Dmitry Torokhov [Mon, 24 Jul 2023 05:30:18 +0000 (22:30 -0700)]
Input: tca6416-keypad - always expect proper IRQ number in i2c client
Remove option having i2c client contain raw gpio number instead of proper
IRQ number. There are no users of this facility in mainline and it will
allow cleaning up the driver code with regard to wakeup handling, etc.
Link: https://lore.kernel.org/r/20230724053024.352054-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 24 Jul 2023 05:29:00 +0000 (22:29 -0700)]
Input: lm8323 - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230724052901.350240-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Mon, 24 Jul 2023 05:28:59 +0000 (22:28 -0700)]
Input: lm8323 - rely on device core to create kp_disable attribute
Device core now has facilities to create driver-specific device attributes
as part of driver probing, use them.
Link: https://lore.kernel.org/r/20230724052901.350240-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 24 Jul 2023 05:13:42 +0000 (22:13 -0700)]
Input: qt2160 - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230714080611.81302-7-frank.li@vivo.com
Link: https://lore.kernel.org/r/20230724051345.335219-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Mon, 24 Jul 2023 05:13:41 +0000 (22:13 -0700)]
Input: qt2160 - do not hard code interrupt trigger
Rely on the platform and ACPI/DT to set up the interrupt trigger.
Link: https://lore.kernel.org/r/20230724051345.335219-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Mon, 24 Jul 2023 05:13:40 +0000 (22:13 -0700)]
Input: qt2160 - switch to using threaded interrupt handler
Instead of using combination of normal IRQ and work item which required
careful handling on device teardown, use standard threaded interrupt that
allows communication wityh the chip over slow (I2C) bus directly in the
interrupt handler.
To support polling mode switch to standard polling support implemented by
the input core.
Link: https://lore.kernel.org/r/20230724051345.335219-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Mon, 24 Jul 2023 05:13:39 +0000 (22:13 -0700)]
Input: qt2160 - tweak check for i2c adapter functionality
i2c_check_functionality() returns essentially a boolean and not an error
code, so treat it as such.
Link: https://lore.kernel.org/r/20230724051345.335219-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeffery Miller [Wed, 26 Jul 2023 02:52:48 +0000 (02:52 +0000)]
Input: psmouse - add delay when deactivating for SMBus mode
There is a period of time between the psmouse deactivate and the
ability to communicate with the SMBus companion. Insert a
sleep after the deactivate to account for the delay and ensure
the SMBus companion is responsive.
Attempting to read from the SMBus companion too quickly was causing
the touchpad on machines with an i801_smbus companion to stop working
after a sleep/resume cycle.
On resume the rmi4_smbus would fail with errors reading the SMBus version
number:
```
[5454] i2c_i801:i801_check_post:414: i801_smbus 0000:00:1f.3: No response
smbus_result: i2c-0 a=02c f=0000 c=fd BYTE_DATA rd res=-6
rmi4_smbus 0-002c: failed to get SMBus version number!
...
rmi4_f01 rmi4-00.fn01: Failed to restore normal operation: -6.
rmi4_f01 rmi4-00.fn01: Resume failed with code -6.
rmi4_physical rmi4-00: Failed to suspend functions: -6
rmi4_smbus 0-002c: Failed to resume device: -6
```
In this case the rmi_smb_get_version fails with -ENXIO if it happens too
soon after the preceding serio_resume -> psmouse_deactivate call.
On boot this issue could cause the touchpad to stay in the limited PS/2
mode. This only reproduced in 1 in 10 boots on the Lenovo T440p.
Failures in the log on boot would show up as:
```
psmouse serio1: synaptics: Trying to set up SMBus access
[122] i2c_i801:i801_check_post:437: i801_smbus 0000:00:1f.3: No response
psmouse serio1: synaptics: SMbus companion is not ready yet
```
Experimentation on the Lenovo T440p showed that a delay of 7-12ms on
resume allowed the companion to respond.
The 30ms delay in this patch was chosen based on the linux-input message:
Link: https://lore.kernel.org/all/BYAPR03MB47572F2C65E52ED673238D41B2439@BYAPR03MB4757.namprd03.prod.outlook.com/
Signed-off-by: Jeffery Miller <jefferymiller@google.com>
Link: https://lore.kernel.org/r/20230726025256.81174-1-jefferymiller@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Nathan Chancellor [Tue, 25 Jul 2023 15:37:56 +0000 (08:37 -0700)]
Input: mcs-touchkey - fix uninitialized use of error in mcs_touchkey_probe()
Clang warns (or errors with CONFIG_WERROR=y):
drivers/input/keyboard/mcs_touchkey.c:149:49: error: variable 'error' is uninitialized when used here [-Werror,-Wuninitialized]
149 | dev_err(&client->dev, "i2c read error[%d]\n", error);
| ^~~~~
include/linux/dev_printk.h:144:65: note: expanded from macro 'dev_err'
144 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~~~~~~~~~
drivers/input/keyboard/mcs_touchkey.c:110:11: note: initialize the variable 'error' to silence this warning
110 | int error;
| ^
| = 0
1 error generated.
A refactoring updated the error handling in this block but did not
update the dev_err() call to use fw_ver instead of error. Do so now to
fix the warning and avoid printing uninitialized memory.
