[U-Boot] [PATCH] pwm-backlight: make power-supply as option

[Anatolij Gustschin]

On Fri,  9 Feb 2018 10:45:12 +0800
Kever Yang kever.yang at rock-chips.com wrote:

> Some pwm backlight may not need 'power-supply', let's make it as option
> in pwm-backlight driver.
> 
> Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
> ---
> 
>  drivers/video/pwm_backlight.c | 24 ++++++++++++------------
>  1 file changed, 12 insertions(+), 12 deletions(-)

Applied to u-boot-video/next, thanks!

--
Anatolij