Searched refs:wm831x_rtc (Results 1 - 1 of 1) sorted by relevance
| /linux-4.1.27/drivers/rtc/ |
| H A D | rtc-wm831x.c | 93 struct wm831x_rtc { struct
124 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(dev); wm831x_rtc_readtime() local
125 struct wm831x *wm831x = wm831x_rtc->wm831x; wm831x_rtc_readtime()
174 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(dev); wm831x_rtc_set_mmss() local
175 struct wm831x *wm831x = wm831x_rtc->wm831x; wm831x_rtc_set_mmss()
238 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(dev); wm831x_rtc_readalarm() local
243 ret = wm831x_bulk_read(wm831x_rtc->wm831x, WM831X_RTC_ALARM_1, wm831x_rtc_readalarm()
254 ret = wm831x_reg_read(wm831x_rtc->wm831x, WM831X_RTC_CONTROL); wm831x_rtc_readalarm()
268 static int wm831x_rtc_stop_alarm(struct wm831x_rtc *wm831x_rtc) wm831x_rtc_stop_alarm() argument
270 wm831x_rtc->alarm_enabled = 0; wm831x_rtc_stop_alarm()
272 return wm831x_set_bits(wm831x_rtc->wm831x, WM831X_RTC_CONTROL, wm831x_rtc_stop_alarm()
276 static int wm831x_rtc_start_alarm(struct wm831x_rtc *wm831x_rtc) wm831x_rtc_start_alarm() argument
278 wm831x_rtc->alarm_enabled = 1; wm831x_rtc_start_alarm()
280 return wm831x_set_bits(wm831x_rtc->wm831x, WM831X_RTC_CONTROL, wm831x_rtc_start_alarm()
286 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(dev); wm831x_rtc_setalarm() local
287 struct wm831x *wm831x = wm831x_rtc->wm831x; wm831x_rtc_setalarm()
297 ret = wm831x_rtc_stop_alarm(wm831x_rtc); wm831x_rtc_setalarm()
317 ret = wm831x_rtc_start_alarm(wm831x_rtc); wm831x_rtc_setalarm()
330 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(dev); wm831x_rtc_alarm_irq_enable() local
333 return wm831x_rtc_start_alarm(wm831x_rtc); wm831x_rtc_alarm_irq_enable()
335 return wm831x_rtc_stop_alarm(wm831x_rtc); wm831x_rtc_alarm_irq_enable()
340 struct wm831x_rtc *wm831x_rtc = data; wm831x_alm_irq() local
342 rtc_update_irq(wm831x_rtc->rtc, 1, RTC_IRQF | RTC_AF); wm831x_alm_irq()
360 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(&pdev->dev); wm831x_rtc_suspend() local
363 if (wm831x_rtc->alarm_enabled && device_may_wakeup(&pdev->dev)) wm831x_rtc_suspend()
368 ret = wm831x_set_bits(wm831x_rtc->wm831x, WM831X_RTC_CONTROL, wm831x_rtc_suspend()
382 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(&pdev->dev); wm831x_rtc_resume() local
385 if (wm831x_rtc->alarm_enabled) { wm831x_rtc_resume()
386 ret = wm831x_rtc_start_alarm(wm831x_rtc); wm831x_rtc_resume()
399 struct wm831x_rtc *wm831x_rtc = dev_get_drvdata(&pdev->dev); wm831x_rtc_freeze() local
402 ret = wm831x_set_bits(wm831x_rtc->wm831x, WM831X_RTC_CONTROL, wm831x_rtc_freeze()
418 struct wm831x_rtc *wm831x_rtc; wm831x_rtc_probe() local
422 wm831x_rtc = devm_kzalloc(&pdev->dev, sizeof(*wm831x_rtc), GFP_KERNEL); wm831x_rtc_probe()
423 if (wm831x_rtc == NULL) wm831x_rtc_probe()
426 platform_set_drvdata(pdev, wm831x_rtc); wm831x_rtc_probe()
427 wm831x_rtc->wm831x = wm831x; wm831x_rtc_probe()
435 wm831x_rtc->alarm_enabled = 1; wm831x_rtc_probe()
439 wm831x_rtc->rtc = devm_rtc_device_register(&pdev->dev, "wm831x", wm831x_rtc_probe()
441 if (IS_ERR(wm831x_rtc->rtc)) { wm831x_rtc_probe()
442 ret = PTR_ERR(wm831x_rtc->rtc); wm831x_rtc_probe()
449 wm831x_rtc); wm831x_rtc_probe()
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