DP_PIXEL_ENCODING_YCBCR420 3000 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h 	DP_PIXEL_ENCODING_YCBCR420                       = 0x5,
DP_PIXEL_ENCODING_YCBCR420 5705 drivers/gpu/drm/amd/include/navi10_enum.h DP_PIXEL_ENCODING_YCBCR420               = 0x00000005,
DP_PIXEL_ENCODING_YCBCR420 8061 drivers/gpu/drm/amd/include/vega10_enum.h DP_PIXEL_ENCODING_YCBCR420               = 0x00000005,