltage(struct device *dev,
struct device_attribute *da, char *buf)
static ssize_t voltage_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct ads7871_data *pdata = dev_get_drvdata(dev);
struct spi_device *spi = pdata->spi;
@ -138,14 +138,14 @@ static ssize_t show_voltage(struct device *dev,
}
}
static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_voltage, NULL, 0);
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_voltage, NULL, 1);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_voltage, NULL, 2);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_voltage, NULL, 3);
static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_voltage, NULL, 4);
static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_voltage, NULL, 5);
static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_voltage, NULL, 6);
static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_voltage, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(in0_input, voltage, 0);
static SENSOR_DEVICE_ATTR_RO(in1_input, voltage, 1);
static SENSOR_DEVICE_ATTR_RO(in2_input, voltage, 2);
static SENSOR_DEVICE_ATTR_RO(in3_input, voltage, 3);
static SENSOR_DEVICE_ATTR_RO(in4_input, voltage, 4);
static SENSOR_DEVICE_ATTR_RO(in5_input, voltage, 5);
static SENSOR_DEVICE_ATTR_RO(in6_input, voltage, 6);
static SENSOR_DEVICE_ATTR_RO(in7_input, voltage, 7);
static struct attribute *ads7871_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,

602
drivers/hwmon/adt7462.c
View File

@ -784,9 +784,8 @@ out:
return data;
}
static ssize_t show_temp_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -797,10 +796,9 @@ static ssize_t show_temp_min(struct device *dev,
return sprintf(buf, "%d\n", 1000 * (data->temp_min[attr->index] - 64));
}
static ssize_t set_temp_min(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t temp_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -822,9 +820,8 @@ static ssize_t set_temp_min(struct device *dev,
return count;
}
static ssize_t show_temp_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -835,10 +832,9 @@ static ssize_t show_temp_max(struct device *dev,
return sprintf(buf, "%d\n", 1000 * (data->temp_max[attr->index] - 64));
}
static ssize_t set_temp_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t temp_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -860,7 +856,7 @@ static ssize_t set_temp_max(struct device *dev,
return count;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -874,9 +870,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
250 * frac);
}
static ssize_t show_temp_label(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_label_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -884,9 +879,8 @@ static ssize_t show_temp_label(struct device *dev,
return sprintf(buf, "%s\n", temp_label(data, attr->index));
}
static ssize_t show_volt_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t volt_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -898,10 +892,9 @@ static ssize_t show_volt_max(struct device *dev,
return sprintf(buf, "%d\n", x);
}
static ssize_t set_volt_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t volt_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -926,9 +919,8 @@ static ssize_t set_volt_max(struct device *dev,
return count;
}
static ssize_t show_volt_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t volt_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -940,10 +932,9 @@ static ssize_t show_volt_min(struct device *dev,
return sprintf(buf, "%d\n", x);
}
static ssize_t set_volt_min(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t volt_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -968,9 +959,8 @@ static ssize_t set_volt_min(struct device *dev,
return count;
}
static ssize_t show_voltage(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t voltage_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -982,9 +972,8 @@ static ssize_t show_voltage(struct device *dev,
return sprintf(buf, "%d\n", x);
}
static ssize_t show_voltage_label(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t voltage_label_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -992,9 +981,8 @@ static ssize_t show_voltage_label(struct device *dev,
return sprintf(buf, "%s\n", voltage_label(data, attr->index));
}
static ssize_t show_alarm(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1012,9 +1000,8 @@ static int fan_enabled(struct adt7462_data *data, int fan)
return data->fan_enabled & (1 << fan);
}
static ssize_t show_fan_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1031,9 +1018,9 @@ static ssize_t show_fan_min(struct device *dev,
return sprintf(buf, "%d\n", FAN_PERIOD_TO_RPM(temp));
}
static ssize_t set_fan_min(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t fan_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1057,7 +1044,7 @@ static ssize_t set_fan_min(struct device *dev,
return count;
}
static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
static ssize_t fan_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -1071,18 +1058,16 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
FAN_PERIOD_TO_RPM(data->fan[attr->index]));
}
static ssize_t show_force_pwm_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t force_pwm_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct adt7462_data *data = adt7462_update_device(dev);
return sprintf(buf, "%d\n", (data->cfg2 & ADT7462_FSPD_MASK ? 1 : 0));
}
static ssize_t set_force_pwm_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t force_pwm_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct adt7462_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -1105,7 +1090,7 @@ static ssize_t set_force_pwm_max(struct device *dev,
return count;
}
static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
static ssize_t pwm_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -1113,8 +1098,8 @@ static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%d\n", data->pwm[attr->index]);
}
static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t pwm_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1134,18 +1119,16 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr,
return count;
}
static ssize_t show_pwm_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct adt7462_data *data = adt7462_update_device(dev);
return sprintf(buf, "%d\n", data->pwm_max);
}
static ssize_t set_pwm_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct adt7462_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -1164,19 +1147,17 @@ static ssize_t set_pwm_max(struct device *dev,
return count;
}
static ssize_t show_pwm_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
return sprintf(buf, "%d\n", data->pwm_min[attr->index]);
}
static ssize_t set_pwm_min(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1197,9 +1178,8 @@ static ssize_t set_pwm_min(struct device *dev,
return count;
}
static ssize_t show_pwm_hyst(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_hyst_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1207,10 +1187,9 @@ static ssize_t show_pwm_hyst(struct device *dev,
(data->pwm_trange[attr->index] & ADT7462_PWM_HYST_MASK));
}
static ssize_t set_pwm_hyst(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_hyst_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1236,9 +1215,8 @@ static ssize_t set_pwm_hyst(struct device *dev,
return count;
}
static ssize_t show_pwm_tmax(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_tmax_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1251,10 +1229,9 @@ static ssize_t show_pwm_tmax(struct device *dev,
return sprintf(buf, "%d\n", tmin + trange);
}
static ssize_t set_pwm_tmax(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_tmax_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int temp;
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -1284,19 +1261,17 @@ static ssize_t set_pwm_tmax(struct device *dev,
return count;
}
static ssize_t show_pwm_tmin(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_tmin_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
return sprintf(buf, "%d\n", 1000 * (data->pwm_tmin[attr->index] - 64));
}
static ssize_t set_pwm_tmin(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_tmin_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1318,9 +1293,8 @@ static ssize_t set_pwm_tmin(struct device *dev,
return count;
}
static ssize_t show_pwm_auto(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_auto_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1350,10 +1324,9 @@ static void set_pwm_channel(struct i2c_client *client,
mutex_unlock(&data->lock);
}
static ssize_t set_pwm_auto(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_auto_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1375,9 +1348,8 @@ static ssize_t set_pwm_auto(struct device *dev,
}
}
static ssize_t show_pwm_auto_temp(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_auto_temp_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = adt7462_update_device(dev);
@ -1409,10 +1381,9 @@ static int cvt_auto_temp(int input)
return ilog2(input);
}
static ssize_t set_pwm_auto_temp(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_auto_temp_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7462_data *data = dev_get_drvdata(dev);
@ -1431,274 +1402,199 @@ static ssize_t set_pwm_auto_temp(struct device *dev,
return count;
}
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 0);
static SENSOR_DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 1);
static SENSOR_DEVICE_ATTR(temp3_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 2);
static SENSOR_DEVICE_ATTR(temp4_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_max, temp_max, 3);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 0);
static SENSOR_DEVICE_ATTR(temp2_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 1);
static SENSOR_DEVICE_ATTR(temp3_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 2);
static SENSOR_DEVICE_ATTR(temp4_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_min, temp_min, 3);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 3);
static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_temp_label, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_label, S_IRUGO, show_temp_label, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_label, S_IRUGO, show_temp_label, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_label, S_IRUGO, show_temp_label, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(temp1_label, temp_label, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_label, temp_label, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_label, temp_label, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_label, temp_label, 3);
static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM1 | ADT7462_LT_ALARM);
static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM1 | ADT7462_R1T_ALARM);
static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM1 | ADT7462_R2T_ALARM);
static SENSOR_DEVICE_ATTR(temp4_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM1 | ADT7462_R3T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm,
ADT7462_ALARM1 | ADT7462_LT_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm,
ADT7462_ALARM1 | ADT7462_R1T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm,
ADT7462_ALARM1 | ADT7462_R2T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp4_alarm, alarm,
ADT7462_ALARM1 | ADT7462_R3T_ALARM);
static SENSOR_DEVICE_ATTR(in1_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 0);
static SENSOR_DEVICE_ATTR(in2_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 1);
static SENSOR_DEVICE_ATTR(in3_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 2);
static SENSOR_DEVICE_ATTR(in4_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 3);
static SENSOR_DEVICE_ATTR(in5_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 4);
static SENSOR_DEVICE_ATTR(in6_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 5);
static SENSOR_DEVICE_ATTR(in7_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 6);
static SENSOR_DEVICE_ATTR(in8_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 7);
static SENSOR_DEVICE_ATTR(in9_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 8);
static SENSOR_DEVICE_ATTR(in10_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 9);
static SENSOR_DEVICE_ATTR(in11_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 10);
static SENSOR_DEVICE_ATTR(in12_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 11);
static SENSOR_DEVICE_ATTR(in13_max, S_IWUSR | S_IRUGO, show_volt_max,
set_volt_max, 12);
static SENSOR_DEVICE_ATTR_RW(in1_max, volt_max, 0);
static SENSOR_DEVICE_ATTR_RW(in2_max, volt_max, 1);
static SENSOR_DEVICE_ATTR_RW(in3_max, volt_max, 2);
static SENSOR_DEVICE_ATTR_RW(in4_max, volt_max, 3);
static SENSOR_DEVICE_ATTR_RW(in5_max, volt_max, 4);
static SENSOR_DEVICE_ATTR_RW(in6_max, volt_max, 5);
static SENSOR_DEVICE_ATTR_RW(in7_max, volt_max, 6);
static SENSOR_DEVICE_ATTR_RW(in8_max, volt_max, 7);
static SENSOR_DEVICE_ATTR_RW(in9_max, volt_max, 8);
static SENSOR_DEVICE_ATTR_RW(in10_max, volt_max, 9);
static SENSOR_DEVICE_ATTR_RW(in11_max, volt_max, 10);
static SENSOR_DEVICE_ATTR_RW(in12_max, volt_max, 11);
static SENSOR_DEVICE_ATTR_RW(in13_max, volt_max, 12);
static SENSOR_DEVICE_ATTR(in1_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 0);
static SENSOR_DEVICE_ATTR(in2_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 1);
static SENSOR_DEVICE_ATTR(in3_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 2);
static SENSOR_DEVICE_ATTR(in4_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 3);
static SENSOR_DEVICE_ATTR(in5_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 4);
static SENSOR_DEVICE_ATTR(in6_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 5);
static SENSOR_DEVICE_ATTR(in7_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 6);
static SENSOR_DEVICE_ATTR(in8_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 7);
static SENSOR_DEVICE_ATTR(in9_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 8);
static SENSOR_DEVICE_ATTR(in10_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 9);
static SENSOR_DEVICE_ATTR(in11_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 10);
static SENSOR_DEVICE_ATTR(in12_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 11);
static SENSOR_DEVICE_ATTR(in13_min, S_IWUSR | S_IRUGO, show_volt_min,
set_volt_min, 12);
static SENSOR_DEVICE_ATTR_RW(in1_min, volt_min, 0);
static SENSOR_DEVICE_ATTR_RW(in2_min, volt_min, 1);
static SENSOR_DEVICE_ATTR_RW(in3_min, volt_min, 2);
static SENSOR_DEVICE_ATTR_RW(in4_min, volt_min, 3);
static SENSOR_DEVICE_ATTR_RW(in5_min, volt_min, 4);
static SENSOR_DEVICE_ATTR_RW(in6_min, volt_min, 5);
static SENSOR_DEVICE_ATTR_RW(in7_min, volt_min, 6);
static SENSOR_DEVICE_ATTR_RW(in8_min, volt_min, 7);
static SENSOR_DEVICE_ATTR_RW(in9_min, volt_min, 8);
static SENSOR_DEVICE_ATTR_RW(in10_min, volt_min, 9);
static SENSOR_DEVICE_ATTR_RW(in11_min, volt_min, 10);
static SENSOR_DEVICE_ATTR_RW(in12_min, volt_min, 11);
static SENSOR_DEVICE_ATTR_RW(in13_min, volt_min, 12);
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_voltage, NULL, 0);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_voltage, NULL, 1);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_voltage, NULL, 2);
static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_voltage, NULL, 3);
static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_voltage, NULL, 4);
static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_voltage, NULL, 5);
static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_voltage, NULL, 6);
static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_voltage, NULL, 7);
static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_voltage, NULL, 8);
static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_voltage, NULL, 9);
static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_voltage, NULL, 10);
static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_voltage, NULL, 11);
static SENSOR_DEVICE_ATTR(in13_input, S_IRUGO, show_voltage, NULL, 12);
static SENSOR_DEVICE_ATTR_RO(in1_input, voltage, 0);
static SENSOR_DEVICE_ATTR_RO(in2_input, voltage, 1);
static SENSOR_DEVICE_ATTR_RO(in3_input, voltage, 2);
static SENSOR_DEVICE_ATTR_RO(in4_input, voltage, 3);
static SENSOR_DEVICE_ATTR_RO(in5_input, voltage, 4);
static SENSOR_DEVICE_ATTR_RO(in6_input, voltage, 5);
static SENSOR_DEVICE_ATTR_RO(in7_input, voltage, 6);
static SENSOR_DEVICE_ATTR_RO(in8_input, voltage, 7);
static SENSOR_DEVICE_ATTR_RO(in9_input, voltage, 8);
static SENSOR_DEVICE_ATTR_RO(in10_input, voltage, 9);
static SENSOR_DEVICE_ATTR_RO(in11_input, voltage, 10);
static SENSOR_DEVICE_ATTR_RO(in12_input, voltage, 11);
static SENSOR_DEVICE_ATTR_RO(in13_input, voltage, 12);
static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_voltage_label, NULL, 0);
static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_voltage_label, NULL, 1);
static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_voltage_label, NULL, 2);
static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_voltage_label, NULL, 3);
static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_voltage_label, NULL, 4);
static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_voltage_label, NULL, 5);
static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_voltage_label, NULL, 6);
static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_voltage_label, NULL, 7);
static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_voltage_label, NULL, 8);
static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_voltage_label, NULL, 9);
static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_voltage_label, NULL, 10);
static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_voltage_label, NULL, 11);
static SENSOR_DEVICE_ATTR(in13_label, S_IRUGO, show_voltage_label, NULL, 12);
static SENSOR_DEVICE_ATTR_RO(in1_label, voltage_label, 0);
static SENSOR_DEVICE_ATTR_RO(in2_label, voltage_label, 1);
static SENSOR_DEVICE_ATTR_RO(in3_label, voltage_label, 2);
static SENSOR_DEVICE_ATTR_RO(in4_label, voltage_label, 3);
static SENSOR_DEVICE_ATTR_RO(in5_label, voltage_label, 4);
static SENSOR_DEVICE_ATTR_RO(in6_label, voltage_label, 5);
static SENSOR_DEVICE_ATTR_RO(in7_label, voltage_label, 6);
static SENSOR_DEVICE_ATTR_RO(in8_label, voltage_label, 7);
static SENSOR_DEVICE_ATTR_RO(in9_label, voltage_label, 8);
static SENSOR_DEVICE_ATTR_RO(in10_label, voltage_label, 9);
static SENSOR_DEVICE_ATTR_RO(in11_label, voltage_label, 10);
static SENSOR_DEVICE_ATTR_RO(in12_label, voltage_label, 11);
static SENSOR_DEVICE_ATTR_RO(in13_label, voltage_label, 12);
static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V0_ALARM);
static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V7_ALARM);
static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V2_ALARM);
static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V6_ALARM);
static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V5_ALARM);
static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V4_ALARM);
static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V3_ALARM);
static SENSOR_DEVICE_ATTR(in8_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM2 | ADT7462_V1_ALARM);
static SENSOR_DEVICE_ATTR(in9_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM3 | ADT7462_V10_ALARM);
static SENSOR_DEVICE_ATTR(in10_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM3 | ADT7462_V9_ALARM);
static SENSOR_DEVICE_ATTR(in11_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM3 | ADT7462_V8_ALARM);
static SENSOR_DEVICE_ATTR(in12_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM3 | ADT7462_V11_ALARM);
static SENSOR_DEVICE_ATTR(in13_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM3 | ADT7462_V12_ALARM);
static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V0_ALARM);
static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V7_ALARM);
static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V2_ALARM);
static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V6_ALARM);
static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V5_ALARM);
static SENSOR_DEVICE_ATTR_RO(in6_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V4_ALARM);
static SENSOR_DEVICE_ATTR_RO(in7_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V3_ALARM);
static SENSOR_DEVICE_ATTR_RO(in8_alarm, alarm,
ADT7462_ALARM2 | ADT7462_V1_ALARM);
static SENSOR_DEVICE_ATTR_RO(in9_alarm, alarm,
ADT7462_ALARM3 | ADT7462_V10_ALARM);
static SENSOR_DEVICE_ATTR_RO(in10_alarm, alarm,
ADT7462_ALARM3 | ADT7462_V9_ALARM);
static SENSOR_DEVICE_ATTR_RO(in11_alarm, alarm,
ADT7462_ALARM3 | ADT7462_V8_ALARM);
static SENSOR_DEVICE_ATTR_RO(in12_alarm, alarm,
ADT7462_ALARM3 | ADT7462_V11_ALARM);
static SENSOR_DEVICE_ATTR_RO(in13_alarm, alarm,
ADT7462_ALARM3 | ADT7462_V12_ALARM);
static SENSOR_DEVICE_ATTR(fan1_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 0);
static SENSOR_DEVICE_ATTR(fan2_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 1);
static SENSOR_DEVICE_ATTR(fan3_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 2);
static SENSOR_DEVICE_ATTR(fan4_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 3);
static SENSOR_DEVICE_ATTR(fan5_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 4);
static SENSOR_DEVICE_ATTR(fan6_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 5);
static SENSOR_DEVICE_ATTR(fan7_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 6);
static SENSOR_DEVICE_ATTR(fan8_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 7);
static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0);
static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1);
static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2);
static SENSOR_DEVICE_ATTR_RW(fan4_min, fan_min, 3);
static SENSOR_DEVICE_ATTR_RW(fan5_min, fan_min, 4);
static SENSOR_DEVICE_ATTR_RW(fan6_min, fan_min, 5);
static SENSOR_DEVICE_ATTR_RW(fan7_min, fan_min, 6);
static SENSOR_DEVICE_ATTR_RW(fan8_min, fan_min, 7);
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, show_fan, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_input, S_IRUGO, show_fan, NULL, 3);
static SENSOR_DEVICE_ATTR(fan5_input, S_IRUGO, show_fan, NULL, 4);
static SENSOR_DEVICE_ATTR(fan6_input, S_IRUGO, show_fan, NULL, 5);
static SENSOR_DEVICE_ATTR(fan7_input, S_IRUGO, show_fan, NULL, 6);
static SENSOR_DEVICE_ATTR(fan8_input, S_IRUGO, show_fan, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_input, fan, 3);
static SENSOR_DEVICE_ATTR_RO(fan5_input, fan, 4);
static SENSOR_DEVICE_ATTR_RO(fan6_input, fan, 5);
static SENSOR_DEVICE_ATTR_RO(fan7_input, fan, 6);
static SENSOR_DEVICE_ATTR_RO(fan8_input, fan, 7);
static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F0_ALARM);
static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F1_ALARM);
static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F2_ALARM);
static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F3_ALARM);
static SENSOR_DEVICE_ATTR(fan5_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F4_ALARM);
static SENSOR_DEVICE_ATTR(fan6_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F5_ALARM);
static SENSOR_DEVICE_ATTR(fan7_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F6_ALARM);
static SENSOR_DEVICE_ATTR(fan8_alarm, S_IRUGO, show_alarm, NULL,
ADT7462_ALARM4 | ADT7462_F7_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F0_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F1_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F2_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan4_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F3_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan5_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F4_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan6_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F5_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan7_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F6_ALARM);
static SENSOR_DEVICE_ATTR_RO(fan8_alarm, alarm,
ADT7462_ALARM4 | ADT7462_F7_ALARM);
static SENSOR_DEVICE_ATTR(force_pwm_max, S_IWUSR | S_IRUGO,
show_force_pwm_max, set_force_pwm_max, 0);
static SENSOR_DEVICE_ATTR_RW(force_pwm_max, force_pwm_max, 0);
static SENSOR_DEVICE_ATTR(pwm1, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 0);
static SENSOR_DEVICE_ATTR(pwm2, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 1);
static SENSOR_DEVICE_ATTR(pwm3, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 2);
static SENSOR_DEVICE_ATTR(pwm4, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4, pwm, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point1_pwm, pwm_min, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point1_pwm, pwm_min, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point1_pwm, pwm_min, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_point1_pwm, pwm_min, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point2_pwm, pwm_max, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point2_pwm, pwm_max, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point2_pwm, pwm_max, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_point2_pwm, pwm_max, 3);
static SENSOR_DEVICE_ATTR(temp1_auto_point1_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 0);
static SENSOR_DEVICE_ATTR(temp2_auto_point1_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 1);
static SENSOR_DEVICE_ATTR(temp3_auto_point1_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 2);
static SENSOR_DEVICE_ATTR(temp4_auto_point1_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_auto_point1_hyst, pwm_hyst, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_auto_point1_hyst, pwm_hyst, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_auto_point1_hyst, pwm_hyst, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_auto_point1_hyst, pwm_hyst, 3);
static SENSOR_DEVICE_ATTR(temp1_auto_point2_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 0);
static SENSOR_DEVICE_ATTR(temp2_auto_point2_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 1);
static SENSOR_DEVICE_ATTR(temp3_auto_point2_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 2);
static SENSOR_DEVICE_ATTR(temp4_auto_point2_hyst, S_IWUSR | S_IRUGO,
show_pwm_hyst, set_pwm_hyst, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_auto_point2_hyst, pwm_hyst, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_auto_point2_hyst, pwm_hyst, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_auto_point2_hyst, pwm_hyst, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_auto_point2_hyst, pwm_hyst, 3);
static SENSOR_DEVICE_ATTR(temp1_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 0);
static SENSOR_DEVICE_ATTR(temp2_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 1);
static SENSOR_DEVICE_ATTR(temp3_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 2);
static SENSOR_DEVICE_ATTR(temp4_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_auto_point1_temp, pwm_tmin, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_auto_point1_temp, pwm_tmin, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_auto_point1_temp, pwm_tmin, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_auto_point1_temp, pwm_tmin, 3);
static SENSOR_DEVICE_ATTR(temp1_auto_point2_temp, S_IWUSR | S_IRUGO,
show_pwm_tmax, set_pwm_tmax, 0);
static SENSOR_DEVICE_ATTR(temp2_auto_point2_temp, S_IWUSR | S_IRUGO,
show_pwm_tmax, set_pwm_tmax, 1);
static SENSOR_DEVICE_ATTR(temp3_auto_point2_temp, S_IWUSR | S_IRUGO,
show_pwm_tmax, set_pwm_tmax, 2);
static SENSOR_DEVICE_ATTR(temp4_auto_point2_temp, S_IWUSR | S_IRUGO,
show_pwm_tmax, set_pwm_tmax, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_auto_point2_temp, pwm_tmax, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_auto_point2_temp, pwm_tmax, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_auto_point2_temp, pwm_tmax, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_auto_point2_temp, pwm_tmax, 3);
static SENSOR_DEVICE_ATTR(pwm1_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 0);
static SENSOR_DEVICE_ATTR(pwm2_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 1);
static SENSOR_DEVICE_ATTR(pwm3_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 2);
static SENSOR_DEVICE_ATTR(pwm4_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_auto, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_auto, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_auto, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_enable, pwm_auto, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_channels_temp, pwm_auto_temp, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_channels_temp, pwm_auto_temp, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_channels_temp, pwm_auto_temp, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_channels_temp, pwm_auto_temp, 3);
static struct attribute *adt7462_attrs[] = {
&sensor_dev_attr_temp1_max.dev_attr.attr,

375
drivers/hwmon/adt7470.c
View File

@ -459,19 +459,17 @@ static ssize_t num_temp_sensors_store(struct device *dev,
return count;
}
static ssize_t show_temp_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", 1000 * data->temp_min[attr->index]);
}
static ssize_t set_temp_min(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t temp_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -493,19 +491,17 @@ static ssize_t set_temp_min(struct device *dev,
return count;
}
static ssize_t show_temp_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", 1000 * data->temp_max[attr->index]);
}
static ssize_t set_temp_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t temp_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -527,7 +523,7 @@ static ssize_t set_temp_max(struct device *dev,
return count;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -565,9 +561,8 @@ static ssize_t alarm_mask_store(struct device *dev,
return count;
}
static ssize_t show_fan_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
@ -579,9 +574,9 @@ static ssize_t show_fan_max(struct device *dev,
return sprintf(buf, "0\n");
}
static ssize_t set_fan_max(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t fan_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -602,9 +597,8 @@ static ssize_t set_fan_max(struct device *dev,
return count;
}
static ssize_t show_fan_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
@ -616,9 +610,9 @@ static ssize_t show_fan_min(struct device *dev,
return sprintf(buf, "0\n");
}
static ssize_t set_fan_min(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t fan_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -639,7 +633,7 @@ static ssize_t set_fan_min(struct device *dev,
return count;
}
static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
static ssize_t fan_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -652,18 +646,16 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "0\n");
}
static ssize_t show_force_pwm_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t force_pwm_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", data->force_pwm_max);
}
static ssize_t set_force_pwm_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t force_pwm_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct adt7470_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -686,7 +678,7 @@ static ssize_t set_force_pwm_max(struct device *dev,
return count;
}
static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
static ssize_t pwm_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -694,8 +686,8 @@ static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%d\n", data->pwm[attr->index]);
}
static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t pwm_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -779,19 +771,17 @@ static ssize_t pwm1_freq_store(struct device *dev,
return count;
}
static ssize_t show_pwm_max(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", data->pwm_max[attr->index]);
}
static ssize_t set_pwm_max(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -812,19 +802,17 @@ static ssize_t set_pwm_max(struct device *dev,
return count;
}
static ssize_t show_pwm_min(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_min_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", data->pwm_min[attr->index]);
}
static ssize_t set_pwm_min(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_min_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -845,9 +833,8 @@ static ssize_t set_pwm_min(struct device *dev,
return count;
}
static ssize_t show_pwm_tmax(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_tmax_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
@ -855,19 +842,17 @@ static ssize_t show_pwm_tmax(struct device *dev,
return sprintf(buf, "%d\n", 1000 * (20 + data->pwm_tmin[attr->index]));
}
static ssize_t show_pwm_tmin(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_tmin_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", 1000 * data->pwm_tmin[attr->index]);
}
static ssize_t set_pwm_tmin(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_tmin_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -889,19 +874,17 @@ static ssize_t set_pwm_tmin(struct device *dev,
return count;
}
static ssize_t show_pwm_auto(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_auto_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
return sprintf(buf, "%d\n", 1 + data->pwm_automatic[attr->index]);
}
static ssize_t set_pwm_auto(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_auto_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -936,9 +919,8 @@ static ssize_t set_pwm_auto(struct device *dev,
return count;
}
static ssize_t show_pwm_auto_temp(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm_auto_temp_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
@ -959,10 +941,9 @@ static int cvt_auto_temp(int input)
return ilog2(input) + 1;
}
static ssize_t set_pwm_auto_temp(struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm_auto_temp_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = dev_get_drvdata(dev);
@ -996,9 +977,8 @@ static ssize_t set_pwm_auto_temp(struct device *dev,
return count;
}
static ssize_t show_alarm(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct adt7470_data *data = adt7470_update_device(dev);
@ -1013,175 +993,108 @@ static DEVICE_ATTR_RW(alarm_mask);
static DEVICE_ATTR_RW(num_temp_sensors);
static DEVICE_ATTR_RW(auto_update_interval);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 0);
static SENSOR_DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 1);
static SENSOR_DEVICE_ATTR(temp3_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 2);
static SENSOR_DEVICE_ATTR(temp4_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 3);
static SENSOR_DEVICE_ATTR(temp5_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 4);
static SENSOR_DEVICE_ATTR(temp6_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 5);
static SENSOR_DEVICE_ATTR(temp7_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 6);
static SENSOR_DEVICE_ATTR(temp8_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 7);
static SENSOR_DEVICE_ATTR(temp9_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 8);
static SENSOR_DEVICE_ATTR(temp10_max, S_IWUSR | S_IRUGO, show_temp_max,
set_temp_max, 9);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_max, temp_max, 3);
static SENSOR_DEVICE_ATTR_RW(temp5_max, temp_max, 4);
static SENSOR_DEVICE_ATTR_RW(temp6_max, temp_max, 5);
static SENSOR_DEVICE_ATTR_RW(temp7_max, temp_max, 6);
static SENSOR_DEVICE_ATTR_RW(temp8_max, temp_max, 7);
static SENSOR_DEVICE_ATTR_RW(temp9_max, temp_max, 8);
static SENSOR_DEVICE_ATTR_RW(temp10_max, temp_max, 9);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 0);
static SENSOR_DEVICE_ATTR(temp2_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 1);
static SENSOR_DEVICE_ATTR(temp3_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 2);
static SENSOR_DEVICE_ATTR(temp4_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 3);
static SENSOR_DEVICE_ATTR(temp5_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 4);
static SENSOR_DEVICE_ATTR(temp6_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 5);
static SENSOR_DEVICE_ATTR(temp7_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 6);
static SENSOR_DEVICE_ATTR(temp8_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 7);
static SENSOR_DEVICE_ATTR(temp9_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 8);
static SENSOR_DEVICE_ATTR(temp10_min, S_IWUSR | S_IRUGO, show_temp_min,
set_temp_min, 9);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_min, temp_min, 3);
static SENSOR_DEVICE_ATTR_RW(temp5_min, temp_min, 4);
static SENSOR_DEVICE_ATTR_RW(temp6_min, temp_min, 5);
static SENSOR_DEVICE_ATTR_RW(temp7_min, temp_min, 6);
static SENSOR_DEVICE_ATTR_RW(temp8_min, temp_min, 7);
static SENSOR_DEVICE_ATTR_RW(temp9_min, temp_min, 8);
static SENSOR_DEVICE_ATTR_RW(temp10_min, temp_min, 9);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp, NULL, 4);
static SENSOR_DEVICE_ATTR(temp6_input, S_IRUGO, show_temp, NULL, 5);
static SENSOR_DEVICE_ATTR(temp7_input, S_IRUGO, show_temp, NULL, 6);
static SENSOR_DEVICE_ATTR(temp8_input, S_IRUGO, show_temp, NULL, 7);
static SENSOR_DEVICE_ATTR(temp9_input, S_IRUGO, show_temp, NULL, 8);
static SENSOR_DEVICE_ATTR(temp10_input, S_IRUGO, show_temp, NULL, 9);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_input, temp, 4);
static SENSOR_DEVICE_ATTR_RO(temp6_input, temp, 5);
static SENSOR_DEVICE_ATTR_RO(temp7_input, temp, 6);
static SENSOR_DEVICE_ATTR_RO(temp8_input, temp, 7);
static SENSOR_DEVICE_ATTR_RO(temp9_input, temp, 8);
static SENSOR_DEVICE_ATTR_RO(temp10_input, temp, 9);
static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R1T_ALARM);
static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R2T_ALARM);
static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R3T_ALARM);
static SENSOR_DEVICE_ATTR(temp4_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R4T_ALARM);
static SENSOR_DEVICE_ATTR(temp5_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R5T_ALARM);
static SENSOR_DEVICE_ATTR(temp6_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R6T_ALARM);
static SENSOR_DEVICE_ATTR(temp7_alarm, S_IRUGO, show_alarm, NULL,
ADT7470_R7T_ALARM);
static SENSOR_DEVICE_ATTR(temp8_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_R8T_ALARM));
static SENSOR_DEVICE_ATTR(temp9_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_R9T_ALARM));
static SENSOR_DEVICE_ATTR(temp10_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_R10T_ALARM));
static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, ADT7470_R1T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp2_alarm, alarm, ADT7470_R2T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp3_alarm, alarm, ADT7470_R3T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp4_alarm, alarm, ADT7470_R4T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp5_alarm, alarm, ADT7470_R5T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp6_alarm, alarm, ADT7470_R6T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp7_alarm, alarm, ADT7470_R7T_ALARM);
static SENSOR_DEVICE_ATTR_RO(temp8_alarm, alarm, ALARM2(ADT7470_R8T_ALARM));
static SENSOR_DEVICE_ATTR_RO(temp9_alarm, alarm, ALARM2(ADT7470_R9T_ALARM));
static SENSOR_DEVICE_ATTR_RO(temp10_alarm, alarm, ALARM2(ADT7470_R10T_ALARM));
static SENSOR_DEVICE_ATTR(fan1_max, S_IWUSR | S_IRUGO, show_fan_max,
set_fan_max, 0);
static SENSOR_DEVICE_ATTR(fan2_max, S_IWUSR | S_IRUGO, show_fan_max,
set_fan_max, 1);
static SENSOR_DEVICE_ATTR(fan3_max, S_IWUSR | S_IRUGO, show_fan_max,
set_fan_max, 2);
static SENSOR_DEVICE_ATTR(fan4_max, S_IWUSR | S_IRUGO, show_fan_max,
set_fan_max, 3);
static SENSOR_DEVICE_ATTR_RW(fan1_max, fan_max, 0);
static SENSOR_DEVICE_ATTR_RW(fan2_max, fan_max, 1);
static SENSOR_DEVICE_ATTR_RW(fan3_max, fan_max, 2);
static SENSOR_DEVICE_ATTR_RW(fan4_max, fan_max, 3);
static SENSOR_DEVICE_ATTR(fan1_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 0);
static SENSOR_DEVICE_ATTR(fan2_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 1);
static SENSOR_DEVICE_ATTR(fan3_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 2);
static SENSOR_DEVICE_ATTR(fan4_min, S_IWUSR | S_IRUGO, show_fan_min,
set_fan_min, 3);
static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0);
static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1);
static SENSOR_DEVICE_ATTR_RW(fan3_min, fan_min, 2);
static SENSOR_DEVICE_ATTR_RW(fan4_min, fan_min, 3);
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, show_fan, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_input, S_IRUGO, show_fan, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_input, fan, 3);
static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_FAN1_ALARM));
static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_FAN2_ALARM));
static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_FAN3_ALARM));
static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL,
ALARM2(ADT7470_FAN4_ALARM));
static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, ALARM2(ADT7470_FAN1_ALARM));
static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, ALARM2(ADT7470_FAN2_ALARM));
static SENSOR_DEVICE_ATTR_RO(fan3_alarm, alarm, ALARM2(ADT7470_FAN3_ALARM));
static SENSOR_DEVICE_ATTR_RO(fan4_alarm, alarm, ALARM2(ADT7470_FAN4_ALARM));
static SENSOR_DEVICE_ATTR(force_pwm_max, S_IWUSR | S_IRUGO,
show_force_pwm_max, set_force_pwm_max, 0);
static SENSOR_DEVICE_ATTR_RW(force_pwm_max, force_pwm_max, 0);
static SENSOR_DEVICE_ATTR(pwm1, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 0);
static SENSOR_DEVICE_ATTR(pwm2, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 1);
static SENSOR_DEVICE_ATTR(pwm3, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 2);
static SENSOR_DEVICE_ATTR(pwm4, S_IWUSR | S_IRUGO, show_pwm, set_pwm, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4, pwm, 3);
static DEVICE_ATTR_RW(pwm1_freq);
static SENSOR_DEVICE_ATTR(pwm1_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point1_pwm, S_IWUSR | S_IRUGO,
show_pwm_min, set_pwm_min, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point1_pwm, pwm_min, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point1_pwm, pwm_min, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point1_pwm, pwm_min, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_point1_pwm, pwm_min, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point2_pwm, S_IWUSR | S_IRUGO,
show_pwm_max, set_pwm_max, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point2_pwm, pwm_max, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point2_pwm, pwm_max, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point2_pwm, pwm_max, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_point2_pwm, pwm_max, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point1_temp, S_IWUSR | S_IRUGO,
show_pwm_tmin, set_pwm_tmin, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point1_temp, pwm_tmin, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point1_temp, pwm_tmin, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point1_temp, pwm_tmin, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_point1_temp, pwm_tmin, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_point2_temp, S_IRUGO, show_pwm_tmax,
NULL, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_point2_temp, S_IRUGO, show_pwm_tmax,
NULL, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_point2_temp, S_IRUGO, show_pwm_tmax,
NULL, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_point2_temp, S_IRUGO, show_pwm_tmax,
NULL, 3);
static SENSOR_DEVICE_ATTR_RO(pwm1_auto_point2_temp, pwm_tmax, 0);
static SENSOR_DEVICE_ATTR_RO(pwm2_auto_point2_temp, pwm_tmax, 1);
static SENSOR_DEVICE_ATTR_RO(pwm3_auto_point2_temp, pwm_tmax, 2);
static SENSOR_DEVICE_ATTR_RO(pwm4_auto_point2_temp, pwm_tmax, 3);
static SENSOR_DEVICE_ATTR(pwm1_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 0);
static SENSOR_DEVICE_ATTR(pwm2_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 1);
static SENSOR_DEVICE_ATTR(pwm3_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 2);
static SENSOR_DEVICE_ATTR(pwm4_enable, S_IWUSR | S_IRUGO, show_pwm_auto,
set_pwm_auto, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_auto, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_auto, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_auto, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_enable, pwm_auto, 3);
static SENSOR_DEVICE_ATTR(pwm1_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 0);
static SENSOR_DEVICE_ATTR(pwm2_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 1);
static SENSOR_DEVICE_ATTR(pwm3_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 2);
static SENSOR_DEVICE_ATTR(pwm4_auto_channels_temp, S_IWUSR | S_IRUGO,
show_pwm_auto_temp, set_pwm_auto_temp, 3);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_channels_temp, pwm_auto_temp, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_channels_temp, pwm_auto_temp, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_channels_temp, pwm_auto_temp, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4_auto_channels_temp, pwm_auto_temp, 3);
static struct attribute *adt7470_attrs[] = {
&dev_attr_alarm_mask.attr,

