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Searched refs:pch_ctl1 (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/gpu/drm/i915/display/
A Dintel_backlight.c477 u32 pch_ctl1, pch_ctl2, schicken; in lpt_enable_backlight() local
480 if (pch_ctl1 & BLM_PCH_PWM_ENABLE) { in lpt_enable_backlight()
482 pch_ctl1 &= ~BLM_PCH_PWM_ENABLE; in lpt_enable_backlight()
505 pch_ctl1 = 0; in lpt_enable_backlight()
507 pch_ctl1 |= BLM_PCH_POLARITY; in lpt_enable_backlight()
529 u32 cpu_ctl2, pch_ctl1, pch_ctl2; in pch_enable_backlight() local
541 pch_ctl1 &= ~BLM_PCH_PWM_ENABLE; in pch_enable_backlight()
559 pch_ctl1 = 0; in pch_enable_backlight()
561 pch_ctl1 |= BLM_PCH_POLARITY; in pch_enable_backlight()
1285 u32 cpu_ctl2, pch_ctl1, pch_ctl2; in pch_setup_backlight() local
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