linux/drivers/input/mouse, branch master

Merge tag 'input-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2023-01-29T19:06:47Z

Pull input fixes from Dmitry Torokhov: - touchpads on HP 15-* laptops switched back to PS/2 emulation mode - a quirk for Clevo PCX0DX/TUXEDO XP1511 to make sure keyboard is responding after resume * tag 'input-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: i8042 - add Clevo PCX0DX to i8042 quirk table Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"

treewide: Convert del_timer() to timer_shutdown()

2022-12-25T21:38:09Z

Due to several bugs caused by timers being re-armed after they are shutdown and just before they are freed, a new state of timers was added called "shutdown". After a timer is set to this state, then it can no longer be re-armed. The following script was run to find all the trivial locations where del_timer() or del_timer_sync() is called in the same function that the object holding the timer is freed. It also ignores any locations where the timer->function is modified between the del_timer*() and the free(), as that is not considered a "trivial" case. This was created by using a coccinelle script and the following commands: $ cat timer.cocci @@ expression ptr, slab; identifier timer, rfield; @@ ( - del_timer(&ptr->timer); + timer_shutdown(&ptr->timer); | - del_timer_sync(&ptr->timer); + timer_shutdown_sync(&ptr->timer); ) ... when strict when != ptr->timer ( kfree_rcu(ptr, rfield); | kmem_cache_free(slab, ptr); | kfree(ptr); ) $ spatch timer.cocci . > /tmp/t.patch $ patch -p1 < /tmp/t.patch Link: https://lore.kernel.org/lkml/20221123201306.823305113@linutronix.de/ Signed-off-by: Steven Rostedt (Google) Acked-by: Pavel Machek [ LED ] Acked-by: Kalle Valo [ wireless ] Acked-by: Paolo Abeni [ networking ] Signed-off-by: Linus Torvalds

Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"

2022-12-16T21:42:21Z

This reverts commit ac5408991ea6b06e29129b4d4861097c4c3e0d59 because it causes loss of keyboard on HP 15-da1xxx. Fixes: ac5408991ea6 ("Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode") Reported-by: Jiri Slaby Link: https://lore.kernel.org/r/824effa5-8b9a-c28a-82bb-9b0ab24623e1@kernel.org Bugzilla: https://bugzilla.suse.com/show_bug.cgi?id=1206358 Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov

Merge branch 'next' into for-linus

2022-12-12T18:47:03Z

Prepare input updates for 6.2 merge window.

Input: synaptics_i2c - Convert to i2c's .probe_new()

2022-12-02T22:53:43Z

The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20221118224540.619276-223-uwe@kleine-koenig.org Signed-off-by: Dmitry Torokhov

Input: elan_i2c_core - Convert to i2c's .probe_new()

2022-12-02T22:53:43Z

The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20221118224540.619276-222-uwe@kleine-koenig.org Signed-off-by: Dmitry Torokhov

Input: cyapa - Convert to i2c's .probe_new()

2022-12-02T22:53:43Z

The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20221118224540.619276-221-uwe@kleine-koenig.org Signed-off-by: Dmitry Torokhov

Input: elan_i2c - don't set wake_capable and wake_irq

2022-11-22T21:59:26Z

The i2c-core will now handle setting the wake_irq and wake capability for DT and ACPI systems. Signed-off-by: Raul E Rangel Link: https://lore.kernel.org/r/20220929093200.v6.11.I7309b8f322082437b93581c6e2953886eeb998d7@changeid Signed-off-by: Dmitry Torokhov

Input: elan_i2c - use PM subsystem to manage wake irq

2022-11-22T21:58:46Z

The Elan I2C touchpad driver is currently manually managing the wake IRQ. This change removes the explicit enable_irq_wake/disable_irq_wake and instead relies on the PM subsystem. This is done by calling dev_pm_set_wake_irq. i2c_device_probe already calls dev_pm_set_wake_irq when using device tree, and i2c_device_remove also already calls dev_pm_clear_wake_irq. There could be some device tree systems that have incorrectly declared `wake` capabilities, so this change will set the wake irq if one is missing. This matches the previous behavior. I tested this on an ACPI system where the touchpad doesn't have _PRW defined. I verified I can still wake the system and that the wake source was the touchpad IRQ GPIO. Signed-off-by: Raul E Rangel Link: https://lore.kernel.org/r/20220929093200.v6.2.Id022caf53d01112188308520915798f08a33cd3e@changeid Signed-off-by: Dmitry Torokhov

Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode

2022-10-16T03:44:12Z

The device works fine in native RMI mode, there is no reason to use legacy PS/2 mode with it. Signed-off-by: Aman Dhoot Signed-off-by: Dmitry Torokhov

linux/drivers/input/mouse, branch master

Merge tag 'input-for-v6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

treewide: Convert del_timer*() to timer_shutdown*()

Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"

Merge branch 'next' into for-linus

Input: synaptics_i2c - Convert to i2c's .probe_new()

Input: elan_i2c_core - Convert to i2c's .probe_new()

Input: cyapa - Convert to i2c's .probe_new()

Input: elan_i2c - don't set wake_capable and wake_irq

Input: elan_i2c - use PM subsystem to manage wake irq

Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode

treewide: Convert del_timer() to timer_shutdown()