308
drivers/hwmon/adt7475.c
View File

@ -322,7 +322,7 @@ static void adt7475_write_word(struct i2c_client *client, int reg, u16 val)
i2c_smbus_write_byte_data(client, reg, val & 0xFF);
}
static ssize_t show_voltage(struct device *dev, struct device_attribute *attr,
static ssize_t voltage_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -343,8 +343,9 @@ static ssize_t show_voltage(struct device *dev, struct device_attribute *attr,
}
}
static ssize_t set_voltage(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t voltage_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -380,7 +381,7 @@ static ssize_t set_voltage(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
static ssize_t temp_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -438,8 +439,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", out);
}
static ssize_t set_temp(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -540,8 +541,8 @@ static const int ad7475_st_map[] = {
37500, 18800, 12500, 7500, 4700, 3100, 1600, 800,
};
static ssize_t show_temp_st(struct device *dev, struct device_attribute *attr,
char *buf)
static ssize_t temp_st_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -567,8 +568,9 @@ static ssize_t show_temp_st(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "0\n");
}
static ssize_t set_temp_st(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t temp_st_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -627,7 +629,7 @@ static const int autorange_table[] = {
53330, 80000
};
static ssize_t show_point2(struct device *dev, struct device_attribute *attr,
static ssize_t point2_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -645,8 +647,8 @@ static ssize_t show_point2(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", val + autorange_table[out]);
}
static ssize_t set_point2(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t point2_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct i2c_client *client = to_i2c_client(dev);
struct adt7475_data *data = i2c_get_clientdata(client);
@ -688,7 +690,7 @@ static ssize_t set_point2(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_tach(struct device *dev, struct device_attribute *attr,
static ssize_t tach_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -706,8 +708,8 @@ static ssize_t show_tach(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", out);
}
static ssize_t set_tach(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t tach_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -729,7 +731,7 @@ static ssize_t set_tach(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_pwm(struct device *dev, struct device_attribute *attr,
static ssize_t pwm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -741,7 +743,7 @@ static ssize_t show_pwm(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", data->pwm[sattr->nr][sattr->index]);
}
static ssize_t show_pwmchan(struct device *dev, struct device_attribute *attr,
static ssize_t pwmchan_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -753,7 +755,7 @@ static ssize_t show_pwmchan(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", data->pwmchan[sattr->index]);
}
static ssize_t show_pwmctrl(struct device *dev, struct device_attribute *attr,
static ssize_t pwmctrl_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -765,8 +767,8 @@ static ssize_t show_pwmctrl(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", data->pwmctl[sattr->index]);
}
static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwm_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -815,7 +817,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_stall_disable(struct device *dev,
static ssize_t stall_disable_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -826,9 +828,9 @@ static ssize_t show_stall_disable(struct device *dev,
return sprintf(buf, "%d\n", !!(data->enh_acoustics[0] & mask));
}
static ssize_t set_stall_disable(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
static ssize_t stall_disable_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -910,8 +912,9 @@ static int hw_set_pwm(struct i2c_client *client, int index,
return 0;
}
static ssize_t set_pwmchan(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwmchan_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -933,8 +936,9 @@ static ssize_t set_pwmchan(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t set_pwmctrl(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwmctrl_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -961,7 +965,7 @@ static const int pwmfreq_table[] = {
11, 14, 22, 29, 35, 44, 58, 88, 22500
};
static ssize_t show_pwmfreq(struct device *dev, struct device_attribute *attr,
static ssize_t pwmfreq_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct adt7475_data *data = adt7475_update_device(dev);
@ -976,8 +980,9 @@ static ssize_t show_pwmfreq(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", pwmfreq_table[idx]);
}
static ssize_t set_pwmfreq(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwmfreq_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct i2c_client *client = to_i2c_client(dev);
@ -1074,156 +1079,95 @@ static ssize_t cpu0_vid_show(struct device *dev,
return sprintf(buf, "%d\n", vid_from_reg(data->vid, data->vrm));
}
static SENSOR_DEVICE_ATTR_2(in0_input, S_IRUGO, show_voltage, NULL, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(in0_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 0);
static SENSOR_DEVICE_ATTR_2(in0_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 0);
static SENSOR_DEVICE_ATTR_2(in0_alarm, S_IRUGO, show_voltage, NULL, ALARM, 0);
static SENSOR_DEVICE_ATTR_2(in1_input, S_IRUGO, show_voltage, NULL, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(in1_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 1);
static SENSOR_DEVICE_ATTR_2(in1_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 1);
static SENSOR_DEVICE_ATTR_2(in1_alarm, S_IRUGO, show_voltage, NULL, ALARM, 1);
static SENSOR_DEVICE_ATTR_2(in2_input, S_IRUGO, show_voltage, NULL, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(in2_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 2);
static SENSOR_DEVICE_ATTR_2(in2_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 2);
static SENSOR_DEVICE_ATTR_2(in2_alarm, S_IRUGO, show_voltage, NULL, ALARM, 2);
static SENSOR_DEVICE_ATTR_2(in3_input, S_IRUGO, show_voltage, NULL, INPUT, 3);
static SENSOR_DEVICE_ATTR_2(in3_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 3);
static SENSOR_DEVICE_ATTR_2(in3_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 3);
static SENSOR_DEVICE_ATTR_2(in3_alarm, S_IRUGO, show_voltage, NULL, ALARM, 3);
static SENSOR_DEVICE_ATTR_2(in4_input, S_IRUGO, show_voltage, NULL, INPUT, 4);
static SENSOR_DEVICE_ATTR_2(in4_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 4);
static SENSOR_DEVICE_ATTR_2(in4_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 4);
static SENSOR_DEVICE_ATTR_2(in4_alarm, S_IRUGO, show_voltage, NULL, ALARM, 8);
static SENSOR_DEVICE_ATTR_2(in5_input, S_IRUGO, show_voltage, NULL, INPUT, 5);
static SENSOR_DEVICE_ATTR_2(in5_max, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MAX, 5);
static SENSOR_DEVICE_ATTR_2(in5_min, S_IRUGO | S_IWUSR, show_voltage,
set_voltage, MIN, 5);
static SENSOR_DEVICE_ATTR_2(in5_alarm, S_IRUGO, show_voltage, NULL, ALARM, 31);
static SENSOR_DEVICE_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(temp1_alarm, S_IRUGO, show_temp, NULL, ALARM, 0);
static SENSOR_DEVICE_ATTR_2(temp1_fault, S_IRUGO, show_temp, NULL, FAULT, 0);
static SENSOR_DEVICE_ATTR_2(temp1_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
MAX, 0);
static SENSOR_DEVICE_ATTR_2(temp1_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
MIN, 0);
static SENSOR_DEVICE_ATTR_2(temp1_offset, S_IRUGO | S_IWUSR, show_temp,
set_temp, OFFSET, 0);
static SENSOR_DEVICE_ATTR_2(temp1_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, set_temp, AUTOMIN, 0);
static SENSOR_DEVICE_ATTR_2(temp1_auto_point2_temp, S_IRUGO | S_IWUSR,
show_point2, set_point2, 0, 0);
static SENSOR_DEVICE_ATTR_2(temp1_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
THERM, 0);
static SENSOR_DEVICE_ATTR_2(temp1_crit_hyst, S_IRUGO | S_IWUSR, show_temp,
set_temp, HYSTERSIS, 0);
static SENSOR_DEVICE_ATTR_2(temp1_smoothing, S_IRUGO | S_IWUSR, show_temp_st,
set_temp_st, 0, 0);
static SENSOR_DEVICE_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(temp2_alarm, S_IRUGO, show_temp, NULL, ALARM, 1);
static SENSOR_DEVICE_ATTR_2(temp2_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
MAX, 1);
static SENSOR_DEVICE_ATTR_2(temp2_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
MIN, 1);
static SENSOR_DEVICE_ATTR_2(temp2_offset, S_IRUGO | S_IWUSR, show_temp,
set_temp, OFFSET, 1);
static SENSOR_DEVICE_ATTR_2(temp2_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, set_temp, AUTOMIN, 1);
static SENSOR_DEVICE_ATTR_2(temp2_auto_point2_temp, S_IRUGO | S_IWUSR,
show_point2, set_point2, 0, 1);
static SENSOR_DEVICE_ATTR_2(temp2_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
THERM, 1);
static SENSOR_DEVICE_ATTR_2(temp2_crit_hyst, S_IRUGO | S_IWUSR, show_temp,
set_temp, HYSTERSIS, 1);
static SENSOR_DEVICE_ATTR_2(temp2_smoothing, S_IRUGO | S_IWUSR, show_temp_st,
set_temp_st, 0, 1);
static SENSOR_DEVICE_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(temp3_alarm, S_IRUGO, show_temp, NULL, ALARM, 2);
static SENSOR_DEVICE_ATTR_2(temp3_fault, S_IRUGO, show_temp, NULL, FAULT, 2);
static SENSOR_DEVICE_ATTR_2(temp3_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
MAX, 2);
static SENSOR_DEVICE_ATTR_2(temp3_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
MIN, 2);
static SENSOR_DEVICE_ATTR_2(temp3_offset, S_IRUGO | S_IWUSR, show_temp,
set_temp, OFFSET, 2);
static SENSOR_DEVICE_ATTR_2(temp3_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, set_temp, AUTOMIN, 2);
static SENSOR_DEVICE_ATTR_2(temp3_auto_point2_temp, S_IRUGO | S_IWUSR,
show_point2, set_point2, 0, 2);
static SENSOR_DEVICE_ATTR_2(temp3_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
THERM, 2);
static SENSOR_DEVICE_ATTR_2(temp3_crit_hyst, S_IRUGO | S_IWUSR, show_temp,
set_temp, HYSTERSIS, 2);
static SENSOR_DEVICE_ATTR_2(temp3_smoothing, S_IRUGO | S_IWUSR, show_temp_st,
set_temp_st, 0, 2);
static SENSOR_DEVICE_ATTR_2(fan1_input, S_IRUGO, show_tach, NULL, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(fan1_min, S_IRUGO | S_IWUSR, show_tach, set_tach,
MIN, 0);
static SENSOR_DEVICE_ATTR_2(fan1_alarm, S_IRUGO, show_tach, NULL, ALARM, 0);
static SENSOR_DEVICE_ATTR_2(fan2_input, S_IRUGO, show_tach, NULL, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(fan2_min, S_IRUGO | S_IWUSR, show_tach, set_tach,
MIN, 1);
static SENSOR_DEVICE_ATTR_2(fan2_alarm, S_IRUGO, show_tach, NULL, ALARM, 1);
static SENSOR_DEVICE_ATTR_2(fan3_input, S_IRUGO, show_tach, NULL, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(fan3_min, S_IRUGO | S_IWUSR, show_tach, set_tach,
MIN, 2);
static SENSOR_DEVICE_ATTR_2(fan3_alarm, S_IRUGO, show_tach, NULL, ALARM, 2);
static SENSOR_DEVICE_ATTR_2(fan4_input, S_IRUGO, show_tach, NULL, INPUT, 3);
static SENSOR_DEVICE_ATTR_2(fan4_min, S_IRUGO | S_IWUSR, show_tach, set_tach,
MIN, 3);
static SENSOR_DEVICE_ATTR_2(fan4_alarm, S_IRUGO, show_tach, NULL, ALARM, 3);
static SENSOR_DEVICE_ATTR_2(pwm1, S_IRUGO | S_IWUSR, show_pwm, set_pwm, INPUT,
0);
static SENSOR_DEVICE_ATTR_2(pwm1_freq, S_IRUGO | S_IWUSR, show_pwmfreq,
set_pwmfreq, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_enable, S_IRUGO | S_IWUSR, show_pwmctrl,
set_pwmctrl, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_channels_temp, S_IRUGO | S_IWUSR,
show_pwmchan, set_pwmchan, INPUT, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MIN, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MAX, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_stall_disable, S_IRUGO | S_IWUSR,
show_stall_disable, set_stall_disable, 0, 0);
static SENSOR_DEVICE_ATTR_2(pwm2, S_IRUGO | S_IWUSR, show_pwm, set_pwm, INPUT,
1);
static SENSOR_DEVICE_ATTR_2(pwm2_freq, S_IRUGO | S_IWUSR, show_pwmfreq,
set_pwmfreq, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(pwm2_enable, S_IRUGO | S_IWUSR, show_pwmctrl,
set_pwmctrl, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_channels_temp, S_IRUGO | S_IWUSR,
show_pwmchan, set_pwmchan, INPUT, 1);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MIN, 1);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MAX, 1);
static SENSOR_DEVICE_ATTR_2(pwm2_stall_disable, S_IRUGO | S_IWUSR,
show_stall_disable, set_stall_disable, 0, 1);
static SENSOR_DEVICE_ATTR_2(pwm3, S_IRUGO | S_IWUSR, show_pwm, set_pwm, INPUT,
2);
static SENSOR_DEVICE_ATTR_2(pwm3_freq, S_IRUGO | S_IWUSR, show_pwmfreq,
set_pwmfreq, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(pwm3_enable, S_IRUGO | S_IWUSR, show_pwmctrl,
set_pwmctrl, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_channels_temp, S_IRUGO | S_IWUSR,
show_pwmchan, set_pwmchan, INPUT, 2);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MIN, 2);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO | S_IWUSR, show_pwm,
set_pwm, MAX, 2);
static SENSOR_DEVICE_ATTR_2(pwm3_stall_disable, S_IRUGO | S_IWUSR,
show_stall_disable, set_stall_disable, 0, 2);
static SENSOR_DEVICE_ATTR_2_RO(in0_input, voltage, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(in0_max, voltage, MAX, 0);
static SENSOR_DEVICE_ATTR_2_RW(in0_min, voltage, MIN, 0);
static SENSOR_DEVICE_ATTR_2_RO(in0_alarm, voltage, ALARM, 0);
static SENSOR_DEVICE_ATTR_2_RO(in1_input, voltage, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(in1_max, voltage, MAX, 1);
static SENSOR_DEVICE_ATTR_2_RW(in1_min, voltage, MIN, 1);
static SENSOR_DEVICE_ATTR_2_RO(in1_alarm, voltage, ALARM, 1);
static SENSOR_DEVICE_ATTR_2_RO(in2_input, voltage, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(in2_max, voltage, MAX, 2);
static SENSOR_DEVICE_ATTR_2_RW(in2_min, voltage, MIN, 2);
static SENSOR_DEVICE_ATTR_2_RO(in2_alarm, voltage, ALARM, 2);
static SENSOR_DEVICE_ATTR_2_RO(in3_input, voltage, INPUT, 3);
static SENSOR_DEVICE_ATTR_2_RW(in3_max, voltage, MAX, 3);
static SENSOR_DEVICE_ATTR_2_RW(in3_min, voltage, MIN, 3);
static SENSOR_DEVICE_ATTR_2_RO(in3_alarm, voltage, ALARM, 3);
static SENSOR_DEVICE_ATTR_2_RO(in4_input, voltage, INPUT, 4);
static SENSOR_DEVICE_ATTR_2_RW(in4_max, voltage, MAX, 4);
static SENSOR_DEVICE_ATTR_2_RW(in4_min, voltage, MIN, 4);
static SENSOR_DEVICE_ATTR_2_RO(in4_alarm, voltage, ALARM, 8);
static SENSOR_DEVICE_ATTR_2_RO(in5_input, voltage, INPUT, 5);
static SENSOR_DEVICE_ATTR_2_RW(in5_max, voltage, MAX, 5);
static SENSOR_DEVICE_ATTR_2_RW(in5_min, voltage, MIN, 5);
static SENSOR_DEVICE_ATTR_2_RO(in5_alarm, voltage, ALARM, 31);
static SENSOR_DEVICE_ATTR_2_RO(temp1_input, temp, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_alarm, temp, ALARM, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_fault, temp, FAULT, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, MAX, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_min, temp, MIN, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_offset, temp, OFFSET, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_auto_point1_temp, temp, AUTOMIN, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_auto_point2_temp, point2, 0, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_crit, temp, THERM, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_crit_hyst, temp, HYSTERSIS, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_smoothing, temp_st, 0, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_input, temp, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_alarm, temp, ALARM, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_max, temp, MAX, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_min, temp, MIN, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_offset, temp, OFFSET, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_auto_point1_temp, temp, AUTOMIN, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_auto_point2_temp, point2, 0, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_crit, temp, THERM, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_crit_hyst, temp, HYSTERSIS, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_smoothing, temp_st, 0, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp3_input, temp, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_alarm, temp, ALARM, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_fault, temp, FAULT, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_max, temp, MAX, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_min, temp, MIN, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_offset, temp, OFFSET, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_auto_point1_temp, temp, AUTOMIN, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_auto_point2_temp, point2, 0, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_crit, temp, THERM, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_crit_hyst, temp, HYSTERSIS, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_smoothing, temp_st, 0, 2);
static SENSOR_DEVICE_ATTR_2_RO(fan1_input, tach, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(fan1_min, tach, MIN, 0);
static SENSOR_DEVICE_ATTR_2_RO(fan1_alarm, tach, ALARM, 0);
static SENSOR_DEVICE_ATTR_2_RO(fan2_input, tach, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(fan2_min, tach, MIN, 1);
static SENSOR_DEVICE_ATTR_2_RO(fan2_alarm, tach, ALARM, 1);
static SENSOR_DEVICE_ATTR_2_RO(fan3_input, tach, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(fan3_min, tach, MIN, 2);
static SENSOR_DEVICE_ATTR_2_RO(fan3_alarm, tach, ALARM, 2);
static SENSOR_DEVICE_ATTR_2_RO(fan4_input, tach, INPUT, 3);
static SENSOR_DEVICE_ATTR_2_RW(fan4_min, tach, MIN, 3);
static SENSOR_DEVICE_ATTR_2_RO(fan4_alarm, tach, ALARM, 3);
static SENSOR_DEVICE_ATTR_2_RW(pwm1, pwm, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_freq, pwmfreq, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_enable, pwmctrl, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_channels_temp, pwmchan, INPUT, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point1_pwm, pwm, MIN, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point2_pwm, pwm, MAX, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_stall_disable, stall_disable, 0, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2, pwm, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_freq, pwmfreq, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_enable, pwmctrl, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_channels_temp, pwmchan, INPUT, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point1_pwm, pwm, MIN, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point2_pwm, pwm, MAX, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_stall_disable, stall_disable, 0, 1);
static SENSOR_DEVICE_ATTR_2_RW(pwm3, pwm, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_freq, pwmfreq, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_enable, pwmctrl, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_channels_temp, pwmchan, INPUT, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point1_pwm, pwm, MIN, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point2_pwm, pwm, MAX, 2);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_stall_disable, stall_disable, 0, 2);
/* Non-standard name, might need revisiting */
static DEVICE_ATTR_RW(pwm_use_point2_pwm_at_crit);

59
drivers/hwmon/adt7x10.c
View File

@ -230,9 +230,8 @@ static int ADT7X10_REG_TO_TEMP(struct adt7x10_data *data, s16 reg)
/* sysfs attributes for hwmon */
static ssize_t adt7x10_show_temp(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t adt7x10_temp_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct adt7x10_data *data = dev_get_drvdata(dev);
@ -250,9 +249,9 @@ static ssize_t adt7x10_show_temp(struct device *dev,
data->temp[attr->index]));
}
static ssize_t adt7x10_set_temp(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
static ssize_t adt7x10_temp_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct adt7x10_data *data = dev_get_drvdata(dev);
@ -273,9 +272,8 @@ static ssize_t adt7x10_set_temp(struct device *dev,
return count;
}
static ssize_t adt7x10_show_t_hyst(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t adt7x10_t_hyst_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct adt7x10_data *data = dev_get_drvdata(dev);
@ -294,9 +292,9 @@ static ssize_t adt7x10_show_t_hyst(struct device *dev,
ADT7X10_REG_TO_TEMP(data, data->temp[nr]) - hyst);
}
static ssize_t adt7x10_set_t_hyst(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
static ssize_t adt7x10_t_hyst_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
struct adt7x10_data *data = dev_get_drvdata(dev);
int limit, ret;
@ -317,9 +315,8 @@ static ssize_t adt7x10_set_t_hyst(struct device *dev,
return count;
}
static ssize_t adt7x10_show_alarm(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t adt7x10_alarm_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
int ret;
@ -339,25 +336,19 @@ static ssize_t name_show(struct device *dev, struct device_attribute *da,
return sprintf(buf, "%s\n", data->name);
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, adt7x10_show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
adt7x10_show_temp, adt7x10_set_temp, 1);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO,
adt7x10_show_temp, adt7x10_set_temp, 2);
static SENSOR_DEVICE_ATTR(temp1_crit, S_IWUSR | S_IRUGO,
adt7x10_show_temp, adt7x10_set_temp, 3);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO,
adt7x10_show_t_hyst, adt7x10_set_t_hyst, 1);
static SENSOR_DEVICE_ATTR(temp1_min_hyst, S_IRUGO,
adt7x10_show_t_hyst, NULL, 2);
static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IRUGO,
adt7x10_show_t_hyst, NULL, 3);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, adt7x10_show_alarm,
NULL, ADT7X10_STAT_T_LOW);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, adt7x10_show_alarm,
NULL, ADT7X10_STAT_T_HIGH);
static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, adt7x10_show_alarm,
NULL, ADT7X10_STAT_T_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp1_input, adt7x10_temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max, adt7x10_temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_min, adt7x10_temp, 2);
static SENSOR_DEVICE_ATTR_RW(temp1_crit, adt7x10_temp, 3);
static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, adt7x10_t_hyst, 1);
static SENSOR_DEVICE_ATTR_RO(temp1_min_hyst, adt7x10_t_hyst, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_crit_hyst, adt7x10_t_hyst, 3);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, adt7x10_alarm,
ADT7X10_STAT_T_LOW);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, adt7x10_alarm,
ADT7X10_STAT_T_HIGH);
static SENSOR_DEVICE_ATTR_RO(temp1_crit_alarm, adt7x10_alarm,
ADT7X10_STAT_T_CRIT);
static DEVICE_ATTR_RO(name);
static struct attribute *adt7x10_attributes[] = {

225
drivers/hwmon/amc6821.c
View File

@ -44,10 +44,10 @@ static const unsigned short normal_i2c[] = {0x18, 0x19, 0x1a, 0x2c, 0x2d, 0x2e,
*/
static int pwminv; /*Inverted PWM output. */
module_param(pwminv, int, S_IRUGO);
module_param(pwminv, int, 0444);
static int init = 1; /*Power-on initialization.*/
module_param(init, int, S_IRUGO);
module_param(init, int, 0444);
enum chips { amc6821 };
@ -277,10 +277,8 @@ static struct amc6821_data *amc6821_update_device(struct device *dev)
return data;
}
static ssize_t get_temp(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
int ix = to_sensor_dev_attr(devattr)->index;
@ -288,11 +286,8 @@ static ssize_t get_temp(
return sprintf(buf, "%d\n", data->temp[ix] * 1000);
}
static ssize_t set_temp(
struct device *dev,
struct device_attribute *attr,
const char *buf,
size_t count)
static ssize_t temp_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -314,10 +309,8 @@ static ssize_t set_temp(
return count;
}
static ssize_t get_temp_alarm(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
int ix = to_sensor_dev_attr(devattr)->index;
@ -352,10 +345,8 @@ static ssize_t get_temp_alarm(
return sprintf(buf, "0");
}
static ssize_t get_temp2_fault(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp2_fault_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
if (data->stat1 & AMC6821_STAT1_RTF)
@ -364,20 +355,16 @@ static ssize_t get_temp2_fault(
return sprintf(buf, "0");
}
static ssize_t get_pwm1(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm1_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
return sprintf(buf, "%d\n", data->pwm1);
}
static ssize_t set_pwm1(
struct device *dev,
struct device_attribute *devattr,
const char *buf,
size_t count)
static ssize_t pwm1_store(struct device *dev,
struct device_attribute *devattr, const char *buf,
size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -393,20 +380,16 @@ static ssize_t set_pwm1(
return count;
}
static ssize_t get_pwm1_enable(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm1_enable_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
return sprintf(buf, "%d\n", data->pwm1_enable);
}
static ssize_t set_pwm1_enable(
struct device *dev,
struct device_attribute *attr,
const char *buf,
size_t count)
static ssize_t pwm1_enable_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -451,19 +434,17 @@ unlock:
return count;
}
static ssize_t get_pwm1_auto_channels_temp(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm1_auto_channels_temp_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
return sprintf(buf, "%d\n", data->pwm1_auto_channels_temp);
}
static ssize_t get_temp_auto_point_temp(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t temp_auto_point_temp_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
int ix = to_sensor_dev_attr_2(devattr)->index;
int nr = to_sensor_dev_attr_2(devattr)->nr;
@ -481,10 +462,9 @@ static ssize_t get_temp_auto_point_temp(
}
}
static ssize_t get_pwm1_auto_point_pwm(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t pwm1_auto_point_pwm_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
int ix = to_sensor_dev_attr(devattr)->index;
struct amc6821_data *data = amc6821_update_device(dev);
@ -513,11 +493,9 @@ static inline ssize_t set_slope_register(struct i2c_client *client,
return 0;
}
static ssize_t set_temp_auto_point_temp(
struct device *dev,
struct device_attribute *attr,
const char *buf,
size_t count)
static ssize_t temp_auto_point_temp_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct amc6821_data *data = amc6821_update_device(dev);
struct i2c_client *client = data->client;
@ -586,11 +564,9 @@ EXIT:
return count;
}
static ssize_t set_pwm1_auto_point_pwm(
struct device *dev,
struct device_attribute *attr,
const char *buf,
size_t count)
static ssize_t pwm1_auto_point_pwm_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -626,10 +602,8 @@ EXIT:
return count;
}
static ssize_t get_fan(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
int ix = to_sensor_dev_attr(devattr)->index;
@ -638,10 +612,8 @@ static ssize_t get_fan(
return sprintf(buf, "%d\n", (int)(6000000 / data->fan[ix]));
}
static ssize_t get_fan1_fault(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan1_fault_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
if (data->stat1 & AMC6821_STAT1_FANS)
@ -650,10 +622,8 @@ static ssize_t get_fan1_fault(
return sprintf(buf, "0");
}
static ssize_t set_fan(
struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t fan_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -682,19 +652,16 @@ EXIT:
return count;
}
static ssize_t get_fan1_div(
struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t fan1_div_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct amc6821_data *data = amc6821_update_device(dev);
return sprintf(buf, "%d\n", data->fan1_div);
}
static ssize_t set_fan1_div(
struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t fan1_div_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct amc6821_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -734,69 +701,47 @@ EXIT:
return count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO,
get_temp, NULL, IDX_TEMP1_INPUT);
static SENSOR_DEVICE_ATTR(temp1_min, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP1_MIN);
static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP1_MAX);
static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP1_CRIT);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP1_MIN);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP1_MAX);
static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP1_CRIT);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO,
get_temp, NULL, IDX_TEMP2_INPUT);
static SENSOR_DEVICE_ATTR(temp2_min, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP2_MIN);
static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP2_MAX);
static SENSOR_DEVICE_ATTR(temp2_crit, S_IRUGO | S_IWUSR, get_temp,
set_temp, IDX_TEMP2_CRIT);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO,
get_temp2_fault, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP2_MIN);
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP2_MAX);
static SENSOR_DEVICE_ATTR(temp2_crit_alarm, S_IRUGO,
get_temp_alarm, NULL, IDX_TEMP2_CRIT);
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, get_fan, NULL, IDX_FAN1_INPUT);
static SENSOR_DEVICE_ATTR(fan1_min, S_IRUGO | S_IWUSR,
get_fan, set_fan, IDX_FAN1_MIN);
static SENSOR_DEVICE_ATTR(fan1_max, S_IRUGO | S_IWUSR,
get_fan, set_fan, IDX_FAN1_MAX);
static SENSOR_DEVICE_ATTR(fan1_fault, S_IRUGO, get_fan1_fault, NULL, 0);
static SENSOR_DEVICE_ATTR(fan1_div, S_IRUGO | S_IWUSR,
get_fan1_div, set_fan1_div, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, IDX_TEMP1_INPUT);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp, IDX_TEMP1_MIN);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, IDX_TEMP1_MAX);
static SENSOR_DEVICE_ATTR_RW(temp1_crit, temp, IDX_TEMP1_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, temp_alarm, IDX_TEMP1_MIN);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, temp_alarm, IDX_TEMP1_MAX);
static SENSOR_DEVICE_ATTR_RO(temp1_crit_alarm, temp_alarm, IDX_TEMP1_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, IDX_TEMP2_INPUT);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp, IDX_TEMP2_MIN);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp, IDX_TEMP2_MAX);
static SENSOR_DEVICE_ATTR_RW(temp2_crit, temp, IDX_TEMP2_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp2_fault, temp2_fault, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_min_alarm, temp_alarm, IDX_TEMP2_MIN);
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, temp_alarm, IDX_TEMP2_MAX);
static SENSOR_DEVICE_ATTR_RO(temp2_crit_alarm, temp_alarm, IDX_TEMP2_CRIT);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, IDX_FAN1_INPUT);
static SENSOR_DEVICE_ATTR_RW(fan1_min, fan, IDX_FAN1_MIN);
static SENSOR_DEVICE_ATTR_RW(fan1_max, fan, IDX_FAN1_MAX);
static SENSOR_DEVICE_ATTR_RO(fan1_fault, fan1_fault, 0);
static SENSOR_DEVICE_ATTR_RW(fan1_div, fan1_div, 0);
static SENSOR_DEVICE_ATTR(pwm1, S_IWUSR | S_IRUGO, get_pwm1, set_pwm1, 0);
static SENSOR_DEVICE_ATTR(pwm1_enable, S_IWUSR | S_IRUGO,
get_pwm1_enable, set_pwm1_enable, 0);
static SENSOR_DEVICE_ATTR(pwm1_auto_point1_pwm, S_IRUGO,
get_pwm1_auto_point_pwm, NULL, 0);
static SENSOR_DEVICE_ATTR(pwm1_auto_point2_pwm, S_IWUSR | S_IRUGO,
get_pwm1_auto_point_pwm, set_pwm1_auto_point_pwm, 1);
static SENSOR_DEVICE_ATTR(pwm1_auto_point3_pwm, S_IRUGO,
get_pwm1_auto_point_pwm, NULL, 2);
static SENSOR_DEVICE_ATTR(pwm1_auto_channels_temp, S_IRUGO,
get_pwm1_auto_channels_temp, NULL, 0);
static SENSOR_DEVICE_ATTR_2(temp1_auto_point1_temp, S_IRUGO,
get_temp_auto_point_temp, NULL, 1, 0);
static SENSOR_DEVICE_ATTR_2(temp1_auto_point2_temp, S_IWUSR | S_IRUGO,
get_temp_auto_point_temp, set_temp_auto_point_temp, 1, 1);
static SENSOR_DEVICE_ATTR_2(temp1_auto_point3_temp, S_IWUSR | S_IRUGO,
get_temp_auto_point_temp, set_temp_auto_point_temp, 1, 2);
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm1, 0);
static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm1_enable, 0);
static SENSOR_DEVICE_ATTR_RO(pwm1_auto_point1_pwm, pwm1_auto_point_pwm, 0);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point2_pwm, pwm1_auto_point_pwm, 1);
static SENSOR_DEVICE_ATTR_RO(pwm1_auto_point3_pwm, pwm1_auto_point_pwm, 2);
static SENSOR_DEVICE_ATTR_RO(pwm1_auto_channels_temp, pwm1_auto_channels_temp,
0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_auto_point1_temp, temp_auto_point_temp,
1, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_auto_point2_temp, temp_auto_point_temp,
1, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp1_auto_point3_temp, temp_auto_point_temp,
1, 2);
static SENSOR_DEVICE_ATTR_2(temp2_auto_point1_temp, S_IWUSR | S_IRUGO,
get_temp_auto_point_temp, set_temp_auto_point_temp, 2, 0);
static SENSOR_DEVICE_ATTR_2(temp2_auto_point2_temp, S_IWUSR | S_IRUGO,
get_temp_auto_point_temp, set_temp_auto_point_temp, 2, 1);
static SENSOR_DEVICE_ATTR_2(temp2_auto_point3_temp, S_IWUSR | S_IRUGO,
get_temp_auto_point_temp, set_temp_auto_point_temp, 2, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp2_auto_point1_temp, temp_auto_point_temp,
2, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp2_auto_point2_temp, temp_auto_point_temp,
2, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_auto_point3_temp, temp_auto_point_temp,
2, 2);
static struct attribute *amc6821_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,

2
drivers/hwmon/applesmc.c
View File

@ -1128,7 +1128,7 @@ static int applesmc_create_nodes(struct applesmc_node_group *groups, int num)
attr = &node->sda.dev_attr.attr;
sysfs_attr_init(attr);
attr->name = node->name;
attr->mode = S_IRUGO | (grp->store ? S_IWUSR : 0);
attr->mode = 0444 | (grp->store ? 0200 : 0);
ret = sysfs_create_file(&pdev->dev.kobj, attr);
if (ret) {
attr->name = NULL;

