[PATCH v3 0/3] PWM backlight interpolation adjustments
heiko at sntech.de
Sun Nov 1 10:33:41 EST 2020
On Wed, 21 Oct 2020 22:04:42 -0700, Alexandru Stan wrote:
> I was trying to adjust the brightness-levels for the trogdor boards:
> Like on a lot of panels, trogdor's low end needs to be cropped,
> and now that we have the interpolation stuff I wanted to make use of it
> and bake in even the curve that's customary to have on chromebooks.
> I found the current behavior of the pwm_bl driver a little unintuitive
> and non-linear. See patch 1 for a suggested fix for this.
[1/1] ARM: dts: rockchip: Remove 0 point from brightness-levels on rk3288-veyron
Heiko Stuebner <heiko at sntech.de>
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