mmCRTCV_BLACK_COLOR_EXT 7469 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h #define mmCRTCV_BLACK_COLOR_EXT 0x47cd mmCRTCV_BLACK_COLOR_EXT 8842 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h #define mmCRTCV_BLACK_COLOR_EXT 0x47cd