mmACP_SCRATCH_REG_12  429 sound/soc/amd/include/acp_2_2_d.h #define mmACP_SCRATCH_REG_12                                                    0x52cc
mmACP_SCRATCH_REG_12  166 sound/soc/amd/raven/chip_offset_byte.h #define mmACP_SCRATCH_REG_12                            0x1250030