305 	uint32_t viph_control;  in r700_read_disabled_bios()  local
315 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r700_read_disabled_bios()
323 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r700_read_disabled_bios()
363 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r700_read_disabled_bios()
374 	uint32_t viph_control;  in r600_read_disabled_bios()  local
388 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r600_read_disabled_bios()
402 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r600_read_disabled_bios()
434 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r600_read_disabled_bios()
452 	uint32_t viph_control;  in avivo_read_disabled_bios()  local
463 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in avivo_read_disabled_bios()
480 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in avivo_read_disabled_bios()
499 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in avivo_read_disabled_bios()
513 	uint32_t viph_control;  in legacy_read_disabled_bios()  local
522 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in legacy_read_disabled_bios()
545 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in legacy_read_disabled_bios()
577 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in legacy_read_disabled_bios()