Closes: https://github.com/ClangBuiltLinux/linux/issues/1893
Fixes:
e175eae16c1b ("Input: mcs-touchkey - convert to use devm_* api")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230725-mcs_touchkey-fix-wuninitialized-v1-1-615db39af51c@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Thu, 20 Jul 2023 22:51:01 +0000 (15:51 -0700)]
Input: qt1070 - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230714080611.81302-5-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Thu, 20 Jul 2023 22:41:20 +0000 (15:41 -0700)]
Input: mcs-touchkey - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230714080611.81302-3-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Thu, 20 Jul 2023 22:38:03 +0000 (15:38 -0700)]
Input: amikbd - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230714080611.81302-2-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Thu, 20 Jul 2023 21:30:36 +0000 (14:30 -0700)]
Input: lm8333 - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230714080611.81302-1-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Artur Weber [Wed, 19 Jul 2023 06:15:43 +0000 (23:15 -0700)]
Input: mms114 - add support for touch keys
MELFAS MMS114 and similar touchscreens have support for touch keys.
Enable support of them in the driver. The keycodes to emit can be
controlled by the linux,keycodes DT property.
Sidenote - the MAX_TOUCHKEYS value is set to 15, as that's the
maximum value that the ID field can contain. I don't have access
to any datasheets that could confirm or deny whether this is accurate.
Most downstream drivers I've been able to find only use up to 2 keys
(though I did find a driver that mentioned up to 4, but only 2 were
used). They don't have any checks for a maximum keycode value, it is
just extracted from the ID bits (0xf mask).
The drivers I've been able to find also don't use touch ID 0; I assume
that it is never used, so the keycodes provided in the DT start from
touch ID 1. I suppose this is in-line with the regular behavior
for touch IDs in touchscreen events, as there the provided touch ID
is always lowered by 1, which would cause an overflow if it was 0...
Just in case, we quietly return if the touch ID is set to 0 here.
The implementation of the linux,keycodes property handling code was
adapted from the msg2638 driver.
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20230714100424.29798-3-aweber.kernel@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Artur Weber [Wed, 19 Jul 2023 06:15:32 +0000 (23:15 -0700)]
dt-bindings: mms114: Add linux,keycodes property for touch keys
MELFAS MMS114 and similar touchscreens have support for touch keys.
Add the linux,keycodes property which can be used to set up the
keycodes for the touch keys.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20230714100424.29798-2-aweber.kernel@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Samuel Holland [Mon, 17 Jul 2023 19:20:03 +0000 (12:20 -0700)]
Input: da9063 - add wakeup support
Mark the IRQ as a wake IRQ so it will be enabled during system suspend.
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Link: https://lore.kernel.org/r/20230717192004.1304287-1-samuel.holland@sifive.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Geert Uytterhoeven [Mon, 17 Jul 2023 15:50:36 +0000 (08:50 -0700)]
Input: gpio-keys - convert to dev_err_probe()
Use the dev_err_probe() helper, instead of open-coding the same
operation.
While at it, invert the error checking logic to simplify code flow.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/d225a837c50e2b19a41555a8f7ce0f94b1689aa4.1689600353.git.geert+renesas@glider.be
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Rob Herring [Mon, 17 Jul 2023 16:03:47 +0000 (09:03 -0700)]
Input: Explicitly include correct DT includes
The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230714174633.4058096-1-robh@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Mon, 17 Jul 2023 16:20:46 +0000 (09:20 -0700)]
Merge tag 'v6.4' into next
Sync up with mainline to bring in updates to shared infrastructure.
Jeff LaBundy [Thu, 13 Jul 2023 18:12:02 +0000 (13:12 -0500)]
Input: iqs7211 - point to match data directly
Point the OF match table directly to the struct that describes the
device as opposed to an intermediate enum; doing so simplifies the
code and avoids a clang warning.
As part of this change, the I2C device ID table is removed, as the
device cannot probe without an OF node due to the unique nature of
the hardware's interrupt pin.
Fixes:
f2ba47e65f3b ("Input: add support for Azoteq IQS7210A/7211A/E")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/
202307131717.LtwApG0z-lkp@intel.com/
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/ZLA+cuciIeVcCvm6@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Tue, 30 May 2023 00:34:00 +0000 (19:34 -0500)]
Input: add support for Azoteq IQS7210A/7211A/E
Add support for the Azoteq IQS7210A/7211A/E family of trackpad/
touchscreen controllers.
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/ZHVEeDlYyr69A59K@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Tue, 30 May 2023 00:33:47 +0000 (19:33 -0500)]
dt-bindings: input: Add bindings for Azoteq IQS7210A/7211A/E
Add bindings for the Azoteq IQS7210A/7211A/E family of trackpad/
touchscreen controllers.
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/ZHVEa0yM1LLUJEfO@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Roi L [Wed, 12 Jul 2023 21:09:06 +0000 (14:09 -0700)]
Input: rotary_encoder - don't double assign input->dev.parent
devm_input_allocate_device() already assigns the @dev.parent field of the
input device/structure, so there's no need to reassign input->dev.parent
to dev.
