[PATCH v14 04/28] drm/connector: hdmi: Create an HDMI sub-state
Dmitry Baryshkov
dmitry.baryshkov at linaro.org
Wed May 22 15:17:21 PDT 2024
On Tue, May 21, 2024 at 12:13:37PM +0200, Maxime Ripard wrote:
> The next features we will need to share across drivers will need to
> store some parameters for drivers to use, such as the selected output
> format.
>
> Let's create a new connector sub-state dedicated to HDMI controllers,
> that will eventually store everything we need.
>
> Reviewed-by: Dave Stevenson <dave.stevenson at raspberrypi.com>
> Reviewed-by: Sui Jingfeng <sui.jingfeng at linux.dev>
> Signed-off-by: Maxime Ripard <mripard at kernel.org>
> ---
> drivers/gpu/drm/display/Kconfig | 7 +++++
> drivers/gpu/drm/display/Makefile | 2 ++
> drivers/gpu/drm/display/drm_hdmi_state_helper.c | 41 +++++++++++++++++++++++++
> include/drm/display/drm_hdmi_state_helper.h | 16 ++++++++++
> include/drm/drm_connector.h | 7 +++++
> 5 files changed, 73 insertions(+)
>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
--
With best wishes
Dmitry
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