R600_GICST_DFLT
WREG32_P(mmCG_GIT, R600_GICST_DFLT << CG_GIT__CG_GICST__SHIFT, ~CG_GIT__CG_GICST_MASK);
r600_set_git(rdev, R600_GICST_DFLT);
r600_set_git(rdev, R600_GICST_DFLT);
WREG32_P(CG_GIT, CG_GICST(R600_GICST_DFLT), ~CG_GICST_MASK);
WREG32_P(CG_GIT, CG_GICST(R600_GICST_DFLT), ~CG_GICST_MASK);