diff options
Diffstat (limited to 'drivers/pwm/pwm-lpss.h')
| -rw-r--r-- | drivers/pwm/pwm-lpss.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-lpss.h b/drivers/pwm/pwm-lpss.h index 1a2575d25bea..3236be835bd9 100644 --- a/drivers/pwm/pwm-lpss.h +++ b/drivers/pwm/pwm-lpss.h @@ -30,8 +30,11 @@ struct pwm_lpss_boardinfo { unsigned int npwm; unsigned long base_unit_bits; bool bypass; - /* Some devices have AML code messing with the state underneath us */ - bool check_power_on_resume; + /* + * On some devices the _PS0/_PS3 AML code of the GPU (GFX0) device + * messes with the PWM0 controllers state, + */ + bool other_devices_aml_touches_pwm_regs; }; struct pwm_lpss_chip *pwm_lpss_probe(struct device *dev, struct resource *r, |