mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
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Linux 3.9-rc7
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iQEcBAABAgAGBQJRa02/AAoJEHm+PkMAQRiGDRoH/08Cu2LpmX4VN+YMC3BkGWxn 4oOHGqdN0hrIQ4TysC43QNL6g7QJUnIR6fChn7pRJ6a8ljdzKjDHr/tZSIPJE3Ns UAGIDaaQWnZvGmHPzpbo4gmdMOTxg9xmpgac6Qpk6QowPIPc6fhl6AichP9OdH2G Fp6Irfznn5ZCBldJYg2+umoHyFTZARCxtdOKmmUnB7zH0GaX5ZRf/R6nmZEPlxE+ 5qJC1yxRxJE+I7gjNRFovxaLPuAmjPy5j6NJuGP8rR6epkhcJ2EVHSliI3KDKAO6 D3Fy9T5qHv2A2gvSxtC0m5/1WrutXZqxZ/DOB/uv9U7vqomiIs/EsHIuvc9qFBY= =NrST -----END PGP SIGNATURE----- Merge tag 'v3.9-rc7' into regmap-cache Linux 3.9-rc7
This commit is contained in:
Mark Brown
commit
60f7110e36
14
CREDITS
14
CREDITS
@ -953,11 +953,11 @@ S: Blacksburg, Virginia 24061
|
||||
S: USA
|
||||
|
||||
N: Randy Dunlap
|
||||
E: rdunlap@xenotime.net
|
||||
W: http://www.xenotime.net/linux/linux.html
|
||||
W: http://www.linux-usb.org
|
||||
E: rdunlap@infradead.org
|
||||
W: http://www.infradead.org/~rdunlap/
|
||||
D: Linux-USB subsystem, USB core/UHCI/printer/storage drivers
|
||||
D: x86 SMP, ACPI, bootflag hacking
|
||||
D: documentation, builds
|
||||
S: (ask for current address)
|
||||
S: USA
|
||||
|
||||
@ -1510,6 +1510,14 @@ D: Natsemi ethernet
|
||||
D: Cobalt Networks (x86) support
|
||||
D: This-and-That
|
||||
|
||||
N: Mark M. Hoffman
|
||||
E: mhoffman@lightlink.com
|
||||
D: asb100, lm93 and smsc47b397 hardware monitoring drivers
|
||||
D: hwmon subsystem core
|
||||
D: hwmon subsystem maintainer
|
||||
D: i2c-sis96x and i2c-stub SMBus drivers
|
||||
S: USA
|
||||
|
||||
N: Dirk Hohndel
|
||||
E: hohndel@suse.de
|
||||
D: The XFree86[tm] Project
|
||||
|
||||
@ -227,7 +227,7 @@ X!Isound/sound_firmware.c
|
||||
<chapter id="uart16x50">
|
||||
<title>16x50 UART Driver</title>
|
||||
!Edrivers/tty/serial/serial_core.c
|
||||
!Edrivers/tty/serial/8250/8250.c
|
||||
!Edrivers/tty/serial/8250/8250_core.c
|
||||
</chapter>
|
||||
|
||||
<chapter id="fbdev">
|
||||
|
||||
@ -60,8 +60,7 @@ own source tree. For example:
|
||||
"dontdiff" is a list of files which are generated by the kernel during
|
||||
the build process, and should be ignored in any diff(1)-generated
|
||||
patch. The "dontdiff" file is included in the kernel tree in
|
||||
2.6.12 and later. For earlier kernel versions, you can get it
|
||||
from <http://www.xenotime.net/linux/doc/dontdiff>.
|
||||
2.6.12 and later.
|
||||
|
||||
Make sure your patch does not include any extra files which do not
|
||||
belong in a patch submission. Make sure to review your patch -after-
|
||||
|
||||
@ -30,6 +30,7 @@ The target is named "raid" and it accepts the following parameters:
|
||||
raid10 Various RAID10 inspired algorithms chosen by additional params
|
||||
- RAID10: Striped Mirrors (aka 'Striping on top of mirrors')
|
||||
- RAID1E: Integrated Adjacent Stripe Mirroring
|
||||
- RAID1E: Integrated Offset Stripe Mirroring
|
||||
- and other similar RAID10 variants
|
||||
|
||||
Reference: Chapter 4 of
|
||||
@ -64,15 +65,15 @@ The target is named "raid" and it accepts the following parameters:
|
||||
synchronisation state for each region.
|
||||
|
||||
[raid10_copies <# copies>]
|
||||
[raid10_format near]
|
||||
[raid10_format <near|far|offset>]
|
||||
These two options are used to alter the default layout of
|
||||
a RAID10 configuration. The number of copies is can be
|
||||
specified, but the default is 2. There are other variations
|
||||
to how the copies are laid down - the default and only current
|
||||
option is "near". Near copies are what most people think of
|
||||
with respect to mirroring. If these options are left
|
||||
unspecified, or 'raid10_copies 2' and/or 'raid10_format near'
|
||||
are given, then the layouts for 2, 3 and 4 devices are:
|
||||
specified, but the default is 2. There are also three
|
||||
variations to how the copies are laid down - the default
|
||||
is "near". Near copies are what most people think of with
|
||||
respect to mirroring. If these options are left unspecified,
|
||||
or 'raid10_copies 2' and/or 'raid10_format near' are given,
|
||||
then the layouts for 2, 3 and 4 devices are:
|
||||
2 drives 3 drives 4 drives
|
||||
-------- ---------- --------------
|
||||
A1 A1 A1 A1 A2 A1 A1 A2 A2
|
||||
@ -85,6 +86,33 @@ The target is named "raid" and it accepts the following parameters:
|
||||
3-device layout is what might be called a 'RAID1E - Integrated
|
||||
Adjacent Stripe Mirroring'.
|
||||
|
||||
If 'raid10_copies 2' and 'raid10_format far', then the layouts
|
||||
for 2, 3 and 4 devices are:
|
||||
2 drives 3 drives 4 drives
|
||||
-------- -------------- --------------------
|
||||
A1 A2 A1 A2 A3 A1 A2 A3 A4
|
||||
A3 A4 A4 A5 A6 A5 A6 A7 A8
|
||||
A5 A6 A7 A8 A9 A9 A10 A11 A12
|
||||
.. .. .. .. .. .. .. .. ..
|
||||
A2 A1 A3 A1 A2 A2 A1 A4 A3
|
||||
A4 A3 A6 A4 A5 A6 A5 A8 A7
|
||||
A6 A5 A9 A7 A8 A10 A9 A12 A11
|
||||
.. .. .. .. .. .. .. .. ..
|
||||
|
||||
If 'raid10_copies 2' and 'raid10_format offset', then the
|
||||
layouts for 2, 3 and 4 devices are:
|
||||
2 drives 3 drives 4 drives
|
||||
-------- ------------ -----------------
|
||||
A1 A2 A1 A2 A3 A1 A2 A3 A4
|
||||
A2 A1 A3 A1 A2 A2 A1 A4 A3
|
||||
A3 A4 A4 A5 A6 A5 A6 A7 A8
|
||||
A4 A3 A6 A4 A5 A6 A5 A8 A7
|
||||
A5 A6 A7 A8 A9 A9 A10 A11 A12
|
||||
A6 A5 A9 A7 A8 A10 A9 A12 A11
|
||||
.. .. .. .. .. .. .. .. ..
|
||||
Here we see layouts closely akin to 'RAID1E - Integrated
|
||||
Offset Stripe Mirroring'.
|
||||
|
||||
<#raid_devs>: The number of devices composing the array.
|
||||
Each device consists of two entries. The first is the device
|
||||
containing the metadata (if any); the second is the one containing the
|
||||
@ -142,3 +170,5 @@ Version History
|
||||
1.3.0 Added support for RAID 10
|
||||
1.3.1 Allow device replacement/rebuild for RAID 10
|
||||
1.3.2 Fix/improve redundancy checking for RAID10
|
||||
1.4.0 Non-functional change. Removes arg from mapping function.
|
||||
1.4.1 Add RAID10 "far" and "offset" algorithm support.
|
||||
|
||||
@ -13,9 +13,6 @@ Required parent device properties:
|
||||
4 = active high level-sensitive
|
||||
8 = active low level-sensitive
|
||||
|
||||
Optional parent device properties:
|
||||
- reg : contains the PRCMU mailbox address for the AB8500 i2c port
|
||||
|
||||
The AB8500 consists of a large and varied group of sub-devices:
|
||||
|
||||
Device IRQ Names Supply Names Description
|
||||
@ -86,9 +83,8 @@ Non-standard child device properties:
|
||||
- stericsson,amic2-bias-vamic1 : Analoge Mic wishes to use a non-standard Vamic
|
||||
- stericsson,earpeice-cmv : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)
|
||||
|
||||
ab8500@5 {
|
||||
ab8500 {
|
||||
compatible = "stericsson,ab8500";
|
||||
reg = <5>; /* mailbox 5 is i2c */
|
||||
interrupts = <0 40 0x4>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
|
||||
@ -11,6 +11,9 @@ Required properties:
|
||||
- "nvidia,tegra20-uart"
|
||||
- "nxp,lpc3220-uart"
|
||||
- "ibm,qpace-nwp-serial"
|
||||
- "altr,16550-FIFO32"
|
||||
- "altr,16550-FIFO64"
|
||||
- "altr,16550-FIFO128"
|
||||
- "serial" if the port type is unknown.
|
||||
- reg : offset and length of the register set for the device.
|
||||
- interrupts : should contain uart interrupt.
|
||||
|
||||
@ -15,7 +15,7 @@ Supported chips:
|
||||
Addresses scanned: -
|
||||
Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1276.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -4,9 +4,14 @@ Kernel driver adt7410
|
||||
Supported chips:
|
||||
* Analog Devices ADT7410
|
||||
Prefix: 'adt7410'
|
||||
Addresses scanned: I2C 0x48 - 0x4B
|
||||
Addresses scanned: None
|
||||
Datasheet: Publicly available at the Analog Devices website
|
||||
http://www.analog.com/static/imported-files/data_sheets/ADT7410.pdf
|
||||
* Analog Devices ADT7420
|
||||
Prefix: 'adt7420'
|
||||
Addresses scanned: None
|
||||
Datasheet: Publicly available at the Analog Devices website
|
||||
http://www.analog.com/static/imported-files/data_sheets/ADT7420.pdf
|
||||
|
||||
Author: Hartmut Knaack <knaack.h@gmx.de>
|
||||
|
||||
@ -27,6 +32,10 @@ value per second or even justget one sample on demand for power saving.
