[PATCH 01/11] drm/dp: Add Panel Replay capability bits from DP2.1 specification

[Hogander, Jouni]

On Fri, 2025-05-02 at 12:19 +0300, Jani Nikula wrote:
> On Fri, 02 May 2025, Jouni Högander <jouni.hogander at intel.com> wrote:
> > Add PANEL REPLAY CAPABILITY register (0xb1) bits.
> > 
> > Signed-off-by: Jouni Högander <jouni.hogander at intel.com>
> > ---
> >  include/drm/display/drm_dp.h | 10 ++++++++--
> 
> Needs Cc: dri-devel too.

Just sent this separately after your reminder.

BR,

Jouni Högander

> 
> >  1 file changed, 8 insertions(+), 2 deletions(-)
> > 
> > diff --git a/include/drm/display/drm_dp.h
> > b/include/drm/display/drm_dp.h
> > index 3001c0b6e7bb3..47e7d55e2803f 100644
> > --- a/include/drm/display/drm_dp.h
> > +++ b/include/drm/display/drm_dp.h
> > @@ -552,8 +552,14 @@
> >  # define DP_PANEL_REPLAY_SU_SUPPORT			(1 << 1)
> >  # define DP_PANEL_REPLAY_EARLY_TRANSPORT_SUPPORT	(1 << 2)
> > /* eDP 1.5 */
> >  
> > -#define DP_PANEL_PANEL_REPLAY_CAPABILITY		0xb1
> > -# define DP_PANEL_PANEL_REPLAY_SU_GRANULARITY_REQUIRED	(1 << 5)
> > +#define
> > DP_PANEL_PANEL_REPLAY_CAPABILITY					0xb1
> > +# define
> > DP_PANEL_REPLAY_DSC_DECODE_CAPABILITY_IN_PR_SHIFT			1 /* DP 2.1 */
> > +# define
> > DP_PANEL_REPLAY_DSC_DECODE_CAPABILITY_IN_PR_MASK			(3 << 1)
> > +# define
> > DP_PANEL_REPLAY_ASYNC_VIDEO_TIMING_NOT_SUPPORTED_IN_PR			(1
> > << 3)
> > +# define
> > DP_PANEL_REPLAY_DSC_CRC_OF_MULTIPLE_SUS_SUPPORTED			(1 << 4)
> > +# define
> > DP_PANEL_PANEL_REPLAY_SU_GRANULARITY_REQUIRED				(1 << 5)
> > +# define
> > DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_CAPABILITY_SUPPORTED	
> > 	(1 << 6)
> > +# define
> > DP_PANEL_REPLAY_LINK_OFF_SUPPORTED_IN_PR_AFTER_ADAPTIVE_SYNC_SDP
> > 	(1 << 7)
> >  
> >  #define DP_PANEL_PANEL_REPLAY_X_GRANULARITY		0xb2
> >  #define DP_PANEL_PANEL_REPLAY_Y_GRANULARITY		0xb4
>