mmMDM_DMA_CTL 864 drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_2_0_0_offset.h #define mmMDM_DMA_CTL 0x05c2 mmMDM_DMA_CTL 971 drivers/gpu/drm/amd/include/asic_reg/vcn/vcn_2_5_offset.h #define mmMDM_DMA_CTL 0x06f6