Searched refs:pch_ctl1 (Results 1 – 1 of 1) sorted by relevance
884 u32 pch_ctl1, pch_ctl2, schicken; in lpt_enable_backlight() local886 pch_ctl1 = intel_de_read(dev_priv, BLC_PWM_PCH_CTL1); in lpt_enable_backlight()887 if (pch_ctl1 & BLM_PCH_PWM_ENABLE) { in lpt_enable_backlight()889 pch_ctl1 &= ~BLM_PCH_PWM_ENABLE; in lpt_enable_backlight()890 intel_de_write(dev_priv, BLC_PWM_PCH_CTL1, pch_ctl1); in lpt_enable_backlight()912 pch_ctl1 = 0; in lpt_enable_backlight()914 pch_ctl1 |= BLM_PCH_POLARITY; in lpt_enable_backlight()918 pch_ctl1 |= BLM_PCH_OVERRIDE_ENABLE; in lpt_enable_backlight()920 intel_de_write(dev_priv, BLC_PWM_PCH_CTL1, pch_ctl1); in lpt_enable_backlight()923 pch_ctl1 | BLM_PCH_PWM_ENABLE); in lpt_enable_backlight()[all …]
