rt_timer
struct rt_timer *rt;
static inline void rt_timer_w32(struct rt_timer *rt, u8 reg, u32 val)
static inline u32 rt_timer_r32(struct rt_timer *rt, u8 reg)
struct rt_timer *rt = (struct rt_timer *) _rt;
static int rt_timer_request(struct rt_timer *rt)
static int rt_timer_config(struct rt_timer *rt, unsigned long divisor)
static int rt_timer_enable(struct rt_timer *rt)