This is a note to let you know that I've just added the patch titled
Input: soc_button_array - add Acer Switch V 10 to dmi_use_low_level_irq[]
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
input-soc_button_array-add-acer-switch-v-10-to-dmi_u.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit cc01074669f72aa16ed63196f82c8eddabd1ad52
Author: Hans de Goede <hdegoede@xxxxxxxxxx>
Date: Mon Nov 7 10:30:41 2022 -0800
Input: soc_button_array - add Acer Switch V 10 to dmi_use_low_level_irq[]
[ Upstream commit e13757f52496444b994a7ac67b6e517a15d89bbc ]
Like on the Acer Switch 10 SW5-012, the Acer Switch V 10 SW5-017's _LID
method messes with home- and power-button GPIO IRQ settings, causing an
IRQ storm.
Add a quirk entry for the Acer Switch V 10 to the dmi_use_low_level_irq[]
DMI quirk list, to use low-level IRQs on this model, fixing the IRQ storm.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221106215320.67109-2-hdegoede@xxxxxxxxxx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/input/misc/soc_button_array.c b/drivers/input/misc/soc_button_array.c
index 46ba8218de99..31c02c2019c1 100644
--- a/drivers/input/misc/soc_button_array.c
+++ b/drivers/input/misc/soc_button_array.c
@@ -77,6 +77,13 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW5-012"),
},
},
+ {
+ /* Acer Switch V 10 SW5-017, same issue as Acer Switch 10 SW5-012. */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "SW5-017"),
+ },
+ },
{
/*
* Acer One S1003. _LID method messes with power-button GPIO
