Lines Matching refs:ldata
97 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_alarm_irq_enable() local
101 writel(RTC_BIT_AI, ldata->base + RTC_ICR); in pl031_alarm_irq_enable()
103 imsc = readl(ldata->base + RTC_IMSC); in pl031_alarm_irq_enable()
106 writel(imsc | RTC_BIT_AI, ldata->base + RTC_IMSC); in pl031_alarm_irq_enable()
108 writel(imsc & ~RTC_BIT_AI, ldata->base + RTC_IMSC); in pl031_alarm_irq_enable()
171 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_stv2_read_time() local
173 pl031_stv2_time_to_tm(readl(ldata->base + RTC_DR), in pl031_stv2_read_time()
174 readl(ldata->base + RTC_YDR), tm); in pl031_stv2_read_time()
183 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_stv2_set_time() local
188 writel(bcd_year, ldata->base + RTC_YLR); in pl031_stv2_set_time()
189 writel(time, ldata->base + RTC_LR); in pl031_stv2_set_time()
197 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_stv2_read_alarm() local
200 ret = pl031_stv2_time_to_tm(readl(ldata->base + RTC_MR), in pl031_stv2_read_alarm()
201 readl(ldata->base + RTC_YMR), &alarm->time); in pl031_stv2_read_alarm()
203 alarm->pending = readl(ldata->base + RTC_RIS) & RTC_BIT_AI; in pl031_stv2_read_alarm()
204 alarm->enabled = readl(ldata->base + RTC_IMSC) & RTC_BIT_AI; in pl031_stv2_read_alarm()
211 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_stv2_set_alarm() local
222 writel(bcd_year, ldata->base + RTC_YMR); in pl031_stv2_set_alarm()
223 writel(time, ldata->base + RTC_MR); in pl031_stv2_set_alarm()
234 struct pl031_local *ldata = dev_id; in pl031_interrupt() local
238 rtcmis = readl(ldata->base + RTC_MIS); in pl031_interrupt()
240 writel(RTC_BIT_AI, ldata->base + RTC_ICR); in pl031_interrupt()
242 rtc_update_irq(ldata->rtc, 1, events); in pl031_interrupt()
252 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_read_time() local
254 rtc_time_to_tm(readl(ldata->base + RTC_DR), tm); in pl031_read_time()
262 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_set_time() local
268 writel(time, ldata->base + RTC_LR); in pl031_set_time()
275 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_read_alarm() local
277 rtc_time_to_tm(readl(ldata->base + RTC_MR), &alarm->time); in pl031_read_alarm()
279 alarm->pending = readl(ldata->base + RTC_RIS) & RTC_BIT_AI; in pl031_read_alarm()
280 alarm->enabled = readl(ldata->base + RTC_IMSC) & RTC_BIT_AI; in pl031_read_alarm()
287 struct pl031_local *ldata = dev_get_drvdata(dev); in pl031_set_alarm() local
296 writel(time, ldata->base + RTC_MR); in pl031_set_alarm()
306 struct pl031_local *ldata = dev_get_drvdata(&adev->dev); in pl031_remove() local
309 free_irq(adev->irq[0], ldata); in pl031_remove()
310 rtc_device_unregister(ldata->rtc); in pl031_remove()
311 iounmap(ldata->base); in pl031_remove()
312 kfree(ldata); in pl031_remove()
321 struct pl031_local *ldata; in pl031_probe() local
330 ldata = kzalloc(sizeof(struct pl031_local), GFP_KERNEL); in pl031_probe()
331 if (!ldata) { in pl031_probe()
335 ldata->vendor = vendor; in pl031_probe()
337 ldata->base = ioremap(adev->res.start, resource_size(&adev->res)); in pl031_probe()
339 if (!ldata->base) { in pl031_probe()
344 amba_set_drvdata(adev, ldata); in pl031_probe()
349 data = readl(ldata->base + RTC_CR); in pl031_probe()
355 writel(data, ldata->base + RTC_CR); in pl031_probe()
362 if (readl(ldata->base + RTC_YDR) == 0x2000) { in pl031_probe()
363 time = readl(ldata->base + RTC_DR); in pl031_probe()
368 writel(0x2000, ldata->base + RTC_YLR); in pl031_probe()
369 writel(time, ldata->base + RTC_LR); in pl031_probe()
374 ldata->rtc = rtc_device_register("pl031", &adev->dev, ops, in pl031_probe()
376 if (IS_ERR(ldata->rtc)) { in pl031_probe()
377 ret = PTR_ERR(ldata->rtc); in pl031_probe()
382 vendor->irqflags, "rtc-pl031", ldata)) { in pl031_probe()
392 rtc_device_unregister(ldata->rtc); in pl031_probe()
394 iounmap(ldata->base); in pl031_probe()
397 kfree(ldata); in pl031_probe()