22 Jan
2016
22 Jan
'16
7:38 p.m.
On 21 January 2016 at 19:44, Simon Glass sjg@chromium.org wrote:
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
Changes in v2: None
drivers/video/Makefile | 1 + drivers/video/backlight-uclass.c | 25 +++++++++++++++++++++++++ include/backlight.h | 31 +++++++++++++++++++++++++++++++ include/dm/uclass-id.h | 1 + 4 files changed, 58 insertions(+) create mode 100644 drivers/video/backlight-uclass.c create mode 100644 include/backlight.h
Applied to u-boot-rockchip.