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Commit Graph

663043 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
730518f2c4 Input: userio - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:45:04 -07:00
Mauro Carvalho Chehab
9dc500a325 Input: sentelic - convert documentation into ReST format
This file has its own particular format that doesn't match any
markup one.

Manually change it to get something that would be readable
using ReST markup language.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:45:03 -07:00
Mauro Carvalho Chehab
42f2309bba Input: rotary-encoder - convert documentation into to ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:45:02 -07:00
Mauro Carvalho Chehab
7b11fdc39f Input: ntrig - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:45:01 -07:00
Mauro Carvalho Chehab
2f43893556 Input: convert keyboard notifier docs into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:45:00 -07:00
Mauro Carvalho Chehab
eba31a3af9 Input: convert multi-touch protocol spec into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:59 -07:00
Mauro Carvalho Chehab
c8ae270e0e Input: joystick-parport - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:59 -07:00
Mauro Carvalho Chehab
89237c427b Input: joystick - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:58 -07:00
Mauro Carvalho Chehab
0498b4b400 Input: convert joystick-api doc into ReST format
This file require some adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:57 -07:00
Mauro Carvalho Chehab
1c4ada609d Input: convert input-programming doc into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:56 -07:00
Mauro Carvalho Chehab
f863995224 Input: iforce - convert documentation into ReST format
This file seems to be using some other markup language, (maybe mediawiki?).
Manually convert it to ReST markup, with is the one we're using along the
Kernel documentaiton.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:55 -07:00
Mauro Carvalho Chehab
0119184986 Input: gpio-tilt - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:17 -07:00
Mauro Carvalho Chehab
9b0ce690ff Input: convert gameport programming documentation into ReST format
This file require minimum adjustments to be a valid ReST.  Do it, in order
to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:16 -07:00
Mauro Carvalho Chehab
5c631b7130 Input: convert gamepad specification into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:15 -07:00
Mauro Carvalho Chehab
3057d50980 Input: convert force feedback documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:14 -07:00
Mauro Carvalho Chehab
acbdca8bf1 Input: convert event codes documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:13 -07:00
Mauro Carvalho Chehab
604aed6130 Input: elantech - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

We opted to remove section numbers, as this can be automatically
generated on Sphinx, by using :numbered: tag at index.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:13 -07:00
Mauro Carvalho Chehab
c87d64654d Input: cs461x - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:12 -07:00
Mauro Carvalho Chehab
4d0f486615 Input: cma3000_d0x - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:11 -07:00
Mauro Carvalho Chehab
f6e390d9f3 Input: db9/CD32 - convert documentation into ReST format
Currently, it misses a title, and the table is not valid for ReST. Adjust
them, in order for it to be able to parse on Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:10 -07:00
Mauro Carvalho Chehab
60874a79e5 Input: bcm5974 - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:09 -07:00
Mauro Carvalho Chehab
3f89482e7a Input: atarikbd - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.
Do it, in order to be able to parse it with Sphinx.

We opted to remove section numbers, as this can be automatically
generated on Sphinx, by using :numbered: tag at index.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:08 -07:00
Mauro Carvalho Chehab
ad6bdccffb Input: appletouch - convert documentation into ReST format
This file require minimum adjustments to be a valid ReST file.  Do it, in
order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:07 -07:00
Mauro Carvalho Chehab
691d8706fa Input: amijoy - convert documentation into ReST format
This file contains lots of tables, but none formatted using the ReST
syntax. Adjust them to match the ReST syntax and add a title for the
document.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:07 -07:00
Mauro Carvalho Chehab
84ce6faf2d Input: ALPS - convert documentation into ReST format
Turn ALPS documentation into a valid ReST file, so it could be parsed with
Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:06 -07:00
Mauro Carvalho Chehab
b0f355f300 Input: docs - convert input.txt into ReST format
This file require minimum adjustments to be a valid ReST.

Do it, in order to be able to parse it with Sphinx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 15:44:05 -07:00
Damien Riegel
792ad66839 Input: pm8xxx-vib - add support for pm8916's vibrator
Add pm8xxx_regs for this PMIC and the device tree match table entry.

Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:39 -07:00
Damien Riegel
d4c7c5c96c Input: pm8xxx-vib - handle separate enable register
Some PMIC vibrator IPs use a separate enable register to turn the
vibrator on and off. To detect if a vibrator uses this feature, rely on
the enable_mask being non-zero.

Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:38 -07:00
Damien Riegel
2de3b7048d Input: pm8xxx-vib - parametrize the driver
In order to prepare this driver to support other vibrators of the same
kind, move some hardcoded values to a structure holding register
parameters (address, mask, shit of the control register).

Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:37 -07:00
Damien Riegel
f6bcc91ba6 Input: pm8xxx-vib - reorder header alphabetically
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:37 -07:00
Martin Kepplinger
dd04dc6dbd Input: sur40 - fix bad endianness handling in sur40_poll
sparse says:

  sur40.c:372:40: warning: restricted __le32 degrades to integer

the header's data is __le32 so we need to convert it before comparing.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:36 -07:00
Dmitry Torokhov
d99caa472c Input: eeti_ts - switch to gpiod API
gpiod API allows standard way of specifying GPIO polarity and takes it into
account when reading or setting GPIO state. It also allows us to switch to
common way of obtaining GPIO descriptor and away form legacy platform data.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:33 -07:00
Dmitry Torokhov
d422be5f62 Input: eeti_ts - expect platform code to set interrupt trigger
Instead of keying interrupt trigger off GPIO polarity, let's rely on
platform code to set it up properly for us.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-05 08:52:13 -07:00
Dmitry Torokhov
0378008a99 Input: eeti_ts - switch to using threaded interrupt
Instead of having standard interrupt handler and manually firing work item
to perform I2C reads, let's switch to threaded interrupts, which were
designed specifically for this purpose.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:34 -07:00
Dmitry Torokhov
173e4d81f7 Input: eeti_ts - use gpio_get_value_cansleep
We are reading GPIO state in a non-atomic context (workqueue), so we can
use "cansleep" variant, and thus make the driver available on systems where
GPIO controllers require sleeping when reading GPIO state.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:33 -07:00
Dmitry Torokhov
2d38849989 Input: eeti_ts - respect interrupt set in client structure
Instead of expecting that GPIO is always interrupt source, let's use
interrupt specified in I2C client.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:33 -07:00
Dmitry Torokhov
6f9fab69a2 Input: eeti_ts - switch to using managed resources
Using devm_* APIs simpifies error handling and device teardown.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:32 -07:00
Dmitry Torokhov
42e02a6a0d Input: eeti_ts - use input_set_capability()
Use input_set_capability() instead of manipulating evbit/keybit
masks directly.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:32 -07:00
Dmitry Torokhov
e9f66cdb7d Input: eeti_ts - use get_unaligned_be16() to retrieve data
Instead of manually converting big endian data on wire into host
endianness, let's use helpers to do that for us. It might save us
a few cycles if host endianness matches what's on wire.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:31 -07:00
Dmitry Torokhov
272c03bb19 Input: eeti_ts - use BIT(n)
Use idiomatic BIT(n) to form single-bit masks.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:30 -07:00
Dmitry Torokhov
720bebdff2 Input: eeti_ts - rename eeti_ts_priv to eeti_ts
Also rename 'priv' variables to eeti.

Reviewed-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:30 -07:00
Dmitry Torokhov
54bf08946a Input: synaptics-rmi4 - when registering sensors do not call them "drivers"
We are not registering drivers, but transport devices (AKA sensors), so
let's call them that.

Also let's rename "retval" to "error" in probe() functions as the variables
are used to store error codes.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:00 -07:00
Dmitry Torokhov
8a7c71ae38 Input: synaptics-rmi4 - cleanup SMbus mapping handling
There is no reason to copy structures field-by-filed when we can copy
elements at once.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:24:00 -07:00
Dmitry Torokhov
2593cd1189 Input: synaptics-rmi4 - fix endianness issue in SMBus transport
The mapping table holds address in LE form, so we should convert it
to CPU when comparing it.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:59 -07:00
Dmitry Torokhov
8cf0adf2f8 Input: synaptics-rmi4 - fix handling failures from rmi_enable_sensor
If rmi_enable_sensor() fails in rmi_driver_probe(), we should not return
immediately, but disable IRQs and tear down function list.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:59 -07:00
Dmitry Torokhov
f6c4442bfa Input: synaptics - use u8 instead of unsigned char
The rest of the kernel uses u8, u16, etc for data coming form hardware,
let's switch ti using u8 here as well.

Also turn pkt_type into an enum.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:58 -07:00
Dmitry Torokhov
212baf03a3 Input: synaptics - do not abuse -1 as return value
Let's stop using -1 as a universal return value and instead propagate
errors from underlying calls up the stack.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:58 -07:00
Dmitry Torokhov
991d29fe02 Input: synaptics - use BIT() and GENMASK() macros
Use standard infrastructure, such as BIT and GENMASK, instead of rolling
bitmasks by hand.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:57 -07:00
Dmitry Torokhov
2c6ecbba90 Input: synaptics - add synaptics_query_int()
Factor out querying and parsing 3-byte response into an integer value.

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 16:23:57 -07:00
Dmitry Torokhov
a716a026bb Input: psmouse - use i2c_client_type to locate i2c clients
Now that i2c_client_type structure is exported, we can use it, instead
of i2c_adapter_type, when looking for devices that are i2c clients.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-04-03 12:03:55 -07:00