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| author | Shenwei Wang <shenwei.wang@nxp.com> | 2026-03-24 14:21:29 -0500 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com> | 2026-03-26 09:41:44 +0100 |
| commit | c720fb57d56274213d027b3c5ab99080cf62a306 (patch) | |
| tree | b1c9d651c3ecf7871044127542e05f12cfc3745d /fs/devfs/git@git.tavy.me:linux.git | |
| parent | 8de4e0f44c638c66cdc5eeb4d5ab9acd61c31e4f (diff) | |
gpio: mxc: map Both Edge pad wakeup to Rising Edge
Suspend may fail on i.MX8QM when Falling Edge is used as a pad wakeup
trigger due to a hardware bug in the detection logic. Since the hardware
does not support Both Edge wakeup, remap requests for Both Edge to Rising
Edge by default to avoid hitting this issue.
A warning is emitted when Falling Edge is selected on i.MX8QM.
Fixes: f60c9eac54af ("gpio: mxc: enable pad wakeup on i.MX8x platforms")
cc: stable@vger.kernel.org
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Link: https://patch.msgid.link/20260324192129.2797237-1-shenwei.wang@nxp.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Diffstat (limited to 'fs/devfs/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions