pwm: sysfs: Add suspend/resume support

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According to the Documentation/pwm.txt, all PWM consumers should have
power management. Since this sysfs interface is one of consumers so that
this patch adds suspend/resume support.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
[thierry.reding@gmail.com: fix build warnings for !PM]
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

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Yoshihiro Shimoda 2019-05-31 18:55:00 +09:00 • committed by Thierry Reding

parent 321a7cea97

commit 7fd4edc57b

1 changed files with 102 additions and 0 deletions

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drivers/pwm/sysfs.c

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