OpenCloudOS-Kernel/drivers/gpu/drm/ingenic
Paul Cercueil 38ee474fc6
drm/ingenic: ipu: Only enable clock when needed
Instead of keeping the IPU clock enabled constantly, enable and disable
it on demand, when the IPU plane is used. That way, we won't use any
extra power when the IPU is not used.

v2: Explain the reason of this patch

Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20200730144830.10479-4-paul@crapouillou.net
2020-07-30 18:19:57 +02:00
..
Kconfig drm/ingenic: Add support for the IPU 2020-07-17 00:46:17 +02:00
Makefile drm/ingenic: Add support for the IPU 2020-07-17 00:46:17 +02:00
ingenic-drm-drv.c drm/ingenic: Validate mode in a .mode_valid callback 2020-07-29 02:29:46 +02:00
ingenic-drm.h drm/ingenic: Add support for the IPU 2020-07-17 00:46:17 +02:00
ingenic-ipu.c drm/ingenic: ipu: Only enable clock when needed 2020-07-30 18:19:57 +02:00
ingenic-ipu.h drm/ingenic: Add support for the IPU 2020-07-17 00:46:17 +02:00