On 26/10/17 13:49, Lothar Waßmann wrote:
> These patches implement some measures to prevent backlight flicker
> when the backlight is being switched on for a display with an active
> low brightness control pin.
> GIT: [PATCH 1/2] backlight: pwm_bl: Enable PWM before switching regulator
> GIT: [PATCH 2/2] backlight: pwm_bl: add configurable delay between
Other than hoisting the pwm_enable() even earlier in the setup sequence
this patchset seems to have a significant overlap with Enric's recent
posting:
https://lkml.org/lkml/2017/7/21/211
Any chance of a shared view on this, especially on the DT bindings?
Daniel.
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