48 	struct rtc_plat_data *pdata = dev_get_drvdata(dev);  in mv_rtc_set_time()  local
49 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_set_time()
68 	struct rtc_plat_data *pdata = dev_get_drvdata(dev);  in mv_rtc_read_time()  local
69 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_read_time()
99 	struct rtc_plat_data *pdata = dev_get_drvdata(dev);  in mv_rtc_read_alarm()  local
100 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_read_alarm()
132 	struct rtc_plat_data *pdata = dev_get_drvdata(dev);  in mv_rtc_set_alarm()  local
133 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_set_alarm()
172 	struct rtc_plat_data *pdata = dev_get_drvdata(dev);  in mv_rtc_alarm_irq_enable()  local
173 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_alarm_irq_enable()
175 	if (pdata->irq < 0)  in mv_rtc_alarm_irq_enable()
187 	struct rtc_plat_data *pdata = data;  in mv_rtc_interrupt()  local
188 	void __iomem *ioaddr = pdata->ioaddr;  in mv_rtc_interrupt()
196 	rtc_update_irq(pdata->rtc, 1, RTC_IRQF | RTC_AF);  in mv_rtc_interrupt()
210 	struct rtc_plat_data *pdata;  in mv_rtc_probe()  local
214 	pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL);  in mv_rtc_probe()
215 	if (!pdata)  in mv_rtc_probe()
218 	pdata->ioaddr = devm_platform_ioremap_resource(pdev, 0);  in mv_rtc_probe()
219 	if (IS_ERR(pdata->ioaddr))  in mv_rtc_probe()
220 		return PTR_ERR(pdata->ioaddr);  in mv_rtc_probe()
222 	pdata->clk = devm_clk_get(&pdev->dev, NULL);  in mv_rtc_probe()
224 	if (!IS_ERR(pdata->clk))  in mv_rtc_probe()
225 		clk_prepare_enable(pdata->clk);  in mv_rtc_probe()
228 	rtc_time = readl(pdata->ioaddr + RTC_TIME_REG_OFFS);  in mv_rtc_probe()
238 		rtc_time = readl(pdata->ioaddr + RTC_TIME_REG_OFFS);  in mv_rtc_probe()
246 	pdata->irq = platform_get_irq(pdev, 0);  in mv_rtc_probe()
248 	platform_set_drvdata(pdev, pdata);  in mv_rtc_probe()
250 	pdata->rtc = devm_rtc_allocate_device(&pdev->dev);  in mv_rtc_probe()
251 	if (IS_ERR(pdata->rtc)) {  in mv_rtc_probe()
252 		ret = PTR_ERR(pdata->rtc);  in mv_rtc_probe()
256 	if (pdata->irq >= 0) {  in mv_rtc_probe()
257 		writel(0, pdata->ioaddr + RTC_ALARM_INTERRUPT_MASK_REG_OFFS);  in mv_rtc_probe()
258 		if (devm_request_irq(&pdev->dev, pdata->irq, mv_rtc_interrupt,  in mv_rtc_probe()
260 				     pdev->name, pdata) < 0) {  in mv_rtc_probe()
262 			pdata->irq = -1;  in mv_rtc_probe()
266 	if (pdata->irq >= 0)  in mv_rtc_probe()
269 		clear_bit(RTC_FEATURE_ALARM, pdata->rtc->features);  in mv_rtc_probe()
271 	pdata->rtc->ops = &mv_rtc_ops;  in mv_rtc_probe()
272 	pdata->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;  in mv_rtc_probe()
273 	pdata->rtc->range_max = RTC_TIMESTAMP_END_2099;  in mv_rtc_probe()
275 	ret = devm_rtc_register_device(pdata->rtc);  in mv_rtc_probe()
279 	if (!IS_ERR(pdata->clk))  in mv_rtc_probe()
280 		clk_disable_unprepare(pdata->clk);  in mv_rtc_probe()
287 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);  in mv_rtc_remove()  local
289 	if (pdata->irq >= 0)  in mv_rtc_remove()
292 	if (!IS_ERR(pdata->clk))  in mv_rtc_remove()
293 		clk_disable_unprepare(pdata->clk);  in mv_rtc_remove()