80
drivers/hwmon/aspeed-pwm-tacho.c
View File

@ -570,8 +570,8 @@ static int aspeed_get_fan_tach_ch_rpm(struct aspeed_pwm_tacho_data *priv,
return (clk_source * 60) / (2 * raw_data * tach_div);
}
static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwm_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
int index = sensor_attr->index;
@ -595,7 +595,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_pwm(struct device *dev, struct device_attribute *attr,
static ssize_t pwm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
@ -605,7 +605,7 @@ static ssize_t show_pwm(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u\n", priv->pwm_port_fan_ctrl[index]);
}
static ssize_t show_rpm(struct device *dev, struct device_attribute *attr,
static ssize_t rpm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
@ -642,22 +642,14 @@ static umode_t fan_dev_is_visible(struct kobject *kobj,
return a->mode;
}
static SENSOR_DEVICE_ATTR(pwm1, 0644,
show_pwm, set_pwm, 0);
static SENSOR_DEVICE_ATTR(pwm2, 0644,
show_pwm, set_pwm, 1);
static SENSOR_DEVICE_ATTR(pwm3, 0644,
show_pwm, set_pwm, 2);
static SENSOR_DEVICE_ATTR(pwm4, 0644,
show_pwm, set_pwm, 3);
static SENSOR_DEVICE_ATTR(pwm5, 0644,
show_pwm, set_pwm, 4);
static SENSOR_DEVICE_ATTR(pwm6, 0644,
show_pwm, set_pwm, 5);
static SENSOR_DEVICE_ATTR(pwm7, 0644,
show_pwm, set_pwm, 6);
static SENSOR_DEVICE_ATTR(pwm8, 0644,
show_pwm, set_pwm, 7);
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2);
static SENSOR_DEVICE_ATTR_RW(pwm4, pwm, 3);
static SENSOR_DEVICE_ATTR_RW(pwm5, pwm, 4);
static SENSOR_DEVICE_ATTR_RW(pwm6, pwm, 5);
static SENSOR_DEVICE_ATTR_RW(pwm7, pwm, 6);
static SENSOR_DEVICE_ATTR_RW(pwm8, pwm, 7);
static struct attribute *pwm_dev_attrs[] = {
&sensor_dev_attr_pwm1.dev_attr.attr,
&sensor_dev_attr_pwm2.dev_attr.attr,
@ -675,38 +667,22 @@ static const struct attribute_group pwm_dev_group = {
.is_visible = pwm_is_visible,
};
static SENSOR_DEVICE_ATTR(fan1_input, 0444,
show_rpm, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_input, 0444,
show_rpm, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_input, 0444,
show_rpm, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_input, 0444,
show_rpm, NULL, 3);
static SENSOR_DEVICE_ATTR(fan5_input, 0444,
show_rpm, NULL, 4);
static SENSOR_DEVICE_ATTR(fan6_input, 0444,
show_rpm, NULL, 5);
static SENSOR_DEVICE_ATTR(fan7_input, 0444,
show_rpm, NULL, 6);
static SENSOR_DEVICE_ATTR(fan8_input, 0444,
show_rpm, NULL, 7);
static SENSOR_DEVICE_ATTR(fan9_input, 0444,
show_rpm, NULL, 8);
static SENSOR_DEVICE_ATTR(fan10_input, 0444,
show_rpm, NULL, 9);
static SENSOR_DEVICE_ATTR(fan11_input, 0444,
show_rpm, NULL, 10);
static SENSOR_DEVICE_ATTR(fan12_input, 0444,
show_rpm, NULL, 11);
static SENSOR_DEVICE_ATTR(fan13_input, 0444,
show_rpm, NULL, 12);
static SENSOR_DEVICE_ATTR(fan14_input, 0444,
show_rpm, NULL, 13);
static SENSOR_DEVICE_ATTR(fan15_input, 0444,
show_rpm, NULL, 14);
static SENSOR_DEVICE_ATTR(fan16_input, 0444,
show_rpm, NULL, 15);
static SENSOR_DEVICE_ATTR_RO(fan1_input, rpm, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, rpm, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, rpm, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_input, rpm, 3);
static SENSOR_DEVICE_ATTR_RO(fan5_input, rpm, 4);
static SENSOR_DEVICE_ATTR_RO(fan6_input, rpm, 5);
static SENSOR_DEVICE_ATTR_RO(fan7_input, rpm, 6);
static SENSOR_DEVICE_ATTR_RO(fan8_input, rpm, 7);
static SENSOR_DEVICE_ATTR_RO(fan9_input, rpm, 8);
static SENSOR_DEVICE_ATTR_RO(fan10_input, rpm, 9);
static SENSOR_DEVICE_ATTR_RO(fan11_input, rpm, 10);
static SENSOR_DEVICE_ATTR_RO(fan12_input, rpm, 11);
static SENSOR_DEVICE_ATTR_RO(fan13_input, rpm, 12);
static SENSOR_DEVICE_ATTR_RO(fan14_input, rpm, 13);
static SENSOR_DEVICE_ATTR_RO(fan15_input, rpm, 14);
static SENSOR_DEVICE_ATTR_RO(fan16_input, rpm, 15);
static struct attribute *fan_dev_attrs[] = {
&sensor_dev_attr_fan1_input.dev_attr.attr,
&sensor_dev_attr_fan2_input.dev_attr.attr,

16
drivers/hwmon/asus_atk0110.c
View File

@ -681,10 +681,8 @@ static int atk_debugfs_gitm_get(void *p, u64 *val)
return err;
}
DEFINE_SIMPLE_ATTRIBUTE(atk_debugfs_gitm,
atk_debugfs_gitm_get,
NULL,
"0x%08llx\n");
DEFINE_DEBUGFS_ATTRIBUTE(atk_debugfs_gitm, atk_debugfs_gitm_get, NULL,
"0x%08llx\n");
static int atk_acpi_print(char *buf, size_t sz, union acpi_object *obj)
{
@ -799,17 +797,17 @@ static void atk_debugfs_init(struct atk_data *data)
if (!d || IS_ERR(d))
return;
f = debugfs_create_x32("id", S_IRUSR | S_IWUSR, d, &data->debugfs.id);
f = debugfs_create_x32("id", 0600, d, &data->debugfs.id);
if (!f || IS_ERR(f))
goto cleanup;
f = debugfs_create_file("gitm", S_IRUSR, d, data,
&atk_debugfs_gitm);
f = debugfs_create_file_unsafe("gitm", 0400, d, data,
&atk_debugfs_gitm);
if (!f || IS_ERR(f))
goto cleanup;
f = debugfs_create_file("ggrp", S_IRUSR, d, data,
&atk_debugfs_ggrp_fops);
f = debugfs_create_file("ggrp", 0400, d, data,
&atk_debugfs_ggrp_fops);
if (!f || IS_ERR(f))
goto cleanup;

2
drivers/hwmon/coretemp.c
View File

@ -407,7 +407,7 @@ static int create_core_attrs(struct temp_data *tdata, struct device *dev,
"temp%d_%s", attr_no, suffixes[i]);
sysfs_attr_init(&tdata->sd_attrs[i].dev_attr.attr);
tdata->sd_attrs[i].dev_attr.attr.name = tdata->attr_name[i];
tdata->sd_attrs[i].dev_attr.attr.mode = S_IRUGO;
tdata->sd_attrs[i].dev_attr.attr.mode = 0444;
tdata->sd_attrs[i].dev_attr.show = rd_ptr[i];
tdata->sd_attrs[i].index = attr_no;
tdata->attrs[i] = &tdata->sd_attrs[i].dev_attr.attr;

99
drivers/hwmon/da9052-hwmon.c
View File

@ -87,7 +87,7 @@ static inline int da9052_disable_vddout_channel(struct da9052 *da9052)
DA9052_ADCCONT_AUTOVDDEN, 0);
}
static ssize_t da9052_read_vddout(struct device *dev,
static ssize_t da9052_vddout_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -119,7 +119,7 @@ hwmon_err:
return ret;
}
static ssize_t da9052_read_ich(struct device *dev,
static ssize_t da9052_ich_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -133,7 +133,7 @@ static ssize_t da9052_read_ich(struct device *dev,
return sprintf(buf, "%d\n", DIV_ROUND_CLOSEST(ret * 39, 10));
}
static ssize_t da9052_read_tbat(struct device *dev,
static ssize_t da9052_tbat_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -141,7 +141,7 @@ static ssize_t da9052_read_tbat(struct device *dev,
return sprintf(buf, "%d\n", da9052_adc_read_temp(hwmon->da9052));
}
static ssize_t da9052_read_vbat(struct device *dev,
static ssize_t da9052_vbat_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -154,7 +154,7 @@ static ssize_t da9052_read_vbat(struct device *dev,
return sprintf(buf, "%d\n", volt_reg_to_mv(ret));
}
static ssize_t da9052_read_misc_channel(struct device *dev,
static ssize_t da9052_misc_channel_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
@ -242,9 +242,8 @@ static ssize_t __da9052_read_tsi(struct device *dev, int channel)
return da9052_get_tsi_result(hwmon, channel);
}
static ssize_t da9052_read_tsi(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t da9052_tsi_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
int channel = to_sensor_dev_attr(devattr)->index;
@ -260,7 +259,7 @@ static ssize_t da9052_read_tsi(struct device *dev,
return sprintf(buf, "%d\n", input_tsireg_to_mv(hwmon, ret));
}
static ssize_t da9052_read_tjunc(struct device *dev,
static ssize_t da9052_tjunc_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -282,7 +281,7 @@ static ssize_t da9052_read_tjunc(struct device *dev,
return sprintf(buf, "%d\n", 1708 * (tjunc - toffset) - 108800);
}
static ssize_t da9052_read_vbbat(struct device *dev,
static ssize_t da9052_vbbat_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9052_hwmon *hwmon = dev_get_drvdata(dev);
@ -295,7 +294,7 @@ static ssize_t da9052_read_vbbat(struct device *dev,
return sprintf(buf, "%d\n", vbbat_reg_to_mv(ret));
}
static ssize_t show_label(struct device *dev,
static ssize_t label_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
return sprintf(buf, "%s\n",
@ -324,61 +323,35 @@ static umode_t da9052_channel_is_visible(struct kobject *kobj,
return attr->mode;
}
static SENSOR_DEVICE_ATTR(in0_input, 0444, da9052_read_vddout, NULL,
DA9052_ADC_VDDOUT);
static SENSOR_DEVICE_ATTR(in0_label, 0444, show_label, NULL,
DA9052_ADC_VDDOUT);
static SENSOR_DEVICE_ATTR(in3_input, 0444, da9052_read_vbat, NULL,
DA9052_ADC_VBAT);
static SENSOR_DEVICE_ATTR(in3_label, 0444, show_label, NULL,
DA9052_ADC_VBAT);
static SENSOR_DEVICE_ATTR(in4_input, 0444, da9052_read_misc_channel, NULL,
DA9052_ADC_IN4);
static SENSOR_DEVICE_ATTR(in4_label, 0444, show_label, NULL,
DA9052_ADC_IN4);
static SENSOR_DEVICE_ATTR(in5_input, 0444, da9052_read_misc_channel, NULL,
DA9052_ADC_IN5);
static SENSOR_DEVICE_ATTR(in5_label, 0444, show_label, NULL,
DA9052_ADC_IN5);
static SENSOR_DEVICE_ATTR(in6_input, 0444, da9052_read_misc_channel, NULL,
DA9052_ADC_IN6);
static SENSOR_DEVICE_ATTR(in6_label, 0444, show_label, NULL,
DA9052_ADC_IN6);
static SENSOR_DEVICE_ATTR(in9_input, 0444, da9052_read_vbbat, NULL,
DA9052_ADC_VBBAT);
static SENSOR_DEVICE_ATTR(in9_label, 0444, show_label, NULL,
DA9052_ADC_VBBAT);
static SENSOR_DEVICE_ATTR_RO(in0_input, da9052_vddout, DA9052_ADC_VDDOUT);
static SENSOR_DEVICE_ATTR_RO(in0_label, label, DA9052_ADC_VDDOUT);
static SENSOR_DEVICE_ATTR_RO(in3_input, da9052_vbat, DA9052_ADC_VBAT);
static SENSOR_DEVICE_ATTR_RO(in3_label, label, DA9052_ADC_VBAT);
static SENSOR_DEVICE_ATTR_RO(in4_input, da9052_misc_channel, DA9052_ADC_IN4);
static SENSOR_DEVICE_ATTR_RO(in4_label, label, DA9052_ADC_IN4);
static SENSOR_DEVICE_ATTR_RO(in5_input, da9052_misc_channel, DA9052_ADC_IN5);
static SENSOR_DEVICE_ATTR_RO(in5_label, label, DA9052_ADC_IN5);
static SENSOR_DEVICE_ATTR_RO(in6_input, da9052_misc_channel, DA9052_ADC_IN6);
static SENSOR_DEVICE_ATTR_RO(in6_label, label, DA9052_ADC_IN6);
static SENSOR_DEVICE_ATTR_RO(in9_input, da9052_vbbat, DA9052_ADC_VBBAT);
static SENSOR_DEVICE_ATTR_RO(in9_label, label, DA9052_ADC_VBBAT);
static SENSOR_DEVICE_ATTR(in70_input, 0444, da9052_read_tsi, NULL,
DA9052_ADC_TSI_XP);
static SENSOR_DEVICE_ATTR(in70_label, 0444, show_label, NULL,
DA9052_ADC_TSI_XP);
static SENSOR_DEVICE_ATTR(in71_input, 0444, da9052_read_tsi, NULL,
DA9052_ADC_TSI_XN);
static SENSOR_DEVICE_ATTR(in71_label, 0444, show_label, NULL,
DA9052_ADC_TSI_XN);
static SENSOR_DEVICE_ATTR(in72_input, 0444, da9052_read_tsi, NULL,
DA9052_ADC_TSI_YP);
static SENSOR_DEVICE_ATTR(in72_label, 0444, show_label, NULL,
DA9052_ADC_TSI_YP);
static SENSOR_DEVICE_ATTR(in73_input, 0444, da9052_read_tsi, NULL,
DA9052_ADC_TSI_YN);
static SENSOR_DEVICE_ATTR(in73_label, 0444, show_label, NULL,
DA9052_ADC_TSI_YN);
static SENSOR_DEVICE_ATTR_RO(in70_input, da9052_tsi, DA9052_ADC_TSI_XP);
static SENSOR_DEVICE_ATTR_RO(in70_label, label, DA9052_ADC_TSI_XP);
static SENSOR_DEVICE_ATTR_RO(in71_input, da9052_tsi, DA9052_ADC_TSI_XN);
static SENSOR_DEVICE_ATTR_RO(in71_label, label, DA9052_ADC_TSI_XN);
static SENSOR_DEVICE_ATTR_RO(in72_input, da9052_tsi, DA9052_ADC_TSI_YP);
static SENSOR_DEVICE_ATTR_RO(in72_label, label, DA9052_ADC_TSI_YP);
static SENSOR_DEVICE_ATTR_RO(in73_input, da9052_tsi, DA9052_ADC_TSI_YN);
static SENSOR_DEVICE_ATTR_RO(in73_label, label, DA9052_ADC_TSI_YN);
static SENSOR_DEVICE_ATTR(curr1_input, 0444, da9052_read_ich, NULL,
DA9052_ADC_ICH);
static SENSOR_DEVICE_ATTR(curr1_label, 0444, show_label, NULL,
DA9052_ADC_ICH);
static SENSOR_DEVICE_ATTR_RO(curr1_input, da9052_ich, DA9052_ADC_ICH);
static SENSOR_DEVICE_ATTR_RO(curr1_label, label, DA9052_ADC_ICH);
static SENSOR_DEVICE_ATTR(temp2_input, 0444, da9052_read_tbat, NULL,
DA9052_ADC_TBAT);
static SENSOR_DEVICE_ATTR(temp2_label, 0444, show_label, NULL,
DA9052_ADC_TBAT);
static SENSOR_DEVICE_ATTR(temp8_input, 0444, da9052_read_tjunc, NULL,
DA9052_ADC_TJUNC);
static SENSOR_DEVICE_ATTR(temp8_label, 0444, show_label, NULL,
DA9052_ADC_TJUNC);
static SENSOR_DEVICE_ATTR_RO(temp2_input, da9052_tbat, DA9052_ADC_TBAT);
static SENSOR_DEVICE_ATTR_RO(temp2_label, label, DA9052_ADC_TBAT);
static SENSOR_DEVICE_ATTR_RO(temp8_input, da9052_tjunc, DA9052_ADC_TJUNC);
static SENSOR_DEVICE_ATTR_RO(temp8_label, label, DA9052_ADC_TJUNC);
static struct attribute *da9052_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,

39
drivers/hwmon/da9055-hwmon.c
View File

@ -140,8 +140,9 @@ static int da9055_disable_auto_mode(struct da9055 *da9055, int channel)
return da9055_reg_update(da9055, DA9055_REG_ADC_CONT, 1 << channel, 0);
}
static ssize_t da9055_read_auto_ch(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t da9055_auto_ch_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
struct da9055_hwmon *hwmon = dev_get_drvdata(dev);
int ret, adc;
@ -176,7 +177,7 @@ hwmon_err:
return ret;
}
static ssize_t da9055_read_tjunc(struct device *dev,
static ssize_t da9055_tjunc_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct da9055_hwmon *hwmon = dev_get_drvdata(dev);
@ -199,34 +200,24 @@ static ssize_t da9055_read_tjunc(struct device *dev,
+ 3076332, 10000));
}
static ssize_t show_label(struct device *dev,
static ssize_t label_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
return sprintf(buf, "%s\n",
input_names[to_sensor_dev_attr(devattr)->index]);
}
static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, da9055_read_auto_ch, NULL,
DA9055_ADC_VSYS);
static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL,
DA9055_ADC_VSYS);
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, da9055_read_auto_ch, NULL,
DA9055_ADC_ADCIN1);
static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL,
DA9055_ADC_ADCIN1);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, da9055_read_auto_ch, NULL,
DA9055_ADC_ADCIN2);
static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL,
DA9055_ADC_ADCIN2);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, da9055_read_auto_ch, NULL,
DA9055_ADC_ADCIN3);
static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL,
DA9055_ADC_ADCIN3);
static SENSOR_DEVICE_ATTR_RO(in0_input, da9055_auto_ch, DA9055_ADC_VSYS);
static SENSOR_DEVICE_ATTR_RO(in0_label, label, DA9055_ADC_VSYS);
static SENSOR_DEVICE_ATTR_RO(in1_input, da9055_auto_ch, DA9055_ADC_ADCIN1);
static SENSOR_DEVICE_ATTR_RO(in1_label, label, DA9055_ADC_ADCIN1);
static SENSOR_DEVICE_ATTR_RO(in2_input, da9055_auto_ch, DA9055_ADC_ADCIN2);
static SENSOR_DEVICE_ATTR_RO(in2_label, label, DA9055_ADC_ADCIN2);
static SENSOR_DEVICE_ATTR_RO(in3_input, da9055_auto_ch, DA9055_ADC_ADCIN3);
static SENSOR_DEVICE_ATTR_RO(in3_label, label, DA9055_ADC_ADCIN3);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, da9055_read_tjunc, NULL,
DA9055_ADC_TJUNC);
static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_label, NULL,
DA9055_ADC_TJUNC);
static SENSOR_DEVICE_ATTR_RO(temp1_input, da9055_tjunc, DA9055_ADC_TJUNC);
static SENSOR_DEVICE_ATTR_RO(temp1_label, label, DA9055_ADC_TJUNC);
static struct attribute *da9055_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,

75
drivers/hwmon/dell-smm-hwmon.c
View File

@ -618,7 +618,7 @@ static inline void __exit i8k_exit_procfs(void)
* Hwmon interface
*/
static ssize_t i8k_hwmon_show_temp_label(struct device *dev,
static ssize_t i8k_hwmon_temp_label_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
@ -641,7 +641,7 @@ static ssize_t i8k_hwmon_show_temp_label(struct device *dev,
return sprintf(buf, "%s\n", labels[type]);
}
static ssize_t i8k_hwmon_show_temp(struct device *dev,
static ssize_t i8k_hwmon_temp_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
@ -654,7 +654,7 @@ static ssize_t i8k_hwmon_show_temp(struct device *dev,
return sprintf(buf, "%d\n", temp * 1000);
}
static ssize_t i8k_hwmon_show_fan_label(struct device *dev,
static ssize_t i8k_hwmon_fan_label_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
@ -685,9 +685,8 @@ static ssize_t i8k_hwmon_show_fan_label(struct device *dev,
return sprintf(buf, "%s%s\n", (dock ? "Docking " : ""), labels[type]);
}
static ssize_t i8k_hwmon_show_fan(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t i8k_hwmon_fan_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
int fan_speed;
@ -698,9 +697,8 @@ static ssize_t i8k_hwmon_show_fan(struct device *dev,
return sprintf(buf, "%d\n", fan_speed);
}
static ssize_t i8k_hwmon_show_pwm(struct device *dev,
struct device_attribute *devattr,
char *buf)
static ssize_t i8k_hwmon_pwm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
int status;
@ -711,9 +709,9 @@ static ssize_t i8k_hwmon_show_pwm(struct device *dev,
return sprintf(buf, "%d\n", clamp_val(status * i8k_pwm_mult, 0, 255));
}
static ssize_t i8k_hwmon_set_pwm(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t i8k_hwmon_pwm_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
int index = to_sensor_dev_attr(attr)->index;
unsigned long val;
@ -731,35 +729,23 @@ static ssize_t i8k_hwmon_set_pwm(struct device *dev,
return err < 0 ? -EIO : count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, i8k_hwmon_show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, i8k_hwmon_show_temp_label, NULL,
0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, i8k_hwmon_show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_label, S_IRUGO, i8k_hwmon_show_temp_label, NULL,
1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, i8k_hwmon_show_temp, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_label, S_IRUGO, i8k_hwmon_show_temp_label, NULL,
2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, i8k_hwmon_show_temp, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_label, S_IRUGO, i8k_hwmon_show_temp_label, NULL,
3);
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, i8k_hwmon_show_fan, NULL, 0);
static SENSOR_DEVICE_ATTR(fan1_label, S_IRUGO, i8k_hwmon_show_fan_label, NULL,
0);
static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, i8k_hwmon_show_pwm,
i8k_hwmon_set_pwm, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, i8k_hwmon_show_fan, NULL,
1);
static SENSOR_DEVICE_ATTR(fan2_label, S_IRUGO, i8k_hwmon_show_fan_label, NULL,
1);
static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR, i8k_hwmon_show_pwm,
i8k_hwmon_set_pwm, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, i8k_hwmon_show_fan, NULL,
2);
static SENSOR_DEVICE_ATTR(fan3_label, S_IRUGO, i8k_hwmon_show_fan_label, NULL,
2);
static SENSOR_DEVICE_ATTR(pwm3, S_IRUGO | S_IWUSR, i8k_hwmon_show_pwm,
i8k_hwmon_set_pwm, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_input, i8k_hwmon_temp, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_label, i8k_hwmon_temp_label, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, i8k_hwmon_temp, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_label, i8k_hwmon_temp_label, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_input, i8k_hwmon_temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_label, i8k_hwmon_temp_label, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_input, i8k_hwmon_temp, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_label, i8k_hwmon_temp_label, 3);
static SENSOR_DEVICE_ATTR_RO(fan1_input, i8k_hwmon_fan, 0);
static SENSOR_DEVICE_ATTR_RO(fan1_label, i8k_hwmon_fan_label, 0);
static SENSOR_DEVICE_ATTR_RW(pwm1, i8k_hwmon_pwm, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, i8k_hwmon_fan, 1);
static SENSOR_DEVICE_ATTR_RO(fan2_label, i8k_hwmon_fan_label, 1);
static SENSOR_DEVICE_ATTR_RW(pwm2, i8k_hwmon_pwm, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, i8k_hwmon_fan, 2);
static SENSOR_DEVICE_ATTR_RO(fan3_label, i8k_hwmon_fan_label, 2);
static SENSOR_DEVICE_ATTR_RW(pwm3, i8k_hwmon_pwm, 2);
static struct attribute *i8k_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr, /* 0 */
@ -1017,6 +1003,13 @@ static const struct dmi_system_id i8k_dmi_table[] __initconst = {
DMI_MATCH(DMI_PRODUCT_NAME, "XPS 15 9560"),
},
},
{
.ident = "Dell XPS 15 9570",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "XPS 15 9570"),
},
},
{ }
};

20
drivers/hwmon/ds1621.c
View File

@ -234,7 +234,7 @@ static struct ds1621_data *ds1621_update_client(struct device *dev)
return data;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *da,
static ssize_t temp_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -243,8 +243,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *da,
DS1621_TEMP_FROM_REG(data->temp[attr->index]));
}
static ssize_t set_temp(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct ds1621_data *data = dev_get_drvdata(dev);
@ -270,7 +270,7 @@ static ssize_t alarms_show(struct device *dev, struct device_attribute *da,
return sprintf(buf, "%d\n", ALARMS_FROM_REG(data->conf));
}
static ssize_t show_alarm(struct device *dev, struct device_attribute *da,
static ssize_t alarm_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -319,13 +319,11 @@ static ssize_t update_interval_store(struct device *dev,
static DEVICE_ATTR_RO(alarms);
static DEVICE_ATTR_RW(update_interval);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp, set_temp, 1);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp, set_temp, 2);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL,
DS1621_ALARM_TEMP_LOW);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
DS1621_ALARM_TEMP_HIGH);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, alarm, DS1621_ALARM_TEMP_LOW);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, DS1621_ALARM_TEMP_HIGH);
static struct attribute *ds1621_attributes[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,

20
drivers/hwmon/ds620.c
View File

@ -139,7 +139,7 @@ abort:
return ret;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *da,
static ssize_t temp_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -151,8 +151,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *da,
return sprintf(buf, "%d\n", ((data->temp[attr->index] / 8) * 625) / 10);
}
static ssize_t set_temp(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
{
int res;
long val;
@ -176,7 +176,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da,
return count;
}
static ssize_t show_alarm(struct device *dev, struct device_attribute *da,
static ssize_t alarm_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -207,13 +207,11 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *da,
return sprintf(buf, "%d\n", !!(conf & attr->index));
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp, set_temp, 1);
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp, set_temp, 2);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_alarm, NULL,
DS620_REG_CONFIG_TLF);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
DS620_REG_CONFIG_THF);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, alarm, DS620_REG_CONFIG_TLF);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, DS620_REG_CONFIG_THF);
static struct attribute *ds620_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,

154
drivers/hwmon/emc1403.c
View File

@ -43,8 +43,8 @@ struct thermal_data {
const struct attribute_group *groups[4];
};
static ssize_t show_temp(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sda = to_sensor_dev_attr(attr);
struct thermal_data *data = dev_get_drvdata(dev);
@ -57,8 +57,8 @@ static ssize_t show_temp(struct device *dev,
return sprintf(buf, "%d000\n", val);
}
static ssize_t show_bit(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t bit_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute_2 *sda = to_sensor_dev_attr_2(attr);
struct thermal_data *data = dev_get_drvdata(dev);
@ -71,8 +71,8 @@ static ssize_t show_bit(struct device *dev,
return sprintf(buf, "%d\n", !!(val & sda->index));
}
static ssize_t store_temp(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
static ssize_t temp_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute *sda = to_sensor_dev_attr(attr);
struct thermal_data *data = dev_get_drvdata(dev);
@ -88,8 +88,8 @@ static ssize_t store_temp(struct device *dev,
return count;
}
static ssize_t store_bit(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
static ssize_t bit_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sda = to_sensor_dev_attr_2(attr);
struct thermal_data *data = dev_get_drvdata(dev);
@ -128,20 +128,20 @@ static ssize_t show_hyst_common(struct device *dev,
return sprintf(buf, "%d000\n", is_min ? limit + hyst : limit - hyst);
}
static ssize_t show_hyst(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t hyst_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
return show_hyst_common(dev, attr, buf, false);
}
static ssize_t show_min_hyst(struct device *dev,
static ssize_t min_hyst_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return show_hyst_common(dev, attr, buf, true);
}
static ssize_t store_hyst(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
static ssize_t hyst_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute *sda = to_sensor_dev_attr(attr);
struct thermal_data *data = dev_get_drvdata(dev);
@ -173,80 +173,54 @@ fail:
* Sensors. We pass the actual i2c register to the methods.
*/
static SENSOR_DEVICE_ATTR(temp1_min, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x06);
static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x05);
static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x20);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0x00);
static SENSOR_DEVICE_ATTR_2(temp1_min_alarm, S_IRUGO,
show_bit, NULL, 0x36, 0x01);
static SENSOR_DEVICE_ATTR_2(temp1_max_alarm, S_IRUGO,
show_bit, NULL, 0x35, 0x01);
static SENSOR_DEVICE_ATTR_2(temp1_crit_alarm, S_IRUGO,
show_bit, NULL, 0x37, 0x01);
static SENSOR_DEVICE_ATTR(temp1_min_hyst, S_IRUGO, show_min_hyst, NULL, 0x06);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IRUGO, show_hyst, NULL, 0x05);
static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IRUGO | S_IWUSR,
show_hyst, store_hyst, 0x20);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp, 0x06);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, 0x05);
static SENSOR_DEVICE_ATTR_RW(temp1_crit, temp, 0x20);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0x00);
static SENSOR_DEVICE_ATTR_2_RO(temp1_min_alarm, bit, 0x36, 0x01);
static SENSOR_DEVICE_ATTR_2_RO(temp1_max_alarm, bit, 0x35, 0x01);
static SENSOR_DEVICE_ATTR_2_RO(temp1_crit_alarm, bit, 0x37, 0x01);
static SENSOR_DEVICE_ATTR_RO(temp1_min_hyst, min_hyst, 0x06);
static SENSOR_DEVICE_ATTR_RO(temp1_max_hyst, hyst, 0x05);
static SENSOR_DEVICE_ATTR_RW(temp1_crit_hyst, hyst, 0x20);
static SENSOR_DEVICE_ATTR(temp2_min, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x08);
static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x07);
static SENSOR_DEVICE_ATTR(temp2_crit, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x19);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 0x01);
static SENSOR_DEVICE_ATTR_2(temp2_fault, S_IRUGO, show_bit, NULL, 0x1b, 0x02);
static SENSOR_DEVICE_ATTR_2(temp2_min_alarm, S_IRUGO,
show_bit, NULL, 0x36, 0x02);
static SENSOR_DEVICE_ATTR_2(temp2_max_alarm, S_IRUGO,
show_bit, NULL, 0x35, 0x02);
static SENSOR_DEVICE_ATTR_2(temp2_crit_alarm, S_IRUGO,
show_bit, NULL, 0x37, 0x02);
static SENSOR_DEVICE_ATTR(temp2_min_hyst, S_IRUGO, show_min_hyst, NULL, 0x08);
static SENSOR_DEVICE_ATTR(temp2_max_hyst, S_IRUGO, show_hyst, NULL, 0x07);
static SENSOR_DEVICE_ATTR(temp2_crit_hyst, S_IRUGO, show_hyst, NULL, 0x19);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp, 0x08);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp, 0x07);
static SENSOR_DEVICE_ATTR_RW(temp2_crit, temp, 0x19);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 0x01);
static SENSOR_DEVICE_ATTR_2_RO(temp2_fault, bit, 0x1b, 0x02);
static SENSOR_DEVICE_ATTR_2_RO(temp2_min_alarm, bit, 0x36, 0x02);
static SENSOR_DEVICE_ATTR_2_RO(temp2_max_alarm, bit, 0x35, 0x02);
static SENSOR_DEVICE_ATTR_2_RO(temp2_crit_alarm, bit, 0x37, 0x02);
static SENSOR_DEVICE_ATTR_RO(temp2_min_hyst, min_hyst, 0x08);
static SENSOR_DEVICE_ATTR_RO(temp2_max_hyst, hyst, 0x07);
static SENSOR_DEVICE_ATTR_RO(temp2_crit_hyst, hyst, 0x19);
static SENSOR_DEVICE_ATTR(temp3_min, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x16);
static SENSOR_DEVICE_ATTR(temp3_max, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x15);
static SENSOR_DEVICE_ATTR(temp3_crit, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x1A);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 0x23);
static SENSOR_DEVICE_ATTR_2(temp3_fault, S_IRUGO, show_bit, NULL, 0x1b, 0x04);
static SENSOR_DEVICE_ATTR_2(temp3_min_alarm, S_IRUGO,
show_bit, NULL, 0x36, 0x04);
static SENSOR_DEVICE_ATTR_2(temp3_max_alarm, S_IRUGO,
show_bit, NULL, 0x35, 0x04);
static SENSOR_DEVICE_ATTR_2(temp3_crit_alarm, S_IRUGO,
show_bit, NULL, 0x37, 0x04);
static SENSOR_DEVICE_ATTR(temp3_min_hyst, S_IRUGO, show_min_hyst, NULL, 0x16);
static SENSOR_DEVICE_ATTR(temp3_max_hyst, S_IRUGO, show_hyst, NULL, 0x15);
static SENSOR_DEVICE_ATTR(temp3_crit_hyst, S_IRUGO, show_hyst, NULL, 0x1A);
static SENSOR_DEVICE_ATTR_RW(temp3_min, temp, 0x16);
static SENSOR_DEVICE_ATTR_RW(temp3_max, temp, 0x15);
static SENSOR_DEVICE_ATTR_RW(temp3_crit, temp, 0x1A);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 0x23);
static SENSOR_DEVICE_ATTR_2_RO(temp3_fault, bit, 0x1b, 0x04);
static SENSOR_DEVICE_ATTR_2_RO(temp3_min_alarm, bit, 0x36, 0x04);
static SENSOR_DEVICE_ATTR_2_RO(temp3_max_alarm, bit, 0x35, 0x04);
static SENSOR_DEVICE_ATTR_2_RO(temp3_crit_alarm, bit, 0x37, 0x04);
static SENSOR_DEVICE_ATTR_RO(temp3_min_hyst, min_hyst, 0x16);
static SENSOR_DEVICE_ATTR_RO(temp3_max_hyst, hyst, 0x15);
static SENSOR_DEVICE_ATTR_RO(temp3_crit_hyst, hyst, 0x1A);
static SENSOR_DEVICE_ATTR(temp4_min, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x2D);
static SENSOR_DEVICE_ATTR(temp4_max, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x2C);
static SENSOR_DEVICE_ATTR(temp4_crit, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x30);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 0x2A);
static SENSOR_DEVICE_ATTR_2(temp4_fault, S_IRUGO, show_bit, NULL, 0x1b, 0x08);
static SENSOR_DEVICE_ATTR_2(temp4_min_alarm, S_IRUGO,
show_bit, NULL, 0x36, 0x08);
static SENSOR_DEVICE_ATTR_2(temp4_max_alarm, S_IRUGO,
show_bit, NULL, 0x35, 0x08);
static SENSOR_DEVICE_ATTR_2(temp4_crit_alarm, S_IRUGO,
show_bit, NULL, 0x37, 0x08);
static SENSOR_DEVICE_ATTR(temp4_min_hyst, S_IRUGO, show_min_hyst, NULL, 0x2D);
static SENSOR_DEVICE_ATTR(temp4_max_hyst, S_IRUGO, show_hyst, NULL, 0x2C);
static SENSOR_DEVICE_ATTR(temp4_crit_hyst, S_IRUGO, show_hyst, NULL, 0x30);
static SENSOR_DEVICE_ATTR_RW(temp4_min, temp, 0x2D);
static SENSOR_DEVICE_ATTR_RW(temp4_max, temp, 0x2C);
static SENSOR_DEVICE_ATTR_RW(temp4_crit, temp, 0x30);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 0x2A);
static SENSOR_DEVICE_ATTR_2_RO(temp4_fault, bit, 0x1b, 0x08);
static SENSOR_DEVICE_ATTR_2_RO(temp4_min_alarm, bit, 0x36, 0x08);
static SENSOR_DEVICE_ATTR_2_RO(temp4_max_alarm, bit, 0x35, 0x08);
static SENSOR_DEVICE_ATTR_2_RO(temp4_crit_alarm, bit, 0x37, 0x08);
static SENSOR_DEVICE_ATTR_RO(temp4_min_hyst, min_hyst, 0x2D);
static SENSOR_DEVICE_ATTR_RO(temp4_max_hyst, hyst, 0x2C);
static SENSOR_DEVICE_ATTR_RO(temp4_crit_hyst, hyst, 0x30);
static SENSOR_DEVICE_ATTR_2(power_state, S_IRUGO | S_IWUSR,
show_bit, store_bit, 0x03, 0x40);
static SENSOR_DEVICE_ATTR_2_RW(power_state, bit, 0x03, 0x40);
static struct attribute *emc1402_attrs[] = {
&sensor_dev_attr_temp1_min.dev_attr.attr,
@ -328,14 +302,14 @@ static const struct attribute_group emc1404_group = {
* array.
*/
static struct sensor_device_attribute_2 emc1402_alarms[] = {
SENSOR_ATTR_2(temp1_min_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x20),
SENSOR_ATTR_2(temp1_max_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x40),
SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x01),
SENSOR_ATTR_2_RO(temp1_min_alarm, bit, 0x02, 0x20),
SENSOR_ATTR_2_RO(temp1_max_alarm, bit, 0x02, 0x40),
SENSOR_ATTR_2_RO(temp1_crit_alarm, bit, 0x02, 0x01),
SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_bit, NULL, 0x02, 0x04),
SENSOR_ATTR_2(temp2_min_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x08),
SENSOR_ATTR_2(temp2_max_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x10),
SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_bit, NULL, 0x02, 0x02),
SENSOR_ATTR_2_RO(temp2_fault, bit, 0x02, 0x04),
SENSOR_ATTR_2_RO(temp2_min_alarm, bit, 0x02, 0x08),
SENSOR_ATTR_2_RO(temp2_max_alarm, bit, 0x02, 0x10),
SENSOR_ATTR_2_RO(temp2_crit_alarm, bit, 0x02, 0x02),
};
static struct attribute *emc1402_alarm_attrs[] = {

