[PATCH 0/2] backlight: pwm_bl: prevent backlight flicker when switching PWM on

[Lothar WaÃmann]

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