From: Dave Airlie <[email protected]> There are 2 edp enum revisions, no idea why, drop one, and just assign 1.1 to the default value.
Change-Id: Ibb45d55b5fcb2be34e3feadddb7ddae70f92cbe9 Signed-off-by: Dave Airlie <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> --- drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +- drivers/gpu/drm/amd/display/include/dpcd_defs.h | 16 ---------------- 2 files changed, 1 insertion(+), 17 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c index d3625c2589b2..a4b6a6a571df 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c @@ -2129,7 +2129,7 @@ static void retrieve_link_cap(struct core_link *link) link->dpcd_caps.panel_mode_edp = edp_config_cap.bits.ALT_SCRAMBLER_RESET; - link->edp_revision = DPCD_EDP_REVISION_EDP_UNKNOWN; + link->edp_revision = EDP_REVISION_11; link->public.test_pattern_enabled = false; link->public.compliance_test_state.raw = 0; diff --git a/drivers/gpu/drm/amd/display/include/dpcd_defs.h b/drivers/gpu/drm/amd/display/include/dpcd_defs.h index 5fc55380eaad..2dca4a41d3cc 100644 --- a/drivers/gpu/drm/amd/display/include/dpcd_defs.h +++ b/drivers/gpu/drm/amd/display/include/dpcd_defs.h @@ -144,20 +144,4 @@ enum dpcd_psr_sink_states { PSR_SINK_STATE_SINK_INTERNAL_ERROR = 7, }; -/* This enum defines the Panel's eDP revision at DPCD 700h - * 00h = eDP v1.1 or lower - * 01h = eDP v1.2 - * 02h = eDP v1.3 (PSR support starts here) - * 03h = eDP v1.4 - * If unknown revision, treat as eDP v1.1, meaning least functionality set. - * This enum has values matched to eDP spec, thus values should not change. - */ -enum dpcd_edp_revision { - DPCD_EDP_REVISION_EDP_V1_1 = 0, - DPCD_EDP_REVISION_EDP_V1_2 = 1, - DPCD_EDP_REVISION_EDP_V1_3 = 2, - DPCD_EDP_REVISION_EDP_V1_4 = 3, - DPCD_EDP_REVISION_EDP_UNKNOWN = DPCD_EDP_REVISION_EDP_V1_1, -}; - #endif /* __DAL_DPCD_DEFS_H__ */ -- 2.9.3 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
