pwm: omap-dmtimer: Update description for PWM OMAP DM timer

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Update the description with a brief about how PWM is generated using
OMAP DM timer and add limitations for the PWM generations. Also add a
link to the reference manual.

Suggested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

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Lokesh Vutla 2020-03-12 09:52:07 +05:30 • committed by Thierry Reding

parent 54091b5f19

commit 348fb6f7fb

1 changed files with 9 additions and 1 deletions

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drivers/pwm/pwm-omap-dmtimer.c

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