mmCP_CPC_SCRATCH_INDEX_DEFAULT 1075 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmCP_CPC_SCRATCH_INDEX_DEFAULT 0x00000000 mmCP_CPC_SCRATCH_INDEX_DEFAULT 81 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_default.h #define mmCP_CPC_SCRATCH_INDEX_DEFAULT 0x00000000