diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2025-06-27 10:01:46 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-17 18:37:04 +0200 |
| commit | df1d6801f16aa2f548e1f2e3441e66b505a6b3e2 (patch) | |
| tree | d4352a405632cddca133a0050860a9fc98618902 /net/sysctl_net.c | |
| parent | cdbcde935e7279269b2241e314cec02a291de3da (diff) | |
pinctrl: amd: Clear GPIO debounce for suspend
[ Upstream commit 8ff4fb276e2384a87ae7f65f3c28e1e139dbb3fe ]
soc-button-array hardcodes a debounce value by means of gpio_keys
which uses pinctrl-amd as a backend to program debounce for a GPIO.
This hardcoded value doesn't match what the firmware intended to be
programmed in _AEI. The hardcoded debounce leads to problems waking
from suspend. There isn't appetite to conditionalize the behavior in
soc-button-array or gpio-keys so clear it when the system suspends to
avoid problems with being able to resume.
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Hans de Goede <hansg@kernel.org>
Fixes: 5c4fa2a6da7fb ("Input: soc_button_array - debounce the buttons")
Link: https://lore.kernel.org/linux-input/mkgtrb5gt7miyg6kvqdlbu4nj3elym6ijudobpdi26gp4xxay5@rsa6ytrjvj2q/
Link: https://lore.kernel.org/linux-input/20250625215813.3477840-1-superm1@kernel.org/
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/20250627150155.3311574-1-superm1@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/sysctl_net.c')
0 files changed, 0 insertions, 0 deletions