|
||||
Besides, it can completely power down its ADC, if power management is
|
||||
required.
|
||||
|
||||
The ADT7420 is register compatible, the only differences being the package,
|
||||
a slightly narrower operating temperature range (-40°C to +150°C), and a
|
||||
better accuracy (0.25°C instead of 0.50°C.)
|
||||
|
||||
Configuration Notes
|
||||
-------------------
|
||||
|
||||
|
||||
@ -49,7 +49,7 @@ Supported chips:
|
||||
Addresses scanned: I2C 0x18 - 0x1f
|
||||
|
||||
Author:
|
||||
Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -8,7 +8,7 @@ Supported devices:
|
||||
Documentation:
|
||||
http://www.lineagepower.com/oem/pdf/CPLI2C.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -19,7 +19,7 @@ Supported chips:
|
||||
Datasheet:
|
||||
http://www.national.com/pf/LM/LM5066.html
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -23,7 +23,7 @@ Supported chips:
|
||||
Datasheet: Publicly available at the Maxim website
|
||||
http://www.maxim-ic.com/
|
||||
* Microchip (TelCom) TCN75
|
||||
Prefix: 'lm75'
|
||||
Prefix: 'tcn75'
|
||||
Addresses scanned: none
|
||||
Datasheet: Publicly available at the Microchip website
|
||||
http://www.microchip.com/
|
||||
|
||||
@ -5,13 +5,13 @@ Supported chips:
|
||||
* Linear Technology LTC2978
|
||||
Prefix: 'ltc2978'
|
||||
Addresses scanned: -
|
||||
Datasheet: http://cds.linear.com/docs/Datasheet/2978fa.pdf
|
||||
Datasheet: http://www.linear.com/product/ltc2978
|
||||
* Linear Technology LTC3880
|
||||
Prefix: 'ltc3880'
|
||||
Addresses scanned: -
|
||||
Datasheet: http://cds.linear.com/docs/Datasheet/3880f.pdf
|
||||
Datasheet: http://www.linear.com/product/ltc3880
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -8,7 +8,7 @@ Supported chips:
|
||||
Datasheet:
|
||||
http://cds.linear.com/docs/Datasheet/42612fb.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -7,7 +7,7 @@ Supported chips:
|
||||
Addresses scanned: -
|
||||
Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX16064.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -24,7 +24,7 @@ Supported chips:
|
||||
http://datasheets.maxim-ic.com/en/ds/MAX16070-MAX16071.pdf
|
||||
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -27,7 +27,7 @@ Supported chips:
|
||||
Addresses scanned: -
|
||||
Datasheet: http://datasheets.maximintegrated.com/en/ds/MAX34461.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -7,7 +7,7 @@ Supported chips:
|
||||
Addresses scanned: -
|
||||
Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX8688.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -34,7 +34,7 @@ Supported chips:
|
||||
Addresses scanned: -
|
||||
Datasheet: n.a.
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -29,7 +29,7 @@ Supported chips:
|
||||
http://www.summitmicro.com/prod_select/summary/SMM766/SMM766_2086.pdf
|
||||
http://www.summitmicro.com/prod_select/summary/SMM766B/SMM766B_2122.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Module Parameters
|
||||
|
||||
@ -11,7 +11,7 @@ Supported chips:
|
||||
http://focus.ti.com/lit/ds/symlink/ucd9090.pdf
|
||||
http://focus.ti.com/lit/ds/symlink/ucd90910.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -15,7 +15,7 @@ Supported chips:
|
||||
http://focus.ti.com/lit/ds/symlink/ucd9246.pdf
|
||||
http://focus.ti.com/lit/ds/symlink/ucd9248.pdf
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -54,7 +54,7 @@ http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146401
|
||||
http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146256
|
||||
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
|
||||
Description
|
||||
|
||||
@ -5,7 +5,7 @@ Supported adapters:
|
||||
Documentation:
|
||||
http://www.diolan.com/i2c/u2c12.html
|
||||
|
||||
Author: Guenter Roeck <guenter.roeck@ericsson.com>
|
||||
Author: Guenter Roeck <linux@roeck-us.net>
|
||||
|
||||
Description
|
||||
-----------
|
||||
|
||||
@ -3,10 +3,26 @@ ALPS Touchpad Protocol
|
||||
|
||||
Introduction
|
||||
------------
|
||||
Currently the ALPS touchpad driver supports five protocol versions in use by
|
||||
ALPS touchpads, called versions 1, 2, 3, 4 and 5.
|
||||
|
||||
Currently the ALPS touchpad driver supports four protocol versions in use by
|
||||
ALPS touchpads, called versions 1, 2, 3, and 4. Information about the various
|
||||
protocol versions is contained in the following sections.
|
||||
Since roughly mid-2010 several new ALPS touchpads have been released and
|
||||
integrated into a variety of laptops and netbooks. These new touchpads
|
||||
have enough behavior differences that the alps_model_data definition
|
||||
table, describing the properties of the different versions, is no longer
|
||||
adequate. The design choices were to re-define the alps_model_data
|
||||
table, with the risk of regression testing existing devices, or isolate
|
||||
the new devices outside of the alps_model_data table. The latter design
|
||||
choice was made. The new touchpad signatures are named: "Rushmore",
|
||||
"Pinnacle", and "Dolphin", which you will see in the alps.c code.
|
||||
For the purposes of this document, this group of ALPS touchpads will
|
||||
generically be called "new ALPS touchpads".
|
||||
|
||||
We experimented with probing the ACPI interface _HID (Hardware ID)/_CID
|
||||
(Compatibility ID) definition as a way to uniquely identify the
|
||||
different ALPS variants but there did not appear to be a 1:1 mapping.
|
||||
In fact, it appeared to be an m:n mapping between the _HID and actual
|
||||
hardware type.
|
||||
|
||||
Detection
|
||||
---------
|
||||
@ -20,9 +36,13 @@ If the E6 report is successful, the touchpad model is identified using the "E7
|
||||
report" sequence: E8-E7-E7-E7-E9. The response is the model signature and is
|
||||
matched against known models in the alps_model_data_array.
|
||||
|
||||
With protocol versions 3 and 4, the E7 report model signature is always
|
||||
73-02-64. To differentiate between these versions, the response from the
|
||||
"Enter Command Mode" sequence must be inspected as described below.
|
||||
For older touchpads supporting protocol versions 3 and 4, the E7 report
|
||||
model signature is always 73-02-64. To differentiate between these
|
||||
versions, the response from the "Enter Command Mode" sequence must be
|
||||
inspected as described below.
|
||||
|
||||
The new ALPS touchpads have an E7 signature of 73-03-50 or 73-03-0A but
|
||||
seem to be better differentiated by the EC Command Mode response.
|
||||
|
||||
Command Mode
|
||||
------------
|
||||
@ -47,6 +67,14 @@ address of the register being read, and the third contains the value of the
|
||||
register. Registers are written by writing the value one nibble at a time
|
||||
using the same encoding used for addresses.
|
||||
|
||||
For the new ALPS touchpads, the EC command is used to enter command
|
||||
mode. The response in the new ALPS touchpads is significantly different,
|
||||
and more important in determining the behavior. This code has been
|
||||
separated from the original alps_model_data table and put in the
|
||||
alps_identify function. For example, there seem to be two hardware init
|
||||
sequences for the "Dolphin" touchpads as determined by the second byte
|
||||
of the EC response.
|
||||
|
||||
Packet Format
|
||||
-------------
|
||||
|
||||
@ -187,3 +215,28 @@ There are several things worth noting here.
|
||||
well.
|
||||
|
||||
So far no v4 devices with tracksticks have been encountered.
|
||||
|
||||
ALPS Absolute Mode - Protocol Version 5
|
||||
---------------------------------------
|
||||
This is basically Protocol Version 3 but with different logic for packet
|
||||
decode. It uses the same alps_process_touchpad_packet_v3 call with a
|
||||
specialized decode_fields function pointer to correctly interpret the
|
||||
packets. This appears to only be used by the Dolphin devices.
|
||||
|
||||
For single-touch, the 6-byte packet format is:
|
||||
|
||||
byte 0: 1 1 0 0 1 0 0 0
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
byte 2: 0 y6 y5 y4 y3 y2 y1 y0
|
||||
byte 3: 0 M R L 1 m r l
|
||||
byte 4: y10 y9 y8 y7 x10 x9 x8 x7
|
||||
byte 5: 0 z6 z5 z4 z3 z2 z1 z0
|
||||
|
||||
For mt, the format is:
|
||||
|
||||
byte 0: 1 1 1 n3 1 n2 n1 x24
|
||||
byte 1: 1 y7 y6 y5 y4 y3 y2 y1
|
||||
byte 2: ? x2 x1 y12 y11 y10 y9 y8
|
||||
byte 3: 0 x23 x22 x21 x20 x19 x18 x17
|
||||
byte 4: 0 x9 x8 x7 x6 x5 x4 x3
|
||||
byte 5: 0 x16 x15 x14 x13 x12 x11 x10
|
||||
|
||||
@ -15,6 +15,13 @@ amemthresh - INTEGER
|
||||
enabled and the variable is automatically set to 2, otherwise
|
||||
the strategy is disabled and the variable is set to 1.
|
||||
|
||||
backup_only - BOOLEAN
|
||||
0 - disabled (default)
|
||||
not 0 - enabled
|
||||
|
||||
If set, disable the director function while the server is
|
||||
in backup mode to avoid packet loops for DR/TUN methods.
|
||||
|
||||
conntrack - BOOLEAN
|
||||
0 - disabled (default)
|
||||
not 0 - enabled
|
||||
|
||||
@ -105,6 +105,83 @@ Copyright (C) 1999-2000 Maxim Krasnyansky <max_mk@yahoo.com>
|
||||
Proto [2 bytes]
|
||||
Raw protocol(IP, IPv6, etc) frame.
|
||||
|
||||
3.3 Multiqueue tuntap interface:
|
||||
|
||||
From version 3.8, Linux supports multiqueue tuntap which can uses multiple
|
||||
file descriptors (queues) to parallelize packets sending or receiving. The
|
||||
device allocation is the same as before, and if user wants to create multiple
|
||||
queues, TUNSETIFF with the same device name must be called many times with
|
||||
IFF_MULTI_QUEUE flag.
|
||||
|
||||
char *dev should be the name of the device, queues is the number of queues to
|
||||
be created, fds is used to store and return the file descriptors (queues)
|
||||
created to the caller. Each file descriptor were served as the interface of a
|
||||
queue which could be accessed by userspace.
