| commit | 8f7904881c7f9ebb856ab26dc932043baa281931 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Thu Jan 21 19:44:56 2016 -0700 |
| committer | Simon Glass <sjg@chromium.org> | Thu Jan 21 20:42:36 2016 -0700 |
| tree | 8443dffc47445836f252a6dec1efd6451ab37cc0 | |
| parent | c5915f78544f9a588a5211ec7b48a47d747bb2b7 [diff] |
dm: backlight: Add a backlight uclass LCD panels normally have a backlight which can be controlled to illuminate the LCD contents. Add a uclass to support this. Initially it only has a method to enable the backlight. Signed-off-by: Simon Glass <sjg@chromium.org>