Searched refs:dw_cs (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/drivers/clocksource/
H A Ddw_apb_timer.c315 * @dw_cs: The clocksource to start.
320 void dw_apb_clocksource_start(struct dw_apb_clocksource *dw_cs) dw_apb_clocksource_start() argument
326 unsigned long ctrl = apbt_readl(&dw_cs->timer, APBTMR_N_CONTROL); dw_apb_clocksource_start()
329 apbt_writel(&dw_cs->timer, ctrl, APBTMR_N_CONTROL); dw_apb_clocksource_start()
330 apbt_writel(&dw_cs->timer, ~0, APBTMR_N_LOAD_COUNT); dw_apb_clocksource_start()
334 apbt_writel(&dw_cs->timer, ctrl, APBTMR_N_CONTROL); dw_apb_clocksource_start()
336 dw_apb_clocksource_read(dw_cs); dw_apb_clocksource_start()
342 struct dw_apb_clocksource *dw_cs = __apbt_read_clocksource() local
345 current_count = apbt_readl(&dw_cs->timer, APBTMR_N_CURRENT_VALUE); __apbt_read_clocksource()
352 struct dw_apb_clocksource *dw_cs = apbt_restart_clocksource() local
355 dw_apb_clocksource_start(dw_cs); apbt_restart_clocksource()
374 struct dw_apb_clocksource *dw_cs = kzalloc(sizeof(*dw_cs), GFP_KERNEL); dw_apb_clocksource_init() local
376 if (!dw_cs) dw_apb_clocksource_init()
379 dw_cs->timer.base = base; dw_apb_clocksource_init()
380 dw_cs->timer.freq = freq; dw_apb_clocksource_init()
381 dw_cs->cs.name = name; dw_apb_clocksource_init()
382 dw_cs->cs.rating = rating; dw_apb_clocksource_init()
383 dw_cs->cs.read = __apbt_read_clocksource; dw_apb_clocksource_init()
384 dw_cs->cs.mask = CLOCKSOURCE_MASK(32); dw_apb_clocksource_init()
385 dw_cs->cs.flags = CLOCK_SOURCE_IS_CONTINUOUS; dw_apb_clocksource_init()
386 dw_cs->cs.resume = apbt_restart_clocksource; dw_apb_clocksource_init()
388 return dw_cs; dw_apb_clocksource_init()
394 * @dw_cs: The clocksource to register.
396 void dw_apb_clocksource_register(struct dw_apb_clocksource *dw_cs) dw_apb_clocksource_register() argument
398 clocksource_register_hz(&dw_cs->cs, dw_cs->timer.freq); dw_apb_clocksource_register()
404 * @dw_cs: The clocksource to read.
406 cycle_t dw_apb_clocksource_read(struct dw_apb_clocksource *dw_cs) dw_apb_clocksource_read() argument
408 return (cycle_t)~apbt_readl(&dw_cs->timer, APBTMR_N_CURRENT_VALUE); dw_apb_clocksource_read()
/linux-4.4.14/include/linux/
H A Ddw_apb_timer.h51 void dw_apb_clocksource_register(struct dw_apb_clocksource *dw_cs);
52 void dw_apb_clocksource_start(struct dw_apb_clocksource *dw_cs);
53 cycle_t dw_apb_clocksource_read(struct dw_apb_clocksource *dw_cs);

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