Subject: [PATCH] ARM: SAMSUNG: Add suspend/resume support for S3C PWM driver

From: [email-masked] (Vasily Khoruzhick)
Date: Mon, 15 Mar 2010 23:24:09 +0200

? ????????? ?? 15 ????? 2010 22:32:06 ????? Lars-Peter Clausen ???????:

> Hi
> 
> Because it would require to implement the same functionality over and
> over again. Furthermore it would require each generic driver using the
> pwm api to provide such callbacks.
> And you - as a user of the api - will have to know about this oddity.
> In my opinion it is a detail specific to the samsung platform and
> should be hidden behind the common interface.
> 
> - Lars

So, you want to configure corresponding GPIO pin as output and set it to low 
in pwm_disable, re-configure it as PWM output in pwm_enable, and 
disable/enable PWM during suspend/resume cycle? If so - it's easy to 
implement, but I want to hear Ben's opinion.

Regards
Vasily
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