[ARM] 5044/1: pwm_bl: add init/notify/exit callbacks

[GitHub/LineageOS/android_kernel_samsung_universal7580.git] / include / linux / pwm_backlight.h

diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h
index aeeffedbe8224d8afbaffd792d11e7e31a23d215..7a9754c96775091d1ac9ef9c002682e29c38ca88 100644 (file)
--- a/include/linux/pwm_backlight.h
+++ b/include/linux/pwm_backlight.h
@@ -9,6 +9,9 @@ struct platform_pwm_backlight_data {
        unsigned int max_brightness;
        unsigned int dft_brightness;
        unsigned int pwm_period_ns;
+       int (*init)(struct device *dev);
+       int (*notify)(int brightness);
+       void (*exit)(struct device *dev);
 };
 
 #endif