|
||||
|
||||
#include <linux/if.h>
|
||||
#include <linux/if_tun.h>
|
||||
|
||||
int tun_alloc_mq(char *dev, int queues, int *fds)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
int fd, err, i;
|
||||
|
||||
if (!dev)
|
||||
return -1;
|
||||
|
||||
memset(&ifr, 0, sizeof(ifr));
|
||||
/* Flags: IFF_TUN - TUN device (no Ethernet headers)
|
||||
* IFF_TAP - TAP device
|
||||
*
|
||||
* IFF_NO_PI - Do not provide packet information
|
||||
* IFF_MULTI_QUEUE - Create a queue of multiqueue device
|
||||
*/
|
||||
ifr.ifr_flags = IFF_TAP | IFF_NO_PI | IFF_MULTI_QUEUE;
|
||||
strcpy(ifr.ifr_name, dev);
|
||||
|
||||
for (i = 0; i < queues; i++) {
|
||||
if ((fd = open("/dev/net/tun", O_RDWR)) < 0)
|
||||
goto err;
|
||||
err = ioctl(fd, TUNSETIFF, (void *)&ifr);
|
||||
if (err) {
|
||||
close(fd);
|
||||
goto err;
|
||||
}
|
||||
fds[i] = fd;
|
||||
}
|
||||
|
||||
return 0;
|
||||
err:
|
||||
for (--i; i >= 0; i--)
|
||||
close(fds[i]);
|
||||
return err;
|
||||
}
|
||||
|
||||
A new ioctl(TUNSETQUEUE) were introduced to enable or disable a queue. When
|
||||
calling it with IFF_DETACH_QUEUE flag, the queue were disabled. And when
|
||||
calling it with IFF_ATTACH_QUEUE flag, the queue were enabled. The queue were
|
||||
enabled by default after it was created through TUNSETIFF.
|
||||
|
||||
fd is the file descriptor (queue) that we want to enable or disable, when
|
||||
enable is true we enable it, otherwise we disable it
|
||||
|
||||
#include <linux/if.h>
|
||||
#include <linux/if_tun.h>
|
||||
|
||||
int tun_set_queue(int fd, int enable)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
|
||||
memset(&ifr, 0, sizeof(ifr));
|
||||
|
||||
if (enable)
|
||||
ifr.ifr_flags = IFF_ATTACH_QUEUE;
|
||||
else
|
||||
ifr.ifr_flags = IFF_DETACH_QUEUE;
|
||||
|
||||
return ioctl(fd, TUNSETQUEUE, (void *)&ifr);
|
||||
}
|
||||
|
||||
Universal TUN/TAP device driver Frequently Asked Question.
|
||||
|
||||
1. What platforms are supported by TUN/TAP driver ?
|
||||
|
||||
@ -1,6 +1,5 @@
|
||||
*=============*
|
||||
* OPP Library *
|
||||
*=============*
|
||||
Operating Performance Points (OPP) Library
|
||||
==========================================
|
||||
|
||||
(C) 2009-2010 Nishanth Menon <nm@ti.com>, Texas Instruments Incorporated
|
||||
|
||||
@ -16,15 +15,31 @@ Contents
|
||||
|
||||
1. Introduction
|
||||
===============
|
||||
1.1 What is an Operating Performance Point (OPP)?
|
||||
|
||||
Complex SoCs of today consists of a multiple sub-modules working in conjunction.
|
||||
In an operational system executing varied use cases, not all modules in the SoC
|
||||
need to function at their highest performing frequency all the time. To
|
||||
facilitate this, sub-modules in a SoC are grouped into domains, allowing some
|
||||
domains to run at lower voltage and frequency while other domains are loaded
|
||||
more. The set of discrete tuples consisting of frequency and voltage pairs that
|
||||
domains to run at lower voltage and frequency while other domains run at
|
||||
voltage/frequency pairs that are higher.
|
||||
|
||||
The set of discrete tuples consisting of frequency and voltage pairs that
|
||||
the device will support per domain are called Operating Performance Points or
|
||||
OPPs.
|
||||
|
||||
As an example:
|
||||
Let us consider an MPU device which supports the following:
|
||||
{300MHz at minimum voltage of 1V}, {800MHz at minimum voltage of 1.2V},
|
||||
{1GHz at minimum voltage of 1.3V}
|
||||
|
||||
We can represent these as three OPPs as the following {Hz, uV} tuples:
|
||||
{300000000, 1000000}
|
||||
{800000000, 1200000}
|
||||
{1000000000, 1300000}
|
||||
|
||||
1.2 Operating Performance Points Library
|
||||
|
||||
OPP library provides a set of helper functions to organize and query the OPP
|
||||
information. The library is located in drivers/base/power/opp.c and the header
|
||||
is located in include/linux/opp.h. OPP library can be enabled by enabling
|
||||
|
||||
@ -170,5 +170,5 @@ Reminder: sizeof() result is of type size_t.
|
||||
Thank you for your cooperation and attention.
|
||||
|
||||
|
||||
By Randy Dunlap <rdunlap@xenotime.net> and
|
||||
By Randy Dunlap <rdunlap@infradead.org> and
|
||||
Andrew Murray <amurray@mpc-data.co.uk>
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
Copyright (c) 2003-2012 QLogic Corporation
|
||||
Copyright (c) 2003-2013 QLogic Corporation
|
||||
QLogic Linux FC-FCoE Driver
|
||||
|
||||
This program includes a device driver for Linux 3.x.
|
||||
|
||||
@ -890,9 +890,8 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
|
||||
enable_msi - Enable Message Signaled Interrupt (MSI) (default = off)
|
||||
power_save - Automatic power-saving timeout (in second, 0 =
|
||||
disable)
|
||||
power_save_controller - Support runtime D3 of HD-audio controller
|
||||
(-1 = on for supported chip (default), false = off,
|
||||
true = force to on even for unsupported hardware)
|
||||
power_save_controller - Reset HD-audio controller in power-saving mode
|
||||
(default = on)
|
||||
align_buffer_size - Force rounding of buffer/period sizes to multiples
|
||||
of 128 bytes. This is more efficient in terms of memory
|
||||
access but isn't required by the HDA spec and prevents
|
||||
@ -912,7 +911,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
|
||||
models depending on the codec chip. The list of available models
|
||||
is found in HD-Audio-Models.txt
|
||||
|
||||
The model name "genric" is treated as a special case. When this
|
||||
The model name "generic" is treated as a special case. When this
|
||||
model is given, the driver uses the generic codec parser without
|
||||
"codec-patch". It's sometimes good for testing and debugging.
|
||||
|
||||
|
||||
@ -285,7 +285,7 @@ sample data.
|
||||
<H4>
|
||||
7.2.4 Close Callback</H4>
|
||||
The <TT>close</TT> callback is called when this device is closed by the
|
||||
applicaion. If any private data was allocated in open callback, it must
|
||||
application. If any private data was allocated in open callback, it must
|
||||
be released in the close callback. The deletion of ALSA port should be
|
||||
done here, too. This callback must not be NULL.
|
||||
<H4>
|
||||
|
||||
@ -1873,7 +1873,7 @@ feature:
|
||||
|
||||
status\input | 0 | 1 | else |
|
||||
--------------+------------+------------+------------+
|
||||
not allocated |(do nothing)| alloc+swap | EINVAL |
|
||||
not allocated |(do nothing)| alloc+swap |(do nothing)|
|
||||
--------------+------------+------------+------------+
|
||||
allocated | free | swap | clear |
|
||||
--------------+------------+------------+------------+
|
||||
|
||||
120
MAINTAINERS
120
MAINTAINERS
@ -114,12 +114,6 @@ Maintainers List (try to look for most precise areas first)
|
||||
|
||||
-----------------------------------
|
||||
|
||||
3C505 NETWORK DRIVER
|
||||
M: Philip Blundell <philb@gnu.org>
|
||||
L: netdev@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/net/ethernet/i825xx/3c505*
|
||||
|
||||
3C59X NETWORK DRIVER
|
||||
M: Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
|
||||
L: netdev@vger.kernel.org
|
||||
@ -1344,12 +1338,6 @@ S: Maintained
|
||||
F: drivers/platform/x86/asus*.c
|
||||
F: drivers/platform/x86/eeepc*.c
|
||||
|
||||
ASUS ASB100 HARDWARE MONITOR DRIVER
|
||||
M: "Mark M. Hoffman" <mhoffman@lightlink.com>
|
||||
L: lm-sensors@lm-sensors.org
|
||||
S: Maintained
|
||||
F: drivers/hwmon/asb100.c
|
||||
|
||||
ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
W: http://sourceforge.net/projects/xscaleiop
|
||||
@ -1473,6 +1461,12 @@ F: drivers/dma/at_hdmac.c
|
||||
F: drivers/dma/at_hdmac_regs.h
|
||||
F: include/linux/platform_data/dma-atmel.h
|
||||
|
||||
ATMEL I2C DRIVER
|
||||
M: Ludovic Desroches <ludovic.desroches@atmel.com>
|
||||
L: linux-i2c@vger.kernel.org
|
||||
S: Supported