86
drivers/hwmon/emc2103.c
View File

@ -185,7 +185,7 @@ static struct emc2103_data *emc2103_update_device(struct device *dev)
}
static ssize_t
show_temp(struct device *dev, struct device_attribute *da, char *buf)
temp_show(struct device *dev, struct device_attribute *da, char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -195,7 +195,7 @@ show_temp(struct device *dev, struct device_attribute *da, char *buf)
}
static ssize_t
show_temp_min(struct device *dev, struct device_attribute *da, char *buf)
temp_min_show(struct device *dev, struct device_attribute *da, char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -204,7 +204,7 @@ show_temp_min(struct device *dev, struct device_attribute *da, char *buf)
}
static ssize_t
show_temp_max(struct device *dev, struct device_attribute *da, char *buf)
temp_max_show(struct device *dev, struct device_attribute *da, char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -213,7 +213,7 @@ show_temp_max(struct device *dev, struct device_attribute *da, char *buf)
}
static ssize_t
show_temp_fault(struct device *dev, struct device_attribute *da, char *buf)
temp_fault_show(struct device *dev, struct device_attribute *da, char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -222,7 +222,8 @@ show_temp_fault(struct device *dev, struct device_attribute *da, char *buf)
}
static ssize_t
show_temp_min_alarm(struct device *dev, struct device_attribute *da, char *buf)
temp_min_alarm_show(struct device *dev, struct device_attribute *da,
char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -231,7 +232,8 @@ show_temp_min_alarm(struct device *dev, struct device_attribute *da, char *buf)
}
static ssize_t
show_temp_max_alarm(struct device *dev, struct device_attribute *da, char *buf)
temp_max_alarm_show(struct device *dev, struct device_attribute *da,
char *buf)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = emc2103_update_device(dev);
@ -239,8 +241,8 @@ show_temp_max_alarm(struct device *dev, struct device_attribute *da, char *buf)
return sprintf(buf, "%d\n", alarm ? 1 : 0);
}
static ssize_t set_temp_min(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
static ssize_t temp_min_store(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = dev_get_drvdata(dev);
@ -261,8 +263,8 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *da,
return count;
}
static ssize_t set_temp_max(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
static ssize_t temp_max_store(struct device *dev, struct device_attribute *da,
const char *buf, size_t count)
{
int nr = to_sensor_dev_attr(da)->index;
struct emc2103_data *data = dev_get_drvdata(dev);
@ -470,49 +472,33 @@ err:
return count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_min, S_IRUGO | S_IWUSR, show_temp_min,
set_temp_min, 0);
static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO | S_IWUSR, show_temp_max,
set_temp_max, 0);
static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO, show_temp_min_alarm,
NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_temp_max_alarm,
NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_min, temp_min, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_max, temp_max, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_fault, temp_fault, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, temp_min_alarm, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, temp_max_alarm, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_min, S_IRUGO | S_IWUSR, show_temp_min,
set_temp_min, 1);
static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO | S_IWUSR, show_temp_max,
set_temp_max, 1);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_temp_fault, NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_min_alarm, S_IRUGO, show_temp_min_alarm,
NULL, 1);
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_temp_max_alarm,
NULL, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_min, temp_min, 1);
static SENSOR_DEVICE_ATTR_RW(temp2_max, temp_max, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_fault, temp_fault, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_min_alarm, temp_min_alarm, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, temp_max_alarm, 1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_min, S_IRUGO | S_IWUSR, show_temp_min,
set_temp_min, 2);
static SENSOR_DEVICE_ATTR(temp3_max, S_IRUGO | S_IWUSR, show_temp_max,
set_temp_max, 2);
static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_temp_fault, NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_min_alarm, S_IRUGO, show_temp_min_alarm,
NULL, 2);
static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_temp_max_alarm,
NULL, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2);
static SENSOR_DEVICE_ATTR_RW(temp3_min, temp_min, 2);
static SENSOR_DEVICE_ATTR_RW(temp3_max, temp_max, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_fault, temp_fault, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_min_alarm, temp_min_alarm, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_max_alarm, temp_max_alarm, 2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_min, S_IRUGO | S_IWUSR, show_temp_min,
set_temp_min, 3);
static SENSOR_DEVICE_ATTR(temp4_max, S_IRUGO | S_IWUSR, show_temp_max,
set_temp_max, 3);
static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_temp_fault, NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_min_alarm, S_IRUGO, show_temp_min_alarm,
NULL, 3);
static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO, show_temp_max_alarm,
NULL, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 3);
static SENSOR_DEVICE_ATTR_RW(temp4_min, temp_min, 3);
static SENSOR_DEVICE_ATTR_RW(temp4_max, temp_max, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_fault, temp_fault, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_min_alarm, temp_min_alarm, 3);
static SENSOR_DEVICE_ATTR_RO(temp4_max_alarm, temp_max_alarm, 3);
static DEVICE_ATTR_RO(fan1_input);
static DEVICE_ATTR_RW(fan1_div);

146
drivers/hwmon/emc6w201.c
View File

@ -189,8 +189,8 @@ static struct emc6w201_data *emc6w201_update_device(struct device *dev)
static const s16 nominal_mv[6] = { 2500, 1500, 3300, 5000, 1500, 1500 };
static ssize_t show_in(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t in_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct emc6w201_data *data = emc6w201_update_device(dev);
int sf = to_sensor_dev_attr_2(devattr)->index;
@ -200,8 +200,8 @@ static ssize_t show_in(struct device *dev, struct device_attribute *devattr,
(unsigned)data->in[sf][nr] * nominal_mv[nr] / 0xC0);
}
static ssize_t set_in(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t in_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct emc6w201_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -228,8 +228,8 @@ static ssize_t set_in(struct device *dev, struct device_attribute *devattr,
return err < 0 ? err : count;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct emc6w201_data *data = emc6w201_update_device(dev);
int sf = to_sensor_dev_attr_2(devattr)->index;
@ -238,8 +238,9 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%d\n", (int)data->temp[sf][nr] * 1000);
}
static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev,
struct device_attribute *devattr, const char *buf,
size_t count)
{
struct emc6w201_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -266,8 +267,8 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
return err < 0 ? err : count;
}
static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t fan_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct emc6w201_data *data = emc6w201_update_device(dev);
int sf = to_sensor_dev_attr_2(devattr)->index;
@ -282,8 +283,8 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%u\n", rpm);
}
static ssize_t set_fan(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t fan_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct emc6w201_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -312,83 +313,54 @@ static ssize_t set_fan(struct device *dev, struct device_attribute *devattr,
return err < 0 ? err : count;
}
static SENSOR_DEVICE_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, input);
static SENSOR_DEVICE_ATTR_2(in0_min, S_IRUGO | S_IWUSR, show_in, set_in,
0, min);
static SENSOR_DEVICE_ATTR_2(in0_max, S_IRUGO | S_IWUSR, show_in, set_in,
0, max);
static SENSOR_DEVICE_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 1, input);
static SENSOR_DEVICE_ATTR_2(in1_min, S_IRUGO | S_IWUSR, show_in, set_in,
1, min);
static SENSOR_DEVICE_ATTR_2(in1_max, S_IRUGO | S_IWUSR, show_in, set_in,
1, max);
static SENSOR_DEVICE_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 2, input);
static SENSOR_DEVICE_ATTR_2(in2_min, S_IRUGO | S_IWUSR, show_in, set_in,
2, min);
static SENSOR_DEVICE_ATTR_2(in2_max, S_IRUGO | S_IWUSR, show_in, set_in,
2, max);
static SENSOR_DEVICE_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 3, input);
static SENSOR_DEVICE_ATTR_2(in3_min, S_IRUGO | S_IWUSR, show_in, set_in,
3, min);
static SENSOR_DEVICE_ATTR_2(in3_max, S_IRUGO | S_IWUSR, show_in, set_in,
3, max);
static SENSOR_DEVICE_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 4, input);
static SENSOR_DEVICE_ATTR_2(in4_min, S_IRUGO | S_IWUSR, show_in, set_in,
4, min);
static SENSOR_DEVICE_ATTR_2(in4_max, S_IRUGO | S_IWUSR, show_in, set_in,
4, max);
static SENSOR_DEVICE_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 5, input);
static SENSOR_DEVICE_ATTR_2(in5_min, S_IRUGO | S_IWUSR, show_in, set_in,
5, min);
static SENSOR_DEVICE_ATTR_2(in5_max, S_IRUGO | S_IWUSR, show_in, set_in,
5, max);
static SENSOR_DEVICE_ATTR_2_RO(in0_input, in, 0, input);
static SENSOR_DEVICE_ATTR_2_RW(in0_min, in, 0, min);
static SENSOR_DEVICE_ATTR_2_RW(in0_max, in, 0, max);
static SENSOR_DEVICE_ATTR_2_RO(in1_input, in, 1, input);
static SENSOR_DEVICE_ATTR_2_RW(in1_min, in, 1, min);
static SENSOR_DEVICE_ATTR_2_RW(in1_max, in, 1, max);
static SENSOR_DEVICE_ATTR_2_RO(in2_input, in, 2, input);
static SENSOR_DEVICE_ATTR_2_RW(in2_min, in, 2, min);
static SENSOR_DEVICE_ATTR_2_RW(in2_max, in, 2, max);
static SENSOR_DEVICE_ATTR_2_RO(in3_input, in, 3, input);
static SENSOR_DEVICE_ATTR_2_RW(in3_min, in, 3, min);
static SENSOR_DEVICE_ATTR_2_RW(in3_max, in, 3, max);
static SENSOR_DEVICE_ATTR_2_RO(in4_input, in, 4, input);
static SENSOR_DEVICE_ATTR_2_RW(in4_min, in, 4, min);
static SENSOR_DEVICE_ATTR_2_RW(in4_max, in, 4, max);
static SENSOR_DEVICE_ATTR_2_RO(in5_input, in, 5, input);
static SENSOR_DEVICE_ATTR_2_RW(in5_min, in, 5, min);
static SENSOR_DEVICE_ATTR_2_RW(in5_max, in, 5, max);
static SENSOR_DEVICE_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, input);
static SENSOR_DEVICE_ATTR_2(temp1_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
0, min);
static SENSOR_DEVICE_ATTR_2(temp1_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
0, max);
static SENSOR_DEVICE_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 1, input);
static SENSOR_DEVICE_ATTR_2(temp2_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
1, min);
static SENSOR_DEVICE_ATTR_2(temp2_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
1, max);
static SENSOR_DEVICE_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 2, input);
static SENSOR_DEVICE_ATTR_2(temp3_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
2, min);
static SENSOR_DEVICE_ATTR_2(temp3_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
2, max);
static SENSOR_DEVICE_ATTR_2(temp4_input, S_IRUGO, show_temp, NULL, 3, input);
static SENSOR_DEVICE_ATTR_2(temp4_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
3, min);
static SENSOR_DEVICE_ATTR_2(temp4_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
3, max);
static SENSOR_DEVICE_ATTR_2(temp5_input, S_IRUGO, show_temp, NULL, 4, input);
static SENSOR_DEVICE_ATTR_2(temp5_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
4, min);
static SENSOR_DEVICE_ATTR_2(temp5_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
4, max);
static SENSOR_DEVICE_ATTR_2(temp6_input, S_IRUGO, show_temp, NULL, 5, input);
static SENSOR_DEVICE_ATTR_2(temp6_min, S_IRUGO | S_IWUSR, show_temp, set_temp,
5, min);
static SENSOR_DEVICE_ATTR_2(temp6_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
5, max);
static SENSOR_DEVICE_ATTR_2_RO(temp1_input, temp, 0, input);
static SENSOR_DEVICE_ATTR_2_RW(temp1_min, temp, 0, min);
static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, 0, max);
static SENSOR_DEVICE_ATTR_2_RO(temp2_input, temp, 1, input);
static SENSOR_DEVICE_ATTR_2_RW(temp2_min, temp, 1, min);
static SENSOR_DEVICE_ATTR_2_RW(temp2_max, temp, 1, max);
static SENSOR_DEVICE_ATTR_2_RO(temp3_input, temp, 2, input);
static SENSOR_DEVICE_ATTR_2_RW(temp3_min, temp, 2, min);
static SENSOR_DEVICE_ATTR_2_RW(temp3_max, temp, 2, max);
static SENSOR_DEVICE_ATTR_2_RO(temp4_input, temp, 3, input);
static SENSOR_DEVICE_ATTR_2_RW(temp4_min, temp, 3, min);
static SENSOR_DEVICE_ATTR_2_RW(temp4_max, temp, 3, max);
static SENSOR_DEVICE_ATTR_2_RO(temp5_input, temp, 4, input);
static SENSOR_DEVICE_ATTR_2_RW(temp5_min, temp, 4, min);
static SENSOR_DEVICE_ATTR_2_RW(temp5_max, temp, 4, max);
static SENSOR_DEVICE_ATTR_2_RO(temp6_input, temp, 5, input);
static SENSOR_DEVICE_ATTR_2_RW(temp6_min, temp, 5, min);
static SENSOR_DEVICE_ATTR_2_RW(temp6_max, temp, 5, max);
static SENSOR_DEVICE_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, input);
static SENSOR_DEVICE_ATTR_2(fan1_min, S_IRUGO | S_IWUSR, show_fan, set_fan,
0, min);
static SENSOR_DEVICE_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 1, input);
static SENSOR_DEVICE_ATTR_2(fan2_min, S_IRUGO | S_IWUSR, show_fan, set_fan,
1, min);
static SENSOR_DEVICE_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 2, input);
static SENSOR_DEVICE_ATTR_2(fan3_min, S_IRUGO | S_IWUSR, show_fan, set_fan,
2, min);
static SENSOR_DEVICE_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 3, input);
static SENSOR_DEVICE_ATTR_2(fan4_min, S_IRUGO | S_IWUSR, show_fan, set_fan,
3, min);
static SENSOR_DEVICE_ATTR_2(fan5_input, S_IRUGO, show_fan, NULL, 4, input);
static SENSOR_DEVICE_ATTR_2(fan5_min, S_IRUGO | S_IWUSR, show_fan, set_fan,
4, min);
static SENSOR_DEVICE_ATTR_2_RO(fan1_input, fan, 0, input);
static SENSOR_DEVICE_ATTR_2_RW(fan1_min, fan, 0, min);
static SENSOR_DEVICE_ATTR_2_RO(fan2_input, fan, 1, input);
static SENSOR_DEVICE_ATTR_2_RW(fan2_min, fan, 1, min);
static SENSOR_DEVICE_ATTR_2_RO(fan3_input, fan, 2, input);
static SENSOR_DEVICE_ATTR_2_RW(fan3_min, fan, 2, min);
static SENSOR_DEVICE_ATTR_2_RO(fan4_input, fan, 3, input);
static SENSOR_DEVICE_ATTR_2_RW(fan4_min, fan, 3, min);
static SENSOR_DEVICE_ATTR_2_RO(fan5_input, fan, 4, input);
static SENSOR_DEVICE_ATTR_2_RW(fan5_min, fan, 4, min);
static struct attribute *emc6w201_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,

235
drivers/hwmon/fschmd.c
View File

@ -331,8 +331,8 @@ static void fschmd_release_resources(struct kref *ref)
* Sysfs attr show / store functions
*/
static ssize_t show_in_value(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t in_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
const int max_reading[3] = { 14200, 6600, 3300 };
int index = to_sensor_dev_attr(devattr)->index;
@ -349,8 +349,8 @@ static ssize_t show_in_value(struct device *dev,
#define TEMP_FROM_REG(val) (((val) - 128) * 1000)
static ssize_t show_temp_value(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -358,8 +358,8 @@ static ssize_t show_temp_value(struct device *dev,
return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_act[index]));
}
static ssize_t show_temp_max(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_max_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -367,8 +367,9 @@ static ssize_t show_temp_max(struct device *dev,
return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp_max[index]));
}
static ssize_t store_temp_max(struct device *dev, struct device_attribute
*devattr, const char *buf, size_t count)
static ssize_t temp_max_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = dev_get_drvdata(dev);
@ -390,8 +391,8 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute
return count;
}
static ssize_t show_temp_fault(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_fault_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -403,8 +404,8 @@ static ssize_t show_temp_fault(struct device *dev,
return sprintf(buf, "1\n");
}
static ssize_t show_temp_alarm(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -419,8 +420,8 @@ static ssize_t show_temp_alarm(struct device *dev,
#define RPM_FROM_REG(val) ((val) * 60)
static ssize_t show_fan_value(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t fan_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -428,8 +429,8 @@ static ssize_t show_fan_value(struct device *dev,
return sprintf(buf, "%u\n", RPM_FROM_REG(data->fan_act[index]));
}
static ssize_t show_fan_div(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t fan_div_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -438,8 +439,9 @@ static ssize_t show_fan_div(struct device *dev,
return sprintf(buf, "%d\n", 1 << (data->fan_ripple[index] & 3));
}
static ssize_t store_fan_div(struct device *dev, struct device_attribute
*devattr, const char *buf, size_t count)
static ssize_t fan_div_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
u8 reg;
int index = to_sensor_dev_attr(devattr)->index;
@ -488,8 +490,8 @@ static ssize_t store_fan_div(struct device *dev, struct device_attribute
return count;
}
static ssize_t show_fan_alarm(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t fan_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -500,8 +502,8 @@ static ssize_t show_fan_alarm(struct device *dev,
return sprintf(buf, "0\n");
}
static ssize_t show_fan_fault(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t fan_fault_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -513,8 +515,9 @@ static ssize_t show_fan_fault(struct device *dev,
}
static ssize_t show_pwm_auto_point1_pwm(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t pwm_auto_point1_pwm_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = fschmd_update_device(dev);
@ -527,8 +530,9 @@ static ssize_t show_pwm_auto_point1_pwm(struct device *dev,
return sprintf(buf, "%d\n", val);
}
static ssize_t store_pwm_auto_point1_pwm(struct device *dev,
struct device_attribute *devattr, const char *buf, size_t count)
static ssize_t pwm_auto_point1_pwm_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int index = to_sensor_dev_attr(devattr)->index;
struct fschmd_data *data = dev_get_drvdata(dev);
@ -605,104 +609,97 @@ static ssize_t alert_led_store(struct device *dev,
static DEVICE_ATTR_RW(alert_led);
static struct sensor_device_attribute fschmd_attr[] = {
SENSOR_ATTR(in0_input, 0444, show_in_value, NULL, 0),
SENSOR_ATTR(in1_input, 0444, show_in_value, NULL, 1),
SENSOR_ATTR(in2_input, 0444, show_in_value, NULL, 2),
SENSOR_ATTR(in3_input, 0444, show_in_value, NULL, 3),
SENSOR_ATTR(in4_input, 0444, show_in_value, NULL, 4),
SENSOR_ATTR(in5_input, 0444, show_in_value, NULL, 5),
SENSOR_ATTR_RO(in0_input, in_value, 0),
SENSOR_ATTR_RO(in1_input, in_value, 1),
SENSOR_ATTR_RO(in2_input, in_value, 2),
SENSOR_ATTR_RO(in3_input, in_value, 3),
SENSOR_ATTR_RO(in4_input, in_value, 4),
SENSOR_ATTR_RO(in5_input, in_value, 5),
};
static struct sensor_device_attribute fschmd_temp_attr[] = {
SENSOR_ATTR(temp1_input, 0444, show_temp_value, NULL, 0),
SENSOR_ATTR(temp1_max, 0644, show_temp_max, store_temp_max, 0),
SENSOR_ATTR(temp1_fault, 0444, show_temp_fault, NULL, 0),
SENSOR_ATTR(temp1_alarm, 0444, show_temp_alarm, NULL, 0),
SENSOR_ATTR(temp2_input, 0444, show_temp_value, NULL, 1),
SENSOR_ATTR(temp2_max, 0644, show_temp_max, store_temp_max, 1),
SENSOR_ATTR(temp2_fault, 0444, show_temp_fault, NULL, 1),
SENSOR_ATTR(temp2_alarm, 0444, show_temp_alarm, NULL, 1),
SENSOR_ATTR(temp3_input, 0444, show_temp_value, NULL, 2),
SENSOR_ATTR(temp3_max, 0644, show_temp_max, store_temp_max, 2),
SENSOR_ATTR(temp3_fault, 0444, show_temp_fault, NULL, 2),
SENSOR_ATTR(temp3_alarm, 0444, show_temp_alarm, NULL, 2),
SENSOR_ATTR(temp4_input, 0444, show_temp_value, NULL, 3),
SENSOR_ATTR(temp4_max, 0644, show_temp_max, store_temp_max, 3),
SENSOR_ATTR(temp4_fault, 0444, show_temp_fault, NULL, 3),
SENSOR_ATTR(temp4_alarm, 0444, show_temp_alarm, NULL, 3),
SENSOR_ATTR(temp5_input, 0444, show_temp_value, NULL, 4),
SENSOR_ATTR(temp5_max, 0644, show_temp_max, store_temp_max, 4),
SENSOR_ATTR(temp5_fault, 0444, show_temp_fault, NULL, 4),
SENSOR_ATTR(temp5_alarm, 0444, show_temp_alarm, NULL, 4),
SENSOR_ATTR(temp6_input, 0444, show_temp_value, NULL, 5),
SENSOR_ATTR(temp6_max, 0644, show_temp_max, store_temp_max, 5),
SENSOR_ATTR(temp6_fault, 0444, show_temp_fault, NULL, 5),
SENSOR_ATTR(temp6_alarm, 0444, show_temp_alarm, NULL, 5),
SENSOR_ATTR(temp7_input, 0444, show_temp_value, NULL, 6),
SENSOR_ATTR(temp7_max, 0644, show_temp_max, store_temp_max, 6),
SENSOR_ATTR(temp7_fault, 0444, show_temp_fault, NULL, 6),
SENSOR_ATTR(temp7_alarm, 0444, show_temp_alarm, NULL, 6),
SENSOR_ATTR(temp8_input, 0444, show_temp_value, NULL, 7),
SENSOR_ATTR(temp8_max, 0644, show_temp_max, store_temp_max, 7),
SENSOR_ATTR(temp8_fault, 0444, show_temp_fault, NULL, 7),
SENSOR_ATTR(temp8_alarm, 0444, show_temp_alarm, NULL, 7),
SENSOR_ATTR(temp9_input, 0444, show_temp_value, NULL, 8),
SENSOR_ATTR(temp9_max, 0644, show_temp_max, store_temp_max, 8),
SENSOR_ATTR(temp9_fault, 0444, show_temp_fault, NULL, 8),
SENSOR_ATTR(temp9_alarm, 0444, show_temp_alarm, NULL, 8),
SENSOR_ATTR(temp10_input, 0444, show_temp_value, NULL, 9),
SENSOR_ATTR(temp10_max, 0644, show_temp_max, store_temp_max, 9),
SENSOR_ATTR(temp10_fault, 0444, show_temp_fault, NULL, 9),
SENSOR_ATTR(temp10_alarm, 0444, show_temp_alarm, NULL, 9),
SENSOR_ATTR(temp11_input, 0444, show_temp_value, NULL, 10),
SENSOR_ATTR(temp11_max, 0644, show_temp_max, store_temp_max, 10),
SENSOR_ATTR(temp11_fault, 0444, show_temp_fault, NULL, 10),
SENSOR_ATTR(temp11_alarm, 0444, show_temp_alarm, NULL, 10),
SENSOR_ATTR_RO(temp1_input, temp_value, 0),
SENSOR_ATTR_RW(temp1_max, temp_max, 0),
SENSOR_ATTR_RO(temp1_fault, temp_fault, 0),
SENSOR_ATTR_RO(temp1_alarm, temp_alarm, 0),
SENSOR_ATTR_RO(temp2_input, temp_value, 1),
SENSOR_ATTR_RW(temp2_max, temp_max, 1),
SENSOR_ATTR_RO(temp2_fault, temp_fault, 1),
SENSOR_ATTR_RO(temp2_alarm, temp_alarm, 1),
SENSOR_ATTR_RO(temp3_input, temp_value, 2),
SENSOR_ATTR_RW(temp3_max, temp_max, 2),
SENSOR_ATTR_RO(temp3_fault, temp_fault, 2),
SENSOR_ATTR_RO(temp3_alarm, temp_alarm, 2),
SENSOR_ATTR_RO(temp4_input, temp_value, 3),
SENSOR_ATTR_RW(temp4_max, temp_max, 3),
SENSOR_ATTR_RO(temp4_fault, temp_fault, 3),
SENSOR_ATTR_RO(temp4_alarm, temp_alarm, 3),
SENSOR_ATTR_RO(temp5_input, temp_value, 4),
SENSOR_ATTR_RW(temp5_max, temp_max, 4),
SENSOR_ATTR_RO(temp5_fault, temp_fault, 4),
SENSOR_ATTR_RO(temp5_alarm, temp_alarm, 4),
SENSOR_ATTR_RO(temp6_input, temp_value, 5),
SENSOR_ATTR_RW(temp6_max, temp_max, 5),
SENSOR_ATTR_RO(temp6_fault, temp_fault, 5),
SENSOR_ATTR_RO(temp6_alarm, temp_alarm, 5),
SENSOR_ATTR_RO(temp7_input, temp_value, 6),
SENSOR_ATTR_RW(temp7_max, temp_max, 6),
SENSOR_ATTR_RO(temp7_fault, temp_fault, 6),
SENSOR_ATTR_RO(temp7_alarm, temp_alarm, 6),
SENSOR_ATTR_RO(temp8_input, temp_value, 7),
SENSOR_ATTR_RW(temp8_max, temp_max, 7),
SENSOR_ATTR_RO(temp8_fault, temp_fault, 7),
SENSOR_ATTR_RO(temp8_alarm, temp_alarm, 7),
SENSOR_ATTR_RO(temp9_input, temp_value, 8),
SENSOR_ATTR_RW(temp9_max, temp_max, 8),
SENSOR_ATTR_RO(temp9_fault, temp_fault, 8),
SENSOR_ATTR_RO(temp9_alarm, temp_alarm, 8),
SENSOR_ATTR_RO(temp10_input, temp_value, 9),
SENSOR_ATTR_RW(temp10_max, temp_max, 9),
SENSOR_ATTR_RO(temp10_fault, temp_fault, 9),
SENSOR_ATTR_RO(temp10_alarm, temp_alarm, 9),
SENSOR_ATTR_RO(temp11_input, temp_value, 10),
SENSOR_ATTR_RW(temp11_max, temp_max, 10),
SENSOR_ATTR_RO(temp11_fault, temp_fault, 10),
SENSOR_ATTR_RO(temp11_alarm, temp_alarm, 10),
};
static struct sensor_device_attribute fschmd_fan_attr[] = {
SENSOR_ATTR(fan1_input, 0444, show_fan_value, NULL, 0),
SENSOR_ATTR(fan1_div, 0644, show_fan_div, store_fan_div, 0),
SENSOR_ATTR(fan1_alarm, 0444, show_fan_alarm, NULL, 0),
SENSOR_ATTR(fan1_fault, 0444, show_fan_fault, NULL, 0),
SENSOR_ATTR(pwm1_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 0),
SENSOR_ATTR(fan2_input, 0444, show_fan_value, NULL, 1),
SENSOR_ATTR(fan2_div, 0644, show_fan_div, store_fan_div, 1),
SENSOR_ATTR(fan2_alarm, 0444, show_fan_alarm, NULL, 1),
SENSOR_ATTR(fan2_fault, 0444, show_fan_fault, NULL, 1),
SENSOR_ATTR(pwm2_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 1),
SENSOR_ATTR(fan3_input, 0444, show_fan_value, NULL, 2),
SENSOR_ATTR(fan3_div, 0644, show_fan_div, store_fan_div, 2),
SENSOR_ATTR(fan3_alarm, 0444, show_fan_alarm, NULL, 2),
SENSOR_ATTR(fan3_fault, 0444, show_fan_fault, NULL, 2),
SENSOR_ATTR(pwm3_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 2),
SENSOR_ATTR(fan4_input, 0444, show_fan_value, NULL, 3),
SENSOR_ATTR(fan4_div, 0644, show_fan_div, store_fan_div, 3),
SENSOR_ATTR(fan4_alarm, 0444, show_fan_alarm, NULL, 3),
SENSOR_ATTR(fan4_fault, 0444, show_fan_fault, NULL, 3),
SENSOR_ATTR(pwm4_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 3),
SENSOR_ATTR(fan5_input, 0444, show_fan_value, NULL, 4),
SENSOR_ATTR(fan5_div, 0644, show_fan_div, store_fan_div, 4),
SENSOR_ATTR(fan5_alarm, 0444, show_fan_alarm, NULL, 4),
SENSOR_ATTR(fan5_fault, 0444, show_fan_fault, NULL, 4),
SENSOR_ATTR(pwm5_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 4),
SENSOR_ATTR(fan6_input, 0444, show_fan_value, NULL, 5),
SENSOR_ATTR(fan6_div, 0644, show_fan_div, store_fan_div, 5),
SENSOR_ATTR(fan6_alarm, 0444, show_fan_alarm, NULL, 5),
SENSOR_ATTR(fan6_fault, 0444, show_fan_fault, NULL, 5),
SENSOR_ATTR(pwm6_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 5),
SENSOR_ATTR(fan7_input, 0444, show_fan_value, NULL, 6),
SENSOR_ATTR(fan7_div, 0644, show_fan_div, store_fan_div, 6),
SENSOR_ATTR(fan7_alarm, 0444, show_fan_alarm, NULL, 6),
SENSOR_ATTR(fan7_fault, 0444, show_fan_fault, NULL, 6),
SENSOR_ATTR(pwm7_auto_point1_pwm, 0644, show_pwm_auto_point1_pwm,
store_pwm_auto_point1_pwm, 6),
SENSOR_ATTR_RO(fan1_input, fan_value, 0),
SENSOR_ATTR_RW(fan1_div, fan_div, 0),
SENSOR_ATTR_RO(fan1_alarm, fan_alarm, 0),
SENSOR_ATTR_RO(fan1_fault, fan_fault, 0),
SENSOR_ATTR_RW(pwm1_auto_point1_pwm, pwm_auto_point1_pwm, 0),
SENSOR_ATTR_RO(fan2_input, fan_value, 1),
SENSOR_ATTR_RW(fan2_div, fan_div, 1),
SENSOR_ATTR_RO(fan2_alarm, fan_alarm, 1),
SENSOR_ATTR_RO(fan2_fault, fan_fault, 1),
SENSOR_ATTR_RW(pwm2_auto_point1_pwm, pwm_auto_point1_pwm, 1),
SENSOR_ATTR_RO(fan3_input, fan_value, 2),
SENSOR_ATTR_RW(fan3_div, fan_div, 2),
SENSOR_ATTR_RO(fan3_alarm, fan_alarm, 2),
SENSOR_ATTR_RO(fan3_fault, fan_fault, 2),
SENSOR_ATTR_RW(pwm3_auto_point1_pwm, pwm_auto_point1_pwm, 2),
SENSOR_ATTR_RO(fan4_input, fan_value, 3),
SENSOR_ATTR_RW(fan4_div, fan_div, 3),
SENSOR_ATTR_RO(fan4_alarm, fan_alarm, 3),
SENSOR_ATTR_RO(fan4_fault, fan_fault, 3),
SENSOR_ATTR_RW(pwm4_auto_point1_pwm, pwm_auto_point1_pwm, 3),
SENSOR_ATTR_RO(fan5_input, fan_value, 4),
SENSOR_ATTR_RW(fan5_div, fan_div, 4),
SENSOR_ATTR_RO(fan5_alarm, fan_alarm, 4),
SENSOR_ATTR_RO(fan5_fault, fan_fault, 4),
SENSOR_ATTR_RW(pwm5_auto_point1_pwm, pwm_auto_point1_pwm, 4),
SENSOR_ATTR_RO(fan6_input, fan_value, 5),
SENSOR_ATTR_RW(fan6_div, fan_div, 5),
SENSOR_ATTR_RO(fan6_alarm, fan_alarm, 5),
SENSOR_ATTR_RO(fan6_fault, fan_fault, 5),
SENSOR_ATTR_RW(pwm6_auto_point1_pwm, pwm_auto_point1_pwm, 5),
SENSOR_ATTR_RO(fan7_input, fan_value, 6),
SENSOR_ATTR_RW(fan7_div, fan_div, 6),
SENSOR_ATTR_RO(fan7_alarm, fan_alarm, 6),
SENSOR_ATTR_RO(fan7_fault, fan_fault, 6),
SENSOR_ATTR_RW(pwm7_auto_point1_pwm, pwm_auto_point1_pwm, 6),
};
@ -1169,7 +1166,7 @@ static int fschmd_probe(struct i2c_client *client,
for (i = 0; i < (FSCHMD_NO_TEMP_SENSORS[data->kind] * 4); i++) {
/* Poseidon doesn't have TEMP_LIMIT registers */
if (kind == fscpos && fschmd_temp_attr[i].dev_attr.show ==
show_temp_max)
temp_max_show)
continue;
if (kind == fscsyl) {

