UVD_GPCOM_VCPU_DATA1   78 drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c #define UVD_GPCOM_VCPU_DATA1	0x03c5
UVD_GPCOM_VCPU_DATA1 1491 drivers/gpu/drm/radeon/r600d.h #define UVD_GPCOM_VCPU_DATA1				0xef14
UVD_GPCOM_VCPU_DATA1  998 drivers/gpu/drm/radeon/rv770d.h #define UVD_GPCOM_VCPU_DATA1				0xef14