PB0_PIF_PAIRING  5426 drivers/gpu/drm/radeon/evergreen.c 	data = orig = RREG32_PIF_PHY0(PB0_PIF_PAIRING);
PB0_PIF_PAIRING  5432 drivers/gpu/drm/radeon/evergreen.c 		WREG32_PIF_PHY0(PB0_PIF_PAIRING, data);