other versions
| DEVM_OF_PWM_GET(9) | Pulse-Width Modulation (PWM) | DEVM_OF_PWM_GET(9) |
NAME¶
devm_of_pwm_get - resource managed of_pwm_get
SYNOPSIS¶
struct pwm_device * devm_of_pwm_get(struct device * dev, struct device_node * np, const char * con_id);
ARGUMENTS¶
dev
device for PWM consumer
np
device node to get the PWM from
con_id
consumer name
DESCRIPTION¶
This function performs like of_pwm_get but the acquired PWM device will automatically be released on driver detach.
RETURN¶
A pointer to the requested PWM device or an ERR_PTR-encoded error code on failure.
COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |