UVD_LMI_ADDR_EXT 2074 drivers/gpu/drm/radeon/cikd.h #define UVD_LMI_ADDR_EXT		0xf594
UVD_LMI_ADDR_EXT 1503 drivers/gpu/drm/radeon/r600d.h #define UVD_LMI_ADDR_EXT				0xf594
UVD_LMI_ADDR_EXT 1008 drivers/gpu/drm/radeon/rv770d.h #define UVD_LMI_ADDR_EXT				0xf594