linux/drivers/input, branch v6.0

Merge tag 'input-for-v6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2022-09-29T15:22:53Z

Pull input fixes from Dmitry Torokhov: - small fixes for iqs62x-keys and melfas_mip4 drivers - corrected register address in snvs_pwrkey driver - Synaptic driver will stop trying to use intertouch (native) mode on some Lenovo AMD devices * tag 'input-for-v6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: snvs_pwrkey - fix SNVS_HPVIDR1 register address Input: synaptics - disable Intertouch for Lenovo T14 and P14s AMD G1 Input: iqs62x-keys - drop unused device node references Input: melfas_mip4 - fix return value check in mip4_probe()

Input: snvs_pwrkey - fix SNVS_HPVIDR1 register address

2022-09-27T14:18:30Z

Both i.MX6 and i.MX8 reference manuals list 0xBF8 as SNVS_HPVIDR1 (chapters 57.9 and 6.4.5 respectively). Without this, trying to read the revision number results in 0 on all revisions, causing the i.MX6 quirk to apply on all platforms, which in turn causes the driver to synthesise power button release events instead of passing the real one as they happen even on platforms like i.MX8 where that's not wanted. Fixes: 1a26c920717a ("Input: snvs_pwrkey - send key events for i.MX6 S, DL and Q") Tested-by: Martin Kepplinger Signed-off-by: Sebastian Krzyszkowiak Reviewed-by: Mattijs Korpershoek Cc: Link: https://lore.kernel.org/r/4599101.ElGaqSPkdT@pliszka Signed-off-by: Dmitry Torokhov

Input: synaptics - disable Intertouch for Lenovo T14 and P14s AMD G1

2022-09-25T05:18:13Z

Since intertouch was enabled for the T14 and P14s AMD G1 laptops there have been a number of reports of touchpads not working well. Debugging this with Synaptics they noted that intertouch should not be enabled as SMBUS host notify is not available on these laptops. Reverting the previous commit (e4ce4d3a939d97bea045eafa13ad1195695f91ce) to restore functionality back to what it was. Note - we are working with Synaptics to see if there is a better solution, but nothing is confirmed as yet. Signed-off-by: Mark Pearson Link: https://lore.kernel.org/r/20220920193936.8709-1-markpearson@lenovo.com Signed-off-by: Dmitry Torokhov

Input: iqs62x-keys - drop unused device node references

2022-09-25T05:17:43Z

Each call to device/fwnode_get_named_child_node() must be matched with a call to fwnode_handle_put() once the corresponding node is no longer in use. This ensures a reference count remains balanced in the case of dynamic device tree support. Currently, the driver never calls fwnode_handle_put(). This patch adds the missing calls. Fixes: ce1cb0eec85b ("input: keyboard: Add support for Azoteq IQS620A/621/622/624/625") Signed-off-by: Jeff LaBundy Reviewed-by: Mattijs Korpershoek Link: https://lore.kernel.org/r/YyYbYvlkq5cy55dc@nixie71 Signed-off-by: Dmitry Torokhov

Input: melfas_mip4 - fix return value check in mip4_probe()

2022-09-25T05:09:49Z

devm_gpiod_get_optional() may return ERR_PTR(-EPROBE_DEFER), add a minus sign to fix it. Fixes: 6ccb1d8f78bd ("Input: add MELFAS MIP4 Touchscreen driver") Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20220924030715.1653538-1-yangyingliang@huawei.com Signed-off-by: Dmitry Torokhov

Merge tag 'input-for-v6.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2022-09-03T20:09:46Z

Pull input fixes from Dmitry Torokhov: - GT1158 ID added to Goodix touchscreen driver - Boeder Force Feedback Wheel USB added to iforce joystick driver - fixup for iforce driver to avoid hangups - fix autoloading of rk805-pwrkey driver. * tag 'input-for-v6.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: iforce - add support for Boeder Force Feedback Wheel Input: iforce - wake up after clearing IFORCE_XMIT_RUNNING flag Input: goodix - add compatible string for GT1158 MAINTAINERS: add include/dt-bindings/input to INPUT DRIVERS Input: rk805-pwrkey - fix module autoloading Input: goodix - add support for GT1158 dt-bindings: input: touchscreen: add compatible string for Goodix GT1158

Input: iforce - add support for Boeder Force Feedback Wheel

2022-08-29T18:45:28Z

Add a new iforce_device entry to support the Boeder Force Feedback Wheel device. Signed-off-by: Greg Tulli Link: https://lore.kernel.org/r/3256420-c8ac-31b-8499-3c488a9880fd@gmail.com Signed-off-by: Dmitry Torokhov

Input: iforce - wake up after clearing IFORCE_XMIT_RUNNING flag

2022-08-28T03:54:06Z

syzbot is reporting hung task at __input_unregister_device() [1], for iforce_close() waiting at wait_event_interruptible() with dev->mutex held is blocking input_disconnect_device() from __input_unregister_device(). It seems that the cause is simply that commit c2b27ef672992a20 ("Input: iforce - wait for command completion when closing the device") forgot to call wake_up() after clear_bit(). Fix this problem by introducing a helper that calls clear_bit() followed by wake_up_all(). Reported-by: syzbot Fixes: c2b27ef672992a20 ("Input: iforce - wait for command completion when closing the device") Tested-by: syzbot Suggested-by: Fabio M. De Francesco Co-developed-by: Hillf Danton Signed-off-by: Hillf Danton Signed-off-by: Tetsuo Handa Link: https://lore.kernel.org/r/887021c3-4f13-40ce-c8b9-aa6e09faa3a7@I-love.SAKURA.ne.jp Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov

Input: goodix - add compatible string for GT1158

2022-08-23T17:23:37Z

Add compatible string for GT1158 missing from the previous patch. Fixes: 425fe4709c76 ("Input: goodix - add support for GT1158") Signed-off-by: Jarrah Gosbell Link: https://lore.kernel.org/r/20220813043821.9981-1-kernel@undef.tools Signed-off-by: Dmitry Torokhov

Input: rk805-pwrkey - fix module autoloading

2022-08-22T23:59:49Z

Add the module alias so the rk805-pwrkey driver will autoload when built as a module. Fixes: 5a35b85c2d92 ("Input: add power key driver for Rockchip RK805 PMIC") Signed-off-by: Peter Robinson Reviewed-by: Javier Martinez Canillas Link: https://lore.kernel.org/r/20220612225437.3628788-1-pbrobinson@gmail.com Signed-off-by: Dmitry Torokhov