Lines Matching defs:brightness
42 static int da903x_backlight_set(struct backlight_device *bl, int brightness)
52 brightness, 0x7f);
56 if (data->current_brightness && brightness == 0)
61 if (data->current_brightness == 0 && brightness)
67 val = DA9030_WLED_TRIM(brightness);
68 val |= brightness ? DA9030_WLED_CP_EN : 0;
76 data->current_brightness = brightness;
82 int brightness = bl->props.brightness;
85 brightness = 0;
88 brightness = 0;
90 return da903x_backlight_set(bl, brightness);
148 bl->props.brightness = max_brightness;