| commit | a6f0ebc4a23a7b01822ee8df167760540f68cd93 | [log] [tgz] |
|---|---|---|
| author | Jay Chokshi <jchokshi@codeaurora.org> | Wed Aug 29 17:31:44 2012 -0700 |
| committer | Jay Chokshi <jchokshi@codeaurora.org> | Mon Oct 15 11:09:41 2012 -0700 |
| tree | ddf77c301a6395b51adf1cf9c9ee31178d4d0264 | |
| parent | 6254a1612e4dd8b54152fd6c933c939acd843cbb [diff] |
platform: msm: Add software workaround to cover PM8941 LPG bug In PM8941 PMIC chip, there is a hardware bug in the PWM module design so that if a PWM write results in input of logic 0 followed by a pwm_en = 0 then the subsequent write of PWM value will not be updated to the output. Add an additional PWM write before enabling PWM so that PWM value is updated at the output. Change-Id: I8e7f6c6892b6ffd3ee78fa4d1e6899f77bdef789 Signed-off-by: Jay Chokshi <jchokshi@codeaurora.org>