Cross Reference: /drivers/rtc/rtc-mpc5121.c

Lines Matching refs:rtc
15 #include <linux/rtc.h>
83 	struct rtc_device *rtc;
108 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
109 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
130 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
131 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
154 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
155 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
181 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
182 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
203 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
204 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
206 	*alarm = rtc->wkalarm;
215 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
216 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
241 	rtc->wkalarm = *alarm;
247 	struct mpc5121_rtc_data *rtc = dev_get_drvdata((struct device *)dev);
248 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
255 		rtc_update_irq(rtc->rtc, 1, RTC_IRQF | RTC_AF);
264 	struct mpc5121_rtc_data *rtc = dev_get_drvdata((struct device *)dev);
265 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
271 		rtc_update_irq(rtc->rtc, 1, RTC_IRQF | RTC_UF);
281 	struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev);
282 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
291 	rtc->wkalarm.enabled = val;
314 	struct mpc5121_rtc_data *rtc;
317 	rtc = devm_kzalloc(&op->dev, sizeof(*rtc), GFP_KERNEL);
318 	if (!rtc)
321 	rtc->regs = of_iomap(op->dev.of_node, 0);
322 	if (!rtc->regs) {
329 	platform_set_drvdata(op, rtc);
331 	rtc->irq = irq_of_parse_and_map(op->dev.of_node, 1);
332 	err = request_irq(rtc->irq, mpc5121_rtc_handler, 0,
333 						"mpc5121-rtc", &op->dev);
336 							__func__, rtc->irq);
340 	rtc->irq_periodic = irq_of_parse_and_map(op->dev.of_node, 0);
341 	err = request_irq(rtc->irq_periodic, mpc5121_rtc_handler_upd,
345 						__func__, rtc->irq_periodic);
349 	if (of_device_is_compatible(op->dev.of_node, "fsl,mpc5121-rtc")) {
351 		ka = in_be32(&rtc->regs->keep_alive);
354 				"mpc5121-rtc: Battery or oscillator failure!\n");
355 			out_be32(&rtc->regs->keep_alive, ka);
358 		rtc->rtc = devm_rtc_device_register(&op->dev, "mpc5121-rtc",
361 		rtc->rtc = devm_rtc_device_register(&op->dev, "mpc5200-rtc",
365 	if (IS_ERR(rtc->rtc)) {
366 		err = PTR_ERR(rtc->rtc);
369 	rtc->rtc->uie_unsupported = 1;
374 	free_irq(rtc->irq_periodic, &op->dev);
376 	irq_dispose_mapping(rtc->irq_periodic);
377 	free_irq(rtc->irq, &op->dev);
379 	irq_dispose_mapping(rtc->irq);
380 	iounmap(rtc->regs);
387 	struct mpc5121_rtc_data *rtc = platform_get_drvdata(op);
388 	struct mpc5121_rtc_regs __iomem *regs = rtc->regs;
394 	iounmap(rtc->regs);
395 	free_irq(rtc->irq, &op->dev);
396 	free_irq(rtc->irq_periodic, &op->dev);
397 	irq_dispose_mapping(rtc->irq);
398 	irq_dispose_mapping(rtc->irq_periodic);
405 	{ .compatible = "fsl,mpc5121-rtc", },
406 	{ .compatible = "fsl,mpc5200-rtc", },
413 		.name = "mpc5121-rtc",