|
||||
F: drivers/i2c/busses/i2c-at91.c
|
||||
|
||||
ATMEL ISI DRIVER
|
||||
M: Josh Wu <josh.wu@atmel.com>
|
||||
L: linux-media@vger.kernel.org
|
||||
@ -2361,12 +2355,6 @@ W: http://www.arm.linux.org.uk/
|
||||
S: Maintained
|
||||
F: drivers/video/cyber2000fb.*
|
||||
|
||||
CYCLADES 2X SYNC CARD DRIVER
|
||||
M: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
|
||||
W: http://oops.ghostprotocols.net:81/blog
|
||||
S: Maintained
|
||||
F: drivers/net/wan/cycx*
|
||||
|
||||
CYCLADES ASYNC MUX DRIVER
|
||||
W: http://www.cyclades.com/
|
||||
S: Orphan
|
||||
@ -2641,7 +2629,7 @@ F: include/uapi/drm/
|
||||
|
||||
INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
|
||||
M: Daniel Vetter <daniel.vetter@ffwll.ch>
|
||||
L: intel-gfx@lists.freedesktop.org (subscribers-only)
|
||||
L: intel-gfx@lists.freedesktop.org
|
||||
L: dri-devel@lists.freedesktop.org
|
||||
T: git git://people.freedesktop.org/~danvet/drm-intel
|
||||
S: Supported
|
||||
@ -3067,12 +3055,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
|
||||
F: drivers/video/s1d13xxxfb.c
|
||||
F: include/video/s1d13xxxfb.h
|
||||
|
||||
ETHEREXPRESS-16 NETWORK DRIVER
|
||||
M: Philip Blundell <philb@gnu.org>
|
||||
L: netdev@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/net/ethernet/i825xx/eexpress.*
|
||||
|
||||
ETHERNET BRIDGE
|
||||
M: Stephen Hemminger <stephen@networkplumber.org>
|
||||
L: bridge@lists.linux-foundation.org
|
||||
@ -3260,6 +3242,12 @@ F: Documentation/firmware_class/
|
||||
F: drivers/base/firmware*.c
|
||||
F: include/linux/firmware.h
|
||||
|
||||
FLASHSYSTEM DRIVER (IBM FlashSystem 70/80 PCI SSD Flash Card)
|
||||
M: Joshua Morris <josh.h.morris@us.ibm.com>
|
||||
M: Philip Kelleher <pjk1939@linux.vnet.ibm.com>
|
||||
S: Maintained
|
||||
F: drivers/block/rsxx/
|
||||
|
||||
FLOPPY DRIVER
|
||||
M: Jiri Kosina <jkosina@suse.cz>
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
|
||||
@ -3869,7 +3857,7 @@ F: drivers/i2c/busses/i2c-ismt.c
|
||||
F: Documentation/i2c/busses/i2c-ismt
|
||||
|
||||
I2C/SMBUS STUB DRIVER
|
||||
M: "Mark M. Hoffman" <mhoffman@lightlink.com>
|
||||
M: Jean Delvare <khali@linux-fr.org>
|
||||
L: linux-i2c@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/i2c/i2c-stub.c
|
||||
@ -4023,6 +4011,22 @@ M: Stanislaw Gruszka <stf_xl@wp.pl>
|
||||
S: Maintained
|
||||
F: drivers/usb/atm/ueagle-atm.c
|
||||
|
||||
INA209 HARDWARE MONITOR DRIVER
|
||||
M: Guenter Roeck <linux@roeck-us.net>
|
||||
L: lm-sensors@lm-sensors.org
|
||||
S: Maintained
|
||||
F: Documentation/hwmon/ina209
|
||||
F: Documentation/devicetree/bindings/i2c/ina209.txt
|
||||
F: drivers/hwmon/ina209.c
|
||||
|
||||
INA2XX HARDWARE MONITOR DRIVER
|
||||
M: Guenter Roeck <linux@roeck-us.net>
|
||||
L: lm-sensors@lm-sensors.org
|
||||
S: Maintained
|
||||
F: Documentation/hwmon/ina2xx
|
||||
F: drivers/hwmon/ina2xx.c
|
||||
F: include/linux/platform_data/ina2xx.h
|
||||
|
||||
INDUSTRY PACK SUBSYSTEM (IPACK)
|
||||
M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
|
||||
M: Jens Taprogge <jens.taprogge@taprogge.org>
|
||||
@ -4937,6 +4941,12 @@ W: logfs.org
|
||||
S: Maintained
|
||||
F: fs/logfs/
|
||||
|
||||
LPC32XX MACHINE SUPPORT
|
||||
M: Roland Stigge <stigge@antcom.de>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
F: arch/arm/mach-lpc32xx/
|
||||
|
||||
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
|
||||
M: Nagalakshmi Nandigama <Nagalakshmi.Nandigama@lsi.com>
|
||||
M: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
|
||||
@ -5061,9 +5071,8 @@ S: Maintained
|
||||
F: drivers/net/ethernet/marvell/sk*
|
||||
|
||||
MARVELL LIBERTAS WIRELESS DRIVER
|
||||
M: Dan Williams <dcbw@redhat.com>
|
||||
L: libertas-dev@lists.infradead.org
|
||||
S: Maintained
|
||||
S: Orphan
|
||||
F: drivers/net/wireless/libertas/
|
||||
|
||||
MARVELL MV643XX ETHERNET DRIVER
|
||||
@ -5116,6 +5125,15 @@ S: Maintained
|
||||
F: Documentation/hwmon/max6650
|
||||
F: drivers/hwmon/max6650.c
|
||||
|
||||
MAX6697 HARDWARE MONITOR DRIVER
|
||||
M: Guenter Roeck <linux@roeck-us.net>
|
||||
L: lm-sensors@lm-sensors.org
|
||||
S: Maintained
|
||||
F: Documentation/hwmon/max6697
|
||||
F: Documentation/devicetree/bindings/i2c/max6697.txt
|
||||
F: drivers/hwmon/max6697.c
|
||||
F: include/linux/platform_data/max6697.h
|
||||
|
||||
MAXIRADIO FM RADIO RECEIVER DRIVER
|
||||
M: Hans Verkuil <hverkuil@xs4all.nl>
|
||||
L: linux-media@vger.kernel.org
|
||||
@ -5556,6 +5574,7 @@ F: include/uapi/linux/if_*
|
||||
F: include/uapi/linux/netdevice.h
|
||||
|
||||
NETXEN (1/10) GbE SUPPORT
|
||||
M: Manish Chopra <manish.chopra@qlogic.com>
|
||||
M: Sony Chacko <sony.chacko@qlogic.com>
|
||||
M: Rajesh Borundia <rajesh.borundia@qlogic.com>
|
||||
L: netdev@vger.kernel.org
|
||||
@ -5640,6 +5659,14 @@ S: Maintained
|
||||
F: drivers/video/riva/
|
||||
F: drivers/video/nvidia/
|
||||
|
||||
NVM EXPRESS DRIVER
|
||||
M: Matthew Wilcox <willy@linux.intel.com>
|
||||
L: linux-nvme@lists.infradead.org
|
||||
T: git git://git.infradead.org/users/willy/linux-nvme.git
|
||||
S: Supported
|
||||
F: drivers/block/nvme.c
|
||||
F: include/linux/nvme.h
|
||||
|
||||
OMAP SUPPORT
|
||||
M: Tony Lindgren <tony@atomide.com>
|
||||
L: linux-omap@vger.kernel.org
|
||||
@ -5668,7 +5695,7 @@ S: Maintained
|
||||
F: arch/arm/*omap*/*clock*
|
||||
|
||||
OMAP POWER MANAGEMENT SUPPORT
|
||||
M: Kevin Hilman <khilman@ti.com>
|
||||
M: Kevin Hilman <khilman@deeprootsystems.com>
|
||||
L: linux-omap@vger.kernel.org
|
||||
S: Maintained
|
||||
F: arch/arm/*omap*/*pm*
|
||||
@ -5762,7 +5789,7 @@ F: arch/arm/*omap*/usb*
|
||||
|
||||
OMAP GPIO DRIVER
|
||||
M: Santosh Shilimkar <santosh.shilimkar@ti.com>
|
||||
M: Kevin Hilman <khilman@ti.com>
|
||||
M: Kevin Hilman <khilman@deeprootsystems.com>
|
||||
L: linux-omap@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/gpio/gpio-omap.c
|
||||
@ -6194,7 +6221,7 @@ F: include/linux/power_supply.h
|
||||
F: drivers/power/
|
||||
|
||||
PNP SUPPORT
|
||||
M: Adam Belay <abelay@mit.edu>
|
||||
M: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
||||
M: Bjorn Helgaas <bhelgaas@google.com>
|
||||
S: Maintained
|
||||
F: drivers/pnp/
|
||||
@ -6430,6 +6457,8 @@ F: Documentation/networking/LICENSE.qla3xxx
|
||||
F: drivers/net/ethernet/qlogic/qla3xxx.*
|
||||
|
||||
QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
|
||||
M: Rajesh Borundia <rajesh.borundia@qlogic.com>
|
||||
M: Shahed Shaikh <shahed.shaikh@qlogic.com>
|
||||
M: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
|
||||
M: Sony Chacko <sony.chacko@qlogic.com>
|
||||
M: linux-driver@qlogic.com
|
||||
@ -6534,12 +6563,6 @@ S: Maintained
|
||||
F: Documentation/blockdev/ramdisk.txt
|
||||
F: drivers/block/brd.c
|
||||
|
||||
RAMSAM DRIVER (IBM RamSan 70/80 PCI SSD Flash Card)
|
||||
M: Joshua Morris <josh.h.morris@us.ibm.com>
|
||||
M: Philip Kelleher <pjk1939@linux.vnet.ibm.com>
|
||||
S: Maintained
|
||||
F: drivers/block/rsxx/
|
||||
|
||||
RANDOM NUMBER DRIVER
|
||||
M: Theodore Ts'o" <tytso@mit.edu>
|
||||
S: Maintained
|
||||
@ -6608,7 +6631,7 @@ S: Supported
|
||||
F: fs/reiserfs/
|
||||
|
||||
REGISTER MAP ABSTRACTION
|
||||
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
||||
M: Mark Brown <broonie@kernel.org>
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
|
||||
S: Supported
|
||||
F: drivers/base/regmap/
|
||||
@ -6934,7 +6957,6 @@ F: drivers/scsi/st*
|
||||
|
||||
SCTP PROTOCOL
|
||||
M: Vlad Yasevich <vyasevich@gmail.com>
|
||||
M: Sridhar Samudrala <sri@us.ibm.com>
|
||||
M: Neil Horman <nhorman@tuxdriver.com>
|
||||
L: linux-sctp@vger.kernel.org
|
||||
W: http://lksctp.sourceforge.net
|
||||
@ -7156,7 +7178,7 @@ F: arch/arm/mach-s3c2410/bast-irq.c
|
||||
|
||||
TI DAVINCI MACHINE SUPPORT
|
||||
M: Sekhar Nori <nsekhar@ti.com>
|
||||
M: Kevin Hilman <khilman@ti.com>
