mmDMCUB_SCRATCH2 14578 drivers/gpu/drm/amd/include/asic_reg/dcn/dcn_2_0_0_offset.h #define mmDMCUB_SCRATCH2 0x328f mmDMCUB_SCRATCH2 12437 drivers/gpu/drm/amd/include/asic_reg/dcn/dcn_2_1_0_offset.h #define mmDMCUB_SCRATCH2 0x328f