[PATCH v10 05/12] drm/panelreplay: dpcd register definition for panelreplay SU

[Jani Nikula]

On Fri, 10 May 2024, Jouni Högander <jouni.hogander at intel.com> wrote:
> Add definitions for panel replay selective update
>
> v2: Remove unnecessary Cc from commit message
>
> Signed-off-by: Jouni Högander <jouni.hogander at intel.com>
> Reviewed-by: Animesh Manna <animesh.manna at intel.com>

Needs to be Cc: dri-devel.

> ---
>  include/drm/display/drm_dp.h | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h
> index 0b032faa8cf2..906949ca3cee 100644
> --- a/include/drm/display/drm_dp.h
> +++ b/include/drm/display/drm_dp.h
> @@ -548,6 +548,12 @@
>  # define DP_PANEL_REPLAY_SUPPORT            (1 << 0)
>  # define DP_PANEL_REPLAY_SU_SUPPORT         (1 << 1)
>  
> +#define DP_PANEL_PANEL_REPLAY_CAPABILITY		0xb1
> +# define DP_PANEL_PANEL_REPLAY_SU_GRANULARITY_REQUIRED	(1 << 5)
> +
> +#define DP_PANEL_PANEL_REPLAY_X_GRANULARITY		0xb2
> +#define DP_PANEL_PANEL_REPLAY_Y_GRANULARITY		0xb4
> +
>  /* Link Configuration */
>  #define	DP_LINK_BW_SET		            0x100
>  # define DP_LINK_RATE_TABLE		    0x00    /* eDP 1.4 */

-- 
Jani Nikula, Intel