|
||||
M: Kevin Hilman <khilman@deeprootsystems.com>
|
||||
L: davinci-linux-open-source@linux.davincidsp.com (moderated for non-subscribers)
|
||||
T: git git://gitorious.org/linux-davinci/linux-davinci.git
|
||||
Q: http://patchwork.kernel.org/project/linux-davinci/list/
|
||||
@ -7189,13 +7211,6 @@ L: netdev@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/net/ethernet/sis/sis900.*
|
||||
|
||||
SIS 96X I2C/SMBUS DRIVER
|
||||
M: "Mark M. Hoffman" <mhoffman@lightlink.com>
|
||||
L: linux-i2c@vger.kernel.org
|
||||
S: Maintained
|
||||
F: Documentation/i2c/busses/i2c-sis96x
|
||||
F: drivers/i2c/busses/i2c-sis96x.c
|
||||
|
||||
SIS FRAMEBUFFER DRIVER
|
||||
M: Thomas Winischhofer <thomas@winischhofer.net>
|
||||
W: http://www.winischhofer.net/linuxsisvga.shtml
|
||||
@ -7273,7 +7288,7 @@ F: Documentation/hwmon/sch5627
|
||||
F: drivers/hwmon/sch5627.c
|
||||
|
||||
SMSC47B397 HARDWARE MONITOR DRIVER
|
||||
M: "Mark M. Hoffman" <mhoffman@lightlink.com>
|
||||
M: Jean Delvare <khali@linux-fr.org>
|
||||
L: lm-sensors@lm-sensors.org
|
||||
S: Maintained
|
||||
F: Documentation/hwmon/smsc47b397
|
||||
@ -7364,7 +7379,7 @@ F: sound/
|
||||
|
||||
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
|
||||
M: Liam Girdwood <lgirdwood@gmail.com>
|
||||
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
||||
M: Mark Brown <broonie@kernel.org>
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
|
||||
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
|
||||
W: http://alsa-project.org/main/index.php/ASoC
|
||||
@ -7453,7 +7468,7 @@ F: drivers/clk/spear/
|
||||
|
||||
SPI SUBSYSTEM
|
||||
M: Grant Likely <grant.likely@secretlab.ca>
|
||||
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
||||
M: Mark Brown <broonie@kernel.org>
|
||||
L: spi-devel-general@lists.sourceforge.net
|
||||
Q: http://patchwork.kernel.org/project/spi-devel-general/list/
|
||||
T: git git://git.secretlab.ca/git/linux-2.6.git
|
||||
@ -7696,9 +7711,10 @@ F: include/linux/swiotlb.h
|
||||
|
||||
SYNOPSYS ARC ARCHITECTURE
|
||||
M: Vineet Gupta <vgupta@synopsys.com>
|
||||
L: linux-snps-arc@vger.kernel.org
|
||||
S: Supported
|
||||
F: arch/arc/
|
||||
F: Documentation/devicetree/bindings/arc/
|
||||
F: drivers/tty/serial/arc-uart.c
|
||||
|
||||
SYSV FILESYSTEM
|
||||
M: Christoph Hellwig <hch@infradead.org>
|
||||
@ -8697,7 +8713,7 @@ F: drivers/scsi/vmw_pvscsi.h
|
||||
|
||||
VOLTAGE AND CURRENT REGULATOR FRAMEWORK
|
||||
M: Liam Girdwood <lrg@ti.com>
|
||||
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
|
||||
M: Mark Brown <broonie@kernel.org>
|
||||
W: http://opensource.wolfsonmicro.com/node/15
|
||||
W: http://www.slimlogic.co.uk/?p=48
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lrg/regulator.git
|
||||
|
||||
2
Makefile
2
Makefile
@ -1,7 +1,7 @@
|
||||
VERSION = 3
|
||||
PATCHLEVEL = 9
|
||||
SUBLEVEL = 0
|
||||
EXTRAVERSION = -rc1
|
||||
EXTRAVERSION = -rc7
|
||||
NAME = Unicycling Gorilla
|
||||
|
||||
# *DOCUMENTATION*
|
||||
|
||||
@ -319,13 +319,6 @@ config ARCH_WANT_OLD_COMPAT_IPC
|
||||
select ARCH_WANT_COMPAT_IPC_PARSE_VERSION
|
||||
bool
|
||||
|
||||
config HAVE_VIRT_TO_BUS
|
||||
bool
|
||||
help
|
||||
An architecture should select this if it implements the
|
||||
deprecated interface virt_to_bus(). All new architectures
|
||||
should probably not select this.
|
||||
|
||||
config HAVE_ARCH_SECCOMP_FILTER
|
||||
bool
|
||||
help
|
||||
|
||||
@ -9,7 +9,7 @@ config ALPHA
|
||||
select HAVE_PERF_EVENTS
|
||||
select HAVE_DMA_ATTRS
|
||||
select HAVE_GENERIC_HARDIRQS
|
||||
select HAVE_VIRT_TO_BUS
|
||||
select VIRT_TO_BUS
|
||||
select GENERIC_IRQ_PROBE
|
||||
select AUTO_IRQ_AFFINITY if SMP
|
||||
select GENERIC_IRQ_SHOW
|
||||
|
||||
@ -12,7 +12,7 @@ NM := $(NM) -B
|
||||
|
||||
LDFLAGS_vmlinux := -static -N #-relax
|
||||
CHECKFLAGS += -D__alpha__ -m64
|
||||
cflags-y := -pipe -mno-fp-regs -ffixed-8 -msmall-data
|
||||
cflags-y := -pipe -mno-fp-regs -ffixed-8
|
||||
cflags-y += $(call cc-option, -fno-jump-tables)
|
||||
|
||||
cpuflags-$(CONFIG_ALPHA_EV4) := -mcpu=ev4
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
* initial bootloader stuff..
|
||||
*/
|
||||
|
||||
#include <asm/pal.h>
|
||||
|
||||
.set noreorder
|
||||
.globl __start
|
||||
|
||||
@ -26,7 +26,7 @@
|
||||
#define fd_disable_irq() disable_irq(FLOPPY_IRQ)
|
||||
#define fd_cacheflush(addr,size) /* nothing */
|
||||
#define fd_request_irq() request_irq(FLOPPY_IRQ, floppy_interrupt,\
|
||||
IRQF_DISABLED, "floppy", NULL)
|
||||
0, "floppy", NULL)
|
||||
#define fd_free_irq() free_irq(FLOPPY_IRQ, NULL)
|
||||
|
||||
#ifdef CONFIG_PCI
|
||||
|
||||
@ -117,13 +117,6 @@ handle_irq(int irq)
|
||||
return;
|
||||
}
|
||||
|
||||
/*
|
||||
* From here we must proceed with IPL_MAX. Note that we do not
|
||||
* explicitly enable interrupts afterwards - some MILO PALcode
|
||||
* (namely LX164 one) seems to have severe problems with RTI
|
||||
* at IPL 0.
|
||||
*/
|
||||
local_irq_disable();
|
||||
irq_enter();
|
||||
generic_handle_irq_desc(irq, desc);
|
||||
irq_exit();
|
||||
|
||||
@ -45,6 +45,14 @@ do_entInt(unsigned long type, unsigned long vector,
|
||||
unsigned long la_ptr, struct pt_regs *regs)
|
||||
{
|
||||
struct pt_regs *old_regs;
|
||||
|
||||
/*
|
||||
* Disable interrupts during IRQ handling.
|
||||
* Note that there is no matching local_irq_enable() due to
|
||||
* severe problems with RTI at IPL0 and some MILO PALcode
|
||||
* (namely LX164).
|
||||
*/
|
||||
local_irq_disable();
|
||||
switch (type) {
|
||||
case 0:
|
||||
#ifdef CONFIG_SMP
|
||||
@ -62,7 +70,6 @@ do_entInt(unsigned long type, unsigned long vector,
|
||||
{
|
||||
long cpu;
|
||||
|
||||
local_irq_disable();
|
||||
smp_percpu_timer_interrupt(regs);
|
||||
cpu = smp_processor_id();
|
||||
if (cpu != boot_cpuid) {
|
||||
@ -222,7 +229,6 @@ process_mcheck_info(unsigned long vector, unsigned long la_ptr,
|
||||
|
||||
struct irqaction timer_irqaction = {
|
||||
.handler = timer_interrupt,
|
||||
.flags = IRQF_DISABLED,
|
||||
.name = "timer",
|
||||
};
|
||||
|
||||
|
||||
@ -188,6 +188,10 @@ nautilus_machine_check(unsigned long vector, unsigned long la_ptr)
|
||||
extern void free_reserved_mem(void *, void *);
|
||||
extern void pcibios_claim_one_bus(struct pci_bus *);
|
||||
|
||||
static struct resource irongate_io = {
|
||||
.name = "Irongate PCI IO",
|
||||
.flags = IORESOURCE_IO,
|
||||
};
|
||||
static struct resource irongate_mem = {
|
||||
.name = "Irongate PCI MEM",
|
||||
.flags = IORESOURCE_MEM,
|
||||
@ -209,6 +213,7 @@ nautilus_init_pci(void)
|
||||
|
||||
irongate = pci_get_bus_and_slot(0, 0);
|
||||
bus->self = irongate;
|
||||
bus->resource[0] = &irongate_io;
|
||||
bus->resource[1] = &irongate_mem;
|
||||
|
||||
pci_bus_size_bridges(bus);
|
||||
|
||||
@ -280,15 +280,15 @@ titan_late_init(void)
|
||||
* all reported to the kernel as machine checks, so the handler
|
||||
* is a nop so it can be called to count the individual events.
|
||||
*/
|
||||
titan_request_irq(63+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(63+16, titan_intr_nop, 0,
|
||||
"CChip Error", NULL);
|
||||
titan_request_irq(62+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(62+16, titan_intr_nop, 0,
|
||||
"PChip 0 H_Error", NULL);
|
||||
titan_request_irq(61+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(61+16, titan_intr_nop, 0,
|
||||
"PChip 1 H_Error", NULL);
|
||||
titan_request_irq(60+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(60+16, titan_intr_nop, 0,
|
||||
"PChip 0 C_Error", NULL);
|
||||
titan_request_irq(59+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(59+16, titan_intr_nop, 0,
|
||||
"PChip 1 C_Error", NULL);
|
||||
|
||||
/*
|
||||
@ -348,9 +348,9 @@ privateer_init_pci(void)
|
||||
* Hook a couple of extra err interrupts that the
|
||||
* common titan code won't.
|
||||
*/
|
||||
titan_request_irq(53+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(53+16, titan_intr_nop, 0,
|
||||
"NMI", NULL);
|
||||
titan_request_irq(50+16, titan_intr_nop, IRQF_DISABLED,
|
||||
titan_request_irq(50+16, titan_intr_nop, 0,
|
||||
"Temperature Warning", NULL);
|
||||
|
||||
/*
|
||||
|
||||
@ -126,7 +126,7 @@ dma_map_sg(struct device *dev, struct scatterlist *sg,
|
||||
int i;
|
||||
|
||||
for_each_sg(sg, s, nents, i)
|
||||
sg->dma_address = dma_map_page(dev, sg_page(s), s->offset,
|
||||
s->dma_address = dma_map_page(dev, sg_page(s), s->offset,
|
||||
s->length, dir);
|
||||
|
||||
return nents;
|
||||
|
||||
@ -72,7 +72,4 @@ extern int elf_check_arch(const struct elf32_hdr *);
|
||||
*/
|
||||
#define ELF_PLATFORM (NULL)
|
||||
|
||||
#define SET_PERSONALITY(ex) \
|
||||
set_personality(PER_LINUX | (current->personality & (~PER_MASK)))
|
||||
|
||||
#endif
|
||||
|
||||
@ -415,7 +415,7 @@
|
||||
*-------------------------------------------------------------*/
|
||||
.macro SAVE_ALL_EXCEPTION marker
|
||||
|
||||
st \marker, [sp, 8]
|
||||
st \marker, [sp, 8] /* orig_r8 */
|
||||
st r0, [sp, 4] /* orig_r0, needed only for sys calls */
|
||||
|
||||
/* Restore r9 used to code the early prologue */
|
||||
|
||||
@ -39,7 +39,7 @@ static inline long arch_local_irq_save(void)
|
||||
" flag.nz %0 \n"
|
||||
: "=r"(temp), "=r"(flags)
|
||||
: "n"((STATUS_E1_MASK | STATUS_E2_MASK))
|
||||
: "cc");
|
||||
: "memory", "cc");
|
||||
|
||||
return flags;
|
||||
}
|
||||
@ -53,7 +53,8 @@ static inline void arch_local_irq_restore(unsigned long flags)
|
||||
__asm__ __volatile__(
|
||||
" flag %0 \n"
|
||||
:
|
||||
: "r"(flags));
|
||||
: "r"(flags)
|
||||
: "memory");
|
||||
}
|
||||
|
||||
/*
|
||||
@ -73,7 +74,8 @@ static inline void arch_local_irq_disable(void)
|
||||
" and %0, %0, %1 \n"
|
||||
" flag %0 \n"
|
||||
: "=&r"(temp)
|
||||
: "n"(~(STATUS_E1_MASK | STATUS_E2_MASK)));
|
||||
: "n"(~(STATUS_E1_MASK | STATUS_E2_MASK))
|
||||
: "memory");
|
||||
}
|
||||
|
||||
/*
|
||||
@ -85,7 +87,9 @@ static inline long arch_local_save_flags(void)
|
||||
|
||||
__asm__ __volatile__(
|
||||
" lr %0, [status32] \n"
|
||||
: "=&r"(temp));
|
||||
: "=&r"(temp)
|
||||
:
|
||||
: "memory");
|
||||
|
||||
return temp;
|
||||
}
|
||||
|
||||
@ -13,7 +13,7 @@
|
||||
|
||||
#ifdef CONFIG_KGDB
|
||||
|
||||
#include <asm/user.h>
|
||||
#include <asm/ptrace.h>
|
||||
|
||||
/* to ensure compatibility with Linux 2.6.35, we don't implement the get/set
|
||||
* register API yet */
|
||||
@ -53,9 +53,7 @@ enum arc700_linux_regnums {
|
||||
};
|
||||
|
||||
#else
|
||||
static inline void kgdb_trap(struct pt_regs *regs, int param)
|
||||
{
|
||||
}
|
||||
#define kgdb_trap(regs, param)
|
||||
#endif
|
||||
|
||||
#endif /* __ARC_KGDB_H__ */
|
||||
|
||||
@ -123,7 +123,7 @@ static inline long regs_return_value(struct pt_regs *regs)
|
||||
#define orig_r8_IS_SCALL 0x0001
|
||||
#define orig_r8_IS_SCALL_RESTARTED 0x0002
|
||||
#define orig_r8_IS_BRKPT 0x0004
|
||||
#define orig_r8_IS_EXCPN 0x0004
|
||||
#define orig_r8_IS_EXCPN 0x0008
|
||||
#define orig_r8_IS_IRQ1 0x0010
|
||||
#define orig_r8_IS_IRQ2 0x0020
|
||||
|
||||
|
||||
@ -16,8 +16,6 @@
|
||||
#include <linux/types.h>
|
||||
|
||||
int sys_clone_wrapper(int, int, int, int, int);
|
||||
int sys_fork_wrapper(void);
|
||||
int sys_vfork_wrapper(void);
|
||||
int sys_cacheflush(uint32_t, uint32_t uint32_t);
|
||||
int sys_arc_settls(void *);
|
||||
int sys_arc_gettls(void);
|
||||
|
||||
@ -28,14 +28,14 @@
|
||||
*/
|
||||
struct user_regs_struct {
|
||||
|
||||
struct scratch {
|
||||
struct {
|
||||
long pad;
|
||||
long bta, lp_start, lp_end, lp_count;
|
||||
long status32, ret, blink, fp, gp;
|
||||
long r12, r11, r10, r9, r8, r7, r6, r5, r4, r3, r2, r1, r0;
|
||||
long sp;
|
||||
} scratch;
|
||||
struct callee {
|
||||
struct {
|
||||
long pad;
|
||||
long r25, r24, r23, r22, r21, r20;
|
||||
long r19, r18, r17, r16, r15, r14, r13;
|
||||
|
||||
@ -452,7 +452,7 @@ tracesys:
|
||||
; using ERET won't work since next-PC has already committed
|
||||
lr r12, [efa]
|
||||
GET_CURR_TASK_FIELD_PTR TASK_THREAD, r11
|
||||
st r12, [r11, THREAD_FAULT_ADDR]
|
||||
st r12, [r11, THREAD_FAULT_ADDR] ; thread.fault_address
|
||||
|
||||
; PRE Sys Call Ptrace hook
|
||||
mov r0, sp ; pt_regs needed
|
||||
@ -792,31 +792,6 @@ ARC_EXIT ret_from_fork
|
||||
|
||||
;################### Special Sys Call Wrappers ##########################
|
||||
|
||||
; TBD: call do_fork directly from here
|
||||
ARC_ENTRY sys_fork_wrapper
|
||||
SAVE_CALLEE_SAVED_USER
|
||||
bl @sys_fork
|
||||
DISCARD_CALLEE_SAVED_USER
|
||||
|
||||
GET_CURR_THR_INFO_FLAGS r10
|
||||
btst r10, TIF_SYSCALL_TRACE
|
||||
bnz tracesys_exit
|
||||
|
||||
b ret_from_system_call
|
||||
ARC_EXIT sys_fork_wrapper
|
||||
|
||||
ARC_ENTRY sys_vfork_wrapper
|
||||
SAVE_CALLEE_SAVED_USER
|
||||
bl @sys_vfork
|
||||
DISCARD_CALLEE_SAVED_USER
|
||||
|
||||
GET_CURR_THR_INFO_FLAGS r10
|
||||
btst r10, TIF_SYSCALL_TRACE
|
||||
bnz tracesys_exit
|
||||
|
||||
b ret_from_system_call
|
||||
ARC_EXIT sys_vfork_wrapper
|
||||
|
||||
ARC_ENTRY sys_clone_wrapper
|
||||
SAVE_CALLEE_SAVED_USER
|
||||
bl @sys_clone
|
||||
|
||||
@ -9,6 +9,7 @@
|
||||
*/
|
||||
|
||||
#include <linux/kgdb.h>
|
||||
#include <linux/sched.h>
|
||||
#include <asm/disasm.h>
|
||||
#include <asm/cacheflush.h>
|
||||
|
||||
|
||||
@ -232,10 +232,8 @@ char *arc_extn_mumbojumbo(int cpu_id, char *buf, int len)
|
||||
|
||||
n += scnprintf(buf + n, len - n, "\n");
|
||||
|
||||
#ifdef _ASM_GENERIC_UNISTD_H
|
||||
n += scnprintf(buf + n, len - n,
|
||||
"OS ABI [v2]\t: asm-generic/{unistd,stat,fcntl}\n");
|
||||
#endif
|
||||
"OS ABI [v3]\t: no-legacy-syscalls\n");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
@ -6,8 +6,6 @@
|
||||
#include <asm/syscalls.h>
|
||||
|
||||
#define sys_clone sys_clone_wrapper
|
||||
#define sys_fork sys_fork_wrapper
|
||||
#define sys_vfork sys_vfork_wrapper
|
||||
|
||||
#undef __SYSCALL
|
||||
#define __SYSCALL(nr, call) [nr] = (call),
|
||||
|
||||
@ -49,7 +49,6 @@ config ARM
|
||||
select HAVE_REGS_AND_STACK_ACCESS_API
|
||||
select HAVE_SYSCALL_TRACEPOINTS
|
||||
select HAVE_UID16
|
||||
select HAVE_VIRT_TO_BUS
|
||||
select KTIME_SCALAR
|
||||
select PERF_USE_VMALLOC
|
||||
select RTC_LIB
|
||||
@ -556,7 +555,6 @@ config ARCH_IXP4XX
|
||||
config ARCH_DOVE
|
||||
bool "Marvell Dove"
|
||||
select ARCH_REQUIRE_GPIOLIB
|
||||
select COMMON_CLK_DOVE
|
||||
select CPU_V7
|
||||
select GENERIC_CLOCKEVENTS
|
||||
select MIGHT_HAVE_PCI
|
||||
@ -744,6 +742,7 @@ config ARCH_RPC
|
||||
select NEED_MACH_IO_H
|
||||
select NEED_MACH_MEMORY_H
|
||||
select NO_IOPORT
|
||||
select VIRT_TO_BUS
|
||||
help
|
||||
On the Acorn Risc-PC, Linux can support the internal IDE disk and
|
||||
CD-ROM interface, serial and parallel port, and the floppy drive.
|
||||
@ -879,6 +878,7 @@ config ARCH_SHARK
|
||||
select ISA_DMA
|
||||
select NEED_MACH_MEMORY_H
|
||||
select PCI
|
||||
select VIRT_TO_BUS
|
||||
select ZONE_DMA
|
||||
help
|
||||
Support for the StrongARM based Digital DNARD machine, also known
|
||||
@ -1006,12 +1006,12 @@ config ARCH_MULTI_V4_V5
|
||||
bool
|
||||
|
||||
config ARCH_MULTI_V6
|
||||
bool "ARMv6 based platforms (ARM11, Scorpion, ...)"
