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path: root/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index a78712caf124..bdc37831535e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -1416,7 +1416,9 @@ static bool dcn10_resource_construct(
dc->caps.max_video_width = 3840;
dc->caps.max_downscale_ratio = 200;
dc->caps.i2c_speed_in_khz = 100;
+ dc->caps.i2c_speed_in_khz_hdcp = 100; /*1.4 w/a not applied by default*/
dc->caps.max_cursor_size = 256;
+ dc->caps.min_horizontal_blanking_period = 80;
dc->caps.max_slave_planes = 1;
dc->caps.is_apu = true;
dc->caps.post_blend_color_processing = false;
@@ -1437,6 +1439,7 @@ static bool dcn10_resource_construct(
dc->caps.color.dpp.dgam_rom_caps.hlg = 0;
dc->caps.color.dpp.post_csc = 0;
dc->caps.color.dpp.gamma_corr = 0;
+ dc->caps.color.dpp.dgam_rom_for_yuv = 1;
dc->caps.color.dpp.hw_3d_lut = 0;
dc->caps.color.dpp.ogam_ram = 1; // RGAM on DCN1