Searched refs:max_pwm_blc (Results 1 – 3 of 3) sorted by relevance
145 u32 max_pwm_blc; in psb_lvds_pwm_set_brightness() local148 max_pwm_blc = psb_intel_lvds_get_max_backlight(dev); in psb_lvds_pwm_set_brightness()151 BUG_ON(max_pwm_blc == 0); in psb_lvds_pwm_set_brightness()153 blc_pwm_duty_cycle = level * max_pwm_blc / BRIGHTNESS_MAX_LEVEL; in psb_lvds_pwm_set_brightness()156 blc_pwm_duty_cycle = max_pwm_blc - blc_pwm_duty_cycle; in psb_lvds_pwm_set_brightness()160 (max_pwm_blc << PSB_BACKLIGHT_PWM_CTL_SHIFT) | in psb_lvds_pwm_set_brightness()164 (max_pwm_blc << PSB_BACKLIGHT_PWM_CTL_SHIFT) | in psb_lvds_pwm_set_brightness()
131 u32 max_pwm_blc;134 max_pwm_blc = cdv_intel_lvds_get_max_backlight(dev);137 BUG_ON((max_pwm_blc & PSB_BLC_MAX_PWM_REG_FREQ) == 0);139 blc_pwm_duty_cycle = level * max_pwm_blc / BRIGHTNESS_MAX_LEVEL;142 blc_pwm_duty_cycle = max_pwm_blc - blc_pwm_duty_cycle;146 (max_pwm_blc << PSB_BACKLIGHT_PWM_CTL_SHIFT) |
70 u32 max_pwm_blc; in oaktrail_set_brightness() local78 max_pwm_blc = REG_READ(BLC_PWM_CTL) >> 16; in oaktrail_set_brightness()79 blc_pwm_ctl = level * max_pwm_blc / 100; in oaktrail_set_brightness()95 REG_WRITE(BLC_PWM_CTL, (max_pwm_blc << 16) | blc_pwm_ctl); in oaktrail_set_brightness()