Symbol: BLC_PWM_CPU_CTL
sys/dev/drm/i915/intel_panel.c
474
return I915_READ(BLC_PWM_CPU_CTL) & BACKLIGHT_DUTY_CYCLE_MASK;
sys/dev/drm/i915/intel_panel.c
545
tmp = I915_READ(BLC_PWM_CPU_CTL) & ~BACKLIGHT_DUTY_CYCLE_MASK;
sys/dev/drm/i915/intel_panel.c
546
I915_WRITE(BLC_PWM_CPU_CTL, tmp | level);