i915/display/intel_backlight.c

148 	return intel_de_read(i915, BLC_PWM_PCH_CTL2) & BACKLIGHT_DUTY_CYCLE_MASK;
155 	return intel_de_read(i915, BLC_PWM_CPU_CTL) & BACKLIGHT_DUTY_CYCLE_MASK;
164 	val = intel_de_read(i915, BLC_PWM_CTL) & BACKLIGHT_DUTY_CYCLE_MASK;
185 	return intel_de_read(i915, VLV_BLC_PWM_CTL(pipe)) & BACKLIGHT_DUTY_CYCLE_MASK;
193 	return intel_de_read(i915, BXT_BLC_PWM_DUTY(panel->backlight.controller));
211 	val = intel_de_read(i915, BLC_PWM_PCH_CTL2) & ~BACKLIGHT_DUTY_CYCLE_MASK;
221 	tmp = intel_de_read(i915, BLC_PWM_CPU_CTL) & ~BACKLIGHT_DUTY_CYCLE_MASK;
249 	tmp = intel_de_read(i915, BLC_PWM_CTL) & ~mask;
260 	tmp = intel_de_read(i915, VLV_BLC_PWM_CTL(pipe)) & ~BACKLIGHT_DUTY_CYCLE_MASK;
349 	tmp = intel_de_read(i915, BLC_PWM_CPU_CTL2);
473 	pch_ctl1 = intel_de_read(i915, BLC_PWM_PCH_CTL1);
518 	cpu_ctl2 = intel_de_read(i915, BLC_PWM_CPU_CTL2);
526 	pch_ctl1 = intel_de_read(i915, BLC_PWM_PCH_CTL1);
565 	ctl = intel_de_read(i915, BLC_PWM_CTL);
606 	ctl2 = intel_de_read(i915, BLC_PWM_CTL2);
642 	ctl2 = intel_de_read(i915, VLV_BLC_PWM_CTL2(pipe));
675 		val = intel_de_read(i915, UTIL_PIN_CTL);
690 	pwm_ctl = intel_de_read(i915, BXT_BLC_PWM_CTL(panel->backlight.controller));
722 	pwm_ctl = intel_de_read(i915, BXT_BLC_PWM_CTL(panel->backlight.controller));
1129 	if ((intel_de_read(i915, CBR1_VLV) & CBR_PWM_CLOCK_MUX_SELECT) == 0) {
1222 		alt = intel_de_read(i915, SOUTH_CHICKEN2) & LPT_PWM_GRANULARITY;
1224 		alt = intel_de_read(i915, SOUTH_CHICKEN1) & SPT_PWM_GRANULARITY;
1227 	pch_ctl1 = intel_de_read(i915, BLC_PWM_PCH_CTL1);
1230 	pch_ctl2 = intel_de_read(i915, BLC_PWM_PCH_CTL2);
1233 	cpu_ctl2 = intel_de_read(i915, BLC_PWM_CPU_CTL2);
1277 	pch_ctl1 = intel_de_read(i915, BLC_PWM_PCH_CTL1);
1280 	pch_ctl2 = intel_de_read(i915, BLC_PWM_PCH_CTL2);
1291 	cpu_ctl2 = intel_de_read(i915, BLC_PWM_CPU_CTL2);
1308 	ctl = intel_de_read(i915, BLC_PWM_CTL);
1350 	ctl2 = intel_de_read(i915, BLC_PWM_CTL2);
1354 	ctl = intel_de_read(i915, BLC_PWM_CTL);
1386 	ctl2 = intel_de_read(i915, VLV_BLC_PWM_CTL2(pipe));
1389 	ctl = intel_de_read(i915, VLV_BLC_PWM_CTL(pipe));
1418 	pwm_ctl = intel_de_read(i915,
1423 		val = intel_de_read(i915, UTIL_PIN_CTL);
1430 		intel_de_read(i915, BXT_BLC_PWM_FREQ(panel->backlight.controller));
1469 		return intel_de_read(i915, SOUTH_CHICKEN1) & ICP_SECOND_PPS_IO_SELECT;
1493 	pwm_ctl = intel_de_read(i915,
1498 		intel_de_read(i915, BXT_BLC_PWM_FREQ(panel->backlight.controller));