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

/Linux-v5.4/drivers/gpu/drm/gma500/
Dpsb_intel_lvds.c133 u32 blc_pwm_duty_cycle; in psb_lvds_pwm_set_brightness() local
140 blc_pwm_duty_cycle = level * max_pwm_blc / BRIGHTNESS_MAX_LEVEL; in psb_lvds_pwm_set_brightness()
143 blc_pwm_duty_cycle = max_pwm_blc - blc_pwm_duty_cycle; in psb_lvds_pwm_set_brightness()
145 blc_pwm_duty_cycle &= PSB_BACKLIGHT_PWM_POLARITY_BIT_CLEAR; in psb_lvds_pwm_set_brightness()
148 (blc_pwm_duty_cycle)); in psb_lvds_pwm_set_brightness()
152 (blc_pwm_duty_cycle)); in psb_lvds_pwm_set_brightness()
Dcdv_intel_lvds.c119 u32 blc_pwm_duty_cycle;
126 blc_pwm_duty_cycle = level * max_pwm_blc / BRIGHTNESS_MAX_LEVEL;
129 blc_pwm_duty_cycle = max_pwm_blc - blc_pwm_duty_cycle;
131 blc_pwm_duty_cycle &= PSB_BACKLIGHT_PWM_POLARITY_BIT_CLEAR;
134 (blc_pwm_duty_cycle));