mmDB_DEBUG3
tmp = RREG32(mmDB_DEBUG3) & ~0x0002021c;
WREG32(mmDB_DEBUG3, tmp);
mmDB_DEBUG3, 0xc0000000, 0xc0000000,
SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG3, 0x80000000, 0x80000000),