Commit ce683d98 authored by Florian Fainelli's avatar Florian Fainelli Committed by sanglipeng
Browse files

media: rc: gpio-ir-recv: Fix support for wake-up

stable inclusion
from stable-v5.10.180
commit 025a34716c888551a7ffd2a1119f60cb628be7fd
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8DDFN

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=025a34716c888551a7ffd2a1119f60cb628be7fd



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[ Upstream commit 9c592f8a ]

The driver was intended from the start to be a wake-up source for the
system, however due to the absence of a suitable call to
device_set_wakeup_capable(), the device_may_wakeup() call used to decide
whether to enable the GPIO interrupt as a wake-up source would never
happen. Lookup the DT standard "wakeup-source" property and call
device_init_wakeup() to ensure the device is flagged as being wakeup
capable.

Reported-by: default avatarMatthew Lear <matthew.lear@broadcom.com>
Fixes: fd0f6851 ("[media] rc: Add support for GPIO based IR Receiver driver")
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarsanglipeng <sanglipeng1@jd.com>
parent c68a425a
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