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STRUCT PWM_ARGS(9) | Pulse-Width Modulation (PWM) | STRUCT PWM_ARGS(9) |
NAME¶
struct_pwm_args - board-dependent PWM arguments
SYNOPSIS¶
struct pwm_args {
unsigned int period;
enum pwm_polarity polarity; };
MEMBERS¶
period
reference period
polarity
reference polarity
DESCRIPTION¶
This structure describes board-dependent arguments attached to a PWM device. These arguments are usually retrieved from the PWM lookup table or device tree.
Do not confuse this with the PWM state: PWM arguments represent the initial configuration that users want to use on this PWM device rather than the current PWM hardware state.
COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |