diff options
Diffstat (limited to 'include/drm/drm_dp_helper.h')
| -rw-r--r-- | include/drm/drm_dp_helper.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index d4803224028f..98fefe45d158 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -92,9 +92,6 @@ # define DP_MSA_TIMING_PAR_IGNORED (1 << 6) /* eDP */ # define DP_OUI_SUPPORT (1 << 7) -#define DP_SUPPORTED_LINK_RATES 0x010 /*eDP 1.4*/ -#define DP_MAX_SUPPORTED_RATES 0x8 - #define DP_I2C_SPEED_CAP 0x00c /* DPI */ # define DP_I2C_SPEED_1K 0x01 # define DP_I2C_SPEED_5K 0x02 @@ -105,8 +102,12 @@ #define DP_EDP_CONFIGURATION_CAP 0x00d /* XXX 1.2? */ # define DP_DPCD_DISPLAY_CONTROL_CAPABLE (1 << 3) /* edp v1.2 or higher */ + #define DP_TRAINING_AUX_RD_INTERVAL 0x00e /* XXX 1.2? */ +#define DP_SUPPORTED_LINK_RATES 0x010 /* eDP 1.4 */ +# define DP_MAX_SUPPORTED_RATES 8 /* 16-bit little-endian */ + /* Multiple stream transport */ #define DP_FAUX_CAP 0x020 /* 1.2 */ # define DP_FAUX_CAP_1 (1 << 0) @@ -225,7 +226,7 @@ # define DP_UP_REQ_EN (1 << 1) # define DP_UPSTREAM_IS_SRC (1 << 2) -#define DP_LINK_RATE_SET 0x115 +#define DP_LINK_RATE_SET 0x115 /* eDP 1.4 */ #define DP_PSR_EN_CFG 0x170 /* XXX 1.2? */ # define DP_PSR_ENABLE (1 << 0) @@ -338,7 +339,7 @@ # define DP_SET_POWER_D3 0x2 # define DP_SET_POWER_MASK 0x3 -#define DP_EDP_DPCD_REV 0x700 +#define DP_EDP_DPCD_REV 0x700 /* eDP 1.2 */ #define DP_SIDEBAND_MSG_DOWN_REQ_BASE 0x1000 /* 1.2 MST */ #define DP_SIDEBAND_MSG_UP_REP_BASE 0x1200 /* 1.2 MST */ |