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Searched refs:VLV_BLC_PWM_CTL (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/drivers/gpu/drm/i915/display/
H A Dintel_backlight_regs.h17 #define VLV_BLC_PWM_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL_A, _VLV_BLC_PWM_CTL_B) macro
H A Dintel_backlight.c184 return intel_de_read(i915, VLV_BLC_PWM_CTL(pipe)) & BACKLIGHT_DUTY_CYCLE_MASK; in vlv_get_backlight()
259 tmp = intel_de_read(i915, VLV_BLC_PWM_CTL(pipe)) & ~BACKLIGHT_DUTY_CYCLE_MASK; in vlv_set_backlight()
260 intel_de_write(i915, VLV_BLC_PWM_CTL(pipe), tmp | level); in vlv_set_backlight()
650 intel_de_write(i915, VLV_BLC_PWM_CTL(pipe), ctl); in vlv_enable_backlight()
1388 ctl = intel_de_read(i915, VLV_BLC_PWM_CTL(pipe)); in vlv_setup_backlight()