194
drivers/hwmon/ftsteutates.c
View File

@ -352,7 +352,7 @@ static int fts_watchdog_init(struct fts_data *data)
/*****************************************************************************/
/* SysFS handler functions */
/*****************************************************************************/
static ssize_t show_in_value(struct device *dev,
static ssize_t in_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -366,7 +366,7 @@ static ssize_t show_in_value(struct device *dev,
return sprintf(buf, "%u\n", data->volt[index]);
}
static ssize_t show_temp_value(struct device *dev,
static ssize_t temp_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -380,7 +380,7 @@ static ssize_t show_temp_value(struct device *dev,
return sprintf(buf, "%u\n", data->temp_input[index]);
}
static ssize_t show_temp_fault(struct device *dev,
static ssize_t temp_fault_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -395,7 +395,7 @@ static ssize_t show_temp_fault(struct device *dev,
return sprintf(buf, "%d\n", data->temp_input[index] == 0);
}
static ssize_t show_temp_alarm(struct device *dev,
static ssize_t temp_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -410,7 +410,7 @@ static ssize_t show_temp_alarm(struct device *dev,
}
static ssize_t
clear_temp_alarm(struct device *dev, struct device_attribute *devattr,
temp_alarm_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -441,7 +441,7 @@ error:
return ret;
}
static ssize_t show_fan_value(struct device *dev,
static ssize_t fan_value_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -455,7 +455,7 @@ static ssize_t show_fan_value(struct device *dev,
return sprintf(buf, "%u\n", data->fan_input[index]);
}
static ssize_t show_fan_source(struct device *dev,
static ssize_t fan_source_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -469,7 +469,7 @@ static ssize_t show_fan_source(struct device *dev,
return sprintf(buf, "%u\n", data->fan_source[index]);
}
static ssize_t show_fan_alarm(struct device *dev,
static ssize_t fan_alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -484,7 +484,7 @@ static ssize_t show_fan_alarm(struct device *dev,
}
static ssize_t
clear_fan_alarm(struct device *dev, struct device_attribute *devattr,
fan_alarm_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct fts_data *data = dev_get_drvdata(dev);
@ -520,72 +520,56 @@ error:
/*****************************************************************************/
/* Temprature sensors */
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_value, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp_value, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp_value, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp_value, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp_value, NULL, 4);
static SENSOR_DEVICE_ATTR(temp6_input, S_IRUGO, show_temp_value, NULL, 5);
static SENSOR_DEVICE_ATTR(temp7_input, S_IRUGO, show_temp_value, NULL, 6);
static SENSOR_DEVICE_ATTR(temp8_input, S_IRUGO, show_temp_value, NULL, 7);
static SENSOR_DEVICE_ATTR(temp9_input, S_IRUGO, show_temp_value, NULL, 8);
static SENSOR_DEVICE_ATTR(temp10_input, S_IRUGO, show_temp_value, NULL, 9);
static SENSOR_DEVICE_ATTR(temp11_input, S_IRUGO, show_temp_value, NULL, 10);
static SENSOR_DEVICE_ATTR(temp12_input, S_IRUGO, show_temp_value, NULL, 11);
static SENSOR_DEVICE_ATTR(temp13_input, S_IRUGO, show_temp_value, NULL, 12);
static SENSOR_DEVICE_ATTR(temp14_input, S_IRUGO, show_temp_value, NULL, 13);
static SENSOR_DEVICE_ATTR(temp15_input, S_IRUGO, show_temp_value, NULL, 14);
static SENSOR_DEVICE_ATTR(temp16_input, S_IRUGO, show_temp_value, NULL, 15);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_value, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp_value, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp_value, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp_value, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_input, temp_value, 4);
static SENSOR_DEVICE_ATTR_RO(temp6_input, temp_value, 5);
static SENSOR_DEVICE_ATTR_RO(temp7_input, temp_value, 6);
static SENSOR_DEVICE_ATTR_RO(temp8_input, temp_value, 7);
static SENSOR_DEVICE_ATTR_RO(temp9_input, temp_value, 8);
static SENSOR_DEVICE_ATTR_RO(temp10_input, temp_value, 9);
static SENSOR_DEVICE_ATTR_RO(temp11_input, temp_value, 10);
static SENSOR_DEVICE_ATTR_RO(temp12_input, temp_value, 11);
static SENSOR_DEVICE_ATTR_RO(temp13_input, temp_value, 12);
static SENSOR_DEVICE_ATTR_RO(temp14_input, temp_value, 13);
static SENSOR_DEVICE_ATTR_RO(temp15_input, temp_value, 14);
static SENSOR_DEVICE_ATTR_RO(temp16_input, temp_value, 15);
static SENSOR_DEVICE_ATTR(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_temp_fault, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_temp_fault, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_temp_fault, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_fault, S_IRUGO, show_temp_fault, NULL, 4);
static SENSOR_DEVICE_ATTR(temp6_fault, S_IRUGO, show_temp_fault, NULL, 5);
static SENSOR_DEVICE_ATTR(temp7_fault, S_IRUGO, show_temp_fault, NULL, 6);
static SENSOR_DEVICE_ATTR(temp8_fault, S_IRUGO, show_temp_fault, NULL, 7);
static SENSOR_DEVICE_ATTR(temp9_fault, S_IRUGO, show_temp_fault, NULL, 8);
static SENSOR_DEVICE_ATTR(temp10_fault, S_IRUGO, show_temp_fault, NULL, 9);
static SENSOR_DEVICE_ATTR(temp11_fault, S_IRUGO, show_temp_fault, NULL, 10);
static SENSOR_DEVICE_ATTR(temp12_fault, S_IRUGO, show_temp_fault, NULL, 11);
static SENSOR_DEVICE_ATTR(temp13_fault, S_IRUGO, show_temp_fault, NULL, 12);
static SENSOR_DEVICE_ATTR(temp14_fault, S_IRUGO, show_temp_fault, NULL, 13);
static SENSOR_DEVICE_ATTR(temp15_fault, S_IRUGO, show_temp_fault, NULL, 14);
static SENSOR_DEVICE_ATTR(temp16_fault, S_IRUGO, show_temp_fault, NULL, 15);
static SENSOR_DEVICE_ATTR_RO(temp1_fault, temp_fault, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_fault, temp_fault, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_fault, temp_fault, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_fault, temp_fault, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_fault, temp_fault, 4);
static SENSOR_DEVICE_ATTR_RO(temp6_fault, temp_fault, 5);
static SENSOR_DEVICE_ATTR_RO(temp7_fault, temp_fault, 6);
static SENSOR_DEVICE_ATTR_RO(temp8_fault, temp_fault, 7);
static SENSOR_DEVICE_ATTR_RO(temp9_fault, temp_fault, 8);
static SENSOR_DEVICE_ATTR_RO(temp10_fault, temp_fault, 9);
static SENSOR_DEVICE_ATTR_RO(temp11_fault, temp_fault, 10);
static SENSOR_DEVICE_ATTR_RO(temp12_fault, temp_fault, 11);
static SENSOR_DEVICE_ATTR_RO(temp13_fault, temp_fault, 12);
static SENSOR_DEVICE_ATTR_RO(temp14_fault, temp_fault, 13);
static SENSOR_DEVICE_ATTR_RO(temp15_fault, temp_fault, 14);
static SENSOR_DEVICE_ATTR_RO(temp16_fault, temp_fault, 15);
static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 0);
static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 1);
static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 2);
static SENSOR_DEVICE_ATTR(temp4_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 3);
static SENSOR_DEVICE_ATTR(temp5_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 4);
static SENSOR_DEVICE_ATTR(temp6_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 5);
static SENSOR_DEVICE_ATTR(temp7_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 6);
static SENSOR_DEVICE_ATTR(temp8_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 7);
static SENSOR_DEVICE_ATTR(temp9_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 8);
static SENSOR_DEVICE_ATTR(temp10_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 9);
static SENSOR_DEVICE_ATTR(temp11_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 10);
static SENSOR_DEVICE_ATTR(temp12_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 11);
static SENSOR_DEVICE_ATTR(temp13_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 12);
static SENSOR_DEVICE_ATTR(temp14_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 13);
static SENSOR_DEVICE_ATTR(temp15_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 14);
static SENSOR_DEVICE_ATTR(temp16_alarm, S_IRUGO | S_IWUSR, show_temp_alarm,
clear_temp_alarm, 15);
static SENSOR_DEVICE_ATTR_RW(temp1_alarm, temp_alarm, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_alarm, temp_alarm, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_alarm, temp_alarm, 2);
static SENSOR_DEVICE_ATTR_RW(temp4_alarm, temp_alarm, 3);
static SENSOR_DEVICE_ATTR_RW(temp5_alarm, temp_alarm, 4);
static SENSOR_DEVICE_ATTR_RW(temp6_alarm, temp_alarm, 5);
static SENSOR_DEVICE_ATTR_RW(temp7_alarm, temp_alarm, 6);
static SENSOR_DEVICE_ATTR_RW(temp8_alarm, temp_alarm, 7);
static SENSOR_DEVICE_ATTR_RW(temp9_alarm, temp_alarm, 8);
static SENSOR_DEVICE_ATTR_RW(temp10_alarm, temp_alarm, 9);
static SENSOR_DEVICE_ATTR_RW(temp11_alarm, temp_alarm, 10);
static SENSOR_DEVICE_ATTR_RW(temp12_alarm, temp_alarm, 11);
static SENSOR_DEVICE_ATTR_RW(temp13_alarm, temp_alarm, 12);
static SENSOR_DEVICE_ATTR_RW(temp14_alarm, temp_alarm, 13);
static SENSOR_DEVICE_ATTR_RW(temp15_alarm, temp_alarm, 14);
static SENSOR_DEVICE_ATTR_RW(temp16_alarm, temp_alarm, 15);
static struct attribute *fts_temp_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,
@ -642,40 +626,32 @@ static struct attribute *fts_temp_attrs[] = {
};
/* Fans */
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_fan_value, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, show_fan_value, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, show_fan_value, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_input, S_IRUGO, show_fan_value, NULL, 3);
static SENSOR_DEVICE_ATTR(fan5_input, S_IRUGO, show_fan_value, NULL, 4);
static SENSOR_DEVICE_ATTR(fan6_input, S_IRUGO, show_fan_value, NULL, 5);
static SENSOR_DEVICE_ATTR(fan7_input, S_IRUGO, show_fan_value, NULL, 6);
static SENSOR_DEVICE_ATTR(fan8_input, S_IRUGO, show_fan_value, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan_value, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, fan_value, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, fan_value, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_input, fan_value, 3);
static SENSOR_DEVICE_ATTR_RO(fan5_input, fan_value, 4);
static SENSOR_DEVICE_ATTR_RO(fan6_input, fan_value, 5);
static SENSOR_DEVICE_ATTR_RO(fan7_input, fan_value, 6);
static SENSOR_DEVICE_ATTR_RO(fan8_input, fan_value, 7);
static SENSOR_DEVICE_ATTR(fan1_source, S_IRUGO, show_fan_source, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_source, S_IRUGO, show_fan_source, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_source, S_IRUGO, show_fan_source, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_source, S_IRUGO, show_fan_source, NULL, 3);
static SENSOR_DEVICE_ATTR(fan5_source, S_IRUGO, show_fan_source, NULL, 4);
static SENSOR_DEVICE_ATTR(fan6_source, S_IRUGO, show_fan_source, NULL, 5);
static SENSOR_DEVICE_ATTR(fan7_source, S_IRUGO, show_fan_source, NULL, 6);
static SENSOR_DEVICE_ATTR(fan8_source, S_IRUGO, show_fan_source, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(fan1_source, fan_source, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_source, fan_source, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_source, fan_source, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_source, fan_source, 3);
static SENSOR_DEVICE_ATTR_RO(fan5_source, fan_source, 4);
static SENSOR_DEVICE_ATTR_RO(fan6_source, fan_source, 5);
static SENSOR_DEVICE_ATTR_RO(fan7_source, fan_source, 6);
static SENSOR_DEVICE_ATTR_RO(fan8_source, fan_source, 7);
static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 0);
static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 1);
static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 2);
static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 3);
static SENSOR_DEVICE_ATTR(fan5_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 4);
static SENSOR_DEVICE_ATTR(fan6_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 5);
static SENSOR_DEVICE_ATTR(fan7_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 6);
static SENSOR_DEVICE_ATTR(fan8_alarm, S_IRUGO | S_IWUSR,
show_fan_alarm, clear_fan_alarm, 7);
static SENSOR_DEVICE_ATTR_RW(fan1_alarm, fan_alarm, 0);
static SENSOR_DEVICE_ATTR_RW(fan2_alarm, fan_alarm, 1);
static SENSOR_DEVICE_ATTR_RW(fan3_alarm, fan_alarm, 2);
static SENSOR_DEVICE_ATTR_RW(fan4_alarm, fan_alarm, 3);
static SENSOR_DEVICE_ATTR_RW(fan5_alarm, fan_alarm, 4);
static SENSOR_DEVICE_ATTR_RW(fan6_alarm, fan_alarm, 5);
static SENSOR_DEVICE_ATTR_RW(fan7_alarm, fan_alarm, 6);
static SENSOR_DEVICE_ATTR_RW(fan8_alarm, fan_alarm, 7);
static struct attribute *fts_fan_attrs[] = {
&sensor_dev_attr_fan1_input.dev_attr.attr,
@ -708,10 +684,10 @@ static struct attribute *fts_fan_attrs[] = {
};
/* Voltages */
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_in_value, NULL, 0);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_in_value, NULL, 1);
static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_in_value, NULL, 2);
static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_in_value, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(in1_input, in_value, 0);
static SENSOR_DEVICE_ATTR_RO(in2_input, in_value, 1);
static SENSOR_DEVICE_ATTR_RO(in3_input, in_value, 2);
static SENSOR_DEVICE_ATTR_RO(in4_input, in_value, 3);
static struct attribute *fts_voltage_attrs[] = {
&sensor_dev_attr_in1_input.dev_attr.attr,
&sensor_dev_attr_in2_input.dev_attr.attr,

4
drivers/hwmon/hwmon.c
View File

@ -267,7 +267,7 @@ static struct attribute *hwmon_genattr(struct device *dev,
struct device_attribute *dattr;
struct attribute *a;
umode_t mode;
char *name;
const char *name;
bool is_string = is_string_attr(type, attr);
/* The attribute is invisible if there is no template string */
@ -289,7 +289,7 @@ static struct attribute *hwmon_genattr(struct device *dev,
return ERR_PTR(-ENOMEM);
if (type == hwmon_chip) {
name = (char *)template;
name = template;
} else {
scnprintf(hattr->name, sizeof(hattr->name), template,
index + hwmon_attr_base(type));

36
drivers/hwmon/ina2xx.c
View File

@ -290,7 +290,7 @@ static int ina2xx_get_value(struct ina2xx_data *data, u8 reg,
return val;
}
static ssize_t ina2xx_show_value(struct device *dev,
static ssize_t ina2xx_value_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -329,16 +329,15 @@ static int ina2xx_set_shunt(struct ina2xx_data *data, long val)
return 0;
}
static ssize_t ina2xx_show_shunt(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t ina2xx_shunt_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct ina2xx_data *data = dev_get_drvdata(dev);
return snprintf(buf, PAGE_SIZE, "%li\n", data->rshunt);
}
static ssize_t ina2xx_store_shunt(struct device *dev,
static ssize_t ina2xx_shunt_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
@ -356,9 +355,9 @@ static ssize_t ina2xx_store_shunt(struct device *dev,
return count;
}
static ssize_t ina226_set_interval(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
static ssize_t ina226_interval_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
struct ina2xx_data *data = dev_get_drvdata(dev);
unsigned long val;
@ -380,7 +379,7 @@ static ssize_t ina226_set_interval(struct device *dev,
return count;
}
static ssize_t ina226_show_interval(struct device *dev,
static ssize_t ina226_interval_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct ina2xx_data *data = dev_get_drvdata(dev);
@ -395,29 +394,22 @@ static ssize_t ina226_show_interval(struct device *dev,
}
/* shunt voltage */
static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, ina2xx_show_value, NULL,
INA2XX_SHUNT_VOLTAGE);
static SENSOR_DEVICE_ATTR_RO(in0_input, ina2xx_value, INA2XX_SHUNT_VOLTAGE);
/* bus voltage */
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ina2xx_show_value, NULL,
INA2XX_BUS_VOLTAGE);
static SENSOR_DEVICE_ATTR_RO(in1_input, ina2xx_value, INA2XX_BUS_VOLTAGE);
/* calculated current */
static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, ina2xx_show_value, NULL,
INA2XX_CURRENT);
static SENSOR_DEVICE_ATTR_RO(curr1_input, ina2xx_value, INA2XX_CURRENT);
/* calculated power */
static SENSOR_DEVICE_ATTR(power1_input, S_IRUGO, ina2xx_show_value, NULL,
INA2XX_POWER);
static SENSOR_DEVICE_ATTR_RO(power1_input, ina2xx_value, INA2XX_POWER);
/* shunt resistance */
static SENSOR_DEVICE_ATTR(shunt_resistor, S_IRUGO | S_IWUSR,
ina2xx_show_shunt, ina2xx_store_shunt,
INA2XX_CALIBRATION);
static SENSOR_DEVICE_ATTR_RW(shunt_resistor, ina2xx_shunt, INA2XX_CALIBRATION);
/* update interval (ina226 only) */
static SENSOR_DEVICE_ATTR(update_interval, S_IRUGO | S_IWUSR,
ina226_show_interval, ina226_set_interval, 0);
static SENSOR_DEVICE_ATTR_RW(update_interval, ina226_interval, 0);
/* pointers to created device attributes */
static struct attribute *ina2xx_attrs[] = {

198
drivers/hwmon/ina3221.c
View File

@ -18,7 +18,9 @@
#include <linux/hwmon-sysfs.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/of.h>
#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#define INA3221_DRIVER_NAME "ina3221"
@ -43,14 +45,25 @@
#define INA3221_CONFIG_MODE_SHUNT BIT(0)
#define INA3221_CONFIG_MODE_BUS BIT(1)
#define INA3221_CONFIG_MODE_CONTINUOUS BIT(2)
#define INA3221_CONFIG_VSH_CT_SHIFT 3
#define INA3221_CONFIG_VSH_CT_MASK GENMASK(5, 3)
#define INA3221_CONFIG_VSH_CT(x) (((x) & GENMASK(5, 3)) >> 3)
#define INA3221_CONFIG_VBUS_CT_SHIFT 6
#define INA3221_CONFIG_VBUS_CT_MASK GENMASK(8, 6)
#define INA3221_CONFIG_VBUS_CT(x) (((x) & GENMASK(8, 6)) >> 6)
#define INA3221_CONFIG_CHs_EN_MASK GENMASK(14, 12)
#define INA3221_CONFIG_CHx_EN(x) BIT(14 - (x))
#define INA3221_CONFIG_DEFAULT 0x7127
#define INA3221_RSHUNT_DEFAULT 10000
enum ina3221_fields {
/* Configuration */
F_RST,
/* Status Flags */
F_CVRF,
/* Alert Flags */
F_WF3, F_WF2, F_WF1,
F_CF3, F_CF2, F_CF1,
@ -62,6 +75,7 @@ enum ina3221_fields {
static const struct reg_field ina3221_reg_fields[] = {
[F_RST] = REG_FIELD(INA3221_CONFIG, 15, 15),
[F_CVRF] = REG_FIELD(INA3221_MASK_ENABLE, 0, 0),
[F_WF3] = REG_FIELD(INA3221_MASK_ENABLE, 3, 3),
[F_WF2] = REG_FIELD(INA3221_MASK_ENABLE, 4, 4),
[F_WF1] = REG_FIELD(INA3221_MASK_ENABLE, 5, 5),
@ -91,21 +105,48 @@ struct ina3221_input {
/**
* struct ina3221_data - device specific information
* @pm_dev: Device pointer for pm runtime
* @regmap: Register map of the device
* @fields: Register fields of the device
* @inputs: Array of channel input source specific structures
* @lock: mutex lock to serialize sysfs attribute accesses
* @reg_config: Register value of INA3221_CONFIG
*/
struct ina3221_data {
struct device *pm_dev;
struct regmap *regmap;
struct regmap_field *fields[F_MAX_FIELDS];
struct ina3221_input inputs[INA3221_NUM_CHANNELS];
struct mutex lock;
u32 reg_config;
};
static inline bool ina3221_is_enabled(struct ina3221_data *ina, int channel)
{
return ina->reg_config & INA3221_CONFIG_CHx_EN(channel);
return pm_runtime_active(ina->pm_dev) &&
(ina->reg_config & INA3221_CONFIG_CHx_EN(channel));
}
/* Lookup table for Bus and Shunt conversion times in usec */
static const u16 ina3221_conv_time[] = {
140, 204, 332, 588, 1100, 2116, 4156, 8244,
};
static inline int ina3221_wait_for_data(struct ina3221_data *ina)
{
u32 channels = hweight16(ina->reg_config & INA3221_CONFIG_CHs_EN_MASK);
u32 vbus_ct_idx = INA3221_CONFIG_VBUS_CT(ina->reg_config);
u32 vsh_ct_idx = INA3221_CONFIG_VSH_CT(ina->reg_config);
u32 vbus_ct = ina3221_conv_time[vbus_ct_idx];
u32 vsh_ct = ina3221_conv_time[vsh_ct_idx];
u32 wait, cvrf;
/* Calculate total conversion time */
wait = channels * (vbus_ct + vsh_ct);
/* Polling the CVRF bit to make sure read data is ready */
return regmap_field_read_poll_timeout(ina->fields[F_CVRF],
cvrf, cvrf, wait, 100000);
}
static int ina3221_read_value(struct ina3221_data *ina, unsigned int reg,
@ -147,6 +188,10 @@ static int ina3221_read_in(struct device *dev, u32 attr, int channel, long *val)
if (!ina3221_is_enabled(ina, channel))
return -ENODATA;
ret = ina3221_wait_for_data(ina);
if (ret)
return ret;
ret = ina3221_read_value(ina, reg, &regval);
if (ret)
return ret;
@ -186,6 +231,11 @@ static int ina3221_read_curr(struct device *dev, u32 attr,
case hwmon_curr_input:
if (!ina3221_is_enabled(ina, channel))
return -ENODATA;
ret = ina3221_wait_for_data(ina);
if (ret)
return ret;
/* fall through */
case hwmon_curr_crit:
case hwmon_curr_max:
@ -200,6 +250,12 @@ static int ina3221_read_curr(struct device *dev, u32 attr,
return 0;
case hwmon_curr_crit_alarm:
case hwmon_curr_max_alarm:
/* No actual register read if channel is disabled */
if (!ina3221_is_enabled(ina, channel)) {
/* Return 0 for alert flags */
*val = 0;
return 0;
}
ret = regmap_field_read(ina->fields[reg], &regval);
if (ret)
return ret;
@ -239,49 +295,100 @@ static int ina3221_write_enable(struct device *dev, int channel, bool enable)
{
struct ina3221_data *ina = dev_get_drvdata(dev);
u16 config, mask = INA3221_CONFIG_CHx_EN(channel);
u16 config_old = ina->reg_config & mask;
int ret;
config = enable ? mask : 0;
/* Bypass if enable status is not being changed */
if (config_old == config)
return 0;
/* For enabling routine, increase refcount and resume() at first */
if (enable) {
ret = pm_runtime_get_sync(ina->pm_dev);
if (ret < 0) {
dev_err(dev, "Failed to get PM runtime\n");
return ret;
}
}
/* Enable or disable the channel */
ret = regmap_update_bits(ina->regmap, INA3221_CONFIG, mask, config);
if (ret)
return ret;
goto fail;
/* Cache the latest config register value */
ret = regmap_read(ina->regmap, INA3221_CONFIG, &ina->reg_config);
if (ret)
return ret;
goto fail;
/* For disabling routine, decrease refcount or suspend() at last */
if (!enable)
pm_runtime_put_sync(ina->pm_dev);
return 0;
fail:
if (enable) {
dev_err(dev, "Failed to enable channel %d: error %d\n",
channel, ret);
pm_runtime_put_sync(ina->pm_dev);
}
return ret;
}
static int ina3221_read(struct device *dev, enum hwmon_sensor_types type,
u32 attr, int channel, long *val)
{
struct ina3221_data *ina = dev_get_drvdata(dev);
int ret;
mutex_lock(&ina->lock);
switch (type) {
case hwmon_in:
/* 0-align channel ID */
return ina3221_read_in(dev, attr, channel - 1, val);
ret = ina3221_read_in(dev, attr, channel - 1, val);
break;
case hwmon_curr:
return ina3221_read_curr(dev, attr, channel, val);
ret = ina3221_read_curr(dev, attr, channel, val);
break;
default:
return -EOPNOTSUPP;
ret = -EOPNOTSUPP;
break;
}
mutex_unlock(&ina->lock);
return ret;
}
static int ina3221_write(struct device *dev, enum hwmon_sensor_types type,
u32 attr, int channel, long val)
{
struct ina3221_data *ina = dev_get_drvdata(dev);
int ret;
mutex_lock(&ina->lock);
switch (type) {
case hwmon_in:
/* 0-align channel ID */
return ina3221_write_enable(dev, channel - 1, val);
ret = ina3221_write_enable(dev, channel - 1, val);
break;
case hwmon_curr:
return ina3221_write_curr(dev, attr, channel, val);
ret = ina3221_write_curr(dev, attr, channel, val);
break;
default:
return -EOPNOTSUPP;
ret = -EOPNOTSUPP;
break;
}
mutex_unlock(&ina->lock);
return ret;
}
static int ina3221_read_string(struct device *dev, enum hwmon_sensor_types type,
@ -469,10 +576,10 @@ static int ina3221_probe_child_from_dt(struct device *dev,
ret = of_property_read_u32(child, "reg", &val);
if (ret) {
dev_err(dev, "missing reg property of %s\n", child->name);
dev_err(dev, "missing reg property of %pOFn\n", child);
return ret;
} else if (val > INA3221_CHANNEL3) {
dev_err(dev, "invalid reg %d of %s\n", val, child->name);
dev_err(dev, "invalid reg %d of %pOFn\n", val, child);
return ret;
}
@ -490,8 +597,8 @@ static int ina3221_probe_child_from_dt(struct device *dev,
/* Overwrite default shunt resistor value optionally */
if (!of_property_read_u32(child, "shunt-resistor-micro-ohms", &val)) {
if (val < 1 || val > INT_MAX) {
dev_err(dev, "invalid shunt resistor value %u of %s\n",
val, child->name);
dev_err(dev, "invalid shunt resistor value %u of %pOFn\n",
val, child);
return -EINVAL;
}
input->shunt_resistor = val;
@ -556,36 +663,68 @@ static int ina3221_probe(struct i2c_client *client,
return ret;
}
ret = regmap_field_write(ina->fields[F_RST], true);
if (ret) {
dev_err(dev, "Unable to reset device\n");
return ret;
}
/* Sync config register after reset */
ret = regmap_read(ina->regmap, INA3221_CONFIG, &ina->reg_config);
if (ret)
return ret;
/* The driver will be reset, so use reset value */
ina->reg_config = INA3221_CONFIG_DEFAULT;
/* Disable channels if their inputs are disconnected */
for (i = 0; i < INA3221_NUM_CHANNELS; i++) {
if (ina->inputs[i].disconnected)
ina->reg_config &= ~INA3221_CONFIG_CHx_EN(i);
}
ret = regmap_write(ina->regmap, INA3221_CONFIG, ina->reg_config);
if (ret)
return ret;
ina->pm_dev = dev;
mutex_init(&ina->lock);
dev_set_drvdata(dev, ina);
/* Enable PM runtime -- status is suspended by default */
pm_runtime_enable(ina->pm_dev);
/* Initialize (resume) the device */
for (i = 0; i < INA3221_NUM_CHANNELS; i++) {
if (ina->inputs[i].disconnected)
continue;
/* Match the refcount with number of enabled channels */
ret = pm_runtime_get_sync(ina->pm_dev);
if (ret < 0)
goto fail;
}
hwmon_dev = devm_hwmon_device_register_with_info(dev, client->name, ina,
&ina3221_chip_info,
ina3221_groups);
if (IS_ERR(hwmon_dev)) {
dev_err(dev, "Unable to register hwmon device\n");
return PTR_ERR(hwmon_dev);
ret = PTR_ERR(hwmon_dev);
goto fail;
}
return 0;
fail:
pm_runtime_disable(ina->pm_dev);
pm_runtime_set_suspended(ina->pm_dev);
/* pm_runtime_put_noidle() will decrease the PM refcount until 0 */
for (i = 0; i < INA3221_NUM_CHANNELS; i++)
pm_runtime_put_noidle(ina->pm_dev);
mutex_destroy(&ina->lock);
return ret;
}
static int ina3221_remove(struct i2c_client *client)
{
struct ina3221_data *ina = dev_get_drvdata(&client->dev);
int i;
pm_runtime_disable(ina->pm_dev);
pm_runtime_set_suspended(ina->pm_dev);
/* pm_runtime_put_noidle() will decrease the PM refcount until 0 */
for (i = 0; i < INA3221_NUM_CHANNELS; i++)
pm_runtime_put_noidle(ina->pm_dev);
mutex_destroy(&ina->lock);
return 0;
}
@ -640,7 +779,9 @@ static int __maybe_unused ina3221_resume(struct device *dev)
}
static const struct dev_pm_ops ina3221_pm = {
SET_SYSTEM_SLEEP_PM_OPS(ina3221_suspend, ina3221_resume)
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
pm_runtime_force_resume)
SET_RUNTIME_PM_OPS(ina3221_suspend, ina3221_resume, NULL)
};
static const struct of_device_id ina3221_of_match_table[] = {
@ -657,6 +798,7 @@ MODULE_DEVICE_TABLE(i2c, ina3221_ids);
static struct i2c_driver ina3221_i2c_driver = {
.probe = ina3221_probe,
.remove = ina3221_remove,
.driver = {
.name = INA3221_DRIVER_NAME,
.of_match_table = ina3221_of_match_table,

13
drivers/hwmon/k10temp.c
View File

@ -184,7 +184,7 @@ static ssize_t temp1_max_show(struct device *dev,
return sprintf(buf, "%d\n", 70 * 1000);
}
static ssize_t show_temp_crit(struct device *dev,
static ssize_t temp_crit_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -202,12 +202,12 @@ static ssize_t show_temp_crit(struct device *dev,
static DEVICE_ATTR_RO(temp1_input);
static DEVICE_ATTR_RO(temp1_max);
static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, show_temp_crit, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IRUGO, show_temp_crit, NULL, 1);
static SENSOR_DEVICE_ATTR_RO(temp1_crit, temp_crit, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_crit_hyst, temp_crit, 1);
static SENSOR_DEVICE_ATTR(temp1_label, 0444, temp_label_show, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_label, temp_label, 0);
static DEVICE_ATTR_RO(temp2_input);
static SENSOR_DEVICE_ATTR(temp2_label, 0444, temp_label_show, NULL, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_label, temp_label, 1);
static umode_t k10temp_is_visible(struct kobject *kobj,
struct attribute *attr, int index)
@ -323,7 +323,7 @@ static int k10temp_probe(struct pci_dev *pdev,
(boot_cpu_data.x86_model & 0xf0) == 0x70)) {
data->read_htcreg = read_htcreg_nb_f15;
data->read_tempreg = read_tempreg_nb_f15;
} else if (boot_cpu_data.x86 == 0x17) {
} else if (boot_cpu_data.x86 == 0x17 || boot_cpu_data.x86 == 0x18) {
data->temp_adjust_mask = 0x80000;
data->read_tempreg = read_tempreg_nb_f17;
data->show_tdie = true;
@ -361,6 +361,7 @@ static const struct pci_device_id k10temp_id_table[] = {
{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_DF_F3) },
{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F3) },
{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F3) },
{ PCI_VDEVICE(HYGON, PCI_DEVICE_ID_AMD_17H_DF_F3) },
{}
};
MODULE_DEVICE_TABLE(pci, k10temp_id_table);

1
drivers/hwmon/lm63.c
View File

@ -1120,7 +1120,6 @@ static int lm63_probe(struct i2c_client *client,
data->kind = (enum chips)of_device_get_match_data(&client->dev);
else
data->kind = id->driver_data;
data->kind = id->driver_data;
if (data->kind == lm64)
data->temp2_offset = 16000;

10
drivers/hwmon/lm75.c
View File

@ -50,6 +50,7 @@ enum lm75_type { /* keep sorted in alphabetical order */
max31725,
mcp980x,
stds75,
stlm75,
tcn75,
tmp100,
tmp101,
@ -316,6 +317,10 @@ lm75_probe(struct i2c_client *client, const struct i2c_device_id *id)
data->resolution = 11;
data->sample_time = MSEC_PER_SEC;
break;
case stlm75:
data->resolution = 9;
data->sample_time = MSEC_PER_SEC / 5;
break;
case ds7505:
set_mask |= 3 << 5; /* 12-bit mode */
data->resolution = 12;
@ -424,6 +429,7 @@ static const struct i2c_device_id lm75_ids[] = {
{ "max31726", max31725, },
{ "mcp980x", mcp980x, },
{ "stds75", stds75, },
{ "stlm75", stlm75, },
{ "tcn75", tcn75, },
{ "tmp100", tmp100, },
{ "tmp101", tmp101, },
@ -494,6 +500,10 @@ static const struct of_device_id lm75_of_match[] = {
.compatible = "st,stds75",
.data = (void *)stds75
},
{
.compatible = "st,stlm75",
.data = (void *)stlm75
},
{
.compatible = "microchip,tcn75",
.data = (void *)tcn75

26
drivers/hwmon/lm80.c
View File

@ -360,9 +360,11 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
struct i2c_client *client = data->client;
unsigned long min, val;
u8 reg;
int err = kstrtoul(buf, 10, &val);
if (err < 0)
return err;
int rv;
rv = kstrtoul(buf, 10, &val);
if (rv < 0)
return rv;
/* Save fan_min */
mutex_lock(&data->update_lock);
@ -390,8 +392,11 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
return -EINVAL;
}
reg = (lm80_read_value(client, LM80_REG_FANDIV) &
~(3 << (2 * (nr + 1)))) | (data->fan_div[nr] << (2 * (nr + 1)));
rv = lm80_read_value(client, LM80_REG_FANDIV);
if (rv < 0)
return rv;
reg = (rv & ~(3 << (2 * (nr + 1))))
| (data->fan_div[nr] << (2 * (nr + 1)));
lm80_write_value(client, LM80_REG_FANDIV, reg);
/* Restore fan_min */
@ -623,6 +628,7 @@ static int lm80_probe(struct i2c_client *client,
struct device *dev = &client->dev;
struct device *hwmon_dev;
struct lm80_data *data;
int rv;
data = devm_kzalloc(dev, sizeof(struct lm80_data), GFP_KERNEL);
if (!data)
@ -635,8 +641,14 @@ static int lm80_probe(struct i2c_client *client,
lm80_init_client(client);
/* A few vars need to be filled upon startup */
data->fan[f_min][0] = lm80_read_value(client, LM80_REG_FAN_MIN(1));
data->fan[f_min][1] = lm80_read_value(client, LM80_REG_FAN_MIN(2));
rv = lm80_read_value(client, LM80_REG_FAN_MIN(1));
if (rv < 0)
return rv;
data->fan[f_min][0] = rv;
rv = lm80_read_value(client, LM80_REG_FAN_MIN(2));
if (rv < 0)
return rv;
data->fan[f_min][1] = rv;
hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name,
data, lm80_groups);

143
drivers/hwmon/lm95234.c
View File

@ -211,7 +211,7 @@ abort:
return ret;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
static ssize_t temp_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -225,8 +225,8 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
DIV_ROUND_CLOSEST(data->temp[index] * 125, 32));
}
static ssize_t show_alarm(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
u32 mask = to_sensor_dev_attr(attr)->index;
@ -238,7 +238,7 @@ static ssize_t show_alarm(struct device *dev,
return sprintf(buf, "%u", !!(data->status & mask));
}
static ssize_t show_type(struct device *dev, struct device_attribute *attr,
static ssize_t type_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -251,8 +251,8 @@ static ssize_t show_type(struct device *dev, struct device_attribute *attr,
return sprintf(buf, data->sensor_type & mask ? "1\n" : "2\n");
}
static ssize_t set_type(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t type_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct lm95234_data *data = dev_get_drvdata(dev);
unsigned long val;
@ -282,7 +282,7 @@ static ssize_t set_type(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_tcrit2(struct device *dev, struct device_attribute *attr,
static ssize_t tcrit2_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -295,8 +295,8 @@ static ssize_t show_tcrit2(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u", data->tcrit2[index] * 1000);
}
static ssize_t set_tcrit2(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t tcrit2_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct lm95234_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr(attr)->index;
@ -320,7 +320,7 @@ static ssize_t set_tcrit2(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_tcrit2_hyst(struct device *dev,
static ssize_t tcrit2_hyst_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -335,7 +335,7 @@ static ssize_t show_tcrit2_hyst(struct device *dev,
((int)data->tcrit2[index] - (int)data->thyst) * 1000);
}
static ssize_t show_tcrit1(struct device *dev, struct device_attribute *attr,
static ssize_t tcrit1_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -344,8 +344,8 @@ static ssize_t show_tcrit1(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u", data->tcrit1[index] * 1000);
}
static ssize_t set_tcrit1(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t tcrit1_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct lm95234_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr(attr)->index;
@ -369,7 +369,7 @@ static ssize_t set_tcrit1(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_tcrit1_hyst(struct device *dev,
static ssize_t tcrit1_hyst_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -384,9 +384,9 @@ static ssize_t show_tcrit1_hyst(struct device *dev,
((int)data->tcrit1[index] - (int)data->thyst) * 1000);
}
static ssize_t set_tcrit1_hyst(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t tcrit1_hyst_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct lm95234_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr(attr)->index;
@ -411,7 +411,7 @@ static ssize_t set_tcrit1_hyst(struct device *dev,
return count;
}
static ssize_t show_offset(struct device *dev, struct device_attribute *attr,
static ssize_t offset_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct lm95234_data *data = dev_get_drvdata(dev);
@ -424,8 +424,8 @@ static ssize_t show_offset(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d", data->toffset[index] * 500);
}
static ssize_t set_offset(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t offset_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct lm95234_data *data = dev_get_drvdata(dev);
int index = to_sensor_dev_attr(attr)->index;
@ -492,80 +492,53 @@ static ssize_t update_interval_store(struct device *dev,
return count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp, NULL, 4);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_input, temp, 4);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL,
BIT(0) | BIT(1));
static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL,
BIT(2) | BIT(3));
static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_alarm, NULL,
BIT(4) | BIT(5));
static SENSOR_DEVICE_ATTR(temp5_fault, S_IRUGO, show_alarm, NULL,
BIT(6) | BIT(7));
static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, BIT(0) | BIT(1));
static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, BIT(2) | BIT(3));
static SENSOR_DEVICE_ATTR_RO(temp4_fault, alarm, BIT(4) | BIT(5));
static SENSOR_DEVICE_ATTR_RO(temp5_fault, alarm, BIT(6) | BIT(7));
static SENSOR_DEVICE_ATTR(temp2_type, S_IWUSR | S_IRUGO, show_type, set_type,
BIT(1));
static SENSOR_DEVICE_ATTR(temp3_type, S_IWUSR | S_IRUGO, show_type, set_type,
BIT(2));
static SENSOR_DEVICE_ATTR(temp4_type, S_IWUSR | S_IRUGO, show_type, set_type,
BIT(3));
static SENSOR_DEVICE_ATTR(temp5_type, S_IWUSR | S_IRUGO, show_type, set_type,
BIT(4));
static SENSOR_DEVICE_ATTR_RW(temp2_type, type, BIT(1));
static SENSOR_DEVICE_ATTR_RW(temp3_type, type, BIT(2));
static SENSOR_DEVICE_ATTR_RW(temp4_type, type, BIT(3));
static SENSOR_DEVICE_ATTR_RW(temp5_type, type, BIT(4));
static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_tcrit1,
set_tcrit1, 0);
static SENSOR_DEVICE_ATTR(temp2_max, S_IWUSR | S_IRUGO, show_tcrit2,
set_tcrit2, 0);
static SENSOR_DEVICE_ATTR(temp3_max, S_IWUSR | S_IRUGO, show_tcrit2,
set_tcrit2, 1);
static SENSOR_DEVICE_ATTR(temp4_max, S_IWUSR | S_IRUGO, show_tcrit1,
set_tcrit1, 3);
static SENSOR_DEVICE_ATTR(temp5_max, S_IWUSR | S_IRUGO, show_tcrit1,
set_tcrit1, 4);
static SENSOR_DEVICE_ATTR_RW(temp1_max, tcrit1, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_max, tcrit2, 0);
static SENSOR_DEVICE_ATTR_RW(temp3_max, tcrit2, 1);
static SENSOR_DEVICE_ATTR_RW(temp4_max, tcrit1, 3);
static SENSOR_DEVICE_ATTR_RW(temp5_max, tcrit1, 4);
static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO, show_tcrit1_hyst,
set_tcrit1_hyst, 0);
static SENSOR_DEVICE_ATTR(temp2_max_hyst, S_IRUGO, show_tcrit2_hyst, NULL, 0);
static SENSOR_DEVICE_ATTR(temp3_max_hyst, S_IRUGO, show_tcrit2_hyst, NULL, 1);
static SENSOR_DEVICE_ATTR(temp4_max_hyst, S_IRUGO, show_tcrit1_hyst, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_max_hyst, S_IRUGO, show_tcrit1_hyst, NULL, 4);
static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, tcrit1_hyst, 0);
static SENSOR_DEVICE_ATTR_RO(temp2_max_hyst, tcrit2_hyst, 0);
static SENSOR_DEVICE_ATTR_RO(temp3_max_hyst, tcrit2_hyst, 1);
static SENSOR_DEVICE_ATTR_RO(temp4_max_hyst, tcrit1_hyst, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_max_hyst, tcrit1_hyst, 4);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
BIT(0 + 8));
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_alarm, NULL,
BIT(1 + 16));
static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_alarm, NULL,
BIT(2 + 16));
static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO, show_alarm, NULL,
BIT(3 + 8));
static SENSOR_DEVICE_ATTR(temp5_max_alarm, S_IRUGO, show_alarm, NULL,
BIT(4 + 8));
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, BIT(0 + 8));
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, alarm, BIT(1 + 16));
static SENSOR_DEVICE_ATTR_RO(temp3_max_alarm, alarm, BIT(2 + 16));
static SENSOR_DEVICE_ATTR_RO(temp4_max_alarm, alarm, BIT(3 + 8));
static SENSOR_DEVICE_ATTR_RO(temp5_max_alarm, alarm, BIT(4 + 8));
static SENSOR_DEVICE_ATTR(temp2_crit, S_IWUSR | S_IRUGO, show_tcrit1,
set_tcrit1, 1);
static SENSOR_DEVICE_ATTR(temp3_crit, S_IWUSR | S_IRUGO, show_tcrit1,
set_tcrit1, 2);
static SENSOR_DEVICE_ATTR_RW(temp2_crit, tcrit1, 1);
static SENSOR_DEVICE_ATTR_RW(temp3_crit, tcrit1, 2);
static SENSOR_DEVICE_ATTR(temp2_crit_hyst, S_IRUGO, show_tcrit1_hyst, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_crit_hyst, S_IRUGO, show_tcrit1_hyst, NULL, 2);
static SENSOR_DEVICE_ATTR_RO(temp2_crit_hyst, tcrit1_hyst, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_crit_hyst, tcrit1_hyst, 2);
static SENSOR_DEVICE_ATTR(temp2_crit_alarm, S_IRUGO, show_alarm, NULL,
BIT(1 + 8));
static SENSOR_DEVICE_ATTR(temp3_crit_alarm, S_IRUGO, show_alarm, NULL,
BIT(2 + 8));
static SENSOR_DEVICE_ATTR_RO(temp2_crit_alarm, alarm, BIT(1 + 8));
static SENSOR_DEVICE_ATTR_RO(temp3_crit_alarm, alarm, BIT(2 + 8));
static SENSOR_DEVICE_ATTR(temp2_offset, S_IWUSR | S_IRUGO, show_offset,
set_offset, 0);
static SENSOR_DEVICE_ATTR(temp3_offset, S_IWUSR | S_IRUGO, show_offset,
set_offset, 1);
static SENSOR_DEVICE_ATTR(temp4_offset, S_IWUSR | S_IRUGO, show_offset,
set_offset, 2);
static SENSOR_DEVICE_ATTR(temp5_offset, S_IWUSR | S_IRUGO, show_offset,
set_offset, 3);
static SENSOR_DEVICE_ATTR_RW(temp2_offset, offset, 0);
static SENSOR_DEVICE_ATTR_RW(temp3_offset, offset, 1);
static SENSOR_DEVICE_ATTR_RW(temp4_offset, offset, 2);
static SENSOR_DEVICE_ATTR_RW(temp5_offset, offset, 3);
static DEVICE_ATTR_RW(update_interval);

119
drivers/hwmon/ltc2945.c
View File

@ -226,7 +226,7 @@ static int ltc2945_val_to_reg(struct device *dev, u8 reg,
return val;
}
static ssize_t ltc2945_show_value(struct device *dev,
static ssize_t ltc2945_value_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -238,9 +238,9 @@ static ssize_t ltc2945_show_value(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%lld\n", value);
}
static ssize_t ltc2945_set_value(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
static ssize_t ltc2945_value_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct regmap *regmap = dev_get_drvdata(dev);
@ -273,7 +273,7 @@ static ssize_t ltc2945_set_value(struct device *dev,
return ret < 0 ? ret : count;
}
static ssize_t ltc2945_reset_history(struct device *dev,
static ssize_t ltc2945_history_store(struct device *dev,
struct device_attribute *da,
const char *buf, size_t count)
{
@ -326,7 +326,7 @@ static ssize_t ltc2945_reset_history(struct device *dev,
return ret ? : count;
}
static ssize_t ltc2945_show_bool(struct device *dev,
static ssize_t ltc2945_bool_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -347,86 +347,65 @@ static ssize_t ltc2945_show_bool(struct device *dev,
/* Input voltages */
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_VIN_H);
static SENSOR_DEVICE_ATTR(in1_min, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MIN_VIN_THRES_H);
static SENSOR_DEVICE_ATTR(in1_max, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MAX_VIN_THRES_H);
static SENSOR_DEVICE_ATTR(in1_lowest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MIN_VIN_H);
static SENSOR_DEVICE_ATTR(in1_highest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MAX_VIN_H);
static SENSOR_DEVICE_ATTR(in1_reset_history, S_IWUSR, NULL,
ltc2945_reset_history, LTC2945_MIN_VIN_H);
static SENSOR_DEVICE_ATTR_RO(in1_input, ltc2945_value, LTC2945_VIN_H);
static SENSOR_DEVICE_ATTR_RW(in1_min, ltc2945_value, LTC2945_MIN_VIN_THRES_H);
static SENSOR_DEVICE_ATTR_RW(in1_max, ltc2945_value, LTC2945_MAX_VIN_THRES_H);
static SENSOR_DEVICE_ATTR_RO(in1_lowest, ltc2945_value, LTC2945_MIN_VIN_H);
static SENSOR_DEVICE_ATTR_RO(in1_highest, ltc2945_value, LTC2945_MAX_VIN_H);
static SENSOR_DEVICE_ATTR_WO(in1_reset_history, ltc2945_history,
LTC2945_MIN_VIN_H);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_ADIN_H);
static SENSOR_DEVICE_ATTR(in2_min, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MIN_ADIN_THRES_H);
static SENSOR_DEVICE_ATTR(in2_max, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MAX_ADIN_THRES_H);
static SENSOR_DEVICE_ATTR(in2_lowest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MIN_ADIN_H);
static SENSOR_DEVICE_ATTR(in2_highest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MAX_ADIN_H);
static SENSOR_DEVICE_ATTR(in2_reset_history, S_IWUSR, NULL,
ltc2945_reset_history, LTC2945_MIN_ADIN_H);
static SENSOR_DEVICE_ATTR_RO(in2_input, ltc2945_value, LTC2945_ADIN_H);
static SENSOR_DEVICE_ATTR_RW(in2_min, ltc2945_value, LTC2945_MIN_ADIN_THRES_H);
static SENSOR_DEVICE_ATTR_RW(in2_max, ltc2945_value, LTC2945_MAX_ADIN_THRES_H);
static SENSOR_DEVICE_ATTR_RO(in2_lowest, ltc2945_value, LTC2945_MIN_ADIN_H);
static SENSOR_DEVICE_ATTR_RO(in2_highest, ltc2945_value, LTC2945_MAX_ADIN_H);
static SENSOR_DEVICE_ATTR_WO(in2_reset_history, ltc2945_history,
LTC2945_MIN_ADIN_H);
/* Voltage alarms */
static SENSOR_DEVICE_ATTR(in1_min_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_VIN_UV);
static SENSOR_DEVICE_ATTR(in1_max_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_VIN_OV);
static SENSOR_DEVICE_ATTR(in2_min_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_ADIN_UV);
static SENSOR_DEVICE_ATTR(in2_max_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_ADIN_OV);
static SENSOR_DEVICE_ATTR_RO(in1_min_alarm, ltc2945_bool, FAULT_VIN_UV);
static SENSOR_DEVICE_ATTR_RO(in1_max_alarm, ltc2945_bool, FAULT_VIN_OV);
static SENSOR_DEVICE_ATTR_RO(in2_min_alarm, ltc2945_bool, FAULT_ADIN_UV);
static SENSOR_DEVICE_ATTR_RO(in2_max_alarm, ltc2945_bool, FAULT_ADIN_OV);
/* Currents (via sense resistor) */
static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_SENSE_H);
static SENSOR_DEVICE_ATTR(curr1_min, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MIN_SENSE_THRES_H);
static SENSOR_DEVICE_ATTR(curr1_max, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MAX_SENSE_THRES_H);
static SENSOR_DEVICE_ATTR(curr1_lowest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MIN_SENSE_H);
static SENSOR_DEVICE_ATTR(curr1_highest, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_MAX_SENSE_H);
static SENSOR_DEVICE_ATTR(curr1_reset_history, S_IWUSR, NULL,
ltc2945_reset_history, LTC2945_MIN_SENSE_H);
static SENSOR_DEVICE_ATTR_RO(curr1_input, ltc2945_value, LTC2945_SENSE_H);
static SENSOR_DEVICE_ATTR_RW(curr1_min, ltc2945_value,
LTC2945_MIN_SENSE_THRES_H);
static SENSOR_DEVICE_ATTR_RW(curr1_max, ltc2945_value,
LTC2945_MAX_SENSE_THRES_H);
static SENSOR_DEVICE_ATTR_RO(curr1_lowest, ltc2945_value, LTC2945_MIN_SENSE_H);
static SENSOR_DEVICE_ATTR_RO(curr1_highest, ltc2945_value,
LTC2945_MAX_SENSE_H);
static SENSOR_DEVICE_ATTR_WO(curr1_reset_history, ltc2945_history,
LTC2945_MIN_SENSE_H);
/* Current alarms */
static SENSOR_DEVICE_ATTR(curr1_min_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_SENSE_UV);
static SENSOR_DEVICE_ATTR(curr1_max_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_SENSE_OV);
static SENSOR_DEVICE_ATTR_RO(curr1_min_alarm, ltc2945_bool, FAULT_SENSE_UV);
static SENSOR_DEVICE_ATTR_RO(curr1_max_alarm, ltc2945_bool, FAULT_SENSE_OV);
/* Power */
static SENSOR_DEVICE_ATTR(power1_input, S_IRUGO, ltc2945_show_value, NULL,
LTC2945_POWER_H);
static SENSOR_DEVICE_ATTR(power1_min, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MIN_POWER_THRES_H);
static SENSOR_DEVICE_ATTR(power1_max, S_IRUGO | S_IWUSR, ltc2945_show_value,
ltc2945_set_value, LTC2945_MAX_POWER_THRES_H);
static SENSOR_DEVICE_ATTR(power1_input_lowest, S_IRUGO, ltc2945_show_value,
NULL, LTC2945_MIN_POWER_H);
static SENSOR_DEVICE_ATTR(power1_input_highest, S_IRUGO, ltc2945_show_value,
NULL, LTC2945_MAX_POWER_H);
static SENSOR_DEVICE_ATTR(power1_reset_history, S_IWUSR, NULL,
ltc2945_reset_history, LTC2945_MIN_POWER_H);
static SENSOR_DEVICE_ATTR_RO(power1_input, ltc2945_value, LTC2945_POWER_H);
static SENSOR_DEVICE_ATTR_RW(power1_min, ltc2945_value,
LTC2945_MIN_POWER_THRES_H);
static SENSOR_DEVICE_ATTR_RW(power1_max, ltc2945_value,
LTC2945_MAX_POWER_THRES_H);
static SENSOR_DEVICE_ATTR_RO(power1_input_lowest, ltc2945_value,
LTC2945_MIN_POWER_H);
static SENSOR_DEVICE_ATTR_RO(power1_input_highest, ltc2945_value,
LTC2945_MAX_POWER_H);
static SENSOR_DEVICE_ATTR_WO(power1_reset_history, ltc2945_history,
LTC2945_MIN_POWER_H);
/* Power alarms */
static SENSOR_DEVICE_ATTR(power1_min_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_POWER_UV);
static SENSOR_DEVICE_ATTR(power1_max_alarm, S_IRUGO, ltc2945_show_bool, NULL,
FAULT_POWER_OV);
static SENSOR_DEVICE_ATTR_RO(power1_min_alarm, ltc2945_bool, FAULT_POWER_UV);
static SENSOR_DEVICE_ATTR_RO(power1_max_alarm, ltc2945_bool, FAULT_POWER_OV);
static struct attribute *ltc2945_attrs[] = {
&sensor_dev_attr_in1_input.dev_attr.attr,

42
drivers/hwmon/ltc4215.c
View File

@ -136,9 +136,8 @@ static unsigned int ltc4215_get_current(struct device *dev)
return curr;
}
static ssize_t ltc4215_show_voltage(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t ltc4215_voltage_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
const int voltage = ltc4215_get_voltage(dev, attr->index);
@ -146,18 +145,16 @@ static ssize_t ltc4215_show_voltage(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d\n", voltage);
}
static ssize_t ltc4215_show_current(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t ltc4215_current_show(struct device *dev,
struct device_attribute *da, char *buf)
{
const unsigned int curr = ltc4215_get_current(dev);
return snprintf(buf, PAGE_SIZE, "%u\n", curr);
}
static ssize_t ltc4215_show_power(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t ltc4215_power_show(struct device *dev,
struct device_attribute *da, char *buf)
{
const unsigned int curr = ltc4215_get_current(dev);
const int output_voltage = ltc4215_get_voltage(dev, LTC4215_ADIN);
@ -168,9 +165,8 @@ static ssize_t ltc4215_show_power(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%u\n", power);
}
static ssize_t ltc4215_show_alarm(struct device *dev,
struct device_attribute *da,
char *buf)
static ssize_t ltc4215_alarm_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct ltc4215_data *data = ltc4215_update_device(dev);
@ -189,26 +185,20 @@ static ssize_t ltc4215_show_alarm(struct device *dev,
/* Construct a sensor_device_attribute structure for each register */
/* Current */
static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, ltc4215_show_current, NULL, 0);
static SENSOR_DEVICE_ATTR(curr1_max_alarm, S_IRUGO, ltc4215_show_alarm, NULL,
1 << 2);
static SENSOR_DEVICE_ATTR_RO(curr1_input, ltc4215_current, 0);
static SENSOR_DEVICE_ATTR_RO(curr1_max_alarm, ltc4215_alarm, 1 << 2);
/* Power (virtual) */
static SENSOR_DEVICE_ATTR(power1_input, S_IRUGO, ltc4215_show_power, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(power1_input, ltc4215_power, 0);
/* Input Voltage */
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ltc4215_show_voltage, NULL,
LTC4215_ADIN);
static SENSOR_DEVICE_ATTR(in1_max_alarm, S_IRUGO, ltc4215_show_alarm, NULL,
1 << 0);
static SENSOR_DEVICE_ATTR(in1_min_alarm, S_IRUGO, ltc4215_show_alarm, NULL,
1 << 1);
static SENSOR_DEVICE_ATTR_RO(in1_input, ltc4215_voltage, LTC4215_ADIN);
static SENSOR_DEVICE_ATTR_RO(in1_max_alarm, ltc4215_alarm, 1 << 0);
static SENSOR_DEVICE_ATTR_RO(in1_min_alarm, ltc4215_alarm, 1 << 1);
/* Output Voltage */
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ltc4215_show_voltage, NULL,
LTC4215_SOURCE);
static SENSOR_DEVICE_ATTR(in2_min_alarm, S_IRUGO, ltc4215_show_alarm, NULL,
1 << 3);
static SENSOR_DEVICE_ATTR_RO(in2_input, ltc4215_voltage, LTC4215_SOURCE);
static SENSOR_DEVICE_ATTR_RO(in2_min_alarm, ltc4215_alarm, 1 << 3);
/*
* Finally, construct an array of pointers to members of the above objects,

26
drivers/hwmon/ltc4260.c
View File

@ -79,7 +79,7 @@ static int ltc4260_get_value(struct device *dev, u8 reg)
return val;
}
static ssize_t ltc4260_show_value(struct device *dev,
static ssize_t ltc4260_value_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -91,7 +91,7 @@ static ssize_t ltc4260_show_value(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d\n", value);
}
static ssize_t ltc4260_show_bool(struct device *dev,
static ssize_t ltc4260_bool_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@ -111,30 +111,24 @@ static ssize_t ltc4260_show_bool(struct device *dev,
}
/* Voltages */
static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ltc4260_show_value, NULL,
LTC4260_SOURCE);
static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ltc4260_show_value, NULL,
LTC4260_ADIN);
static SENSOR_DEVICE_ATTR_RO(in1_input, ltc4260_value, LTC4260_SOURCE);
static SENSOR_DEVICE_ATTR_RO(in2_input, ltc4260_value, LTC4260_ADIN);
/*
* Voltage alarms
* UV/OV faults are associated with the input voltage, and the POWER BAD and
* FET SHORT faults are associated with the output voltage.
*/
static SENSOR_DEVICE_ATTR(in1_min_alarm, S_IRUGO, ltc4260_show_bool, NULL,
FAULT_UV);
static SENSOR_DEVICE_ATTR(in1_max_alarm, S_IRUGO, ltc4260_show_bool, NULL,
FAULT_OV);
static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, ltc4260_show_bool, NULL,
FAULT_POWER_BAD | FAULT_FET_SHORT);
static SENSOR_DEVICE_ATTR_RO(in1_min_alarm, ltc4260_bool, FAULT_UV);
static SENSOR_DEVICE_ATTR_RO(in1_max_alarm, ltc4260_bool, FAULT_OV);
static SENSOR_DEVICE_ATTR_RO(in2_alarm, ltc4260_bool,
FAULT_POWER_BAD | FAULT_FET_SHORT);
/* Current (via sense resistor) */
static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, ltc4260_show_value, NULL,
LTC4260_SENSE);
static SENSOR_DEVICE_ATTR_RO(curr1_input, ltc4260_value, LTC4260_SENSE);
/* Overcurrent alarm */
static SENSOR_DEVICE_ATTR(curr1_max_alarm, S_IRUGO, ltc4260_show_bool, NULL,
FAULT_OC);
static SENSOR_DEVICE_ATTR_RO(curr1_max_alarm, ltc4260_bool, FAULT_OC);
static struct attribute *ltc4260_attrs[] = {
&sensor_dev_attr_in1_input.dev_attr.attr,

31
drivers/hwmon/max6650.c
View File

@ -209,8 +209,8 @@ static int max6650_set_operating_mode(struct max6650_data *data, u8 mode)
return 0;
}
static ssize_t get_fan(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t fan_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct max6650_data *data = max6650_update_device(dev);
@ -514,8 +514,8 @@ static ssize_t fan1_div_store(struct device *dev,
* 1 = alarm
*/
static ssize_t get_alarm(struct device *dev, struct device_attribute *devattr,
char *buf)
static ssize_t alarm_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
struct max6650_data *data = max6650_update_device(dev);
@ -534,24 +534,19 @@ static ssize_t get_alarm(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%d\n", alarm);
}
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, get_fan, NULL, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, get_fan, NULL, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, get_fan, NULL, 2);
static SENSOR_DEVICE_ATTR(fan4_input, S_IRUGO, get_fan, NULL, 3);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 2);
static SENSOR_DEVICE_ATTR_RO(fan4_input, fan, 3);
static DEVICE_ATTR_RW(fan1_target);
static DEVICE_ATTR_RW(fan1_div);
static DEVICE_ATTR_RW(pwm1_enable);
static DEVICE_ATTR_RW(pwm1);
static SENSOR_DEVICE_ATTR(fan1_max_alarm, S_IRUGO, get_alarm, NULL,
MAX6650_ALRM_MAX);
static SENSOR_DEVICE_ATTR(fan1_min_alarm, S_IRUGO, get_alarm, NULL,
MAX6650_ALRM_MIN);
static SENSOR_DEVICE_ATTR(fan1_fault, S_IRUGO, get_alarm, NULL,
MAX6650_ALRM_TACH);
static SENSOR_DEVICE_ATTR(gpio1_alarm, S_IRUGO, get_alarm, NULL,
MAX6650_ALRM_GPIO1);
static SENSOR_DEVICE_ATTR(gpio2_alarm, S_IRUGO, get_alarm, NULL,
MAX6650_ALRM_GPIO2);
static SENSOR_DEVICE_ATTR_RO(fan1_max_alarm, alarm, MAX6650_ALRM_MAX);
static SENSOR_DEVICE_ATTR_RO(fan1_min_alarm, alarm, MAX6650_ALRM_MIN);
static SENSOR_DEVICE_ATTR_RO(fan1_fault, alarm, MAX6650_ALRM_TACH);
static SENSOR_DEVICE_ATTR_RO(gpio1_alarm, alarm, MAX6650_ALRM_GPIO1);
static SENSOR_DEVICE_ATTR_RO(gpio2_alarm, alarm, MAX6650_ALRM_GPIO2);
static umode_t max6650_attrs_visible(struct kobject *kobj, struct attribute *a,
int n)

124
drivers/hwmon/max6697.c
View File

@ -250,7 +250,7 @@ abort:
return ret;
}
static ssize_t show_temp_input(struct device *dev,
static ssize_t temp_input_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int index = to_sensor_dev_attr(devattr)->index;
@ -266,8 +266,8 @@ static ssize_t show_temp_input(struct device *dev,
return sprintf(buf, "%d\n", temp * 125);
}
static ssize_t show_temp(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
int nr = to_sensor_dev_attr_2(devattr)->nr;
int index = to_sensor_dev_attr_2(devattr)->index;
@ -283,7 +283,7 @@ static ssize_t show_temp(struct device *dev,
return sprintf(buf, "%d\n", temp * 1000);
}
static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
int index = to_sensor_dev_attr(attr)->index;
@ -298,9 +298,9 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u\n", (data->alarms >> index) & 0x1);
}
static ssize_t set_temp(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev,
struct device_attribute *devattr, const char *buf,
size_t count)
{
int nr = to_sensor_dev_attr_2(devattr)->nr;
int index = to_sensor_dev_attr_2(devattr)->index;
@ -325,79 +325,63 @@ static ssize_t set_temp(struct device *dev,
return ret < 0 ? ret : count;
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input, NULL, 0);
static SENSOR_DEVICE_ATTR_2(temp1_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
0, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp1_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
0, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, 0, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp1_crit, temp, 0, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp_input, NULL, 1);
static SENSOR_DEVICE_ATTR_2(temp2_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
1, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp2_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
1, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp2_input, temp_input, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_max, temp, 1, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp2_crit, temp, 1, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp_input, NULL, 2);
static SENSOR_DEVICE_ATTR_2(temp3_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
2, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp3_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
2, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp3_input, temp_input, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_max, temp, 2, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp3_crit, temp, 2, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp_input, NULL, 3);
static SENSOR_DEVICE_ATTR_2(temp4_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
3, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp4_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
3, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp4_input, temp_input, 3);
static SENSOR_DEVICE_ATTR_2_RW(temp4_max, temp, 3, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp4_crit, temp, 3, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp_input, NULL, 4);
static SENSOR_DEVICE_ATTR_2(temp5_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
4, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp5_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
4, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp5_input, temp_input, 4);
static SENSOR_DEVICE_ATTR_2_RW(temp5_max, temp, 4, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp5_crit, temp, 4, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp6_input, S_IRUGO, show_temp_input, NULL, 5);
static SENSOR_DEVICE_ATTR_2(temp6_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
5, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp6_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
5, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp6_input, temp_input, 5);
static SENSOR_DEVICE_ATTR_2_RW(temp6_max, temp, 5, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp6_crit, temp, 5, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp7_input, S_IRUGO, show_temp_input, NULL, 6);
static SENSOR_DEVICE_ATTR_2(temp7_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
6, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp7_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
6, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp7_input, temp_input, 6);
static SENSOR_DEVICE_ATTR_2_RW(temp7_max, temp, 6, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp7_crit, temp, 6, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp8_input, S_IRUGO, show_temp_input, NULL, 7);
static SENSOR_DEVICE_ATTR_2(temp8_max, S_IRUGO | S_IWUSR, show_temp, set_temp,
7, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2(temp8_crit, S_IRUGO | S_IWUSR, show_temp, set_temp,
7, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR_RO(temp8_input, temp_input, 7);
static SENSOR_DEVICE_ATTR_2_RW(temp8_max, temp, 7, MAX6697_TEMP_MAX);
static SENSOR_DEVICE_ATTR_2_RW(temp8_crit, temp, 7, MAX6697_TEMP_CRIT);
static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO, show_alarm, NULL, 22);
static SENSOR_DEVICE_ATTR(temp2_max_alarm, S_IRUGO, show_alarm, NULL, 16);
static SENSOR_DEVICE_ATTR(temp3_max_alarm, S_IRUGO, show_alarm, NULL, 17);
static SENSOR_DEVICE_ATTR(temp4_max_alarm, S_IRUGO, show_alarm, NULL, 18);
static SENSOR_DEVICE_ATTR(temp5_max_alarm, S_IRUGO, show_alarm, NULL, 19);
static SENSOR_DEVICE_ATTR(temp6_max_alarm, S_IRUGO, show_alarm, NULL, 20);
static SENSOR_DEVICE_ATTR(temp7_max_alarm, S_IRUGO, show_alarm, NULL, 21);
static SENSOR_DEVICE_ATTR(temp8_max_alarm, S_IRUGO, show_alarm, NULL, 23);
static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, alarm, 22);
static SENSOR_DEVICE_ATTR_RO(temp2_max_alarm, alarm, 16);
static SENSOR_DEVICE_ATTR_RO(temp3_max_alarm, alarm, 17);
static SENSOR_DEVICE_ATTR_RO(temp4_max_alarm, alarm, 18);
static SENSOR_DEVICE_ATTR_RO(temp5_max_alarm, alarm, 19);
static SENSOR_DEVICE_ATTR_RO(temp6_max_alarm, alarm, 20);
static SENSOR_DEVICE_ATTR_RO(temp7_max_alarm, alarm, 21);
static SENSOR_DEVICE_ATTR_RO(temp8_max_alarm, alarm, 23);
static SENSOR_DEVICE_ATTR(temp1_crit_alarm, S_IRUGO, show_alarm, NULL, 14);
static SENSOR_DEVICE_ATTR(temp2_crit_alarm, S_IRUGO, show_alarm, NULL, 8);
static SENSOR_DEVICE_ATTR(temp3_crit_alarm, S_IRUGO, show_alarm, NULL, 9);
static SENSOR_DEVICE_ATTR(temp4_crit_alarm, S_IRUGO, show_alarm, NULL, 10);
static SENSOR_DEVICE_ATTR(temp5_crit_alarm, S_IRUGO, show_alarm, NULL, 11);
static SENSOR_DEVICE_ATTR(temp6_crit_alarm, S_IRUGO, show_alarm, NULL, 12);
static SENSOR_DEVICE_ATTR(temp7_crit_alarm, S_IRUGO, show_alarm, NULL, 13);
static SENSOR_DEVICE_ATTR(temp8_crit_alarm, S_IRUGO, show_alarm, NULL, 15);
static SENSOR_DEVICE_ATTR_RO(temp1_crit_alarm, alarm, 14);
static SENSOR_DEVICE_ATTR_RO(temp2_crit_alarm, alarm, 8);
static SENSOR_DEVICE_ATTR_RO(temp3_crit_alarm, alarm, 9);
static SENSOR_DEVICE_ATTR_RO(temp4_crit_alarm, alarm, 10);
static SENSOR_DEVICE_ATTR_RO(temp5_crit_alarm, alarm, 11);
static SENSOR_DEVICE_ATTR_RO(temp6_crit_alarm, alarm, 12);
static SENSOR_DEVICE_ATTR_RO(temp7_crit_alarm, alarm, 13);
static SENSOR_DEVICE_ATTR_RO(temp8_crit_alarm, alarm, 15);
static SENSOR_DEVICE_ATTR(temp2_fault, S_IRUGO, show_alarm, NULL, 1);
static SENSOR_DEVICE_ATTR(temp3_fault, S_IRUGO, show_alarm, NULL, 2);
static SENSOR_DEVICE_ATTR(temp4_fault, S_IRUGO, show_alarm, NULL, 3);
static SENSOR_DEVICE_ATTR(temp5_fault, S_IRUGO, show_alarm, NULL, 4);
static SENSOR_DEVICE_ATTR(temp6_fault, S_IRUGO, show_alarm, NULL, 5);
static SENSOR_DEVICE_ATTR(temp7_fault, S_IRUGO, show_alarm, NULL, 6);
static SENSOR_DEVICE_ATTR(temp8_fault, S_IRUGO, show_alarm, NULL, 7);
static SENSOR_DEVICE_ATTR_RO(temp2_fault, alarm, 1);
static SENSOR_DEVICE_ATTR_RO(temp3_fault, alarm, 2);
static SENSOR_DEVICE_ATTR_RO(temp4_fault, alarm, 3);
static SENSOR_DEVICE_ATTR_RO(temp5_fault, alarm, 4);
static SENSOR_DEVICE_ATTR_RO(temp6_fault, alarm, 5);
static SENSOR_DEVICE_ATTR_RO(temp7_fault, alarm, 6);
static SENSOR_DEVICE_ATTR_RO(temp8_fault, alarm, 7);
static DEVICE_ATTR(dummy, 0, NULL, NULL);

2
drivers/hwmon/mlxreg-fan.c
View File

@ -51,7 +51,7 @@
*/
#define MLXREG_FAN_GET_RPM(rval, d, s) (DIV_ROUND_CLOSEST(15000000 * 100, \
((rval) + (s)) * (d)))
#define MLXREG_FAN_GET_FAULT(val, mask) (!((val) ^ (mask)))
#define MLXREG_FAN_GET_FAULT(val, mask) ((val) == (mask))
#define MLXREG_FAN_PWM_DUTY2STATE(duty) (DIV_ROUND_CLOSEST((duty) * \
MLXREG_FAN_MAX_STATE, \
MLXREG_FAN_MAX_DUTY))

