| commit | 5f33b896246a2d9bdf01352de11d4dab96ba2fc9 | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Tue Apr 29 17:28:59 2014 +0200 |
| committer | Thierry Reding <thierry.reding@gmail.com> | Fri May 02 13:25:59 2014 +0200 |
| tree | afc09c8181b95ce366318486f2f2e9fe5584a8a5 | |
| parent | 093e00bb3f82f3c67e2d1682e316fc012bcd0d92 [diff] |
pwm-backlight: Disable backlight on shutdown When a device is shut down, make sure to disable the backlight. If it stays lit, it gives the impression that the device hasn't turned off. Furthermore keeping the backlight on may consume power, which is not what users expect when they shut down a device. Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>