linux-stable.git/drivers/input, branch v6.9.4 Linux kernel stable tree Input: cyapa - add missing input core locking to suspend/resume functions 2024-06-12T09:39:31+00:00 Marek Szyprowski m.szyprowski@samsung.com 2023-10-09T12:10:18+00:00 a5fc298fa8f67cf1f0e1fc126eab70578cd40adc [ Upstream commit 7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 ] Grab input->mutex during suspend/resume functions like it is done in other input drivers. This fixes the following warning during system suspend/resume cycle on Samsung Exynos5250-based Snow Chromebook: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Modules linked in: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G W 6.6.0-rc5-next-20231009 #14109 Hardware name: Samsung Exynos (Flattened Device Tree) Workqueue: events_unbound async_run_entry_fn unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x58/0x70 dump_stack_lvl from __warn+0x1a8/0x1cc __warn from warn_slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt from input_device_enabled+0x68/0x6c input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c cyapa_reinitialize from cyapa_resume+0x48/0x98 cyapa_resume from dpm_run_callback+0x90/0x298 dpm_run_callback from device_resume+0xb4/0x258 device_resume from async_resume+0x20/0x64 async_resume from async_run_entry_fn+0x40/0x15c async_run_entry_fn from process_scheduled_works+0xbc/0x6a8 process_scheduled_works from worker_thread+0x188/0x454 worker_thread from kthread+0x108/0x140 kthread from ret_from_fork+0x14/0x28 Exception stack(0xf1625fb0 to 0xf1625ff8) ... ---[ end trace 0000000000000000 ]--- ... ------------[ cut here ]------------ WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Modules linked in: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G W 6.6.0-rc5-next-20231009 #14109 Hardware name: Samsung Exynos (Flattened Device Tree) Workqueue: events_unbound async_run_entry_fn unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x58/0x70 dump_stack_lvl from __warn+0x1a8/0x1cc __warn from warn_slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt from input_device_enabled+0x68/0x6c input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c cyapa_reinitialize from cyapa_resume+0x48/0x98 cyapa_resume from dpm_run_callback+0x90/0x298 dpm_run_callback from device_resume+0xb4/0x258 device_resume from async_resume+0x20/0x64 async_resume from async_run_entry_fn+0x40/0x15c async_run_entry_fn from process_scheduled_works+0xbc/0x6a8 process_scheduled_works from worker_thread+0x188/0x454 worker_thread from kthread+0x108/0x140 kthread from ret_from_fork+0x14/0x28 Exception stack(0xf1625fb0 to 0xf1625ff8) ... ---[ end trace 0000000000000000 ]--- Fixes: d69f0a43c677 ("Input: use input_device_enabled()") Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com> Link: https://lore.kernel.org/r/20231009121018.1075318-1-m.szyprowski@samsung.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 ]

Grab input->mutex during suspend/resume functions like it is done in
other input drivers. This fixes the following warning during system
suspend/resume cycle on Samsung Exynos5250-based Snow Chromebook:

------------[ cut here ]------------
WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c
Modules linked in: ...
CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G        W          6.6.0-rc5-next-20231009 #14109
Hardware name: Samsung Exynos (Flattened Device Tree)
Workqueue: events_unbound async_run_entry_fn
 unwind_backtrace from show_stack+0x10/0x14
 show_stack from dump_stack_lvl+0x58/0x70
 dump_stack_lvl from __warn+0x1a8/0x1cc
 __warn from warn_slowpath_fmt+0x18c/0x1b4
 warn_slowpath_fmt from input_device_enabled+0x68/0x6c
 input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc
 cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c
 cyapa_reinitialize from cyapa_resume+0x48/0x98
 cyapa_resume from dpm_run_callback+0x90/0x298
 dpm_run_callback from device_resume+0xb4/0x258
 device_resume from async_resume+0x20/0x64
 async_resume from async_run_entry_fn+0x40/0x15c
 async_run_entry_fn from process_scheduled_works+0xbc/0x6a8
 process_scheduled_works from worker_thread+0x188/0x454
 worker_thread from kthread+0x108/0x140
 kthread from ret_from_fork+0x14/0x28
Exception stack(0xf1625fb0 to 0xf1625ff8)
...
---[ end trace 0000000000000000 ]---
...
------------[ cut here ]------------
WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c
Modules linked in: ...
CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G        W          6.6.0-rc5-next-20231009 #14109
Hardware name: Samsung Exynos (Flattened Device Tree)
Workqueue: events_unbound async_run_entry_fn
 unwind_backtrace from show_stack+0x10/0x14
 show_stack from dump_stack_lvl+0x58/0x70
 dump_stack_lvl from __warn+0x1a8/0x1cc
 __warn from warn_slowpath_fmt+0x18c/0x1b4
 warn_slowpath_fmt from input_device_enabled+0x68/0x6c
 input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc
 cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c
 cyapa_reinitialize from cyapa_resume+0x48/0x98
 cyapa_resume from dpm_run_callback+0x90/0x298
 dpm_run_callback from device_resume+0xb4/0x258
 device_resume from async_resume+0x20/0x64
 async_resume from async_run_entry_fn+0x40/0x15c
 async_run_entry_fn from process_scheduled_works+0xbc/0x6a8
 process_scheduled_works from worker_thread+0x188/0x454
 worker_thread from kthread+0x108/0x140
 kthread from ret_from_fork+0x14/0x28
Exception stack(0xf1625fb0 to 0xf1625ff8)
...
---[ end trace 0000000000000000 ]---

