2 Commits

Author	SHA1	Message	Date
Axel Lin	2ffdc9a648	pwm: Remove a redundant error message when devm_request_and_ioremap fails ... The implementation in devm_request_and_ioremap() already shows error message, so no need to show dev_err again if devm_request_and_ioremap() fails. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Philip, Avinash <avinashphilip@ti.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>	2012-08-17 14:08:25 +02:00
Philip, Avinash	19891b20e7	pwm: pwm-tiehrpwm: PWM driver support for EHRPWM ... 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>	2012-07-26 07:45:20 +02:00