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. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