380
drivers/hwmon/nct7802.c
View File

@ -69,8 +69,8 @@ struct nct7802_data {
struct mutex access_lock; /* for multi-byte read and write operations */
};
static ssize_t show_temp_type(struct device *dev, struct device_attribute *attr,
char *buf)
static ssize_t temp_type_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct nct7802_data *data = dev_get_drvdata(dev);
struct sensor_device_attribute *sattr = to_sensor_dev_attr(attr);
@ -84,9 +84,9 @@ static ssize_t show_temp_type(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u\n", (mode >> (2 * sattr->index) & 3) + 2);
}
static ssize_t store_temp_type(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t temp_type_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct nct7802_data *data = dev_get_drvdata(dev);
struct sensor_device_attribute *sattr = to_sensor_dev_attr(attr);
@ -105,8 +105,8 @@ static ssize_t store_temp_type(struct device *dev,
return err ? : count;
}
static ssize_t show_pwm_mode(struct device *dev, struct device_attribute *attr,
char *buf)
static ssize_t pwm_mode_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct sensor_device_attribute *sattr = to_sensor_dev_attr(attr);
struct nct7802_data *data = dev_get_drvdata(dev);
@ -123,7 +123,7 @@ static ssize_t show_pwm_mode(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u\n", !(regval & (1 << sattr->index)));
}
static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
static ssize_t pwm_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -141,7 +141,7 @@ static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
return sprintf(buf, "%d\n", val);
}
static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr,
static ssize_t pwm_store(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
@ -157,7 +157,7 @@ static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr,
return err ? : count;
}
static ssize_t show_pwm_enable(struct device *dev,
static ssize_t pwm_enable_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct nct7802_data *data = dev_get_drvdata(dev);
@ -172,7 +172,7 @@ static ssize_t show_pwm_enable(struct device *dev,
return sprintf(buf, "%u\n", enabled + 1);
}
static ssize_t store_pwm_enable(struct device *dev,
static ssize_t pwm_enable_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
@ -345,7 +345,7 @@ abort:
return err;
}
static ssize_t show_in(struct device *dev, struct device_attribute *attr,
static ssize_t in_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -359,7 +359,7 @@ static ssize_t show_in(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", voltage);
}
static ssize_t store_in(struct device *dev, struct device_attribute *attr,
static ssize_t in_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -377,7 +377,7 @@ static ssize_t store_in(struct device *dev, struct device_attribute *attr,
return err ? : count;
}
static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
static ssize_t temp_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct nct7802_data *data = dev_get_drvdata(dev);
@ -391,7 +391,7 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", temp);
}
static ssize_t store_temp(struct device *dev, struct device_attribute *attr,
static ssize_t temp_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -410,7 +410,7 @@ static ssize_t store_temp(struct device *dev, struct device_attribute *attr,
return err ? : count;
}
static ssize_t show_fan(struct device *dev, struct device_attribute *attr,
static ssize_t fan_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sattr = to_sensor_dev_attr(attr);
@ -424,7 +424,7 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", speed);
}
static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr,
static ssize_t fan_min_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -438,8 +438,9 @@ static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%d\n", speed);
}
static ssize_t store_fan_min(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t fan_min_store(struct device *dev,
struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct nct7802_data *data = dev_get_drvdata(dev);
@ -454,7 +455,7 @@ static ssize_t store_fan_min(struct device *dev, struct device_attribute *attr,
return err ? : count;
}
static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
static ssize_t alarm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct nct7802_data *data = dev_get_drvdata(dev);
@ -471,7 +472,7 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
}
static ssize_t
show_beep(struct device *dev, struct device_attribute *attr, char *buf)
beep_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
struct nct7802_data *data = dev_get_drvdata(dev);
@ -486,7 +487,7 @@ show_beep(struct device *dev, struct device_attribute *attr, char *buf)
}
static ssize_t
store_beep(struct device *dev, struct device_attribute *attr, const char *buf,
beep_store(struct device *dev, struct device_attribute *attr, const char *buf,
size_t count)
{
struct sensor_device_attribute_2 *sattr = to_sensor_dev_attr_2(attr);
@ -505,108 +506,64 @@ store_beep(struct device *dev, struct device_attribute *attr, const char *buf,
return err ? : count;
}
static SENSOR_DEVICE_ATTR(temp1_type, S_IRUGO | S_IWUSR,
show_temp_type, store_temp_type, 0);
static SENSOR_DEVICE_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0x01,
REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2(temp1_min, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x31, 0);
static SENSOR_DEVICE_ATTR_2(temp1_max, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x30, 0);
static SENSOR_DEVICE_ATTR_2(temp1_crit, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x3a, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_type, temp_type, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_input, temp, 0x01, REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2_RW(temp1_min, temp, 0x31, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, 0x30, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_crit, temp, 0x3a, 0);
static SENSOR_DEVICE_ATTR(temp2_type, S_IRUGO | S_IWUSR,
show_temp_type, store_temp_type, 1);
static SENSOR_DEVICE_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0x02,
REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2(temp2_min, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x33, 0);
static SENSOR_DEVICE_ATTR_2(temp2_max, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x32, 0);
static SENSOR_DEVICE_ATTR_2(temp2_crit, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x3b, 0);
static SENSOR_DEVICE_ATTR_RW(temp2_type, temp_type, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_input, temp, 0x02, REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2_RW(temp2_min, temp, 0x33, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp2_max, temp, 0x32, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp2_crit, temp, 0x3b, 0);
static SENSOR_DEVICE_ATTR(temp3_type, S_IRUGO | S_IWUSR,
show_temp_type, store_temp_type, 2);
static SENSOR_DEVICE_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0x03,
REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2(temp3_min, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x35, 0);
static SENSOR_DEVICE_ATTR_2(temp3_max, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x34, 0);
static SENSOR_DEVICE_ATTR_2(temp3_crit, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x3c, 0);
static SENSOR_DEVICE_ATTR_RW(temp3_type, temp_type, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_input, temp, 0x03, REG_TEMP_LSB);
static SENSOR_DEVICE_ATTR_2_RW(temp3_min, temp, 0x35, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp3_max, temp, 0x34, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp3_crit, temp, 0x3c, 0);
static SENSOR_DEVICE_ATTR_2(temp4_input, S_IRUGO, show_temp, NULL, 0x04, 0);
static SENSOR_DEVICE_ATTR_2(temp4_min, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x37, 0);
static SENSOR_DEVICE_ATTR_2(temp4_max, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x36, 0);
static SENSOR_DEVICE_ATTR_2(temp4_crit, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x3d, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp4_input, temp, 0x04, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp4_min, temp, 0x37, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp4_max, temp, 0x36, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp4_crit, temp, 0x3d, 0);
static SENSOR_DEVICE_ATTR_2(temp5_input, S_IRUGO, show_temp, NULL, 0x06,
REG_TEMP_PECI_LSB);
static SENSOR_DEVICE_ATTR_2(temp5_min, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x39, 0);
static SENSOR_DEVICE_ATTR_2(temp5_max, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x38, 0);
static SENSOR_DEVICE_ATTR_2(temp5_crit, S_IRUGO | S_IWUSR, show_temp,
store_temp, 0x3e, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp5_input, temp, 0x06, REG_TEMP_PECI_LSB);
static SENSOR_DEVICE_ATTR_2_RW(temp5_min, temp, 0x39, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp5_max, temp, 0x38, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp5_crit, temp, 0x3e, 0);
static SENSOR_DEVICE_ATTR_2(temp6_input, S_IRUGO, show_temp, NULL, 0x07,
REG_TEMP_PECI_LSB);
static SENSOR_DEVICE_ATTR_2_RO(temp6_input, temp, 0x07, REG_TEMP_PECI_LSB);
static SENSOR_DEVICE_ATTR_2(temp1_min_alarm, S_IRUGO, show_alarm, NULL,
0x18, 0);
static SENSOR_DEVICE_ATTR_2(temp2_min_alarm, S_IRUGO, show_alarm, NULL,
0x18, 1);
static SENSOR_DEVICE_ATTR_2(temp3_min_alarm, S_IRUGO, show_alarm, NULL,
0x18, 2);
static SENSOR_DEVICE_ATTR_2(temp4_min_alarm, S_IRUGO, show_alarm, NULL,
0x18, 3);
static SENSOR_DEVICE_ATTR_2(temp5_min_alarm, S_IRUGO, show_alarm, NULL,
0x18, 4);
static SENSOR_DEVICE_ATTR_2_RO(temp1_min_alarm, alarm, 0x18, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_min_alarm, alarm, 0x18, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp3_min_alarm, alarm, 0x18, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp4_min_alarm, alarm, 0x18, 3);
static SENSOR_DEVICE_ATTR_2_RO(temp5_min_alarm, alarm, 0x18, 4);
static SENSOR_DEVICE_ATTR_2(temp1_max_alarm, S_IRUGO, show_alarm, NULL,
0x19, 0);
static SENSOR_DEVICE_ATTR_2(temp2_max_alarm, S_IRUGO, show_alarm, NULL,
0x19, 1);
static SENSOR_DEVICE_ATTR_2(temp3_max_alarm, S_IRUGO, show_alarm, NULL,
0x19, 2);
static SENSOR_DEVICE_ATTR_2(temp4_max_alarm, S_IRUGO, show_alarm, NULL,
0x19, 3);
static SENSOR_DEVICE_ATTR_2(temp5_max_alarm, S_IRUGO, show_alarm, NULL,
0x19, 4);
static SENSOR_DEVICE_ATTR_2_RO(temp1_max_alarm, alarm, 0x19, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_max_alarm, alarm, 0x19, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp3_max_alarm, alarm, 0x19, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp4_max_alarm, alarm, 0x19, 3);
static SENSOR_DEVICE_ATTR_2_RO(temp5_max_alarm, alarm, 0x19, 4);
static SENSOR_DEVICE_ATTR_2(temp1_crit_alarm, S_IRUGO, show_alarm, NULL,
0x1b, 0);
static SENSOR_DEVICE_ATTR_2(temp2_crit_alarm, S_IRUGO, show_alarm, NULL,
0x1b, 1);
static SENSOR_DEVICE_ATTR_2(temp3_crit_alarm, S_IRUGO, show_alarm, NULL,
0x1b, 2);
static SENSOR_DEVICE_ATTR_2(temp4_crit_alarm, S_IRUGO, show_alarm, NULL,
0x1b, 3);
static SENSOR_DEVICE_ATTR_2(temp5_crit_alarm, S_IRUGO, show_alarm, NULL,
0x1b, 4);
static SENSOR_DEVICE_ATTR_2_RO(temp1_crit_alarm, alarm, 0x1b, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_crit_alarm, alarm, 0x1b, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp3_crit_alarm, alarm, 0x1b, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp4_crit_alarm, alarm, 0x1b, 3);
static SENSOR_DEVICE_ATTR_2_RO(temp5_crit_alarm, alarm, 0x1b, 4);
static SENSOR_DEVICE_ATTR_2(temp1_fault, S_IRUGO, show_alarm, NULL, 0x17, 0);
static SENSOR_DEVICE_ATTR_2(temp2_fault, S_IRUGO, show_alarm, NULL, 0x17, 1);
static SENSOR_DEVICE_ATTR_2(temp3_fault, S_IRUGO, show_alarm, NULL, 0x17, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp1_fault, alarm, 0x17, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_fault, alarm, 0x17, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp3_fault, alarm, 0x17, 2);
static SENSOR_DEVICE_ATTR_2(temp1_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 0);
static SENSOR_DEVICE_ATTR_2(temp2_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 1);
static SENSOR_DEVICE_ATTR_2(temp3_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 2);
static SENSOR_DEVICE_ATTR_2(temp4_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 3);
static SENSOR_DEVICE_ATTR_2(temp5_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 4);
static SENSOR_DEVICE_ATTR_2(temp6_beep, S_IRUGO | S_IWUSR, show_beep,
store_beep, 0x5c, 5);
static SENSOR_DEVICE_ATTR_2_RW(temp1_beep, beep, 0x5c, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp2_beep, beep, 0x5c, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp3_beep, beep, 0x5c, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp4_beep, beep, 0x5c, 3);
static SENSOR_DEVICE_ATTR_2_RW(temp5_beep, beep, 0x5c, 4);
static SENSOR_DEVICE_ATTR_2_RW(temp6_beep, beep, 0x5c, 5);
static struct attribute *nct7802_temp_attrs[] = {
&sensor_dev_attr_temp1_type.dev_attr.attr,
@ -709,43 +666,31 @@ static const struct attribute_group nct7802_temp_group = {
.is_visible = nct7802_temp_is_visible,
};
static SENSOR_DEVICE_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0);
static SENSOR_DEVICE_ATTR_2(in0_min, S_IRUGO | S_IWUSR, show_in, store_in,
0, 1);
static SENSOR_DEVICE_ATTR_2(in0_max, S_IRUGO | S_IWUSR, show_in, store_in,
0, 2);
static SENSOR_DEVICE_ATTR_2(in0_alarm, S_IRUGO, show_alarm, NULL, 0x1e, 3);
static SENSOR_DEVICE_ATTR_2(in0_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5a, 3);
static SENSOR_DEVICE_ATTR_2_RO(in0_input, in, 0, 0);
static SENSOR_DEVICE_ATTR_2_RW(in0_min, in, 0, 1);
static SENSOR_DEVICE_ATTR_2_RW(in0_max, in, 0, 2);
static SENSOR_DEVICE_ATTR_2_RO(in0_alarm, alarm, 0x1e, 3);
static SENSOR_DEVICE_ATTR_2_RW(in0_beep, beep, 0x5a, 3);
static SENSOR_DEVICE_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 1, 0);
static SENSOR_DEVICE_ATTR_2_RO(in1_input, in, 1, 0);
static SENSOR_DEVICE_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 2, 0);
static SENSOR_DEVICE_ATTR_2(in2_min, S_IRUGO | S_IWUSR, show_in, store_in,
2, 1);
static SENSOR_DEVICE_ATTR_2(in2_max, S_IRUGO | S_IWUSR, show_in, store_in,
2, 2);
static SENSOR_DEVICE_ATTR_2(in2_alarm, S_IRUGO, show_alarm, NULL, 0x1e, 0);
static SENSOR_DEVICE_ATTR_2(in2_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5a, 0);
static SENSOR_DEVICE_ATTR_2_RO(in2_input, in, 2, 0);
static SENSOR_DEVICE_ATTR_2_RW(in2_min, in, 2, 1);
static SENSOR_DEVICE_ATTR_2_RW(in2_max, in, 2, 2);
static SENSOR_DEVICE_ATTR_2_RO(in2_alarm, alarm, 0x1e, 0);
static SENSOR_DEVICE_ATTR_2_RW(in2_beep, beep, 0x5a, 0);
static SENSOR_DEVICE_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 3, 0);
static SENSOR_DEVICE_ATTR_2(in3_min, S_IRUGO | S_IWUSR, show_in, store_in,
3, 1);
static SENSOR_DEVICE_ATTR_2(in3_max, S_IRUGO | S_IWUSR, show_in, store_in,
3, 2);
static SENSOR_DEVICE_ATTR_2(in3_alarm, S_IRUGO, show_alarm, NULL, 0x1e, 1);
static SENSOR_DEVICE_ATTR_2(in3_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5a, 1);
static SENSOR_DEVICE_ATTR_2_RO(in3_input, in, 3, 0);
static SENSOR_DEVICE_ATTR_2_RW(in3_min, in, 3, 1);
static SENSOR_DEVICE_ATTR_2_RW(in3_max, in, 3, 2);
static SENSOR_DEVICE_ATTR_2_RO(in3_alarm, alarm, 0x1e, 1);
static SENSOR_DEVICE_ATTR_2_RW(in3_beep, beep, 0x5a, 1);
static SENSOR_DEVICE_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 4, 0);
static SENSOR_DEVICE_ATTR_2(in4_min, S_IRUGO | S_IWUSR, show_in, store_in,
4, 1);
static SENSOR_DEVICE_ATTR_2(in4_max, S_IRUGO | S_IWUSR, show_in, store_in,
4, 2);
static SENSOR_DEVICE_ATTR_2(in4_alarm, S_IRUGO, show_alarm, NULL, 0x1e, 2);
static SENSOR_DEVICE_ATTR_2(in4_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5a, 2);
static SENSOR_DEVICE_ATTR_2_RO(in4_input, in, 4, 0);
static SENSOR_DEVICE_ATTR_2_RW(in4_min, in, 4, 1);
static SENSOR_DEVICE_ATTR_2_RW(in4_max, in, 4, 2);
static SENSOR_DEVICE_ATTR_2_RO(in4_alarm, alarm, 0x1e, 2);
static SENSOR_DEVICE_ATTR_2_RW(in4_beep, beep, 0x5a, 2);
static struct attribute *nct7802_in_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,
@ -807,45 +752,33 @@ static const struct attribute_group nct7802_in_group = {
.is_visible = nct7802_in_is_visible,
};
static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0x10);
static SENSOR_DEVICE_ATTR_2(fan1_min, S_IRUGO | S_IWUSR, show_fan_min,
store_fan_min, 0x49, 0x4c);
static SENSOR_DEVICE_ATTR_2(fan1_alarm, S_IRUGO, show_alarm, NULL, 0x1a, 0);
static SENSOR_DEVICE_ATTR_2(fan1_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5b, 0);
static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 0x11);
static SENSOR_DEVICE_ATTR_2(fan2_min, S_IRUGO | S_IWUSR, show_fan_min,
store_fan_min, 0x4a, 0x4d);
static SENSOR_DEVICE_ATTR_2(fan2_alarm, S_IRUGO, show_alarm, NULL, 0x1a, 1);
static SENSOR_DEVICE_ATTR_2(fan2_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5b, 1);
static SENSOR_DEVICE_ATTR(fan3_input, S_IRUGO, show_fan, NULL, 0x12);
static SENSOR_DEVICE_ATTR_2(fan3_min, S_IRUGO | S_IWUSR, show_fan_min,
store_fan_min, 0x4b, 0x4e);
static SENSOR_DEVICE_ATTR_2(fan3_alarm, S_IRUGO, show_alarm, NULL, 0x1a, 2);
static SENSOR_DEVICE_ATTR_2(fan3_beep, S_IRUGO | S_IWUSR, show_beep, store_beep,
0x5b, 2);
static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0x10);
static SENSOR_DEVICE_ATTR_2_RW(fan1_min, fan_min, 0x49, 0x4c);
static SENSOR_DEVICE_ATTR_2_RO(fan1_alarm, alarm, 0x1a, 0);
static SENSOR_DEVICE_ATTR_2_RW(fan1_beep, beep, 0x5b, 0);
static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 0x11);
static SENSOR_DEVICE_ATTR_2_RW(fan2_min, fan_min, 0x4a, 0x4d);
static SENSOR_DEVICE_ATTR_2_RO(fan2_alarm, alarm, 0x1a, 1);
static SENSOR_DEVICE_ATTR_2_RW(fan2_beep, beep, 0x5b, 1);
static SENSOR_DEVICE_ATTR_RO(fan3_input, fan, 0x12);
static SENSOR_DEVICE_ATTR_2_RW(fan3_min, fan_min, 0x4b, 0x4e);
static SENSOR_DEVICE_ATTR_2_RO(fan3_alarm, alarm, 0x1a, 2);
static SENSOR_DEVICE_ATTR_2_RW(fan3_beep, beep, 0x5b, 2);
/* 7.2.89 Fan Control Output Type */
static SENSOR_DEVICE_ATTR(pwm1_mode, S_IRUGO, show_pwm_mode, NULL, 0);
static SENSOR_DEVICE_ATTR(pwm2_mode, S_IRUGO, show_pwm_mode, NULL, 1);
static SENSOR_DEVICE_ATTR(pwm3_mode, S_IRUGO, show_pwm_mode, NULL, 2);
static SENSOR_DEVICE_ATTR_RO(pwm1_mode, pwm_mode, 0);
static SENSOR_DEVICE_ATTR_RO(pwm2_mode, pwm_mode, 1);
static SENSOR_DEVICE_ATTR_RO(pwm3_mode, pwm_mode, 2);
/* 7.2.91... Fan Control Output Value */
static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, show_pwm, store_pwm,
REG_PWM(0));
static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR, show_pwm, store_pwm,
REG_PWM(1));
static SENSOR_DEVICE_ATTR(pwm3, S_IRUGO | S_IWUSR, show_pwm, store_pwm,
REG_PWM(2));
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, REG_PWM(0));
static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, REG_PWM(1));
static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, REG_PWM(2));
/* 7.2.95... Temperature to Fan mapping Relationships Register */
static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR, show_pwm_enable,
store_pwm_enable, 0);
static SENSOR_DEVICE_ATTR(pwm2_enable, S_IRUGO | S_IWUSR, show_pwm_enable,
store_pwm_enable, 1);
static SENSOR_DEVICE_ATTR(pwm3_enable, S_IRUGO | S_IWUSR, show_pwm_enable,
store_pwm_enable, 2);
static SENSOR_DEVICE_ATTR_RW(pwm1_enable, pwm_enable, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_enable, pwm_enable, 1);
static SENSOR_DEVICE_ATTR_RW(pwm3_enable, pwm_enable, 2);
static struct attribute *nct7802_fan_attrs[] = {
&sensor_dev_attr_fan1_input.dev_attr.attr,
@ -903,73 +836,46 @@ static const struct attribute_group nct7802_pwm_group = {
};
/* 7.2.115... 0x80-0x83, 0x84 Temperature (X-axis) transition */
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x80, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point2_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x81, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point3_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x82, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point4_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x83, 0);
static SENSOR_DEVICE_ATTR_2(pwm1_auto_point5_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x84, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point1_temp, temp, 0x80, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point2_temp, temp, 0x81, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point3_temp, temp, 0x82, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point4_temp, temp, 0x83, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm1_auto_point5_temp, temp, 0x84, 0);
/* 7.2.120... 0x85-0x88 PWM (Y-axis) transition */
static SENSOR_DEVICE_ATTR(pwm1_auto_point1_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x85);
static SENSOR_DEVICE_ATTR(pwm1_auto_point2_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x86);
static SENSOR_DEVICE_ATTR(pwm1_auto_point3_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x87);
static SENSOR_DEVICE_ATTR(pwm1_auto_point4_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x88);
static SENSOR_DEVICE_ATTR(pwm1_auto_point5_pwm, S_IRUGO, show_pwm, NULL, 0);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point1_pwm, pwm, 0x85);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point2_pwm, pwm, 0x86);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point3_pwm, pwm, 0x87);
static SENSOR_DEVICE_ATTR_RW(pwm1_auto_point4_pwm, pwm, 0x88);
static SENSOR_DEVICE_ATTR_RO(pwm1_auto_point5_pwm, pwm, 0);
/* 7.2.124 Table 2 X-axis Transition Point 1 Register */
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x90, 0);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point2_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x91, 0);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point3_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x92, 0);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point4_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x93, 0);
static SENSOR_DEVICE_ATTR_2(pwm2_auto_point5_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0x94, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point1_temp, temp, 0x90, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point2_temp, temp, 0x91, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point3_temp, temp, 0x92, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point4_temp, temp, 0x93, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm2_auto_point5_temp, temp, 0x94, 0);
/* 7.2.129 Table 2 Y-axis Transition Point 1 Register */
static SENSOR_DEVICE_ATTR(pwm2_auto_point1_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x95);
static SENSOR_DEVICE_ATTR(pwm2_auto_point2_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x96);
static SENSOR_DEVICE_ATTR(pwm2_auto_point3_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x97);
static SENSOR_DEVICE_ATTR(pwm2_auto_point4_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0x98);
static SENSOR_DEVICE_ATTR(pwm2_auto_point5_pwm, S_IRUGO, show_pwm, NULL, 0);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point1_pwm, pwm, 0x95);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point2_pwm, pwm, 0x96);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point3_pwm, pwm, 0x97);
static SENSOR_DEVICE_ATTR_RW(pwm2_auto_point4_pwm, pwm, 0x98);
static SENSOR_DEVICE_ATTR_RO(pwm2_auto_point5_pwm, pwm, 0);
/* 7.2.133 Table 3 X-axis Transition Point 1 Register */
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point1_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0xA0, 0);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point2_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0xA1, 0);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point3_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0xA2, 0);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point4_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0xA3, 0);
static SENSOR_DEVICE_ATTR_2(pwm3_auto_point5_temp, S_IRUGO | S_IWUSR,
show_temp, store_temp, 0xA4, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point1_temp, temp, 0xA0, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point2_temp, temp, 0xA1, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point3_temp, temp, 0xA2, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point4_temp, temp, 0xA3, 0);
static SENSOR_DEVICE_ATTR_2_RW(pwm3_auto_point5_temp, temp, 0xA4, 0);
/* 7.2.138 Table 3 Y-axis Transition Point 1 Register */
static SENSOR_DEVICE_ATTR(pwm3_auto_point1_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0xA5);
static SENSOR_DEVICE_ATTR(pwm3_auto_point2_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0xA6);
static SENSOR_DEVICE_ATTR(pwm3_auto_point3_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0xA7);
static SENSOR_DEVICE_ATTR(pwm3_auto_point4_pwm, S_IRUGO | S_IWUSR,
show_pwm, store_pwm, 0xA8);
static SENSOR_DEVICE_ATTR(pwm3_auto_point5_pwm, S_IRUGO, show_pwm, NULL, 0);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point1_pwm, pwm, 0xA5);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point2_pwm, pwm, 0xA6);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point3_pwm, pwm, 0xA7);
static SENSOR_DEVICE_ATTR_RW(pwm3_auto_point4_pwm, pwm, 0xA8);
static SENSOR_DEVICE_ATTR_RO(pwm3_auto_point5_pwm, pwm, 0);
static struct attribute *nct7802_auto_point_attrs[] = {
&sensor_dev_attr_pwm1_auto_point1_temp.dev_attr.attr,

186
drivers/hwmon/ntc_thermistor.c
View File

@ -45,17 +45,34 @@ struct ntc_compensation {
unsigned int ohm;
};
/* Order matters, ntc_match references the entries by index */
/*
* Used as index in a zero-terminated array, holes not allowed so
* that NTC_LAST is the first empty array entry.
*/
enum {
NTC_B57330V2103,
NTC_B57891S0103,
NTC_NCP03WB473,
NTC_NCP03WF104,
NTC_NCP15WB473,
NTC_NCP15WL333,
NTC_NCP15XH103,
NTC_NCP18WB473,
NTC_NCP21WB473,
NTC_LAST,
};
static const struct platform_device_id ntc_thermistor_id[] = {
{ "ncp15wb473", TYPE_NCPXXWB473 },
{ "ncp18wb473", TYPE_NCPXXWB473 },
{ "ncp21wb473", TYPE_NCPXXWB473 },
{ "ncp03wb473", TYPE_NCPXXWB473 },
{ "ncp15wl333", TYPE_NCPXXWL333 },
{ "b57330v2103", TYPE_B57330V2103},
{ "ncp03wf104", TYPE_NCPXXWF104 },
{ "ncp15xh103", TYPE_NCPXXXH103 },
{ },
[NTC_B57330V2103] = { "b57330v2103", TYPE_B57330V2103 },
[NTC_B57891S0103] = { "b57891s0103", TYPE_B57891S0103 },
[NTC_NCP03WB473] = { "ncp03wb473", TYPE_NCPXXWB473 },
[NTC_NCP03WF104] = { "ncp03wf104", TYPE_NCPXXWF104 },
[NTC_NCP15WB473] = { "ncp15wb473", TYPE_NCPXXWB473 },
[NTC_NCP15WL333] = { "ncp15wl333", TYPE_NCPXXWL333 },
[NTC_NCP15XH103] = { "ncp15xh103", TYPE_NCPXXXH103 },
[NTC_NCP18WB473] = { "ncp18wb473", TYPE_NCPXXWB473 },
[NTC_NCP21WB473] = { "ncp21wb473", TYPE_NCPXXWB473 },
[NTC_LAST] = { },
};
/*
@ -212,8 +229,8 @@ static const struct ntc_compensation ncpXXxh103[] = {
};
/*
* The following compensation table is from the specification of EPCOS NTC
* Thermistors Datasheet
* The following compensation tables are from the specifications in EPCOS NTC
* Thermistors Datasheets
*/
static const struct ntc_compensation b57330v2103[] = {
{ .temp_c = -40, .ohm = 190030 },
@ -252,6 +269,69 @@ static const struct ntc_compensation b57330v2103[] = {
{ .temp_c = 125, .ohm = 531 },
};
static const struct ntc_compensation b57891s0103[] = {
{ .temp_c = -55.0, .ohm = 878900 },
{ .temp_c = -50.0, .ohm = 617590 },
{ .temp_c = -45.0, .ohm = 439340 },
{ .temp_c = -40.0, .ohm = 316180 },
{ .temp_c = -35.0, .ohm = 230060 },
{ .temp_c = -30.0, .ohm = 169150 },
{ .temp_c = -25.0, .ohm = 125550 },
{ .temp_c = -20.0, .ohm = 94143 },
{ .temp_c = -15.0, .ohm = 71172 },
{ .temp_c = -10.0, .ohm = 54308 },
{ .temp_c = -5.0, .ohm = 41505 },
{ .temp_c = 0.0, .ohm = 32014 },
{ .temp_c = 5.0, .ohm = 25011 },
{ .temp_c = 10.0, .ohm = 19691 },
{ .temp_c = 15.0, .ohm = 15618 },
{ .temp_c = 20.0, .ohm = 12474 },
{ .temp_c = 25.0, .ohm = 10000 },
{ .temp_c = 30.0, .ohm = 8080 },
{ .temp_c = 35.0, .ohm = 6569 },
{ .temp_c = 40.0, .ohm = 5372 },
{ .temp_c = 45.0, .ohm = 4424 },
{ .temp_c = 50.0, .ohm = 3661 },
{ .temp_c = 55.0, .ohm = 3039 },
{ .temp_c = 60.0, .ohm = 2536 },
{ .temp_c = 65.0, .ohm = 2128 },
{ .temp_c = 70.0, .ohm = 1794 },
{ .temp_c = 75.0, .ohm = 1518 },
{ .temp_c = 80.0, .ohm = 1290 },
{ .temp_c = 85.0, .ohm = 1100 },
{ .temp_c = 90.0, .ohm = 942 },
{ .temp_c = 95.0, .ohm = 809 },
{ .temp_c = 100.0, .ohm = 697 },
{ .temp_c = 105.0, .ohm = 604 },
{ .temp_c = 110.0, .ohm = 525 },
{ .temp_c = 115.0, .ohm = 457 },
{ .temp_c = 120.0, .ohm = 400 },
{ .temp_c = 125.0, .ohm = 351 },
{ .temp_c = 130.0, .ohm = 308 },
{ .temp_c = 135.0, .ohm = 272 },
{ .temp_c = 140.0, .ohm = 240 },
{ .temp_c = 145.0, .ohm = 213 },
{ .temp_c = 150.0, .ohm = 189 },
{ .temp_c = 155.0, .ohm = 168 },
};
struct ntc_type {
const struct ntc_compensation *comp;
int n_comp;
};
#define NTC_TYPE(ntc, compensation) \
[(ntc)] = { .comp = (compensation), .n_comp = ARRAY_SIZE(compensation) }
static const struct ntc_type ntc_type[] = {
NTC_TYPE(TYPE_B57330V2103, b57330v2103),
NTC_TYPE(TYPE_B57891S0103, b57891s0103),
NTC_TYPE(TYPE_NCPXXWB473, ncpXXwb473),
NTC_TYPE(TYPE_NCPXXWF104, ncpXXwf104),
NTC_TYPE(TYPE_NCPXXWL333, ncpXXwl333),
NTC_TYPE(TYPE_NCPXXXH103, ncpXXxh103),
};
struct ntc_data {
struct ntc_thermistor_platform_data *pdata;
const struct ntc_compensation *comp;
@ -280,34 +360,36 @@ static int ntc_adc_iio_read(struct ntc_thermistor_platform_data *pdata)
}
static const struct of_device_id ntc_match[] = {
{ .compatible = "murata,ncp15wb473",
.data = &ntc_thermistor_id[0] },
{ .compatible = "murata,ncp18wb473",
.data = &ntc_thermistor_id[1] },
{ .compatible = "murata,ncp21wb473",
.data = &ntc_thermistor_id[2] },
{ .compatible = "murata,ncp03wb473",
.data = &ntc_thermistor_id[3] },
{ .compatible = "murata,ncp15wl333",
.data = &ntc_thermistor_id[4] },
{ .compatible = "epcos,b57330v2103",
.data = &ntc_thermistor_id[5]},
.data = &ntc_thermistor_id[NTC_B57330V2103]},
{ .compatible = "epcos,b57891s0103",
.data = &ntc_thermistor_id[NTC_B57891S0103] },
{ .compatible = "murata,ncp03wb473",
.data = &ntc_thermistor_id[NTC_NCP03WB473] },
{ .compatible = "murata,ncp03wf104",
.data = &ntc_thermistor_id[6] },
.data = &ntc_thermistor_id[NTC_NCP03WF104] },
{ .compatible = "murata,ncp15wb473",
.data = &ntc_thermistor_id[NTC_NCP15WB473] },
{ .compatible = "murata,ncp15wl333",
.data = &ntc_thermistor_id[NTC_NCP15WL333] },
{ .compatible = "murata,ncp15xh103",
.data = &ntc_thermistor_id[7] },
.data = &ntc_thermistor_id[NTC_NCP15XH103] },
{ .compatible = "murata,ncp18wb473",
.data = &ntc_thermistor_id[NTC_NCP18WB473] },
{ .compatible = "murata,ncp21wb473",
.data = &ntc_thermistor_id[NTC_NCP21WB473] },
/* Usage of vendor name "ntc" is deprecated */
{ .compatible = "ntc,ncp15wb473",
.data = &ntc_thermistor_id[0] },
{ .compatible = "ntc,ncp18wb473",
.data = &ntc_thermistor_id[1] },
{ .compatible = "ntc,ncp21wb473",
.data = &ntc_thermistor_id[2] },
{ .compatible = "ntc,ncp03wb473",
.data = &ntc_thermistor_id[3] },
.data = &ntc_thermistor_id[NTC_NCP03WB473] },
{ .compatible = "ntc,ncp15wb473",
.data = &ntc_thermistor_id[NTC_NCP15WB473] },
{ .compatible = "ntc,ncp15wl333",
.data = &ntc_thermistor_id[4] },
.data = &ntc_thermistor_id[NTC_NCP15WL333] },
{ .compatible = "ntc,ncp18wb473",
.data = &ntc_thermistor_id[NTC_NCP18WB473] },
{ .compatible = "ntc,ncp21wb473",
.data = &ntc_thermistor_id[NTC_NCP21WB473] },
{ },
};
MODULE_DEVICE_TABLE(of, ntc_match);
@ -519,14 +601,14 @@ static int ntc_read_temp(void *data, int *temp)
return 0;
}
static ssize_t ntc_show_type(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t ntc_type_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return sprintf(buf, "4\n");
}
static ssize_t ntc_show_temp(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t ntc_temp_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct ntc_data *data = dev_get_drvdata(dev);
int ohm;
@ -538,8 +620,8 @@ static ssize_t ntc_show_temp(struct device *dev,
return sprintf(buf, "%d\n", get_temp_mc(data, ohm));
}
static SENSOR_DEVICE_ATTR(temp1_type, S_IRUGO, ntc_show_type, NULL, 0);
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, ntc_show_temp, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_type, ntc_type, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, ntc_temp, 0);
static struct attribute *ntc_attrs[] = {
&sensor_dev_attr_temp1_type.dev_attr.attr,
@ -606,33 +688,15 @@ static int ntc_thermistor_probe(struct platform_device *pdev)
data->pdata = pdata;
switch (pdev_id->driver_data) {
case TYPE_NCPXXWB473:
data->comp = ncpXXwb473;
data->n_comp = ARRAY_SIZE(ncpXXwb473);
break;
case TYPE_NCPXXWL333:
data->comp = ncpXXwl333;
data->n_comp = ARRAY_SIZE(ncpXXwl333);
break;
case TYPE_B57330V2103:
data->comp = b57330v2103;
data->n_comp = ARRAY_SIZE(b57330v2103);
break;
case TYPE_NCPXXWF104:
data->comp = ncpXXwf104;
data->n_comp = ARRAY_SIZE(ncpXXwf104);
break;
case TYPE_NCPXXXH103:
data->comp = ncpXXxh103;
data->n_comp = ARRAY_SIZE(ncpXXxh103);
break;
default:
if (pdev_id->driver_data >= ARRAY_SIZE(ntc_type)) {
dev_err(dev, "Unknown device type: %lu(%s)\n",
pdev_id->driver_data, pdev_id->name);
return -EINVAL;
}
data->comp = ntc_type[pdev_id->driver_data].comp;
data->n_comp = ntc_type[pdev_id->driver_data].n_comp;
hwmon_dev = devm_hwmon_device_register_with_groups(dev, pdev_id->name,
data, ntc_groups);
if (IS_ERR(hwmon_dev)) {

31
drivers/hwmon/occ/Kconfig Normal file
View File

@ -0,0 +1,31 @@
#
# On-Chip Controller configuration
#
config SENSORS_OCC_P8_I2C
tristate "POWER8 OCC through I2C"
depends on I2C
select SENSORS_OCC
help
This option enables support for monitoring sensors provided by the
On-Chip Controller (OCC) on a POWER8 processor. Communications with
the OCC are established through I2C bus.
This driver can also be built as a module. If so, the module will be
called occ-p8-hwmon.
config SENSORS_OCC_P9_SBE
tristate "POWER9 OCC through SBE"
depends on FSI_OCC
select SENSORS_OCC
help
This option enables support for monitoring sensors provided by the
On-Chip Controller (OCC) on a POWER9 processor. Communications with
the OCC are established through SBE fifo on an FSI bus.
This driver can also be built as a module. If so, the module will be
called occ-p9-hwmon.
config SENSORS_OCC
bool "POWER On-Chip Controller"
depends on SENSORS_OCC_P8_I2C || SENSORS_OCC_P9_SBE

5
drivers/hwmon/occ/Makefile Normal file
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@ -0,0 +1,5 @@
occ-p8-hwmon-objs := common.o sysfs.o p8_i2c.o
occ-p9-hwmon-objs := common.o sysfs.o p9_sbe.o
obj-$(CONFIG_SENSORS_OCC_P8_I2C) += occ-p8-hwmon.o
obj-$(CONFIG_SENSORS_OCC_P9_SBE) += occ-p9-hwmon.o

1098
drivers/hwmon/occ/common.c Normal file
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File diff suppressed because it is too large Load Diff