Signed-off-by: Roi L <roeilev321_@outlook.com>
Link: https://lore.kernel.org/r/PH0P220MB0460B69CA018F5515F5FACDDDD53A@PH0P220MB0460.NAMP220.PROD.OUTLOOK.COM
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Wed, 12 Jul 2023 18:53:23 +0000 (11:53 -0700)]
Input: bcm-keypad - correct dev_err_probe() error
Pass proper PTR_ERR as dev_err_probe() argument.
Fixes:
a2c795b696b2 ("Input: bcm-keypad - simplify with dev_err_probe()")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/
202306261505.wTjCXRIO-lkp@intel.com/
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230711072449.43569-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Tue, 11 Jul 2023 00:22:04 +0000 (17:22 -0700)]
Input: lpc32xx_ts - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-10-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Tue, 11 Jul 2023 00:29:41 +0000 (17:29 -0700)]
Input: nomadik-ske-keypad - convert to use devm_* api
Use devm_* api to simplify code, this makes it unnecessary to explicitly
release resources.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-8-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 23:40:46 +0000 (16:40 -0700)]
Input: sun4i-lradc-keys - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-7-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 23:40:32 +0000 (16:40 -0700)]
Input: pxa27x_keypad - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-6-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 23:40:10 +0000 (16:40 -0700)]
Input: opencores-kbd - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-5-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 23:39:23 +0000 (16:39 -0700)]
Input: omap4-keyad - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-4-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 22:26:25 +0000 (15:26 -0700)]
Input: nspire-keypad - use devm_platform_get_and_ioremap_resource()
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-3-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 22:26:06 +0000 (15:26 -0700)]
Input: lpc32xx-keys - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-2-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Yangtao Li [Mon, 10 Jul 2023 20:35:30 +0000 (13:35 -0700)]
Input: bcm-keypad - convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230705052346.39337-1-frank.li@vivo.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Sun, 9 Jul 2023 17:07:18 +0000 (12:07 -0500)]
Input: iqs7222 - add support for Azoteq IQS7222D
The vendor has introduced a new variant of silicon which is highly
similar to the existing IQS7222A, but with its independent sliders
essentially replaced with a single-contact trackpad.
Update the common driver to support this new device's register map
and report trackpad events. As with the IQS7222A, the new IQS7222D
can report both raw coordinates as well as gestures.
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/ZKrpRh6RT6+6KrMQ@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Sun, 9 Jul 2023 17:07:05 +0000 (12:07 -0500)]
dt-bindings: input: iqs7222: Add properties for Azoteq IQS7222D
Extend the common binding to include a new variant of the silicon,
which effectively replaces a pair of slider nodes with a trackpad
node comprising the same or similar properties.
As part of this change, the if/then/else schema have been updated
to identify properties that are not supported by the new device.
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/ZKrpOdp+rM8gDekw@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Sun, 9 Jul 2023 17:06:57 +0000 (12:06 -0500)]
dt-bindings: input: iqs7222: Define units for slider properties
The units assumed by the 'azoteq,top-speed', 'azoteq,bottom-speed'
and 'azoteq,gesture-dist' properties are unspecified; define them
according to the device's datasheet.
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/ZKrpMekZBt95Gmnr@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jeff LaBundy [Sun, 9 Jul 2023 17:06:37 +0000 (12:06 -0500)]
Input: iqs7222 - configure power mode before triggering ATI
If the device drops into ultra-low-power mode before being placed
into normal-power mode as part of ATI being triggered, the device
does not assert any interrupts until the ATI routine is restarted
two seconds later.
Solve this problem by adopting the vendor's recommendation, which
calls for the device to be placed into normal-power mode prior to
being configured and ATI being triggered.
The original implementation followed this sequence, but the order
was inadvertently changed as part of the resolution of a separate
erratum.
Fixes:
1e4189d8af27 ("Input: iqs7222 - protect volatile registers")
Signed-off-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/ZKrpHc2Ji9qR25r2@nixie71
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Martin Kaiser [Sun, 9 Jul 2023 13:41:08 +0000 (15:41 +0200)]
Input: tegra-kbc - use devm_platform_ioremap_resource
devm_platform_get_and_ioremap_resource maps a resource and returns its
physical address. If we don't need the physical address, we should call
devm_platform_ioremap_resource instead.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20230709134109.182418-1-martin@kaiser.cx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Hans de Goede [Mon, 10 Jul 2023 12:36:33 +0000 (14:36 +0200)]
Input: novatek-nvt-ts - add touchscreen model number to description
A phoronix forum member actual found documentation on what the model
number for the touchscreen controller on the Acer Iconia One 7 B1-750 is.
Update the driver's description to include this.
Link: https://www.phoronix.com/forums/forum/hardware/general-hardware/1382535-10-years-later-linux-getting-a-touchscreen-driver-for-a-once-popular-tablet?p=1384707#post1384707
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230710123633.323937-2-hdegoede@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Hans de Goede [Mon, 10 Jul 2023 12:36:32 +0000 (14:36 +0200)]
Input: novatek-nvt-ts - fix input_register_device() failure error message
Fix input_register_device() failure logging "failed to request irq"
as error message.
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230710123633.323937-1-hdegoede@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Oleksij Rempel [Wed, 21 Jun 2023 09:32:45 +0000 (11:32 +0200)]
dt-bindings: input: touchscreen: edt-ft5x06: Add 'threshold' property
Add a new property 'threshold' to the edt-ft5x06 touchscreen binding.
This property allows setting the "click"-threshold in the range from 0
to 255. This change addresses the following dtbs_check warning:
imx6dl-lanmcu.dtb: touchscreen@38: 'threshold' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230621093245.78130-6-o.rempel@pengutronix.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Christophe JAILLET [Sat, 17 Jun 2023 07:12:03 +0000 (09:12 +0200)]
Input: adp5588-keys - use devm_regulator_get_enable()
Use devm_regulator_get_enable() instead of hand writing it. It saves some
line of code.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Link: https://lore.kernel.org/r/af343b5b0d740cc9f8863264c30e3da4215721d7.1686985911.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Christophe JAILLET [Sat, 17 Jun 2023 07:05:42 +0000 (09:05 +0200)]
Input: pinephone-keyboard - use devm_regulator_get_enable()
Use devm_regulator_get_enable() instead of hand writing it. It saves some
line of code.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/78d7a4719ed7c372a7aa62afb66d4f1561799b5f.1686985515.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:17 +0000 (18:28 +0200)]
Input: bu21029_ts - use local 'client->dev' variable in probe()
'dev' is shorter and simpler than '&client->dev' and in few cases it
allows to skip line wrapping. Probe function uses '&client->dev' a lot,
so this improves readability slightly.
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-25-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:16 +0000 (18:28 +0200)]
Input: bu21013_ts - use local 'client->dev' variable in probe()
'dev' is shorter and simpler than '&client->dev' and in few cases it
allows to skip line wrapping. Probe function uses '&client->dev' a lot,
so this improves readability slightly.
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230625162817.100397-24-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:15 +0000 (18:28 +0200)]
Input: bcm-keypad - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe() and devm_clk_get_optional(). Less code and the error
value gets printed.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-23-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:14 +0000 (18:28 +0200)]
Input: sx8643 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-22-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:13 +0000 (18:28 +0200)]
Input: surface3_spi - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-21-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:12 +0000 (18:28 +0200)]
Input: sis_i2c - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-20-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:11 +0000 (18:28 +0200)]
Input: silead - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-19-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:10 +0000 (18:28 +0200)]
Input: resistive-adc-touch - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-18-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:09 +0000 (18:28 +0200)]
Input: raydium_i2c_ts - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-17-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:08 +0000 (18:28 +0200)]
Input: pixcir_i2c_ts - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:07 +0000 (18:28 +0200)]
Input: melfas_mip4 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-15-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:06 +0000 (18:28 +0200)]
Input: goodix - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-14-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:05 +0000 (18:28 +0200)]
Input: elants_i2c - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:04 +0000 (18:28 +0200)]
Input: ektf2127 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:03 +0000 (18:28 +0200)]
Input: edf-ft5x06 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:02 +0000 (18:28 +0200)]
Input: cy8ctma140 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230625162817.100397-10-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:01 +0000 (18:28 +0200)]
Input: chipone_icn8318 - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:28:00 +0000 (18:28 +0200)]
Input: bu21029_ts - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:59 +0000 (18:27 +0200)]
Input: bu21013_ts - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:58 +0000 (18:27 +0200)]
Input: elan_i2c - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:57 +0000 (18:27 +0200)]
Input: rotary_encoder - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:56 +0000 (18:27 +0200)]
Input: pwm-vibra - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:55 +0000 (18:27 +0200)]
Input: gpio-vibra - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230625162817.100397-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Krzysztof Kozlowski [Sun, 25 Jun 2023 16:27:54 +0000 (18:27 +0200)]
Input: gpio_keys_polled - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and also it prints the error value.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230625162817.100397-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Mike Looijmans [Fri, 7 Jul 2023 23:29:15 +0000 (16:29 -0700)]
Input: exc3000 - support power supply regulators
Add power supply regulator support to the exc3000 devices.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Link: https://lore.kernel.org/r/20230707131042.10795-2-mike.looijmans@topic.nl
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Mike Looijmans [Fri, 7 Jul 2023 23:28:07 +0000 (16:28 -0700)]
dt-bindings: input: exc3000: support power supply regulators
Add power supply regulator support to the exc3000 devices.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230707131042.10795-1-mike.looijmans@topic.nl
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Jonathan Frederick [Fri, 7 Jul 2023 22:11:33 +0000 (15:11 -0700)]
Input: xpad - add GameSir T4 Kaleid Controller support
Add VID and PID to the xpad_device table to allow driver
to use the GameSir T4 Kaleid Controller, which is
XTYPE_XBOX360 compatible in xinput mode.
Signed-off-by: Jonathan Frederick <doublej472@gmail.com>
Link: https://lore.kernel.org/r/ZKeKSbP3faIPv5jB@dbj-hp-flip
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Sam Lantinga [Fri, 7 Jul 2023 22:10:59 +0000 (15:10 -0700)]
Input: xpad - add GameSir VID for Xbox One controllers
Signed-off-by: Sam Lantinga <slouken@libsdl.org>
Signed-off-by: Vicki Pfau <vi@endrift.com>
Link: https://lore.kernel.org/r/20230607012812.379640-3-vi@endrift.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Vicki Pfau [Fri, 7 Jul 2023 17:34:41 +0000 (10:34 -0700)]
Input: xpad - fix support for some third-party controllers
Some third-party controllers, such as the HORPIAD FPS for Nintendo Switch
and Gamesir-G3w, require a specific packet that the first-party XInput
driver sends before it will start sending reports. It's not currently known
what this packet does, but since the first-party driver always sends it's
unlikely that this could cause issues with existing controllers.
Co-authored-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Vicki Pfau <vi@endrift.com>
Link: https://lore.kernel.org/r/20230607012812.379640-2-vi@endrift.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Dmitry Torokhov [Fri, 7 Jul 2023 23:18:29 +0000 (16:18 -0700)]
Input: gameport - use IS_REACHABLE() instead of open-coding it
Replace an open-coded preprocessor conditional with an equivalent helper.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/ZKYLLmsdCH0Gp7TO@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Niklas Schnelle [Wed, 5 Jul 2023 21:56:28 +0000 (14:56 -0700)]
Input: gameport - add ISA and HAS_IOPORT dependencies
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
not being declared. As ISA already implies HAS_IOPORT we can simply add
this dependency and guard sections of code using inb()/outb() as
alternative access methods.
Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Link: https://lore.kernel.org/r/20230703152355.3897456-2-schnelle@linux.ibm.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Linus Torvalds [Sun, 25 Jun 2023 23:29:58 +0000 (16:29 -0700)]
Linux 6.4
Linus Torvalds [Sun, 25 Jun 2023 22:36:01 +0000 (15:36 -0700)]
Merge tag 'i2c-for-6.4-rc8' of git://git./linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
"Nothing fancy. Two driver and one DT binding fix"
* tag 'i2c-for-6.4-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
i2c: qup: Add missing unwind goto in qup_i2c_probe()
dt-bindings: i2c: opencores: Add missing type for "regstep"
Linus Torvalds [Sun, 25 Jun 2023 17:13:17 +0000 (10:13 -0700)]
Merge tag 'perf_urgent_for_v6.4' of git://git./linux/kernel/git/tip/tip
Pull perf fixes from Borislav Petkov:
- Drop the __weak attribute from a function prototype as it otherwise
leads to the function getting replaced by a dummy stub
- Fix the umask value setup of the frontend event as former is
different on two Intel cores
* tag 'perf_urgent_for_v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel: Fix the FRONTEND encoding on GNR and MTL
perf/core: Drop __weak attribute from arch_perf_update_userpage() prototype
Linus Torvalds [Sun, 25 Jun 2023 17:00:17 +0000 (10:00 -0700)]
Merge tag 'objtool_urgent_for_v6.4' of git://git./linux/kernel/git/tip/tip
Pull objtool fix from Borislav Petkov:
- Add a ORC format hash to vmlinux and modules in order for other tools
which use it, to detect changes to it and adapt accordingly
* tag 'objtool_urgent_for_v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/unwind/orc: Add ELF section with ORC version identifier
Linus Torvalds [Sun, 25 Jun 2023 16:47:04 +0000 (09:47 -0700)]
Merge tag 'x86_urgent_for_v6.4' of git://git./linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- Do not use set_pgd() when updating the KASLR trampoline pgd entry
because that updates the user PGD too on KPTI builds, resulting in
memory corruption
- Prevent a panic in the IO-APIC setup code due to conflicting command
line parameters
* tag 'x86_urgent_for_v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys
x86/mm: Avoid using set_pgd() outside of real PGD pages
Linus Torvalds [Fri, 23 Jun 2023 23:33:26 +0000 (16:33 -0700)]
Merge tag 'drm-fixes-2023-06-23' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Very quiet last week, just two misc fixes, one dp-mst and one qaic:
qaic:
- dma-buf import fix
dp-mst:
- fix NULL ptr deref"
[ It turns out it was a quiet week because Alex Deucher hadn't sent in
his pending AMD changes. So they are coming next - Linus ]
* tag 'drm-fixes-2023-06-23' of git://anongit.freedesktop.org/drm/drm:
drm: use mgr->dev in drm_dbg_kms in drm_dp_add_payload_part2
accel/qaic: Call DRM helper function to destroy prime GEM
Linus Torvalds [Fri, 23 Jun 2023 23:21:59 +0000 (16:21 -0700)]
Merge tag 'arm-fixes-6.4-3' of git://git./linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"The final bug fixes for Qualcomm and Rockchips came in, all of them
for devicetree files:
- Devices on Qualcomm SC7180/SC7280 that are cache coherent are now
marked so correctly to fix a regression after a change in kernel
behavior
- Rockchips has a few minor changes for correctness of regulator and
cache properties, as well as fixes for incorrect behavior of the
RK3568 PCI controller and reset pins on two boards"
* tag 'arm-fixes-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: qcom: sc7280: Mark SCM as dma-coherent for chrome devices
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for trogdor
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for IDP
dt-bindings: firmware: qcom,scm: Document that SCM can be dma-coherent
arm64: dts: rockchip: Fix rk356x PCIe register and range mappings
arm64: dts: rockchip: fix button reset pin for nanopi r5c
arm64: dts: rockchip: fix nEXTRST on SOQuartz
arm64: dts: rockchip: add missing cache properties
arm64: dts: rockchip: fix USB regulator on ROCK64
Linus Torvalds [Fri, 23 Jun 2023 23:09:53 +0000 (16:09 -0700)]
Merge tag 'for-6.4-rc7-tag' of git://git./linux/kernel/git/kdave/linux
Pull btrfs fix from David Sterba:
"Unfortunately the recent u32 overflow fix was not complete, there was
one conversion left, assertion not triggered by my tests but caught by
Qu's fstests case.
The "cleanup for later" has been promoted to a proper fix and wraps
all uses of the stripe left shift so the diffstat has grown but leaves
no potentially problematic uses.
We should have done it that way before, sorry"
* tag 'for-6.4-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: fix remaining u32 overflows when left shifting stripe_nr
Linus Torvalds [Fri, 23 Jun 2023 23:04:35 +0000 (16:04 -0700)]
Merge tag 'block-6.4-2023-06-23' of git://git.kernel.dk/linux
Pull block fix from Jens Axboe:
"It's apparently the week of 'fixup something from last week', because
the same is true for this block pull request.
Fix up a lock grab that needs to be IRQ saving, rather than just IRQ
disabling, in the block cgroup code"
* tag 'block-6.4-2023-06-23' of git://git.kernel.dk/linux:
block: make sure local irq is disabled when calling __blkcg_rstat_flush
Linus Torvalds [Fri, 23 Jun 2023 22:56:44 +0000 (15:56 -0700)]
Merge tag 'iommu-fix-v6.4-rc7' of git://git./linux/kernel/git/joro/iommu
Pull iommu fix from Joerg Roedel:
- Fix potential memory leak in AMD IOMMU domain allocation path
* tag 'iommu-fix-v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Fix possible memory leak of 'domain'
Linus Torvalds [Fri, 23 Jun 2023 22:43:01 +0000 (15:43 -0700)]
Merge tag 'sound-6.4' of git://git./linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Three oneliner fixes: one for a thinko in SOF SoundWire code and two
HD-audio quirks for ASUS laptops. All device-specific and should be
safe to apply"
* tag 'sound-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: hda/realtek: Add quirk for ASUS ROG GV601V
ALSA: hda/realtek: Add quirk for ASUS ROG G634Z
ASoC: intel: sof_sdw: Fixup typo in device link checking
Linus Torvalds [Fri, 23 Jun 2023 22:24:09 +0000 (15:24 -0700)]
Merge tag 'gpio-fixes-for-v6.4' of git://git./linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
- fix IRQ initialization in gpiochip_irqchip_add_domain()
- add a missing return value check for platform_get_irq() in
gpio-sifive
- don't free irq_domains which GPIOLIB does not manage
* tag 'gpio-fixes-for-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpiolib: Fix irq_domain resource tracking for gpiochip_irqchip_add_domain()
gpio: sifive: add missing check for platform_get_irq
gpiolib: Fix GPIO chip IRQ initialization restriction
Arnd Bergmann [Fri, 23 Jun 2023 20:13:22 +0000 (22:13 +0200)]
Merge tag 'qcom-arm64-fixes-for-6.4-2' of https://git./linux/kernel/git/qcom/linux into arm/fixes
One last Qualcomm ARM64 DeviceTree fix for v6.4
Changes related to cache management for DMA memory caused WiFi to stop
work on SC7180 and SC7280 based products, using TF-A. These changes
marks the relevant device dma-coherent to correct the behavior.
* tag 'qcom-arm64-fixes-for-6.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: dts: qcom: sc7280: Mark SCM as dma-coherent for chrome devices
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for trogdor
arm64: dts: qcom: sc7180: Mark SCM as dma-coherent for IDP
dt-bindings: firmware: qcom,scm: Document that SCM can be dma-coherent
Link: https://lore.kernel.org/r/20230622203248.106422-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Linus Torvalds [Fri, 23 Jun 2023 19:08:14 +0000 (12:08 -0700)]
workqueue: clean up WORK_* constant types, clarify masking
Dave Airlie reports that gcc-13.1.1 has started complaining about some
of the workqueue code in 32-bit arm builds:
kernel/workqueue.c: In function ‘get_work_pwq’:
kernel/workqueue.c:713:24: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
713 | return (void *)(data & WORK_STRUCT_WQ_DATA_MASK);
| ^
[ ... a couple of other cases ... ]
and while it's not immediately clear exactly why gcc started complaining
about it now, I suspect it's some C23-induced enum type handlign fixup in
gcc-13 is the cause.
Whatever the reason for starting to complain, the code and data types
are indeed disgusting enough that the complaint is warranted.
The wq code ends up creating various "helper constants" (like that
WORK_STRUCT_WQ_DATA_MASK) using an enum type, which is all kinds of
confused. The mask needs to be 'unsigned long', not some unspecified
enum type.
To make matters worse, the actual "mask and cast to a pointer" is
repeated a couple of times, and the cast isn't even always done to the
right pointer, but - as the error case above - to a 'void *' with then
the compiler finishing the job.
That's now how we roll in the kernel.
So create the masks using the proper types rather than some ambiguous
enumeration, and use a nice helper that actually does the type
conversion in one well-defined place.
Incidentally, this magically makes clang generate better code. That,
admittedly, is really just a sign of clang having been seriously
confused before, and cleaning up the typing unconfuses the compiler too.
