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authorCharlene Liu <charlene.liu@amd.com>2019-04-17 19:15:15 -0400
committerAlex Deucher <alexander.deucher@amd.com>2019-05-24 12:20:49 -0500
commit40df2f809e8fe4d9e4f9b7b177f95e76e1f36442 (patch)
tree62d09607afbaffaf499d0603f6956c97f5db0527 /drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
parent2f482c4f90983810cb8a29fd0db43a7a6a9d6cb3 (diff)
downloadlinux-40df2f809e8fe4d9e4f9b7b177f95e76e1f36442.tar.bz2
drm/amd/display: color space ycbcr709 support
Signed-off-by: Charlene Liu <charlene.liu@amd.com> Reviewed-by: Duke Du <Duke.Du@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
index 14309fe6f2e6..61fe2596fdb3 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
@@ -418,6 +418,7 @@ static void dce110_stream_encoder_dp_set_stream_attribute(
break;
case COLOR_SPACE_YCBCR709:
case COLOR_SPACE_YCBCR709_LIMITED:
+ case COLOR_SPACE_YCBCR709_BLACK:
misc0 = misc0 | 0x18; /* bit3=1, bit4=1 */
misc1 = misc1 & ~0x80; /* bit7 = 0*/
dynamic_range_ycbcr = 1; /*bt709*/