diff options
| author | Charlene Liu <charlene.liu@amd.com> | 2017-04-21 17:15:40 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 18:06:35 -0400 |
| commit | 03f5c686c3900f74853539cdebe4c25190106402 (patch) | |
| tree | 12add7de10d41b52c212e326ea69d641995ca36f /drivers/gpu/drm/amd/display/dc/dc_types.h | |
| parent | 6c626ffb1bfa2705e71376fe20bcdc6b89aace85 (diff) | |
drm/amd/display: USB-c DP-HDMI dongle shows garbage on Sony TV
Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_types.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index e0436e317341..2ba02b50bc18 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -338,6 +338,26 @@ enum { LAYER_INDEX_PRIMARY = -1, }; +enum dpcd_downstream_port_max_bpc { + DOWN_STREAM_MAX_8BPC = 0, + DOWN_STREAM_MAX_10BPC, + DOWN_STREAM_MAX_12BPC, + DOWN_STREAM_MAX_16BPC +}; +struct dc_dongle_caps { + /* dongle type (DP converter, CV smart dongle) */ + enum display_dongle_type dongle_type; + bool extendedCapValid; + /* If dongle_type == DISPLAY_DONGLE_DP_HDMI_CONVERTER, + indicates 'Frame Sequential-to-lllFrame Pack' conversion capability.*/ + bool is_dp_hdmi_s3d_converter; + bool is_dp_hdmi_ycbcr422_pass_through; + bool is_dp_hdmi_ycbcr420_pass_through; + bool is_dp_hdmi_ycbcr422_converter; + bool is_dp_hdmi_ycbcr420_converter; + uint32_t dp_hdmi_max_bpc; + uint32_t dp_hdmi_max_pixel_clk; +}; /* Scaling format */ enum scaling_transformation { SCALING_TRANSFORMATION_UNINITIALIZED, |