[PATCH 5/5] ARM: dts: sun5i: Add backlight node to sun5i-q8-common.dtsi

Chen-Yu Tsai wens at csie.org
Mon Dec 21 19:21:57 PST 2015


On Sat, Dec 19, 2015 at 6:54 PM,  <8001010 at gmail.com> wrote:
>> +             default-brightness-level = <8>;
>
>
> Why?
> Is not better 100% ?

It's just an arbitrary value. Plus having the backlight at 100% on battery
powered devices might eat up the battery quicker.

ChenYu



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