|
||||
bool "ARMv6 based platforms (ARM11)"
|
||||
select ARCH_MULTI_V6_V7
|
||||
select CPU_V6
|
||||
|
||||
config ARCH_MULTI_V7
|
||||
bool "ARMv7 based platforms (Cortex-A, PJ4, Krait)"
|
||||
bool "ARMv7 based platforms (Cortex-A, PJ4, Scorpion, Krait)"
|
||||
default y
|
||||
select ARCH_MULTI_V6_V7
|
||||
select ARCH_VEXPRESS
|
||||
@ -1183,9 +1183,9 @@ config ARM_NR_BANKS
|
||||
default 8
|
||||
|
||||
config IWMMXT
|
||||
bool "Enable iWMMXt support"
|
||||
bool "Enable iWMMXt support" if !CPU_PJ4
|
||||
depends on CPU_XSCALE || CPU_XSC3 || CPU_MOHAWK || CPU_PJ4
|
||||
default y if PXA27x || PXA3xx || ARCH_MMP
|
||||
default y if PXA27x || PXA3xx || ARCH_MMP || CPU_PJ4
|
||||
help
|
||||
Enable support for iWMMXt context switching at run time if
|
||||
running on a CPU that supports it.
|
||||
@ -1439,6 +1439,16 @@ config ARM_ERRATA_775420
|
||||
to deadlock. This workaround puts DSB before executing ISB if
|
||||
an abort may occur on cache maintenance.
|
||||
|
||||
config ARM_ERRATA_798181
|
||||
bool "ARM errata: TLBI/DSB failure on Cortex-A15"
|
||||
depends on CPU_V7 && SMP
|
||||
help
|
||||
On Cortex-A15 (r0p0..r3p2) the TLBI*IS/DSB operations are not
|
||||
adequately shooting down all use of the old entries. This
|
||||
option enables the Linux kernel workaround for this erratum
|
||||
which sends an IPI to the CPUs that are running the same ASID
|
||||
as the one being invalidated.
|
||||
|
||||
endmenu
|
||||
|
||||
source "arch/arm/common/Kconfig"
|
||||
@ -1462,10 +1472,6 @@ config ISA_DMA
|
||||
bool
|
||||
select ISA_DMA_API
|
||||
|
||||
config ARCH_NO_VIRT_TO_BUS
|
||||
def_bool y
|
||||
depends on !ARCH_RPC && !ARCH_NETWINDER && !ARCH_SHARK
|
||||
|
||||
# Select ISA DMA interface
|
||||
config ISA_DMA_API
|
||||
bool
|
||||
@ -1657,13 +1663,16 @@ config LOCAL_TIMERS
|
||||
accounting to be spread across the timer interval, preventing a
|
||||
"thundering herd" at every timer tick.
|
||||
|
||||
# The GPIO number here must be sorted by descending number. In case of
|
||||
# a multiplatform kernel, we just want the highest value required by the
|
||||
# selected platforms.
|
||||
config ARCH_NR_GPIO
|
||||
int
|
||||
default 1024 if ARCH_SHMOBILE || ARCH_TEGRA
|
||||
default 355 if ARCH_U8500
|
||||
default 264 if MACH_H4700
|
||||
default 512 if SOC_OMAP5
|
||||
default 355 if ARCH_U8500
|
||||
default 288 if ARCH_VT8500 || ARCH_SUNXI
|
||||
default 264 if MACH_H4700
|
||||
default 0
|
||||
help
|
||||
Maximum number of GPIOs in the system.
|
||||
@ -1887,8 +1896,9 @@ config XEN_DOM0
|
||||
|
||||
config XEN
|
||||
bool "Xen guest support on ARM (EXPERIMENTAL)"
|
||||
depends on ARM && OF
|
||||
depends on ARM && AEABI && OF
|
||||
depends on CPU_V7 && !CPU_V6
|
||||
depends on !GENERIC_ATOMIC64
|
||||
help
|
||||
Say Y if you want to run Linux in a Virtual Machine on Xen on ARM.
|
||||
|
||||
|
||||
@ -492,9 +492,10 @@ config DEBUG_IMX_UART_PORT
|
||||
DEBUG_IMX31_UART || \
|
||||
DEBUG_IMX35_UART || \
|
||||
DEBUG_IMX51_UART || \
|
||||
DEBUG_IMX50_IMX53_UART || \
|
||||
DEBUG_IMX53_UART || \
|
||||
DEBUG_IMX6Q_UART
|
||||
default 1
|
||||
depends on ARCH_MXC
|
||||
help
|
||||
Choose UART port on which kernel low-level debug messages
|
||||
should be output.
|
||||
|
||||
@ -115,4 +115,4 @@ i:
|
||||
$(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
|
||||
$(obj)/Image System.map "$(INSTALL_PATH)"
|
||||
|
||||
subdir- := bootp compressed
|
||||
subdir- := bootp compressed dts
|
||||
|
||||
@ -120,7 +120,7 @@ ORIG_CFLAGS := $(KBUILD_CFLAGS)
|
||||
KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
|
||||
endif
|
||||
|
||||
ccflags-y := -fpic -fno-builtin -I$(obj)
|
||||
ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj)
|
||||
asflags-y := -Wa,-march=all -DZIMAGE
|
||||
|
||||
# Supply kernel BSS size to the decompressor via a linker symbol.
|
||||
|
||||
@ -54,7 +54,7 @@
|
||||
};
|
||||
|
||||
mvsdio@d00d4000 {
|
||||
pinctrl-0 = <&sdio_pins2>;
|
||||
pinctrl-0 = <&sdio_pins3>;
|
||||
pinctrl-names = "default";
|
||||
status = "okay";
|
||||
/*
|
||||
|
||||
@ -64,5 +64,13 @@
|
||||
status = "okay";
|
||||
/* No CD or WP GPIOs */
|
||||
};
|
||||
|
||||
usb@d0050000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb@d0051000 {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@ -31,7 +31,6 @@
|
||||
mpic: interrupt-controller@d0020000 {
|
||||
compatible = "marvell,mpic";
|
||||
#interrupt-cells = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
interrupt-controller;
|
||||
};
|
||||
@ -54,7 +53,7 @@
|
||||
reg = <0xd0012000 0x100>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <41>;
|
||||
reg-io-width = <4>;
|
||||
reg-io-width = <1>;
|
||||
status = "disabled";
|
||||
};
|
||||
serial@d0012100 {
|
||||
@ -62,7 +61,7 @@
|
||||
reg = <0xd0012100 0x100>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <42>;
|
||||
reg-io-width = <4>;
|
||||
reg-io-width = <1>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
||||
@ -59,6 +59,12 @@
|
||||
"mpp50", "mpp51", "mpp52";
|
||||
marvell,function = "sd0";
|
||||
};
|
||||
|
||||
sdio_pins3: sdio-pins3 {
|
||||
marvell,pins = "mpp48", "mpp49", "mpp50",
|
||||
"mpp51", "mpp52", "mpp53";
|
||||
marvell,function = "sd0";
|
||||
};
|
||||
};
|
||||
|
||||
gpio0: gpio@d0018100 {
|
||||
|
||||
@ -46,7 +46,7 @@
|
||||
reg = <0xd0012200 0x100>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <43>;
|
||||
reg-io-width = <4>;
|
||||
reg-io-width = <1>;
|
||||
status = "disabled";
|
||||
};
|
||||
serial@d0012300 {
|
||||
@ -54,7 +54,7 @@
|
||||
reg = <0xd0012300 0x100>;
|
||||
reg-shift = <2>;
|
||||
interrupts = <44>;
|
||||
reg-io-width = <4>;
|
||||
reg-io-width = <1>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
||||
@ -238,8 +238,32 @@
|
||||
nand {
|
||||
pinctrl_nand: nand-0 {
|
||||
atmel,pins =
|
||||
<3 4 0x0 0x1 /* PD5 gpio RDY pin pull_up */
|
||||
3 5 0x0 0x1>; /* PD4 gpio enable pin pull_up */
|
||||
<3 0 0x1 0x0 /* PD0 periph A Read Enable */
|
||||
3 1 0x1 0x0 /* PD1 periph A Write Enable */
|
||||
3 2 0x1 0x0 /* PD2 periph A Address Latch Enable */
|
||||
3 3 0x1 0x0 /* PD3 periph A Command Latch Enable */
|
||||
3 4 0x0 0x1 /* PD4 gpio Chip Enable pin pull_up */
|
||||
3 5 0x0 0x1 /* PD5 gpio RDY/BUSY pin pull_up */
|
||||
3 6 0x1 0x0 /* PD6 periph A Data bit 0 */
|
||||
3 7 0x1 0x0 /* PD7 periph A Data bit 1 */
|
||||
3 8 0x1 0x0 /* PD8 periph A Data bit 2 */
|
||||
3 9 0x1 0x0 /* PD9 periph A Data bit 3 */
|
||||
3 10 0x1 0x0 /* PD10 periph A Data bit 4 */
|
||||
3 11 0x1 0x0 /* PD11 periph A Data bit 5 */
|
||||
3 12 0x1 0x0 /* PD12 periph A Data bit 6 */
|
||||
3 13 0x1 0x0>; /* PD13 periph A Data bit 7 */
|
||||
};
|
||||
|
||||
pinctrl_nand_16bits: nand_16bits-0 {
|
||||
atmel,pins =
|
||||
<3 14 0x1 0x0 /* PD14 periph A Data bit 8 */
|
||||
3 15 0x1 0x0 /* PD15 periph A Data bit 9 */
|
||||
3 16 0x1 0x0 /* PD16 periph A Data bit 10 */
|
||||
3 17 0x1 0x0 /* PD17 periph A Data bit 11 */
|
||||
3 18 0x1 0x0 /* PD18 periph A Data bit 12 */
|
||||
3 19 0x1 0x0 /* PD19 periph A Data bit 13 */
|
||||
3 20 0x1 0x0 /* PD20 periph A Data bit 14 */
|
||||
3 21 0x1 0x0>; /* PD21 periph A Data bit 15 */
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
@ -105,7 +105,7 @@
|
||||
compatible = "fixed-clock";
|
||||
reg = <1>;
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <150000000>;
|
||||
clock-frequency = <250000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@ -191,8 +191,8 @@
|
||||
|
||||
prcmu: prcmu@80157000 {
|
||||
compatible = "stericsson,db8500-prcmu";
|
||||
reg = <0x80157000 0x1000>;
|
||||
reg-names = "prcmu";
|
||||
reg = <0x80157000 0x1000>, <0x801b0000 0x8000>, <0x801b8000 0x1000>;
|
||||
reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm";
|
||||
interrupts = <0 47 0x4>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
@ -319,9 +319,8 @@
|
||||
};
|
||||
};
|
||||
|
||||
ab8500@5 {
|
||||
ab8500 {
|
||||
compatible = "stericsson,ab8500";
|
||||
reg = <5>; /* mailbox 5 is i2c */
|
||||
interrupt-parent = <&intc>;
|
||||
interrupts = <0 40 0x4>;
|
||||
interrupt-controller;
|
||||
|
||||
@ -197,6 +197,11 @@
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
rtc@d8500 {
|
||||
compatible = "marvell,orion-rtc";
|
||||
reg = <0xd8500 0x20>;
|
||||
};
|
||||
|
||||
crypto: crypto@30000 {
|
||||
compatible = "marvell,orion-crypto";
|
||||
reg = <0x30000 0x10000>,
|
||||
|
||||
@ -275,18 +275,27 @@
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x12680000 0x1000>;
|
||||
interrupts = <0 35 0>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
|
||||
pdma1: pdma@12690000 {
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x12690000 0x1000>;
|
||||
interrupts = <0 36 0>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
|
||||
mdma1: mdma@12850000 {
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x12850000 0x1000>;
|
||||
interrupts = <0 34 0>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@ -142,12 +142,18 @@
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x120000 0x1000>;
|
||||
interrupts = <0 34 0>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
|
||||
pdma1: pdma@121B0000 {
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x121000 0x1000>;
|
||||
interrupts = <0 35 0>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
@ -221,7 +221,7 @@
|
||||
};
|
||||
};
|
||||
|
||||
ab8500@5 {
|
||||
ab8500 {
|
||||
ab8500-regulators {
|
||||
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
|
||||
regulator-name = "V-DISPLAY";
|
||||
|
||||
@ -158,7 +158,7 @@
|
||||
};
|
||||
};
|
||||
|
||||
ab8500@5 {
|
||||
ab8500 {
|
||||
ab8500-regulators {
|
||||
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
|
||||
regulator-name = "V-DISPLAY";
|
||||
|
||||
@ -152,7 +152,6 @@
|
||||
i2c0: i2c@80058000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c0_pins_a>;
|
||||
clock-frequency = <400000>;
|
||||
status = "okay";
|
||||
|
||||
sgtl5000: codec@0a {
|
||||
|
||||
@ -70,7 +70,6 @@
|
||||
i2c0: i2c@80058000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c0_pins_a>;
|
||||
clock-frequency = <400000>;
|
||||
status = "okay";
|
||||
|
||||
rtc: rtc@51 {
|
||||
|
||||
@ -42,10 +42,9 @@
|
||||
fsl,pins = <689 0x10000 /* DISP1_DRDY */
|
||||
482 0x10000 /* DISP1_HSYNC */
|
||||
489 0x10000 /* DISP1_VSYNC */
|
||||
684 0x10000 /* DISP1_DAT_0 */
|
||||
515 0x10000 /* DISP1_DAT_22 */
|
||||
523 0x10000 /* DISP1_DAT_23 */
|
||||
543 0x10000 /* DISP1_DAT_21 */
|
||||
545 0x10000 /* DISP1_DAT_21 */
|
||||
553 0x10000 /* DISP1_DAT_20 */
|
||||
558 0x10000 /* DISP1_DAT_19 */
|
||||
564 0x10000 /* DISP1_DAT_18 */
|
||||
|
||||
@ -91,6 +91,7 @@
|
||||
compatible = "arm,cortex-a9-twd-timer";
|
||||
reg = <0x00a00600 0x20>;
|
||||
interrupts = <1 13 0xf01>;
|
||||
clocks = <&clks 15>;
|
||||
};
|
||||
|
||||
L2: l2-cache@00a02000 {
|
||||
|
||||
@ -42,12 +42,10 @@
|
||||
|
||||
ocp@f1000000 {
|
||||
serial@12000 {
|
||||
clock-frequency = <166666667>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
serial@12100 {
|
||||
clock-frequency = <166666667>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
@ -50,7 +50,6 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
@ -37,7 +37,6 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -38,7 +38,6 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -73,11 +73,11 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
nand@3000000 {
|
||||
chip-delay = <40>;
|
||||
status = "okay";
|
||||
|
||||
partition@0 {
|
||||
|
||||
@ -51,7 +51,6 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
@ -78,7 +78,6 @@
|
||||
};
|
||||
};
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -96,11 +96,11 @@
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
pmx_led_rebuild_brt_ctrl_1: pmx-led-rebuild-brt-ctrl-1 {
|
||||
marvell,pins = "mpp44";
|
||||
marvell,pins = "mpp46";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
pmx_led_rebuild_brt_ctrl_2: pmx-led-rebuild-brt-ctrl-2 {
|
||||
marvell,pins = "mpp45";
|
||||
marvell,pins = "mpp47";
|
||||
marvell,function = "gpio";
|
||||
};
|
||||
|
||||
@ -115,7 +115,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
@ -158,14 +157,14 @@
|
||||
gpios = <&gpio0 16 0>;
|
||||
linux,default-trigger = "default-on";
|
||||
};
|
||||
health_led1 {
|
||||
rebuild_led {
|
||||
label = "status:white:rebuild_led";
|
||||
gpios = <&gpio1 4 0>;
|
||||
};
|
||||
health_led {
|
||||
label = "status:red:health_led";
|
||||
gpios = <&gpio1 5 0>;
|
||||
};
|
||||
health_led2 {
|
||||
label = "status:white:health_led";
|
||||
gpios = <&gpio1 4 0>;
|
||||
};
|
||||
backup_led {
|
||||
label = "status:blue:backup_led";
|
||||
gpios = <&gpio0 15 0>;
|
||||
|
||||
@ -34,7 +34,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -13,7 +13,6 @@
|
||||
|
||||
ocp@f1000000 {
|
||||
serial@12000 {
|
||||
clock-frequency = <166666667>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
@ -13,7 +13,6 @@
|
||||
|
||||
ocp@f1000000 {
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
@ -90,7 +90,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -23,7 +23,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <166666667>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
||||
@ -117,7 +117,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -18,12 +18,10 @@
|
||||
|
||||
ocp@f1000000 {
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
serial@12100 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -108,7 +108,6 @@
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
clock-frequency = <200000000>;
|
||||
status = "ok";
|
||||
};
|
||||
|
||||
|
||||
@ -38,6 +38,7 @@
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
interrupts = <35>, <36>, <37>, <38>;
|
||||
clocks = <&gate_clk 7>;
|
||||
};
|
||||
|
||||
gpio1: gpio@10140 {
|
||||
@ -49,6 +50,7 @@
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
interrupts = <39>, <40>, <41>;
|
||||
clocks = <&gate_clk 7>;
|
||||
};
|
||||
|
||||
serial@12000 {
|
||||
@ -57,7 +59,6 @@
|
||||
reg-shift = <2>;
|
||||
interrupts = <33>;
|
||||
clocks = <&gate_clk 7>;
|
||||
/* set clock-frequency in board dts */
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
@ -67,7 +68,6 @@
|
||||
reg-shift = <2>;
|
||||
interrupts = <34>;
|
||||
clocks = <&gate_clk 7>;
|
||||
/* set clock-frequency in board dts */
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
@ -75,6 +75,7 @@
|
||||
compatible = "marvell,kirkwood-rtc", "marvell,orion-rtc";
|
||||
reg = <0x10300 0x20>;
|
||||
interrupts = <53>;
|
||||
clocks = <&gate_clk 7>;
|
||||
};
|
||||
|
||||
spi@10600 {
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
/ {
|
||||
model = "LaCie Ethernet Disk mini V2";
|
||||
compatible = "lacie,ethernet-disk-mini-v2", "marvell-orion5x-88f5182", "marvell,orion5x";
|
||||
compatible = "lacie,ethernet-disk-mini-v2", "marvell,orion5x-88f5182", "marvell,orion5x";
|
||||
|
||||
memory {
|
||||
reg = <0x00000000 0x4000000>; /* 64 MB */
|
||||
|
||||
@ -13,6 +13,9 @@
|
||||
compatible = "marvell,orion5x";
|
||||
interrupt-parent = <&intc>;
|
||||
|
||||
aliases {
|
||||
gpio0 = &gpio0;
|
||||
};
|
||||
intc: interrupt-controller {
|
||||
compatible = "marvell,orion-intc", "marvell,intc";
|
||||
interrupt-controller;
|
||||
@ -32,7 +35,9 @@
|
||||
#gpio-cells = <2>;
|
||||
gpio-controller;
|
||||
reg = <0x10100 0x40>;
|
||||
ngpio = <32>;
|
||||
ngpios = <32>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
interrupts = <6>, <7>, <8>, <9>;
|
||||
};
|
||||
|
||||
@ -91,7 +96,7 @@
|
||||
reg = <0x90000 0x10000>,
|
||||
<0xf2200000 0x800>;
|
||||
reg-names = "regs", "sram";
|
||||
interrupts = <22>;
|
||||
interrupts = <28>;
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
||||
@ -298,7 +298,7 @@
|
||||
};
|
||||
};
|
||||
|
||||
ab8500@5 {
|
||||
ab8500 {
|
||||
ab8500-regulators {
|
||||
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
|
||||
regulator-name = "V-DISPLAY";
|
||||
|
||||
@ -75,6 +75,9 @@
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0xffe01000 0x1000>;
|
||||
interrupts = <0 180 4>;
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
@ -118,6 +118,7 @@
|
||||
compatible = "arm,cortex-a9-twd-timer";
|
||||
reg = <0x50040600 0x20>;
|
||||
interrupts = <1 13 0x304>;
|
||||
clocks = <&tegra_car 132>;
|
||||
};
|
||||
|
||||
intc: interrupt-controller {
|
||||
@ -384,7 +385,7 @@
|
||||
|
||||
spi@7000d800 {
|
||||
compatible = "nvidia,tegra20-slink";
|
||||
reg = <0x7000d480 0x200>;
|
||||
reg = <0x7000d800 0x200>;
|
||||
interrupts = <0 83 0x04>;
|
||||
nvidia,dma-request-selector = <&apbdma 17>;
|
||||
#address-cells = <1>;
|
||||
|
||||
@ -119,6 +119,7 @@
|
||||
compatible = "arm,cortex-a9-twd-timer";
|
||||
reg = <0x50040600 0x20>;
|
||||
interrupts = <1 13 0xf04>;
|
||||
clocks = <&tegra_car 214>;
|
||||
};
|
||||
|
||||
intc: interrupt-controller {
|
||||
@ -371,7 +372,7 @@
|
||||
|
||||
spi@7000d800 {
|
||||
compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
|
||||
reg = <0x7000d480 0x200>;
|
||||
reg = <0x7000d800 0x200>;
|
||||
interrupts = <0 83 0x04>;
|
||||
nvidia,dma-request-selector = <&apbdma 17>;
|
||||
#address-cells = <1>;
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user