248 	uint32_t viph_control;  in r700_read_disabled_bios()  local
258 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r700_read_disabled_bios()
266 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r700_read_disabled_bios()
306 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r700_read_disabled_bios()
317 	uint32_t viph_control;  in r600_read_disabled_bios()  local
331 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in r600_read_disabled_bios()
345 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in r600_read_disabled_bios()
377 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in r600_read_disabled_bios()
395 	uint32_t viph_control;  in avivo_read_disabled_bios()  local
406 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in avivo_read_disabled_bios()
423 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in avivo_read_disabled_bios()
442 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in avivo_read_disabled_bios()
456 	uint32_t viph_control;  in legacy_read_disabled_bios()  local
465 	viph_control = RREG32(RADEON_VIPH_CONTROL);  in legacy_read_disabled_bios()
488 	WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));  in legacy_read_disabled_bios()
520 	WREG32(RADEON_VIPH_CONTROL, viph_control);  in legacy_read_disabled_bios()