diff options
Diffstat (limited to 'include/drm/display/drm_dp.h')
| -rw-r--r-- | include/drm/display/drm_dp.h | 47 |
1 files changed, 39 insertions, 8 deletions
diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h index e4eebabab975..8b0ca36083dd 100644 --- a/include/drm/display/drm_dp.h +++ b/include/drm/display/drm_dp.h @@ -354,15 +354,24 @@ # define DP_DSC_20_PER_DP_DSC_SINK (1 << 1) # define DP_DSC_24_PER_DP_DSC_SINK (1 << 2) -#define DP_DSC_BITS_PER_PIXEL_INC 0x06F +#define DP_DSC_MAX_BPP_DELTA_VERSION_1 0x06E # define DP_DSC_RGB_YCbCr444_MAX_BPP_DELTA_MASK 0x1f -# define DP_DSC_RGB_YCbCr420_MAX_BPP_DELTA_MASK 0xe0 +# define DP_DSC_NATIVE_YCbCr420_MAX_BPP_DELTA_MASK 0xe0 + +# define DP_DSC_BPP_DELTA_444 16 +# define DP_DSC_BPP_DELTA_420 12 +# define DP_DSC_BPP_DELTA_SHIFT_420 5 + +#define DP_DSC_BITS_PER_PIXEL_INC 0x06F # define DP_DSC_BITS_PER_PIXEL_1_16 0x0 # define DP_DSC_BITS_PER_PIXEL_1_8 0x1 # define DP_DSC_BITS_PER_PIXEL_1_4 0x2 # define DP_DSC_BITS_PER_PIXEL_1_2 0x3 # define DP_DSC_BITS_PER_PIXEL_1_1 0x4 # define DP_DSC_BITS_PER_PIXEL_MASK 0x7 +# define DP_DSC_NATIVE_YCbCr422_MAX_BPP_DELTA_MASK 0x78 +# define DP_DSC_BPP_DELTA_NATIVE_SHIFT_422 3 +# define DP_DSC_BPP_DELTA_NATIVE_422 16 #define DP_PSR_SUPPORT 0x070 /* XXX 1.2? */ # define DP_PSR_IS_SUPPORTED 1 @@ -571,6 +580,8 @@ # define DP_PANEL_REPLAY_LINK_OFF_SUPPORTED_IN_PR_AFTER_ADAPTIVE_SYNC_SDP (1 << 7) #define DP_PANEL_REPLAY_CAP_X_GRANULARITY 0xb2 +# define DP_PANEL_REPLAY_FULL_LINE_GRANULARITY 0xffff + #define DP_PANEL_REPLAY_CAP_Y_GRANULARITY 0xb4 /* Link Configuration */ @@ -716,6 +727,12 @@ #define DP_EXTENDED_DPRX_SLEEP_WAKE_TIMEOUT_GRANT 0x119 /* 1.4a */ # define DP_DPRX_SLEEP_WAKE_TIMEOUT_PERIOD_GRANTED (1 << 0) +#define PANEL_REPLAY_CONFIG3 0x11a /* DP 2.1 */ +# define DP_PR_AS_SDP_SETUP_TIME_MASK (3 << 6) +# define DP_PR_AS_SDP_SETUP_TIME_T1 (0 << 6) +# define DP_PR_AS_SDP_SETUP_TIME_DYNAMIC (1 << 6) /* DP 2.1 Table 2-227 */ +# define DP_PR_AS_SDP_SETUP_TIME_T2 (2 << 6) + #define DP_FEC_CONFIGURATION 0x120 /* 1.4 */ # define DP_FEC_READY (1 << 0) # define DP_FEC_ERR_COUNT_SEL_MASK (7 << 1) @@ -1200,12 +1217,11 @@ # define DP_DPRX_SLEEP_WAKE_TIMEOUT_PERIOD_80_MS 0x04 # define DP_DPRX_SLEEP_WAKE_TIMEOUT_PERIOD_100_MS 0x05 -#define DP_DPRX_FEATURE_ENUMERATION_LIST_CONT_1 0x2214 /* 2.0 E11 */ -# define DP_ADAPTIVE_SYNC_SDP_SUPPORTED (1 << 0) -# define DP_ADAPTIVE_SYNC_SDP_OPERATION_MODE GENMASK(1, 0) -# define DP_ADAPTIVE_SYNC_SDP_LENGTH GENMASK(5, 0) -# define DP_AS_SDP_FIRST_HALF_LINE_OR_3840_PIXEL_CYCLE_WINDOW_NOT_SUPPORTED (1 << 1) -# define DP_VSC_EXT_SDP_FRAMEWORK_VERSION_1_SUPPORTED (1 << 4) +#define DP_DPRX_FEATURE_ENUMERATION_LIST_CONT_1 0x2214 /* 2.0 E11 */ +# define DP_ADAPTIVE_SYNC_SDP_SUPPORTED BIT(0) +# define DP_AS_SDP_FIRST_HALF_LINE_OR_3840_PIXEL_CYCLE_WINDOW_NOT_SUPPORTED BIT(1) +# define DP_AS_SDP_FAVT_PAYLOAD_FIELDS_PARSING_SUPPORTED BIT(2) /* 2.1 */ +# define DP_VSC_EXT_SDP_FRAMEWORK_VERSION_1_SUPPORTED BIT(4) #define DP_128B132B_SUPPORTED_LINK_RATES 0x2215 /* 2.0 */ # define DP_UHBR10 (1 << 0) @@ -1490,6 +1506,18 @@ #define DP_TUNNELING_MAX_LANE_COUNT 0xe0029 #define DP_TUNNELING_MAX_LANE_COUNT_MASK 0x1f +#define DP_TUNNELING_MAIN_LINK_CHANNEL_CODING 0xe002b +#define DP_128B132B_DP_SUPPORTED (1 << 0) + +#define DP_TUNNELING_128B132B_LINK_RATE 0xe002c +#define DP_TUNNELING_13_5GBPS_PER_LANE_SUPPORT (1 << 2) +#define DP_TUNNELING_20GBPS_PER_LANE_SUPPORT (1 << 1) +#define DP_TUNNELING_10GBPS_PER_LANE_SUPPORT (1 << 0) +#define DP_TUNNELING_128B132B_LINK_RATE_MASK (DP_TUNNELING_10GBPS_PER_LANE_SUPPORT | \ + DP_TUNNELING_13_5GBPS_PER_LANE_SUPPORT | \ + DP_TUNNELING_20GBPS_PER_LANE_SUPPORT) +#define DP_TUNNELING_128B132B_LL_LANE0_MAPPING_SUPPORT (1 << 7) + #define DP_DPTX_BW_ALLOCATION_MODE_CONTROL 0xe0030 #define DP_DISPLAY_DRIVER_BW_ALLOCATION_MODE_ENABLE (1 << 7) #define DP_UNMASK_BW_ALLOCATION_IRQ (1 << 6) @@ -1868,4 +1896,7 @@ enum operation_mode { DP_AS_SDP_FAVT_TRR_REACHED = 0x03 }; +#define DP_AS_SDP_OPERATION_MODE_MASK GENMASK(1, 0) +#define DP_AS_SDP_LENGTH_MASK GENMASK(5, 0) + #endif /* _DRM_DP_H_ */ |