Lines Matching defs:brightness
548 /* set brightness to current value after power on or resume. */
549 ret = s6e63m0_gamma_ctl(lcd, bd->props.brightness);
623 return bd->props.brightness;
628 int ret = 0, brightness = bd->props.brightness;
631 if (brightness < MIN_BRIGHTNESS ||
632 brightness > bd->props.max_brightness) {
633 dev_err(&bd->dev, "lcd brightness should be %d to %d.\n",
638 ret = s6e63m0_gamma_ctl(lcd, bd->props.brightness);
640 dev_err(&bd->dev, "lcd brightness setting failed.\n");
690 int brightness, rc;
698 brightness = bd->props.brightness;
702 _s6e63m0_gamma_ctl(lcd, gamma_table.gamma_22_table[brightness]);
705 _s6e63m0_gamma_ctl(lcd, gamma_table.gamma_19_table[brightness]);
708 _s6e63m0_gamma_ctl(lcd, gamma_table.gamma_17_table[brightness]);
712 _s6e63m0_gamma_ctl(lcd, gamma_table.gamma_22_table[brightness]);
780 bd->props.brightness = MAX_BRIGHTNESS;