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media: coda: Add system resume interface

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When the system goes into sleep mode, the dependent
power will be turned off, so when the system resumes,
coda_hw_init() needs to be called, otherwise it will
get 'CODA PIC_RUN timeout' after resuming.

Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Xiaolei Wang 2024-12-21 11:14:55 +08:00 committed by Hans Verkuil
parent 51f76375e3
commit 1a9dbb4b3d
1 changed files with 1 additions and 0 deletions
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drivers/media/platform/chips-media/coda/coda-common.c
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@ -3340,6 +3340,7 @@ static int coda_runtime_resume(struct device *dev)
static const struct dev_pm_ops coda_pm_ops = {
SET_RUNTIME_PM_OPS(NULL, coda_runtime_resume, NULL)
SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
};
static struct platform_driver coda_driver = {