From mboxrd@z Thu Jan 1 00:00:00 1970 From: anarsoul@gmail.com (Vasily Khoruzhick) Date: Wed, 23 Sep 2009 18:24:01 +0300 Subject: Problem with s3c24xx pwm driver Message-ID: <200909231824.11671.anarsoul@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, I'm encountering very strange problem with s3c24xx pwm driver. I'm using it with pwm-bl driver. When backlight level is 0, pwm-bl calls pwm_config(0, period); pwm_disable(), otherwise it calls pwm_config(duty, period); pwm_enable(). Problem is that after pwm was disabled, it can't be enabled with pwm_config(duty, period); pwm_enable() for some (but not all) _valid_ duty/period combinations. pwm-bl works fine if pwm_disable() call is commented out. Does anybody know how to solve this problem? Any suggestions? Regards Vasily -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: This is a digitally signed message part. URL: