R_000030_BUS_CNTL 2544 drivers/gpu/drm/radeon/r100.c 	tmp = RREG32(R_000030_BUS_CNTL);
R_000030_BUS_CNTL 2545 drivers/gpu/drm/radeon/r100.c 	WREG32(R_000030_BUS_CNTL, (tmp & 0xFFFFFFFF) | 0x00000044);
R_000030_BUS_CNTL 2547 drivers/gpu/drm/radeon/r100.c 	WREG32(R_000030_BUS_CNTL, (tmp & 0xFFFFFFFF) | 0x00000042);
R_000030_BUS_CNTL 2549 drivers/gpu/drm/radeon/r100.c 	WREG32(R_000030_BUS_CNTL, (tmp & 0xFFFFFFFF) | 0x00000040);