Reported-by: Dave Airlie <airlied@gmail.com>
Link: https://lore.kernel.org/lkml/CAPM=9twNnV4zMCvrPkw3H-ajZOH-01JVh_kDrxdPYQErz8ZTdA@mail.gmail.com/
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Tejun Heo <tj@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Clark Wang [Mon, 29 May 2023 08:02:51 +0000 (16:02 +0800)]
i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
Claim clkhi and clklo as integer type to avoid possible calculation
errors caused by data overflow.
Fixes:
a55fa9d0e42e ("i2c: imx-lpi2c: add low power i2c bus driver")
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Carlos Song <carlos.song@nxp.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Shuai Jiang [Tue, 18 Apr 2023 13:56:12 +0000 (21:56 +0800)]
i2c: qup: Add missing unwind goto in qup_i2c_probe()
Smatch Warns:
drivers/i2c/busses/i2c-qup.c:1784 qup_i2c_probe()
warn: missing unwind goto?
The goto label "fail_runtime" and "fail" will disable qup->pclk,
but here qup->pclk failed to obtain, in order to be consistent,
change the direct return to goto label "fail_dma".
Fixes:
9cedf3b2f099 ("i2c: qup: Add bam dma capabilities")
Signed-off-by: Shuai Jiang <d202180596@hust.edu.cn>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Cc: <stable@vger.kernel.org> # v4.6+
Rob Herring [Tue, 13 Jun 2023 20:11:04 +0000 (14:11 -0600)]
dt-bindings: i2c: opencores: Add missing type for "regstep"
"regstep" may be deprecated, but it still needs a type.
Fixes:
8ad69f490516 ("dt-bindings: i2c: convert ocores binding to yaml")
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Dave Airlie [Fri, 23 Jun 2023 02:16:47 +0000 (12:16 +1000)]
Merge tag 'drm-misc-fixes-2023-06-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
drm-misc-fixes for v6.4:
- Qaic imported dma-buf fix.
- Fix null pointer deref when printing a dp-mst message.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <dev@lankhorst.se>
Link: https://patchwork.freedesktop.org/patch/msgid/e96b1965-ba67-7cc5-2358-826eb5b9b998@lankhorst.se
Linus Torvalds [Fri, 23 Jun 2023 00:59:51 +0000 (17:59 -0700)]
Merge tag 'net-6.4-rc8' of git://git./linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from ipsec, bpf, mptcp and netfilter.
Current release - regressions:
- netfilter: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
- eth: mlx5e:
- fix scheduling of IPsec ASO query while in atomic
- free IRQ rmap and notifier on kernel shutdown
Current release - new code bugs:
- phy: manual remove LEDs to ensure correct ordering
Previous releases - regressions:
- mptcp: fix possible divide by zero in recvmsg()
- dsa: revert "net: phy: dp83867: perform soft reset and retain
established link"
Previous releases - always broken:
- sched: netem: acquire qdisc lock in netem_change()
- bpf:
- fix verifier id tracking of scalars on spill
- fix NULL dereference on exceptions
- accept function names that contain dots
- netfilter: disallow element updates of bound anonymous sets
- mptcp: ensure listener is unhashed before updating the sk status
- xfrm:
- add missed call to delete offloaded policies
- fix inbound ipv4/udp/esp packets to UDPv6 dualstack sockets
- selftests: fixes for FIPS mode
- dsa: mt7530: fix multiple CPU ports, BPDU and LLDP handling
- eth: sfc: use budget for TX completions
Misc:
- wifi: iwlwifi: add support for SO-F device with PCI id 0x7AF0"
* tag 'net-6.4-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (74 commits)
revert "net: align SO_RCVMARK required privileges with SO_MARK"
net: wwan: iosm: Convert single instance struct member to flexible array
sch_netem: acquire qdisc lock in netem_change()
selftests: forwarding: Fix race condition in mirror installation
wifi: mac80211: report all unusable beacon frames
mptcp: ensure listener is unhashed before updating the sk status
mptcp: drop legacy code around RX EOF
mptcp: consolidate fallback and non fallback state machine
mptcp: fix possible list corruption on passive MPJ
mptcp: fix possible divide by zero in recvmsg()
mptcp: handle correctly disconnect() failures
bpf: Force kprobe multi expected_attach_type for kprobe_multi link
bpf/btf: Accept function names that contain dots
Revert "net: phy: dp83867: perform soft reset and retain established link"
net: mdio: fix the wrong parameters
netfilter: nf_tables: Fix for deleting base chains with payload
netfilter: nfnetlink_osf: fix module autoload
netfilter: nf_tables: drop module reference after updating chain
netfilter: nf_tables: disallow timeout for anonymous sets
netfilter: nf_tables: disallow updates of anonymous sets
...
Linus Torvalds [Fri, 23 Jun 2023 00:54:10 +0000 (17:54 -0700)]
Merge tag 'for-linus' of git://git./virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"ARM:
- Correctly save/restore PMUSERNR_EL0 when host userspace is using
PMU counters directly
- Fix GICv2 emulation on GICv3 after the locking rework
- Don't use smp_processor_id() in kvm_pmu_probe_armpmu(), and
document why
Generic:
- Avoid setting page table entries pointing to a deleted memslot if a
host page table entry is changed concurrently with the deletion"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: Avoid illegal stage2 mapping on invalid memory slot
KVM: arm64: Use raw_smp_processor_id() in kvm_pmu_probe_armpmu()
KVM: arm64: Restore GICv2-on-GICv3 functionality
KVM: arm64: PMU: Don't overwrite PMUSERENR with vcpu loaded
KVM: arm64: PMU: Restore the host's PMUSERENR_EL0
Linus Torvalds [Fri, 23 Jun 2023 00:49:40 +0000 (17:49 -0700)]
Merge tag 'powerpc-6.4-5' of git://git./linux/kernel/git/powerpc/linux
Pull powerpc fix from Michael Ellerman:
- Disable IRQs when switching mm in exit_lazy_flush_tlb() called from
exit_mmap()
Thanks to Nicholas Piggin and Sachin Sant.
* tag 'powerpc-6.4-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/64s/radix: Fix exit lazy tlb mm switch with irqs enabled
Linus Torvalds [Fri, 23 Jun 2023 00:47:07 +0000 (17:47 -0700)]
Merge tag 'pci-v6.4-fixes-2' of git://git./linux/kernel/git/pci/pci
Pull pci fix from Bjorn Helgaas:
- Transfer Intel LGM GW PCIe maintenance from Rahul Tanwar to Chuanhua
Lei (Zhu YiXin)
* tag 'pci-v6.4-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
MAINTAINERS: Add Chuanhua Lei as Intel LGM GW PCIe maintainer
Linus Torvalds [Fri, 23 Jun 2023 00:42:07 +0000 (17:42 -0700)]
Merge tag 'mmc-v6.4-rc6' of git://git./linux/kernel/git/ulfh/mmc
Pull MMC fixes from Ulf Hansson:
- Fix support for deferred probing for several host drivers
- litex_mmc: Use async probe as it's common for all mmc hosts
- meson-gx: Fix bug when scheduling while atomic
- mmci_stm32: Fix max busy timeout calculation
- sdhci-msm: Disable broken 64-bit DMA on MSM8916
* tag 'mmc-v6.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
mmc: usdhi60rol0: fix deferred probing
mmc: sunxi: fix deferred probing
mmc: sh_mmcif: fix deferred probing
mmc: sdhci-spear: fix deferred probing
mmc: sdhci-acpi: fix deferred probing
mmc: owl: fix deferred probing
mmc: omap_hsmmc: fix deferred probing
mmc: omap: fix deferred probing
mmc: mvsdio: fix deferred probing
mmc: mtk-sd: fix deferred probing
mmc: meson-gx: fix deferred probing
mmc: bcm2835: fix deferred probing
mmc: litex_mmc: set PROBE_PREFER_ASYNCHRONOUS
mmc: meson-gx: remove redundant mmc_request_done() call from irq context
mmc: mmci: stm32: fix max busy timeout calculation
mmc: sdhci-msm: Disable broken 64-bit DMA on MSM8916
Linus Torvalds [Fri, 23 Jun 2023 00:38:11 +0000 (17:38 -0700)]
Merge tag 'platform-drivers-x86-v6.4-5' of git://git./linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fix from Hans de Goede:
"One small fix for an AMD PMF driver issue which is causing issues for
users of just released AMD laptop models"
* tag 'platform-drivers-x86-v6.4-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86/amd/pmf: Register notify handler only if SPS is enabled
Linus Torvalds [Fri, 23 Jun 2023 00:32:34 +0000 (17:32 -0700)]
Merge tag 'io_uring-6.4-2023-06-21' of git://git.kernel.dk/linux
Pull io_uring fixes from Jens Axboe:
"A fix for a race condition with poll removal and linked timeouts, and
then a few followup fixes/tweaks for the msg_control patch from last
week.
Not super important, particularly the sparse fixup, as it was broken
before that recent commit. But let's get it sorted for real for this
release, rather than just have it broken a bit differently"
* tag 'io_uring-6.4-2023-06-21' of git://git.kernel.dk/linux:
io_uring/net: use the correct msghdr union member in io_sendmsg_copy_hdr
io_uring/net: disable partial retries for recvmsg with cmsg
io_uring/net: clear msg_controllen on partial sendmsg retry
io_uring/poll: serialize poll linked timer start with poll removal
Linus Torvalds [Fri, 23 Jun 2023 00:27:16 +0000 (17:27 -0700)]
Merge tag 'cgroup-for-6.4-rc7-fixes' of git://git./linux/kernel/git/tj/cgroup
Pull cgroup fixes from Tejun Heo:
"It's late but here are two bug fixes. Both fix problems which can be
severe but are very confined in scope. The risk to most use cases
should be minimal.
- Fix for an old bug which triggers if a cgroup subsystem is
remounted to a different hierarchy while someone is reading its
cgroup.procs/tasks file. The risk is pretty low given how seldom
cgroup subsystems are moved across hierarchies.
- We moved cpus_read_lock() outside of cgroup internal locks a while
ago but forgot to update the legacy_freezer leading to lockdep
triggers. Fixed"
* tag 'cgroup-for-6.4-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
cgroup: Do not corrupt task iteration when rebinding subsystem
cgroup,freezer: hold cpu_hotplug_lock before freezer_mutex in freezer_css_{online,offline}()
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