diff options
Diffstat (limited to 'include/linux/pwm.h')
| -rw-r--r-- | include/linux/pwm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 4a6568dfdf3f..94a642a88817 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -272,6 +272,7 @@ struct pwm_ops { * @npwm: number of PWMs controlled by this chip * @of_xlate: request a PWM device given a device tree PWM specifier * @atomic: can the driver's ->apply() be called in atomic context + * @uses_pwmchip_alloc: signals if pwmchip_allow was used to allocate this chip * @driver_data: Private pointer for driver specific info * @pwms: array of PWM devices allocated by the framework */ @@ -287,6 +288,7 @@ struct pwm_chip { bool atomic; /* only used internally by the PWM framework */ + bool uses_pwmchip_alloc; void *driver_data; struct pwm_device *pwms; }; |