Hello Jingbao, On Tue, Apr 30, 2024 at 12:36:56PM +0800, Jingbao Qiu wrote: > On Mon, Apr 29, 2024 at 10:54 PM Uwe Kleine-König > wrote: > > On Sat, Apr 06, 2024 at 02:34:13PM +0800, Jingbao Qiu wrote: > > > + * Limitations: > > > + * - It output low when PWM channel disabled. > > > > Just to be sure: the output is low independant of the POLARITY register? > > When the value of the POLARITY register is 1, the PWM outputs a high level. > When the value of the POLARITY register is 0, the PWM output is low. > Should I make this point here? So that's: The hardware emits the inactive level when disabled. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |