Lines Matching refs:ioaddr
60 void __iomem *ioaddr; member
74 void __iomem *ioaddr = pdata->ioaddr; in ds1553_rtc_set_time() local
79 writeb(RTC_WRITE, pdata->ioaddr + RTC_CONTROL); in ds1553_rtc_set_time()
81 writeb(bin2bcd(tm->tm_year % 100), ioaddr + RTC_YEAR); in ds1553_rtc_set_time()
82 writeb(bin2bcd(tm->tm_mon + 1), ioaddr + RTC_MONTH); in ds1553_rtc_set_time()
83 writeb(bin2bcd(tm->tm_wday) & RTC_DAY_MASK, ioaddr + RTC_DAY); in ds1553_rtc_set_time()
84 writeb(bin2bcd(tm->tm_mday), ioaddr + RTC_DATE); in ds1553_rtc_set_time()
85 writeb(bin2bcd(tm->tm_hour), ioaddr + RTC_HOURS); in ds1553_rtc_set_time()
86 writeb(bin2bcd(tm->tm_min), ioaddr + RTC_MINUTES); in ds1553_rtc_set_time()
87 writeb(bin2bcd(tm->tm_sec) & RTC_SECONDS_MASK, ioaddr + RTC_SECONDS); in ds1553_rtc_set_time()
90 writeb(RTC_WRITE | (century & RTC_CENTURY_MASK), ioaddr + RTC_CENTURY); in ds1553_rtc_set_time()
91 writeb(century & RTC_CENTURY_MASK, ioaddr + RTC_CONTROL); in ds1553_rtc_set_time()
98 void __iomem *ioaddr = pdata->ioaddr; in ds1553_rtc_read_time() local
106 writeb(RTC_READ, ioaddr + RTC_CONTROL); in ds1553_rtc_read_time()
107 second = readb(ioaddr + RTC_SECONDS) & RTC_SECONDS_MASK; in ds1553_rtc_read_time()
108 minute = readb(ioaddr + RTC_MINUTES); in ds1553_rtc_read_time()
109 hour = readb(ioaddr + RTC_HOURS); in ds1553_rtc_read_time()
110 day = readb(ioaddr + RTC_DATE); in ds1553_rtc_read_time()
111 week = readb(ioaddr + RTC_DAY) & RTC_DAY_MASK; in ds1553_rtc_read_time()
112 month = readb(ioaddr + RTC_MONTH); in ds1553_rtc_read_time()
113 year = readb(ioaddr + RTC_YEAR); in ds1553_rtc_read_time()
114 century = readb(ioaddr + RTC_CENTURY) & RTC_CENTURY_MASK; in ds1553_rtc_read_time()
115 writeb(0, ioaddr + RTC_CONTROL); in ds1553_rtc_read_time()
130 void __iomem *ioaddr = pdata->ioaddr; in ds1553_rtc_update_alarm() local
136 ioaddr + RTC_DATE_ALARM); in ds1553_rtc_update_alarm()
139 ioaddr + RTC_HOURS_ALARM); in ds1553_rtc_update_alarm()
142 ioaddr + RTC_MINUTES_ALARM); in ds1553_rtc_update_alarm()
145 ioaddr + RTC_SECONDS_ALARM); in ds1553_rtc_update_alarm()
146 writeb(pdata->irqen ? RTC_INTS_AE : 0, ioaddr + RTC_INTERRUPTS); in ds1553_rtc_update_alarm()
147 readb(ioaddr + RTC_FLAGS); /* clear interrupts */ in ds1553_rtc_update_alarm()
185 void __iomem *ioaddr = pdata->ioaddr; in ds1553_rtc_interrupt() local
190 if (readb(ioaddr + RTC_FLAGS) & RTC_FLAGS_AF) { in ds1553_rtc_interrupt()
192 if (readb(ioaddr + RTC_SECONDS_ALARM) & 0x80) in ds1553_rtc_interrupt()
229 void __iomem *ioaddr = pdata->ioaddr; in ds1553_nvram_read() local
233 *buf++ = readb(ioaddr + pos++); in ds1553_nvram_read()
242 void __iomem *ioaddr = pdata->ioaddr; in ds1553_nvram_write() local
246 writeb(*buf++, ioaddr + pos++); in ds1553_nvram_write()
254 void __iomem *ioaddr; in ds1553_rtc_probe() local
270 ioaddr = devm_platform_ioremap_resource(pdev, 0); in ds1553_rtc_probe()
271 if (IS_ERR(ioaddr)) in ds1553_rtc_probe()
272 return PTR_ERR(ioaddr); in ds1553_rtc_probe()
273 pdata->ioaddr = ioaddr; in ds1553_rtc_probe()
277 sec = readb(ioaddr + RTC_SECONDS); in ds1553_rtc_probe()
280 cen = readb(ioaddr + RTC_CENTURY) & RTC_CENTURY_MASK; in ds1553_rtc_probe()
281 writeb(RTC_WRITE, ioaddr + RTC_CONTROL); in ds1553_rtc_probe()
282 writeb(sec, ioaddr + RTC_SECONDS); in ds1553_rtc_probe()
283 writeb(cen & RTC_CENTURY_MASK, ioaddr + RTC_CONTROL); in ds1553_rtc_probe()
285 if (readb(ioaddr + RTC_FLAGS) & RTC_FLAGS_BLF) in ds1553_rtc_probe()
303 writeb(0, ioaddr + RTC_INTERRUPTS); in ds1553_rtc_probe()