128
drivers/hwmon/occ/common.h Normal file
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@ -0,0 +1,128 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef OCC_COMMON_H
#define OCC_COMMON_H
#include <linux/hwmon-sysfs.h>
#include <linux/mutex.h>
#include <linux/sysfs.h>
struct device;
#define OCC_RESP_DATA_BYTES 4089
/*
* Same response format for all OCC versions.
* Allocate the largest possible response.
*/
struct occ_response {
u8 seq_no;
u8 cmd_type;
u8 return_status;
__be16 data_length;
u8 data[OCC_RESP_DATA_BYTES];
__be16 checksum;
} __packed;
struct occ_sensor_data_block_header {
u8 eye_catcher[4];
u8 reserved;
u8 sensor_format;
u8 sensor_length;
u8 num_sensors;
} __packed;
struct occ_sensor_data_block {
struct occ_sensor_data_block_header header;
u32 data;
} __packed;
struct occ_poll_response_header {
u8 status;
u8 ext_status;
u8 occs_present;
u8 config_data;
u8 occ_state;
u8 mode;
u8 ips_status;
u8 error_log_id;
__be32 error_log_start_address;
__be16 error_log_length;
u16 reserved;
u8 occ_code_level[16];
u8 eye_catcher[6];
u8 num_sensor_data_blocks;
u8 sensor_data_block_header_version;
} __packed;
struct occ_poll_response {
struct occ_poll_response_header header;
struct occ_sensor_data_block block;
} __packed;
struct occ_sensor {
u8 num_sensors;
u8 version;
void *data; /* pointer to sensor data start within response */
};
/*
* OCC only provides one sensor data block of each type, but any number of
* sensors within that block.
*/
struct occ_sensors {
struct occ_sensor temp;
struct occ_sensor freq;
struct occ_sensor power;
struct occ_sensor caps;
struct occ_sensor extended;
};
/*
* Use our own attribute struct so we can dynamically allocate space for the
* name.
*/
struct occ_attribute {
char name[32];
struct sensor_device_attribute_2 sensor;
};
struct occ {
struct device *bus_dev;
struct occ_response resp;
struct occ_sensors sensors;
int powr_sample_time_us; /* average power sample time */
u8 poll_cmd_data; /* to perform OCC poll command */
int (*send_cmd)(struct occ *occ, u8 *cmd);
unsigned long last_update;
struct mutex lock; /* lock OCC access */
struct device *hwmon;
struct occ_attribute *attrs;
struct attribute_group group;
const struct attribute_group *groups[2];
int error; /* latest transfer error */
unsigned int error_count; /* number of xfr errors observed */
unsigned long last_safe; /* time OCC entered "safe" state */
/*
* Store the previous state data for comparison in order to notify
* sysfs readers of state changes.
*/
int prev_error;
u8 prev_stat;
u8 prev_ext_stat;
u8 prev_occs_present;
};
int occ_setup(struct occ *occ, const char *name);
int occ_setup_sysfs(struct occ *occ);
void occ_shutdown(struct occ *occ);
void occ_sysfs_poll_done(struct occ *occ);
int occ_update_response(struct occ *occ);
#endif /* OCC_COMMON_H */

255
drivers/hwmon/occ/p8_i2c.c Normal file
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@ -0,0 +1,255 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/device.h>
#include <linux/errno.h>
#include <linux/fsi-occ.h>
#include <linux/i2c.h>
#include <linux/jiffies.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <asm/unaligned.h>
#include "common.h"
#define OCC_TIMEOUT_MS 1000
#define OCC_CMD_IN_PRG_WAIT_MS 50
/* OCB (on-chip control bridge - interface to OCC) registers */
#define OCB_DATA1 0x6B035
#define OCB_ADDR 0x6B070
#define OCB_DATA3 0x6B075
/* OCC SRAM address space */
#define OCC_SRAM_ADDR_CMD 0xFFFF6000
#define OCC_SRAM_ADDR_RESP 0xFFFF7000
#define OCC_DATA_ATTN 0x20010000
struct p8_i2c_occ {
struct occ occ;
struct i2c_client *client;
};
#define to_p8_i2c_occ(x) container_of((x), struct p8_i2c_occ, occ)
static int p8_i2c_occ_getscom(struct i2c_client *client, u32 address, u8 *data)
{
ssize_t rc;
__be64 buf;
struct i2c_msg msgs[2];
/* p8 i2c slave requires shift */
address <<= 1;
msgs[0].addr = client->addr;
msgs[0].flags = client->flags & I2C_M_TEN;
msgs[0].len = sizeof(u32);
/* address is a scom address; bus-endian */
msgs[0].buf = (char *)&address;
/* data from OCC is big-endian */
msgs[1].addr = client->addr;
msgs[1].flags = (client->flags & I2C_M_TEN) | I2C_M_RD;
msgs[1].len = sizeof(u64);
msgs[1].buf = (char *)&buf;
rc = i2c_transfer(client->adapter, msgs, 2);
if (rc < 0)
return rc;
*(u64 *)data = be64_to_cpu(buf);
return 0;
}
static int p8_i2c_occ_putscom(struct i2c_client *client, u32 address, u8 *data)
{
u32 buf[3];
ssize_t rc;
/* p8 i2c slave requires shift */
address <<= 1;
/* address is bus-endian; data passed through from user as-is */
buf[0] = address;
memcpy(&buf[1], &data[4], sizeof(u32));
memcpy(&buf[2], data, sizeof(u32));
rc = i2c_master_send(client, (const char *)buf, sizeof(buf));
if (rc < 0)
return rc;
else if (rc != sizeof(buf))
return -EIO;
return 0;
}
static int p8_i2c_occ_putscom_u32(struct i2c_client *client, u32 address,
u32 data0, u32 data1)
{
u8 buf[8];
memcpy(buf, &data0, 4);
memcpy(buf + 4, &data1, 4);
return p8_i2c_occ_putscom(client, address, buf);
}
static int p8_i2c_occ_putscom_be(struct i2c_client *client, u32 address,
u8 *data)
{
__be32 data0, data1;
memcpy(&data0, data, 4);
memcpy(&data1, data + 4, 4);
return p8_i2c_occ_putscom_u32(client, address, be32_to_cpu(data0),
be32_to_cpu(data1));
}
static int p8_i2c_occ_send_cmd(struct occ *occ, u8 *cmd)
{
int i, rc;
unsigned long start;
u16 data_length;
const unsigned long timeout = msecs_to_jiffies(OCC_TIMEOUT_MS);
const long wait_time = msecs_to_jiffies(OCC_CMD_IN_PRG_WAIT_MS);
struct p8_i2c_occ *ctx = to_p8_i2c_occ(occ);
struct i2c_client *client = ctx->client;
struct occ_response *resp = &occ->resp;
start = jiffies;
/* set sram address for command */
rc = p8_i2c_occ_putscom_u32(client, OCB_ADDR, OCC_SRAM_ADDR_CMD, 0);
if (rc)
return rc;
/* write command (expected to already be BE), we need bus-endian... */
rc = p8_i2c_occ_putscom_be(client, OCB_DATA3, cmd);
if (rc)
return rc;
/* trigger OCC attention */
rc = p8_i2c_occ_putscom_u32(client, OCB_DATA1, OCC_DATA_ATTN, 0);
if (rc)
return rc;
do {
/* set sram address for response */
rc = p8_i2c_occ_putscom_u32(client, OCB_ADDR,
OCC_SRAM_ADDR_RESP, 0);
if (rc)
return rc;
rc = p8_i2c_occ_getscom(client, OCB_DATA3, (u8 *)resp);
if (rc)
return rc;
/* wait for OCC */
if (resp->return_status == OCC_RESP_CMD_IN_PRG) {
rc = -EALREADY;
if (time_after(jiffies, start + timeout))
break;
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(wait_time);
}
} while (rc);
/* check the OCC response */
switch (resp->return_status) {
case OCC_RESP_CMD_IN_PRG:
rc = -ETIMEDOUT;
break;
case OCC_RESP_SUCCESS:
rc = 0;
break;
case OCC_RESP_CMD_INVAL:
case OCC_RESP_CMD_LEN_INVAL:
case OCC_RESP_DATA_INVAL:
case OCC_RESP_CHKSUM_ERR:
rc = -EINVAL;
break;
case OCC_RESP_INT_ERR:
case OCC_RESP_BAD_STATE:
case OCC_RESP_CRIT_EXCEPT:
case OCC_RESP_CRIT_INIT:
case OCC_RESP_CRIT_WATCHDOG:
case OCC_RESP_CRIT_OCB:
case OCC_RESP_CRIT_HW:
rc = -EREMOTEIO;
break;
default:
rc = -EPROTO;
}
if (rc < 0)
return rc;
data_length = get_unaligned_be16(&resp->data_length);
if (data_length > OCC_RESP_DATA_BYTES)
return -EMSGSIZE;
/* fetch the rest of the response data */
for (i = 8; i < data_length + 7; i += 8) {
rc = p8_i2c_occ_getscom(client, OCB_DATA3, ((u8 *)resp) + i);
if (rc)
return rc;
}
return 0;
}
static int p8_i2c_occ_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct occ *occ;
struct p8_i2c_occ *ctx = devm_kzalloc(&client->dev, sizeof(*ctx),
GFP_KERNEL);
if (!ctx)
return -ENOMEM;
ctx->client = client;
occ = &ctx->occ;
occ->bus_dev = &client->dev;
dev_set_drvdata(&client->dev, occ);
occ->powr_sample_time_us = 250;
occ->poll_cmd_data = 0x10; /* P8 OCC poll data */
occ->send_cmd = p8_i2c_occ_send_cmd;
return occ_setup(occ, "p8_occ");
}
static int p8_i2c_occ_remove(struct i2c_client *client)
{
struct occ *occ = dev_get_drvdata(&client->dev);
occ_shutdown(occ);
return 0;
}
static const struct of_device_id p8_i2c_occ_of_match[] = {
{ .compatible = "ibm,p8-occ-hwmon" },
{}
};
MODULE_DEVICE_TABLE(of, p8_i2c_occ_of_match);
static struct i2c_driver p8_i2c_occ_driver = {
.class = I2C_CLASS_HWMON,
.driver = {
.name = "occ-hwmon",
.of_match_table = p8_i2c_occ_of_match,
},
.probe = p8_i2c_occ_probe,
.remove = p8_i2c_occ_remove,
};
module_i2c_driver(p8_i2c_occ_driver);
MODULE_AUTHOR("Eddie James <eajames@linux.ibm.com>");
MODULE_DESCRIPTION("BMC P8 OCC hwmon driver");
MODULE_LICENSE("GPL");

106
drivers/hwmon/occ/p9_sbe.c Normal file
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@ -0,0 +1,106 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/device.h>
#include <linux/errno.h>
#include <linux/fsi-occ.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include "common.h"
struct p9_sbe_occ {
struct occ occ;
struct device *sbe;
};
#define to_p9_sbe_occ(x) container_of((x), struct p9_sbe_occ, occ)
static int p9_sbe_occ_send_cmd(struct occ *occ, u8 *cmd)
{
struct occ_response *resp = &occ->resp;
struct p9_sbe_occ *ctx = to_p9_sbe_occ(occ);
size_t resp_len = sizeof(*resp);
int rc;
rc = fsi_occ_submit(ctx->sbe, cmd, 8, resp, &resp_len);
if (rc < 0)
return rc;
switch (resp->return_status) {
case OCC_RESP_CMD_IN_PRG:
rc = -ETIMEDOUT;
break;
case OCC_RESP_SUCCESS:
rc = 0;
break;
case OCC_RESP_CMD_INVAL:
case OCC_RESP_CMD_LEN_INVAL:
case OCC_RESP_DATA_INVAL:
case OCC_RESP_CHKSUM_ERR:
rc = -EINVAL;
break;
case OCC_RESP_INT_ERR:
case OCC_RESP_BAD_STATE:
case OCC_RESP_CRIT_EXCEPT:
case OCC_RESP_CRIT_INIT:
case OCC_RESP_CRIT_WATCHDOG:
case OCC_RESP_CRIT_OCB:
case OCC_RESP_CRIT_HW:
rc = -EREMOTEIO;
break;
default:
rc = -EPROTO;
}
return rc;
}
static int p9_sbe_occ_probe(struct platform_device *pdev)
{
int rc;
struct occ *occ;
struct p9_sbe_occ *ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx),
GFP_KERNEL);
if (!ctx)
return -ENOMEM;
ctx->sbe = pdev->dev.parent;
occ = &ctx->occ;
occ->bus_dev = &pdev->dev;
platform_set_drvdata(pdev, occ);
occ->powr_sample_time_us = 500;
occ->poll_cmd_data = 0x20; /* P9 OCC poll data */
occ->send_cmd = p9_sbe_occ_send_cmd;
rc = occ_setup(occ, "p9_occ");
if (rc == -ESHUTDOWN)
rc = -ENODEV; /* Host is shutdown, don't spew errors */
return rc;
}
static int p9_sbe_occ_remove(struct platform_device *pdev)
{
struct occ *occ = platform_get_drvdata(pdev);
struct p9_sbe_occ *ctx = to_p9_sbe_occ(occ);
ctx->sbe = NULL;
occ_shutdown(occ);
return 0;
}
static struct platform_driver p9_sbe_occ_driver = {
.driver = {
.name = "occ-hwmon",
},
.probe = p9_sbe_occ_probe,
.remove = p9_sbe_occ_remove,
};
module_platform_driver(p9_sbe_occ_driver);
MODULE_AUTHOR("Eddie James <eajames@linux.ibm.com>");
MODULE_DESCRIPTION("BMC P9 OCC hwmon driver");
MODULE_LICENSE("GPL");

188
drivers/hwmon/occ/sysfs.c Normal file
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@ -0,0 +1,188 @@
// SPDX-License-Identifier: GPL-2.0
/*
* OCC hwmon driver sysfs interface
*
* Copyright (C) IBM Corporation 2018
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#include <linux/bitops.h>
#include <linux/device.h>
#include <linux/hwmon-sysfs.h>
#include <linux/kernel.h>
#include <linux/sysfs.h>
#include "common.h"
/* OCC status register */
#define OCC_STAT_MASTER BIT(7)
#define OCC_STAT_ACTIVE BIT(0)
/* OCC extended status register */
#define OCC_EXT_STAT_DVFS_OT BIT(7)
#define OCC_EXT_STAT_DVFS_POWER BIT(6)
#define OCC_EXT_STAT_MEM_THROTTLE BIT(5)
#define OCC_EXT_STAT_QUICK_DROP BIT(4)
static ssize_t occ_sysfs_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
int rc;
int val = 0;
struct occ *occ = dev_get_drvdata(dev);
struct occ_poll_response_header *header;
struct sensor_device_attribute *sattr = to_sensor_dev_attr(attr);
rc = occ_update_response(occ);
if (rc)
return rc;
header = (struct occ_poll_response_header *)occ->resp.data;
switch (sattr->index) {
case 0:
val = !!(header->status & OCC_STAT_MASTER);
break;
case 1:
val = !!(header->status & OCC_STAT_ACTIVE);
break;
case 2:
val = !!(header->status & OCC_EXT_STAT_DVFS_OT);
break;
case 3:
val = !!(header->status & OCC_EXT_STAT_DVFS_POWER);
break;
case 4:
val = !!(header->status & OCC_EXT_STAT_MEM_THROTTLE);
break;
case 5:
val = !!(header->status & OCC_EXT_STAT_QUICK_DROP);
break;
case 6:
val = header->occ_state;
break;
case 7:
if (header->status & OCC_STAT_MASTER)
val = hweight8(header->occs_present);
else
val = 1;
break;
case 8:
val = occ->error;
break;
default:
return -EINVAL;
}
return snprintf(buf, PAGE_SIZE - 1, "%d\n", val);
}
static SENSOR_DEVICE_ATTR(occ_master, 0444, occ_sysfs_show, NULL, 0);
static SENSOR_DEVICE_ATTR(occ_active, 0444, occ_sysfs_show, NULL, 1);
static SENSOR_DEVICE_ATTR(occ_dvfs_overtemp, 0444, occ_sysfs_show, NULL, 2);
static SENSOR_DEVICE_ATTR(occ_dvfs_power, 0444, occ_sysfs_show, NULL, 3);
static SENSOR_DEVICE_ATTR(occ_mem_throttle, 0444, occ_sysfs_show, NULL, 4);
static SENSOR_DEVICE_ATTR(occ_quick_pwr_drop, 0444, occ_sysfs_show, NULL, 5);
static SENSOR_DEVICE_ATTR(occ_state, 0444, occ_sysfs_show, NULL, 6);
static SENSOR_DEVICE_ATTR(occs_present, 0444, occ_sysfs_show, NULL, 7);
static SENSOR_DEVICE_ATTR(occ_error, 0444, occ_sysfs_show, NULL, 8);
static struct attribute *occ_attributes[] = {
&sensor_dev_attr_occ_master.dev_attr.attr,
&sensor_dev_attr_occ_active.dev_attr.attr,
&sensor_dev_attr_occ_dvfs_overtemp.dev_attr.attr,
&sensor_dev_attr_occ_dvfs_power.dev_attr.attr,
&sensor_dev_attr_occ_mem_throttle.dev_attr.attr,
&sensor_dev_attr_occ_quick_pwr_drop.dev_attr.attr,
&sensor_dev_attr_occ_state.dev_attr.attr,
&sensor_dev_attr_occs_present.dev_attr.attr,
&sensor_dev_attr_occ_error.dev_attr.attr,
NULL
};
static const struct attribute_group occ_sysfs = {
.attrs = occ_attributes,
};
void occ_sysfs_poll_done(struct occ *occ)
{
const char *name;
struct occ_poll_response_header *header =
(struct occ_poll_response_header *)occ->resp.data;
/*
* On the first poll response, we haven't yet created the sysfs
* attributes, so don't make any notify calls.
*/
if (!occ->hwmon)
goto done;
if ((header->status & OCC_STAT_MASTER) !=
(occ->prev_stat & OCC_STAT_MASTER)) {
name = sensor_dev_attr_occ_master.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->status & OCC_STAT_ACTIVE) !=
(occ->prev_stat & OCC_STAT_ACTIVE)) {
name = sensor_dev_attr_occ_active.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->ext_status & OCC_EXT_STAT_DVFS_OT) !=
(occ->prev_ext_stat & OCC_EXT_STAT_DVFS_OT)) {
name = sensor_dev_attr_occ_dvfs_overtemp.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->ext_status & OCC_EXT_STAT_DVFS_POWER) !=
(occ->prev_ext_stat & OCC_EXT_STAT_DVFS_POWER)) {
name = sensor_dev_attr_occ_dvfs_power.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->ext_status & OCC_EXT_STAT_MEM_THROTTLE) !=
(occ->prev_ext_stat & OCC_EXT_STAT_MEM_THROTTLE)) {
name = sensor_dev_attr_occ_mem_throttle.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->ext_status & OCC_EXT_STAT_QUICK_DROP) !=
(occ->prev_ext_stat & OCC_EXT_STAT_QUICK_DROP)) {
name = sensor_dev_attr_occ_quick_pwr_drop.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if ((header->status & OCC_STAT_MASTER) &&
header->occs_present != occ->prev_occs_present) {
name = sensor_dev_attr_occs_present.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
if (occ->error && occ->error != occ->prev_error) {
name = sensor_dev_attr_occ_error.dev_attr.attr.name;
sysfs_notify(&occ->bus_dev->kobj, NULL, name);
}
/* no notifications for OCC state; doesn't indicate error condition */
done:
occ->prev_error = occ->error;
occ->prev_stat = header->status;
occ->prev_ext_stat = header->ext_status;
occ->prev_occs_present = header->occs_present;
}
int occ_setup_sysfs(struct occ *occ)
{
return sysfs_create_group(&occ->bus_dev->kobj, &occ_sysfs);
}
void occ_shutdown(struct occ *occ)
{
sysfs_remove_group(&occ->bus_dev->kobj, &occ_sysfs);
}

15
drivers/hwmon/pmbus/adm1275.c
View File

@ -373,6 +373,7 @@ static int adm1275_probe(struct i2c_client *client,
const struct coefficients *coefficients;
int vindex = -1, voindex = -1, cindex = -1, pindex = -1;
int tindex = -1;
u32 shunt;
if (!i2c_check_functionality(client->adapter,
I2C_FUNC_SMBUS_READ_BYTE_DATA
@ -421,6 +422,13 @@ static int adm1275_probe(struct i2c_client *client,
if (!data)
return -ENOMEM;
if (of_property_read_u32(client->dev.of_node,
"shunt-resistor-micro-ohms", &shunt))
shunt = 1000; /* 1 mOhm if not set via DT */
if (shunt == 0)
return -EINVAL;
data->id = mid->driver_data;
info = &data->info;
@ -654,12 +662,15 @@ static int adm1275_probe(struct i2c_client *client,
info->R[PSC_VOLTAGE_OUT] = coefficients[voindex].R;
}
if (cindex >= 0) {
info->m[PSC_CURRENT_OUT] = coefficients[cindex].m;
/* Scale current with sense resistor value */
info->m[PSC_CURRENT_OUT] =
coefficients[cindex].m * shunt / 1000;
info->b[PSC_CURRENT_OUT] = coefficients[cindex].b;
info->R[PSC_CURRENT_OUT] = coefficients[cindex].R;
}
if (pindex >= 0) {
info->m[PSC_POWER] = coefficients[pindex].m;
info->m[PSC_POWER] =
coefficients[pindex].m * shunt / 1000;
info->b[PSC_POWER] = coefficients[pindex].b;
info->R[PSC_POWER] = coefficients[pindex].R;
}

2
drivers/hwmon/pmbus/ltc2978.c
View File

@ -795,5 +795,5 @@ static struct i2c_driver ltc2978_driver = {
module_i2c_driver(ltc2978_driver);
MODULE_AUTHOR("Guenter Roeck");
MODULE_DESCRIPTION("PMBus driver for LTC2978 and comppatible chips");
MODULE_DESCRIPTION("PMBus driver for LTC2978 and compatible chips");
MODULE_LICENSE("GPL");

10
drivers/hwmon/pwm-fan.c
View File

@ -72,8 +72,8 @@ static void pwm_fan_update_state(struct pwm_fan_ctx *ctx, unsigned long pwm)
ctx->pwm_fan_state = i;
}
static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
static ssize_t pwm_store(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct pwm_fan_ctx *ctx = dev_get_drvdata(dev);
unsigned long pwm;
@ -90,8 +90,8 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
return count;
}
static ssize_t show_pwm(struct device *dev,
struct device_attribute *attr, char *buf)
static ssize_t pwm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct pwm_fan_ctx *ctx = dev_get_drvdata(dev);
@ -99,7 +99,7 @@ static ssize_t show_pwm(struct device *dev,
}
static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO | S_IWUSR, show_pwm, set_pwm, 0);
static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0);
static struct attribute *pwm_fan_attrs[] = {
&sensor_dev_attr_pwm1.dev_attr.attr,

126
drivers/hwmon/tmp401.c
View File

@ -288,8 +288,8 @@ abort:
return ret;
}
static ssize_t show_temp(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_show(struct device *dev, struct device_attribute *devattr,
char *buf)
{
int nr = to_sensor_dev_attr_2(devattr)->nr;
int index = to_sensor_dev_attr_2(devattr)->index;
@ -302,8 +302,9 @@ static ssize_t show_temp(struct device *dev,
tmp401_register_to_temp(data->temp[nr][index], data->config));
}
static ssize_t show_temp_crit_hyst(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t temp_crit_hyst_show(struct device *dev,
struct device_attribute *devattr,
char *buf)
{
int temp, index = to_sensor_dev_attr(devattr)->index;
struct tmp401_data *data = tmp401_update_device(dev);
@ -319,8 +320,8 @@ static ssize_t show_temp_crit_hyst(struct device *dev,
return sprintf(buf, "%d\n", temp);
}
static ssize_t show_status(struct device *dev,
struct device_attribute *devattr, char *buf)
static ssize_t status_show(struct device *dev,
struct device_attribute *devattr, char *buf)
{
int nr = to_sensor_dev_attr_2(devattr)->nr;
int mask = to_sensor_dev_attr_2(devattr)->index;
@ -332,8 +333,9 @@ static ssize_t show_status(struct device *dev,
return sprintf(buf, "%d\n", !!(data->status[nr] & mask));
}
static ssize_t store_temp(struct device *dev, struct device_attribute *devattr,
const char *buf, size_t count)
static ssize_t temp_store(struct device *dev,
struct device_attribute *devattr, const char *buf,
size_t count)
{
int nr = to_sensor_dev_attr_2(devattr)->nr;
int index = to_sensor_dev_attr_2(devattr)->index;
@ -365,8 +367,9 @@ static ssize_t store_temp(struct device *dev, struct device_attribute *devattr,
return count;
}
static ssize_t store_temp_crit_hyst(struct device *dev, struct device_attribute
*devattr, const char *buf, size_t count)
static ssize_t temp_crit_hyst_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
int temp, index = to_sensor_dev_attr(devattr)->index;
struct tmp401_data *data = tmp401_update_device(dev);
@ -404,8 +407,9 @@ static ssize_t store_temp_crit_hyst(struct device *dev, struct device_attribute
* This is done by writing any value to any of the minimum/maximum registers
* (0x30-0x37).
*/
static ssize_t reset_temp_history(struct device *dev,
struct device_attribute *devattr, const char *buf, size_t count)
static ssize_t reset_temp_history_store(struct device *dev,
struct device_attribute *devattr,
const char *buf, size_t count)
{
struct tmp401_data *data = dev_get_drvdata(dev);
struct i2c_client *client = data->client;
@ -467,38 +471,29 @@ static ssize_t update_interval_store(struct device *dev,
return count;
}
static SENSOR_DEVICE_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0);
static SENSOR_DEVICE_ATTR_2(temp1_min, S_IWUSR | S_IRUGO, show_temp,
store_temp, 1, 0);
static SENSOR_DEVICE_ATTR_2(temp1_max, S_IWUSR | S_IRUGO, show_temp,
store_temp, 2, 0);
static SENSOR_DEVICE_ATTR_2(temp1_crit, S_IWUSR | S_IRUGO, show_temp,
store_temp, 3, 0);
static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IWUSR | S_IRUGO,
show_temp_crit_hyst, store_temp_crit_hyst, 0);
static SENSOR_DEVICE_ATTR_2(temp1_min_alarm, S_IRUGO, show_status, NULL,
1, TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2(temp1_max_alarm, S_IRUGO, show_status, NULL,
2, TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2(temp1_crit_alarm, S_IRUGO, show_status, NULL,
3, TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1);
static SENSOR_DEVICE_ATTR_2(temp2_min, S_IWUSR | S_IRUGO, show_temp,
store_temp, 1, 1);
static SENSOR_DEVICE_ATTR_2(temp2_max, S_IWUSR | S_IRUGO, show_temp,
store_temp, 2, 1);
static SENSOR_DEVICE_ATTR_2(temp2_crit, S_IWUSR | S_IRUGO, show_temp,
store_temp, 3, 1);
static SENSOR_DEVICE_ATTR(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst,
NULL, 1);
static SENSOR_DEVICE_ATTR_2(temp2_fault, S_IRUGO, show_status, NULL,
0, TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2(temp2_min_alarm, S_IRUGO, show_status, NULL,
1, TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2(temp2_max_alarm, S_IRUGO, show_status, NULL,
2, TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2(temp2_crit_alarm, S_IRUGO, show_status, NULL,
3, TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2_RO(temp1_input, temp, 0, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_min, temp, 1, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, 2, 0);
static SENSOR_DEVICE_ATTR_2_RW(temp1_crit, temp, 3, 0);
static SENSOR_DEVICE_ATTR_RW(temp1_crit_hyst, temp_crit_hyst, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_min_alarm, status, 1,
TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2_RO(temp1_max_alarm, status, 2,
TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2_RO(temp1_crit_alarm, status, 3,
TMP432_STATUS_LOCAL);
static SENSOR_DEVICE_ATTR_2_RO(temp2_input, temp, 0, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_min, temp, 1, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_max, temp, 2, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_crit, temp, 3, 1);
static SENSOR_DEVICE_ATTR_RO(temp2_crit_hyst, temp_crit_hyst, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_fault, status, 0, TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_min_alarm, status, 1,
TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_max_alarm, status, 2,
TMP432_STATUS_REMOTE1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_crit_alarm, status, 3,
TMP432_STATUS_REMOTE1);
static DEVICE_ATTR_RW(update_interval);
@ -538,12 +533,11 @@ static const struct attribute_group tmp401_group = {
* minimum and maximum register reset for both the local
* and remote channels.
*/
static SENSOR_DEVICE_ATTR_2(temp1_lowest, S_IRUGO, show_temp, NULL, 4, 0);
static SENSOR_DEVICE_ATTR_2(temp1_highest, S_IRUGO, show_temp, NULL, 5, 0);
static SENSOR_DEVICE_ATTR_2(temp2_lowest, S_IRUGO, show_temp, NULL, 4, 1);
static SENSOR_DEVICE_ATTR_2(temp2_highest, S_IRUGO, show_temp, NULL, 5, 1);
static SENSOR_DEVICE_ATTR(temp_reset_history, S_IWUSR, NULL, reset_temp_history,
0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_lowest, temp, 4, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp1_highest, temp, 5, 0);
static SENSOR_DEVICE_ATTR_2_RO(temp2_lowest, temp, 4, 1);
static SENSOR_DEVICE_ATTR_2_RO(temp2_highest, temp, 5, 1);
static SENSOR_DEVICE_ATTR_WO(temp_reset_history, reset_temp_history, 0);
static struct attribute *tmp411_attributes[] = {
&sensor_dev_attr_temp1_highest.dev_attr.attr,
@ -558,23 +552,18 @@ static const struct attribute_group tmp411_group = {
.attrs = tmp411_attributes,
};
static SENSOR_DEVICE_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2);
static SENSOR_DEVICE_ATTR_2(temp3_min, S_IWUSR | S_IRUGO, show_temp,
store_temp, 1, 2);
static SENSOR_DEVICE_ATTR_2(temp3_max, S_IWUSR | S_IRUGO, show_temp,
store_temp, 2, 2);
static SENSOR_DEVICE_ATTR_2(temp3_crit, S_IWUSR | S_IRUGO, show_temp,
store_temp, 3, 2);
static SENSOR_DEVICE_ATTR(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst,
NULL, 2);
static SENSOR_DEVICE_ATTR_2(temp3_fault, S_IRUGO, show_status, NULL,
0, TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2(temp3_min_alarm, S_IRUGO, show_status, NULL,
1, TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2(temp3_max_alarm, S_IRUGO, show_status, NULL,
2, TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2(temp3_crit_alarm, S_IRUGO, show_status, NULL,
3, TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_input, temp, 0, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_min, temp, 1, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_max, temp, 2, 2);
static SENSOR_DEVICE_ATTR_2_RW(temp3_crit, temp, 3, 2);
static SENSOR_DEVICE_ATTR_RO(temp3_crit_hyst, temp_crit_hyst, 2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_fault, status, 0, TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_min_alarm, status, 1,
TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_max_alarm, status, 2,
TMP432_STATUS_REMOTE2);
static SENSOR_DEVICE_ATTR_2_RO(temp3_crit_alarm, status, 3,
TMP432_STATUS_REMOTE2);
static struct attribute *tmp432_attributes[] = {
&sensor_dev_attr_temp3_input.dev_attr.attr,
@ -598,8 +587,7 @@ static const struct attribute_group tmp432_group = {
* Additional features of the TMP461 chip.
* The TMP461 temperature offset for the remote channel.
*/
static SENSOR_DEVICE_ATTR_2(temp2_offset, S_IWUSR | S_IRUGO, show_temp,
store_temp, 6, 1);
static SENSOR_DEVICE_ATTR_2_RW(temp2_offset, temp, 6, 1);
static struct attribute *tmp461_attributes[] = {
&sensor_dev_attr_temp2_offset.dev_attr.attr,

25
include/linux/fsi-occ.h Normal file
View File

@ -0,0 +1,25 @@
// SPDX-License-Identifier: GPL-2.0
#ifndef LINUX_FSI_OCC_H
#define LINUX_FSI_OCC_H
struct device;
#define OCC_RESP_CMD_IN_PRG 0xFF
#define OCC_RESP_SUCCESS 0
#define OCC_RESP_CMD_INVAL 0x11
#define OCC_RESP_CMD_LEN_INVAL 0x12
#define OCC_RESP_DATA_INVAL 0x13
#define OCC_RESP_CHKSUM_ERR 0x14
#define OCC_RESP_INT_ERR 0x15
#define OCC_RESP_BAD_STATE 0x16
#define OCC_RESP_CRIT_EXCEPT 0xE0
#define OCC_RESP_CRIT_INIT 0xE1
#define OCC_RESP_CRIT_WATCHDOG 0xE2
#define OCC_RESP_CRIT_OCB 0xE3
#define OCC_RESP_CRIT_HW 0xE4
int fsi_occ_submit(struct device *dev, const void *request, size_t req_len,
void *response, size_t *resp_len);
#endif /* LINUX_FSI_OCC_H */

39
include/linux/hwmon-sysfs.h
View File

@ -33,10 +33,28 @@ struct sensor_device_attribute{
{ .dev_attr = __ATTR(_name, _mode, _show, _store), \
.index = _index }
#define SENSOR_ATTR_RO(_name, _func, _index) \
SENSOR_ATTR(_name, 0444, _func##_show, NULL, _index)
#define SENSOR_ATTR_RW(_name, _func, _index) \
SENSOR_ATTR(_name, 0644, _func##_show, _func##_store, _index)
#define SENSOR_ATTR_WO(_name, _func, _index) \
SENSOR_ATTR(_name, 0200, NULL, _func##_store, _index)
#define SENSOR_DEVICE_ATTR(_name, _mode, _show, _store, _index) \
struct sensor_device_attribute sensor_dev_attr_##_name \
= SENSOR_ATTR(_name, _mode, _show, _store, _index)
#define SENSOR_DEVICE_ATTR_RO(_name, _func, _index) \
SENSOR_DEVICE_ATTR(_name, 0444, _func##_show, NULL, _index)
#define SENSOR_DEVICE_ATTR_RW(_name, _func, _index) \
SENSOR_DEVICE_ATTR(_name, 0644, _func##_show, _func##_store, _index)
#define SENSOR_DEVICE_ATTR_WO(_name, _func, _index) \
SENSOR_DEVICE_ATTR(_name, 0200, NULL, _func##_store, _index)
struct sensor_device_attribute_2 {
struct device_attribute dev_attr;
u8 index;
@ -50,8 +68,29 @@ struct sensor_device_attribute_2 {
.index = _index, \
.nr = _nr }
#define SENSOR_ATTR_2_RO(_name, _func, _nr, _index) \
SENSOR_ATTR_2(_name, 0444, _func##_show, NULL, _nr, _index)
#define SENSOR_ATTR_2_RW(_name, _func, _nr, _index) \
SENSOR_ATTR_2(_name, 0644, _func##_show, _func##_store, _nr, _index)
#define SENSOR_ATTR_2_WO(_name, _func, _nr, _index) \
SENSOR_ATTR_2(_name, 0200, NULL, _func##_store, _nr, _index)
#define SENSOR_DEVICE_ATTR_2(_name,_mode,_show,_store,_nr,_index) \
struct sensor_device_attribute_2 sensor_dev_attr_##_name \
= SENSOR_ATTR_2(_name, _mode, _show, _store, _nr, _index)
#define SENSOR_DEVICE_ATTR_2_RO(_name, _func, _nr, _index) \
SENSOR_DEVICE_ATTR_2(_name, 0444, _func##_show, NULL, \
_nr, _index)
#define SENSOR_DEVICE_ATTR_2_RW(_name, _func, _nr, _index) \
SENSOR_DEVICE_ATTR_2(_name, 0644, _func##_show, _func##_store, \
_nr, _index)
#define SENSOR_DEVICE_ATTR_2_WO(_name, _func, _nr, _index) \
SENSOR_DEVICE_ATTR_2(_name, 0200, NULL, _func##_store, \
_nr, _index)
#endif /* _LINUX_HWMON_SYSFS_H */

5
include/linux/platform_data/ntc_thermistor.h
View File

@ -24,10 +24,11 @@
struct iio_channel;
enum ntc_thermistor_type {
TYPE_NCPXXWB473,
TYPE_NCPXXWL333,
TYPE_B57330V2103,
TYPE_B57891S0103,
TYPE_NCPXXWB473,
TYPE_NCPXXWF104,
TYPE_NCPXXWL333,
TYPE_NCPXXXH103,
};