304 	uint32_t viph_control;  in r700_read_disabled_bios()  local
314 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r700_read_disabled_bios()
322 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r700_read_disabled_bios()
362 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r700_read_disabled_bios()
373 	uint32_t viph_control;  in r600_read_disabled_bios()  local
387 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r600_read_disabled_bios()
401 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r600_read_disabled_bios()
433 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r600_read_disabled_bios()
451 	uint32_t viph_control;  in avivo_read_disabled_bios()  local
462 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in avivo_read_disabled_bios()
479 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in avivo_read_disabled_bios()
498 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in avivo_read_disabled_bios()
512 	uint32_t viph_control;  in legacy_read_disabled_bios()  local
521 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in legacy_read_disabled_bios()
544 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in legacy_read_disabled_bios()
576 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in legacy_read_disabled_bios()