Add the DPCD register for the LTTPR PHY OUI. This will be used by a later i915 patch to dump the descriptors for the detected LTTPR PHYs. Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Signed-off-by: Imre Deak <imre.deak@xxxxxxxxx> --- include/drm/display/drm_dp.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h index 173548c6473a9..a6f8b098c56f1 100644 --- a/include/drm/display/drm_dp.h +++ b/include/drm/display/drm_dp.h @@ -1543,6 +1543,10 @@ enum drm_dp_phy { #define DP_SYMBOL_ERROR_COUNT_LANE2_PHY_REPEATER1 0xf0039 /* 1.3 */ #define DP_SYMBOL_ERROR_COUNT_LANE3_PHY_REPEATER1 0xf003b /* 1.3 */ +#define DP_OUI_PHY_REPEATER1 0xf003d /* 1.3 */ +#define DP_OUI_PHY_REPEATER(dp_phy) \ + DP_LTTPR_REG(dp_phy, DP_OUI_PHY_REPEATER1) + #define __DP_FEC1_BASE 0xf0290 /* 1.4 */ #define __DP_FEC2_BASE 0xf0298 /* 1.4 */ #define DP_FEC_BASE(dp_phy) \ -- 2.43.3