Fixes: d69f0a43c677 ("Input: use input_device_enabled()")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Link: https://lore.kernel.org/r/20231009121018.1075318-1-m.szyprowski@samsung.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Input: pm8xxx-vibrator - correct VIB_MAX_LEVELS calculation 2024-06-12T09:39:27+00:00 Fenglin Wu quic_fenglinw@quicinc.com 2024-04-15T23:03:40+00:00 dfecca6ce78875234fad87461576a7e6a8a74b51 [ Upstream commit 48c0687a322d54ac7e7a685c0b6db78d78f593af ] The output voltage is inclusive hence the max level calculation is off-by-one-step. Correct it. iWhile we are at it also add a define for the step size instead of using the magic value. Fixes: 11205bb63e5c ("Input: add support for pm8xxx based vibrator driver") Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20240412-pm8xxx-vibrator-new-design-v10-1-0ec0ad133866@quicinc.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 48c0687a322d54ac7e7a685c0b6db78d78f593af ]

The output voltage is inclusive hence the max level calculation is
off-by-one-step. Correct it.

iWhile we are at it also add a define for the step size instead of
using the magic value.

Fixes: 11205bb63e5c ("Input: add support for pm8xxx based vibrator driver")
Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240412-pm8xxx-vibrator-new-design-v10-1-0ec0ad133866@quicinc.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Input: ioc3kbd - add device table 2024-06-12T09:39:26+00:00 Karel Balej balejk@matfyz.cz 2024-03-15T19:46:14+00:00 ba6bf5bf36d29e49ee1a33a817d144cc26862a5b [ Upstream commit d40e9edcf3eb925c259df9f9dd7319a4fcbc675b ] Without the device table the driver will not auto-load when compiled as a module. Fixes: 273db8f03509 ("Input: add IOC3 serio driver") Signed-off-by: Karel Balej <balejk@matfyz.cz> Link: https://lore.kernel.org/r/20240313115832.8052-1-balejk@matfyz.cz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit d40e9edcf3eb925c259df9f9dd7319a4fcbc675b ]

Without the device table the driver will not auto-load when compiled as
a module.

Fixes: 273db8f03509 ("Input: add IOC3 serio driver")
Signed-off-by: Karel Balej <balejk@matfyz.cz>
Link: https://lore.kernel.org/r/20240313115832.8052-1-balejk@matfyz.cz
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Input: ims-pcu - fix printf string overflow 2024-06-12T09:39:26+00:00 Arnd Bergmann arnd@arndb.de 2024-03-28T20:28:56+00:00 518feda4aa526ff1857376333762344412d89676 [ Upstream commit bf32bceedd0453c70d9d022e2e29f98e446d7161 ] clang warns about a string overflow in this driver drivers/input/misc/ims-pcu.c:1802:2: error: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Werror,-Wformat-truncation] drivers/input/misc/ims-pcu.c:1814:2: error: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Werror,-Wformat-truncation] Make the buffer a little longer to ensure it always fits. Fixes: 628329d52474 ("Input: add IMS Passenger Control Unit driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20240326223825.4084412-7-arnd@kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit bf32bceedd0453c70d9d022e2e29f98e446d7161 ]

clang warns about a string overflow in this driver

drivers/input/misc/ims-pcu.c:1802:2: error: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Werror,-Wformat-truncation]
drivers/input/misc/ims-pcu.c:1814:2: error: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Werror,-Wformat-truncation]

Make the buffer a little longer to ensure it always fits.

