> -----Original Message----- > From: Hogander, Jouni <jouni.hogander@xxxxxxxxx> > Sent: Monday, May 27, 2024 12:52 PM > To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Cc: Manna, Animesh <animesh.manna@xxxxxxxxx>; Kahola, Mika > <mika.kahola@xxxxxxxxx>; Hogander, Jouni <jouni.hogander@xxxxxxxxx> > Subject: [PATCH v3 02/20] drm/panel replay: Add edp1.5 Panel Replay bits > and register > > Add PANEL_REPLAY_CONFIGURATION_2 register and some missing Panel > Replay bits. > > Signed-off-by: Jouni Högander <jouni.hogander@xxxxxxxxx> Reviewed-by: Animesh Manna <animesh.manna@xxxxxxxxx> > --- > include/drm/display/drm_dp.h | 16 +++++++++++++--- > 1 file changed, 13 insertions(+), 3 deletions(-) > > diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h > index 906949ca3cee..79bde372b152 100644 > --- a/include/drm/display/drm_dp.h > +++ b/include/drm/display/drm_dp.h > @@ -544,9 +544,10 @@ > /* DFP Capability Extension */ > #define DP_DFP_CAPABILITY_EXTENSION_SUPPORT 0x0a3 /* 2.0 */ > > -#define DP_PANEL_REPLAY_CAP 0x0b0 /* DP 2.0 */ > -# define DP_PANEL_REPLAY_SUPPORT (1 << 0) > -# define DP_PANEL_REPLAY_SU_SUPPORT (1 << 1) > +#define DP_PANEL_REPLAY_CAP 0x0b0 /* DP > 2.0 */ > +# define DP_PANEL_REPLAY_SUPPORT (1 << 0) > +# 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) > @@ -734,11 +735,20 @@ > > #define PANEL_REPLAY_CONFIG 0x1b0 /* DP 2.0 */ > # define DP_PANEL_REPLAY_ENABLE (1 << 0) > +# define DP_PANEL_REPLAY_VSC_SDP_CRC_EN (1 << 1) /* eDP 1.5 > */ > # define DP_PANEL_REPLAY_UNRECOVERABLE_ERROR_EN (1 << 3) > # define DP_PANEL_REPLAY_RFB_STORAGE_ERROR_EN (1 << 4) > # define DP_PANEL_REPLAY_ACTIVE_FRAME_CRC_ERROR_EN (1 << 5) > # define DP_PANEL_REPLAY_SU_ENABLE (1 << 6) > > +#define PANEL_REPLAY_CONFIG2 0x1b1 /* eDP 1.5 */ > +# define DP_PANEL_REPLAY_SINK_REFRESH_RATE_UNLOCK_GRANTED > (1 << 0) > +# define DP_PANEL_REPLAY_CRC_VERIFICATION (1 << > 1) > +# define DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_EN > (1 << 2) > +# define > DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_VAL_SEL_SHIFT 3 # > +define DP_PANEL_REPLAY_SU_Y_GRANULARITY_EXTENDED_VAL_SEL_MASK > (0xf << 3) > +# define DP_PANEL_REPLAY_SU_REGION_SCANLINE_CAPTURE > (1 << 7) > + > #define DP_PAYLOAD_ALLOCATE_SET 0x1c0 > #define DP_PAYLOAD_ALLOCATE_START_TIME_SLOT 0x1c1 #define > DP_PAYLOAD_ALLOCATE_TIME_SLOT_COUNT 0x1c2 > -- > 2.34.1
