1 #ifndef __DRV_LED_H
2 #define __DRV_LED_H
3 
4 /* Clock Control Unit register bits */
5 #define CCU_CLK_CFG_RUN   (1 << 0)
6 #define CCU_CLK_CFG_AUTO  (1 << 1)
7 #define CCU_CLK_STAT_RUN  (1 << 0)
8 
9 #define LED_DEVICE_CTRL     0x81        /*LED control command*/
10 
11 int rt_led_hw_init(void);
12 #endif
13