SQ_DS_DEC_SRC2_U64 3180 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h #define SQ_DS_DEC_SRC2_U64                        0xc4
SQ_DS_DEC_SRC2_U64 3463 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_DS_DEC_SRC2_U64                        0xc4
SQ_DS_DEC_SRC2_U64 3481 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_DS_DEC_SRC2_U64                        0xc4
SQ_DS_DEC_SRC2_U64 18501 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_DS_DEC_SRC2_U64             0x000000c4