pwm: pwm-tiehrpwm: PWM driver support for EHRPWM
authorPhilip, Avinash <avinashphilip@ti.com>
Wed, 25 Jul 2012 11:28:19 +0000 (16:58 +0530)
committerThierry Reding <thierry.reding@avionic-design.de>
Thu, 26 Jul 2012 05:45:20 +0000 (07:45 +0200)
Enhanced high resolution PWM module (EHRPWM) hardware can be used to
generate PWM output over 2 channels. This commit adds PWM driver support
for EHRPWM device present on AM33XX SOC. Current implementation supports
simple PWM functionality.

Reviewed-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
Signed-off-by: Philip, Avinash <avinashphilip@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>

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