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Commit f6960976 authored Jul 30, 2019 by Uwe Kleine-König Committed by Thierry Reding Sep 21, 2019

pwm: imx: Document known limitations



Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

parent 3b442c60

drivers/pwm/pwm-imx27.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -3,6 +3,10 @@
		* simple driver for PWM (Pulse Width Modulator) controller
		*
		* Derived from pxa PWM driver by eric miao <eric.miao@marvell.com>
		*
		* Limitations:
		* - When disabled the output is driven to 0 independent of the configured
		* polarity.
		*/

		#include <linux/bitfield.h>