Fixes: 628329d52474 ("Input: add IMS Passenger Control Unit driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20240326223825.4084412-7-arnd@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Input: try trimming too long modalias strings 2024-05-30T07:43:59+00:00 Dmitry Torokhov dmitry.torokhov@gmail.com 2024-04-29T21:50:41+00:00 562b4bbe724d4dbe5408f16515496de26a99ec75 commit 0774d19038c496f0c3602fb505c43e1b2d8eed85 upstream. If an input device declares too many capability bits then modalias string for such device may become too long and not fit into uevent buffer, resulting in failure of sending said uevent. This, in turn, may prevent userspace from recognizing existence of such devices. This is typically not a concern for real hardware devices as they have limited number of keys, but happen with synthetic devices such as ones created by xen-kbdfront driver, which creates devices as being capable of delivering all possible keys, since it doesn't know what keys the backend may produce. To deal with such devices input core will attempt to trim key data, in the hope that the rest of modalias string will fit in the given buffer. When trimming key data it will indicate that it is not complete by placing "+," sign, resulting in conversions like this: old: k71,72,73,74,78,7A,7B,7C,7D,8E,9E,A4,AD,E0,E1,E4,F8,174, new: k71,72,73,74,78,7A,7B,7C,+, This should allow existing udev rules continue to work with existing devices, and will also allow writing more complex rules that would recognize trimmed modalias and check input device characteristics by other means (for example by parsing KEY= data in uevent or parsing input device sysfs attributes). Note that the driver core may try adding more uevent environment variables once input core is done adding its own, so when forming modalias we can not use the entire available buffer, so we reduce it by somewhat an arbitrary amount (96 bytes). Reported-by: Jason Andryuk <jandryuk@gmail.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Tested-by: Jason Andryuk <jandryuk@gmail.com> Link: https://lore.kernel.org/r/ZjAWMQCJdrxZkvkB@google.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 0774d19038c496f0c3602fb505c43e1b2d8eed85 upstream.

If an input device declares too many capability bits then modalias
string for such device may become too long and not fit into uevent
buffer, resulting in failure of sending said uevent. This, in turn,
may prevent userspace from recognizing existence of such devices.

This is typically not a concern for real hardware devices as they have
limited number of keys, but happen with synthetic devices such as
ones created by xen-kbdfront driver, which creates devices as being
capable of delivering all possible keys, since it doesn't know what
keys the backend may produce.

To deal with such devices input core will attempt to trim key data,
in the hope that the rest of modalias string will fit in the given
buffer. When trimming key data it will indicate that it is not
complete by placing "+," sign, resulting in conversions like this:

old: k71,72,73,74,78,7A,7B,7C,7D,8E,9E,A4,AD,E0,E1,E4,F8,174,
new: k71,72,73,74,78,7A,7B,7C,+,

This should allow existing udev rules continue to work with existing
devices, and will also allow writing more complex rules that would
recognize trimmed modalias and check input device characteristics by
other means (for example by parsing KEY= data in uevent or parsing
input device sysfs attributes).

Note that the driver core may try adding more uevent environment
variables once input core is done adding its own, so when forming
modalias we can not use the entire available buffer, so we reduce
it by somewhat an arbitrary amount (96 bytes).

Reported-by: Jason Andryuk <jandryuk@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Jason Andryuk <jandryuk@gmail.com>
Link: https://lore.kernel.org/r/ZjAWMQCJdrxZkvkB@google.com
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge tag 'input-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2024-05-05T17:00:47+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-05-05T17:00:47+00:00 3f1d0865002795eb45c49e30a4fbc40f7956b6ae Pull input fixes from Dmitry Torokhov: - a new ID for ASUS ROG RAIKIRI controllers added to xpad driver - amimouse driver structure annotated with __refdata to prevent section mismatch warnings. * tag 'input-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: amimouse - mark driver struct with __refdata to prevent section mismatch Input: xpad - add support for ASUS ROG RAIKIRI 
Pull input fixes from Dmitry Torokhov:

 - a new ID for ASUS ROG RAIKIRI controllers added to xpad driver

 - amimouse driver structure annotated with __refdata to prevent section
   mismatch warnings.

* tag 'input-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: amimouse - mark driver struct with __refdata to prevent section mismatch
  Input: xpad - add support for ASUS ROG RAIKIRI
Input: amimouse - mark driver struct with __refdata to prevent section mismatch 2024-04-30T18:47:23+00:00 Uwe Kleine-König u.kleine-koenig@pengutronix.de 2024-04-30T18:46:32+00:00 0537c8eef4f699aacdeb67c6181c66cccd63c7f5 As described in the added code comment, a reference to .exit.text is ok for drivers registered via module_platform_driver_probe(). Make this explicit to prevent the following section mismatch warning WARNING: modpost: drivers/input/mouse/amimouse: section mismatch in reference: amimouse_driver+0x8 (section: .data) -> amimouse_remove (section: .exit.text) that triggers on an allmodconfig W=1 build. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/2e3783106bf6bd9a7bdeb12b706378fb16316471.1711748999.git.u.kleine-koenig@pengutronix.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
As described in the added code comment, a reference to .exit.text is ok
for drivers registered via module_platform_driver_probe(). Make this
explicit to prevent the following section mismatch warning

	WARNING: modpost: drivers/input/mouse/amimouse: section mismatch in reference: amimouse_driver+0x8 (section: .data) -> amimouse_remove (section: .exit.text)

that triggers on an allmodconfig W=1 build.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/2e3783106bf6bd9a7bdeb12b706378fb16316471.1711748999.git.u.kleine-koenig@pengutronix.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Input: xpad - add support for ASUS ROG RAIKIRI 2024-04-24T22:10:12+00:00 Vicki Pfau vi@endrift.com 2024-04-04T03:53:45+00:00 be81415a32ef6d8a8a85529fcfac03d05b3e757d Add the VID/PID for ASUS ROG RAIKIRI to xpad_device and the VID to xpad_table Signed-off-by: Vicki Pfau <vi@endrift.com> Link: https://lore.kernel.org/r/20240404035345.159643-1-vi@endrift.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> 
Add the VID/PID for ASUS ROG RAIKIRI to xpad_device and the VID to xpad_table

Signed-off-by: Vicki Pfau <vi@endrift.com>
Link: https://lore.kernel.org/r/20240404035345.159643-1-vi@endrift.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Merge tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty 2024-03-21T19:44:10+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-03-21T19:44:10+00:00 3bcb0bf65c2b8d67dbe7509da8d1461ee4445db7 Pull tty / serial driver updates from Greg KH: "Here is the big set of TTY/Serial driver updates and cleanups for 6.9-rc1. Included in here are: - more tty cleanups from Jiri - loads of 8250 driver cleanups from Andy - max310x driver updates - samsung serial driver updates - uart_prepare_sysrq_char() updates for many drivers - platform driver remove callback void cleanups - stm32 driver updates - other small tty/serial driver updates All of these have been in linux-next for a long time with no reported issues" * tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (199 commits) dt-bindings: serial: stm32: add power-domains property serial: 8250_dw: Replace ACPI device check by a quirk serial: Lock console when calling into driver before registration serial: 8250_uniphier: Switch to use uart_read_port_properties() serial: 8250_tegra: Switch to use uart_read_port_properties() serial: 8250_pxa: Switch to use uart_read_port_properties() serial: 8250_omap: Switch to use uart_read_port_properties() serial: 8250_of: Switch to use uart_read_port_properties() serial: 8250_lpc18xx: Switch to use uart_read_port_properties() serial: 8250_ingenic: Switch to use uart_read_port_properties() serial: 8250_dw: Switch to use uart_read_port_properties() serial: 8250_bcm7271: Switch to use uart_read_port_properties() serial: 8250_bcm2835aux: Switch to use uart_read_port_properties() serial: 8250_aspeed_vuart: Switch to use uart_read_port_properties() serial: port: Introduce a common helper to read properties serial: core: Add UPIO_UNKNOWN constant for unknown port type serial: core: Move struct uart_port::quirks closer to possible values serial: sh-sci: Call sci_serial_{in,out}() directly serial: core: only stop transmit when HW fifo is empty serial: pch: Use uart_prepare_sysrq_char(). ... 
Pull tty / serial driver updates from Greg KH:
 "Here is the big set of TTY/Serial driver updates and cleanups for
  6.9-rc1. Included in here are:

   - more tty cleanups from Jiri

   - loads of 8250 driver cleanups from Andy

   - max310x driver updates

   - samsung serial driver updates

   - uart_prepare_sysrq_char() updates for many drivers

   - platform driver remove callback void cleanups

   - stm32 driver updates

   - other small tty/serial driver updates

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (199 commits)
  dt-bindings: serial: stm32: add power-domains property
  serial: 8250_dw: Replace ACPI device check by a quirk
  serial: Lock console when calling into driver before registration
  serial: 8250_uniphier: Switch to use uart_read_port_properties()
  serial: 8250_tegra: Switch to use uart_read_port_properties()
  serial: 8250_pxa: Switch to use uart_read_port_properties()
  serial: 8250_omap: Switch to use uart_read_port_properties()
  serial: 8250_of: Switch to use uart_read_port_properties()
  serial: 8250_lpc18xx: Switch to use uart_read_port_properties()
  serial: 8250_ingenic: Switch to use uart_read_port_properties()
  serial: 8250_dw: Switch to use uart_read_port_properties()
  serial: 8250_bcm7271: Switch to use uart_read_port_properties()
  serial: 8250_bcm2835aux: Switch to use uart_read_port_properties()
  serial: 8250_aspeed_vuart: Switch to use uart_read_port_properties()
  serial: port: Introduce a common helper to read properties
  serial: core: Add UPIO_UNKNOWN constant for unknown port type
  serial: core: Move struct uart_port::quirks closer to possible values
  serial: sh-sci: Call sci_serial_{in,out}() directly
  serial: core: only stop transmit when HW fifo is empty
  serial: pch: Use uart_prepare_sysrq_char().
  ...
Merge tag 'input-for-v6.9-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2024-03-17T18:50:54+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-03-17T18:50:54+00:00 6885d7263ecd8ce5ab06029078861fbeb06c4a0a Pull input updates from Dmitry Torokhov: - a new driver for Goodix Berlin I2C and SPI touch controllers - support for IQS7222D v1.1 and v1.2 in iqs7222 driver - support for IST3032C and IST3038B parts in Imagis touchscreen driver - support for touch keys for Imagis touchscreen controllers - support for Snakebyte GAMEPADs in xpad driver - various cleanups and conversions to yaml for device tree bindings - assorted fixes and cleanups - old Synaptics navpoint driver has been removed since the only board that used it (HP iPAQ hx4700) was removed a while ago. * tag 'input-for-v6.9-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (37 commits) Input: xpad - add support for Snakebyte GAMEPADs dt-bindings: input: samsung,s3c6410-keypad: convert to DT Schema Input: imagis - add touch key support dt-bindings: input: imagis: Document touch keys Input: imagis - use FIELD_GET where applicable Input: make input_class constant dt-bindings: input: atmel,captouch: convert bindings to YAML Input: iqs7222 - add support for IQS7222D v1.1 and v1.2 dt-bindings: input: allwinner,sun4i-a10-lrad: drop redundant type from label Input: serio - make serio_bus const Input: synaptics-rmi4 - make rmi_bus_type const Input: xilinx_ps2 - fix kernel-doc for xps2_of_probe function input/touchscreen: imagis: add support for IST3032C dt-bindings: input/touchscreen: imagis: add compatible for IST3032C input/touchscreen: imagis: Add support for Imagis IST3038B dt-bindings: input/touchscreen: Add compatible for IST3038B input/touchscreen: imagis: Correct the maximum touch area value Input: leds - change config symbol dependency for audio mute trigger Input: ti_am335x_tsc - remove redundant assignment to variable config Input: xpad - sort xpad_device by vendor and product ID ... 
Pull input updates from Dmitry Torokhov:

 - a new driver for Goodix Berlin I2C and SPI touch controllers

 - support for IQS7222D v1.1 and v1.2 in iqs7222 driver

 - support for IST3032C and IST3038B parts in Imagis touchscreen driver

 - support for touch keys for Imagis touchscreen controllers

 - support for Snakebyte GAMEPADs in xpad driver

 - various cleanups and conversions to yaml for device tree bindings

 - assorted fixes and cleanups

 - old Synaptics navpoint driver has been removed since the only board
   that used it (HP iPAQ hx4700) was removed a while ago.

* tag 'input-for-v6.9-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (37 commits)
  Input: xpad - add support for Snakebyte GAMEPADs
  dt-bindings: input: samsung,s3c6410-keypad: convert to DT Schema
  Input: imagis - add touch key support
  dt-bindings: input: imagis: Document touch keys
  Input: imagis - use FIELD_GET where applicable
  Input: make input_class constant
  dt-bindings: input: atmel,captouch: convert bindings to YAML
  Input: iqs7222 - add support for IQS7222D v1.1 and v1.2
  dt-bindings: input: allwinner,sun4i-a10-lrad: drop redundant type from label
  Input: serio - make serio_bus const
  Input: synaptics-rmi4 - make rmi_bus_type const
  Input: xilinx_ps2 - fix kernel-doc for xps2_of_probe function
  input/touchscreen: imagis: add support for IST3032C
  dt-bindings: input/touchscreen: imagis: add compatible for IST3032C
  input/touchscreen: imagis: Add support for Imagis IST3038B
  dt-bindings: input/touchscreen: Add compatible for IST3038B
  input/touchscreen: imagis: Correct the maximum touch area value
  Input: leds - change config symbol dependency for audio mute trigger
  Input: ti_am335x_tsc - remove redundant assignment to variable config
  Input: xpad - sort xpad_device by vendor and product ID
  ...