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Searched refs:BLM_PWM_ENABLE (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_panel.c673 if (tmp & BLM_PWM_ENABLE) { in lpt_disable_backlight()
675 I915_WRITE(BLC_PWM_CPU_CTL2, tmp & ~BLM_PWM_ENABLE); in lpt_disable_backlight()
691 I915_WRITE(BLC_PWM_CPU_CTL2, tmp & ~BLM_PWM_ENABLE); in pch_disable_backlight()
710 I915_WRITE(BLC_PWM_CTL2, tmp & ~BLM_PWM_ENABLE); in i965_disable_backlight()
723 I915_WRITE(VLV_BLC_PWM_CTL2(pipe), tmp & ~BLM_PWM_ENABLE); in vlv_disable_backlight()
861 if (cpu_ctl2 & BLM_PWM_ENABLE) { in pch_enable_backlight()
863 cpu_ctl2 &= ~BLM_PWM_ENABLE; in pch_enable_backlight()
880 I915_WRITE(BLC_PWM_CPU_CTL2, cpu_ctl2 | BLM_PWM_ENABLE); in pch_enable_backlight()
946 if (ctl2 & BLM_PWM_ENABLE) { in i965_enable_backlight()
948 ctl2 &= ~BLM_PWM_ENABLE; in i965_enable_backlight()
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Dintel_display.c8987 I915_STATE_WARN(I915_READ(BLC_PWM_CPU_CTL2) & BLM_PWM_ENABLE, in assert_can_disable_lcpll()
8990 I915_STATE_WARN(I915_READ(HSW_BLC_PWM2_CTL) & BLM_PWM_ENABLE, in assert_can_disable_lcpll()
Di915_reg.h4742 #define BLM_PWM_ENABLE (1 << 31) macro