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(parent: 305e191) | patch
media: imx-jpeg: Add pm-runtime support for imx-jpeg
authorMirela Rabulea <mirela.rabulea@oss.nxp.com>
Thu, 7 Oct 2021 16:30:38 +0000 (17:30 +0100)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 19 Oct 2021 07:08:39 +0000 (08:08 +0100)
commit4c2e5156d9fa63a3f41c2bf56b694ad42df825d7
treefaea70ccb2fad53c39cc697dc037a62ea0b70ff2tree | snapshot
parent305e191ccf16647eb873255d69d8882fb7d50270commit | diff
media: imx-jpeg: Add pm-runtime support for imx-jpeg

Save some power by disabling/enabling the jpeg clocks with
every stream stop/start.
Do not use DL_FLAG_RPM_ACTIVE in mxc_jpeg_attach_pm_domains,
to ensure power domains are off after probe.

Signed-off-by: Mirela Rabulea <mirela.rabulea@oss.nxp.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/imx-jpeg/mxc-jpeg.c diff | blob | history
drivers/media/platform/imx-jpeg/mxc-jpeg.h diff | blob | history
Domain: System / Kernel;