Lines Matching refs:ioaddr
59 void __iomem *ioaddr = pdata->ioaddr_rtc; in ds1742_rtc_set_time() local
64 writeb(RTC_WRITE, ioaddr + RTC_CONTROL); in ds1742_rtc_set_time()
66 writeb(bin2bcd(tm->tm_year % 100), ioaddr + RTC_YEAR); in ds1742_rtc_set_time()
67 writeb(bin2bcd(tm->tm_mon + 1), ioaddr + RTC_MONTH); in ds1742_rtc_set_time()
68 writeb(bin2bcd(tm->tm_wday) & RTC_DAY_MASK, ioaddr + RTC_DAY); in ds1742_rtc_set_time()
69 writeb(bin2bcd(tm->tm_mday), ioaddr + RTC_DATE); in ds1742_rtc_set_time()
70 writeb(bin2bcd(tm->tm_hour), ioaddr + RTC_HOURS); in ds1742_rtc_set_time()
71 writeb(bin2bcd(tm->tm_min), ioaddr + RTC_MINUTES); in ds1742_rtc_set_time()
72 writeb(bin2bcd(tm->tm_sec) & RTC_SECONDS_MASK, ioaddr + RTC_SECONDS); in ds1742_rtc_set_time()
75 writeb(RTC_WRITE | (century & RTC_CENTURY_MASK), ioaddr + RTC_CENTURY); in ds1742_rtc_set_time()
76 writeb(century & RTC_CENTURY_MASK, ioaddr + RTC_CONTROL); in ds1742_rtc_set_time()
83 void __iomem *ioaddr = pdata->ioaddr_rtc; in ds1742_rtc_read_time() local
91 writeb(RTC_READ, ioaddr + RTC_CONTROL); in ds1742_rtc_read_time()
92 second = readb(ioaddr + RTC_SECONDS) & RTC_SECONDS_MASK; in ds1742_rtc_read_time()
93 minute = readb(ioaddr + RTC_MINUTES); in ds1742_rtc_read_time()
94 hour = readb(ioaddr + RTC_HOURS); in ds1742_rtc_read_time()
95 day = readb(ioaddr + RTC_DATE); in ds1742_rtc_read_time()
96 week = readb(ioaddr + RTC_DAY) & RTC_DAY_MASK; in ds1742_rtc_read_time()
97 month = readb(ioaddr + RTC_MONTH); in ds1742_rtc_read_time()
98 year = readb(ioaddr + RTC_YEAR); in ds1742_rtc_read_time()
99 century = readb(ioaddr + RTC_CENTURY) & RTC_CENTURY_MASK; in ds1742_rtc_read_time()
100 writeb(0, ioaddr + RTC_CONTROL); in ds1742_rtc_read_time()
122 void __iomem *ioaddr = pdata->ioaddr_nvram; in ds1742_nvram_read() local
126 *buf++ = readb(ioaddr + pos++); in ds1742_nvram_read()
134 void __iomem *ioaddr = pdata->ioaddr_nvram; in ds1742_nvram_write() local
138 writeb(*buf++, ioaddr + pos++); in ds1742_nvram_write()
148 void __iomem *ioaddr; in ds1742_rtc_probe() local
161 ioaddr = devm_platform_get_and_ioremap_resource(pdev, 0, &res); in ds1742_rtc_probe()
162 if (IS_ERR(ioaddr)) in ds1742_rtc_probe()
163 return PTR_ERR(ioaddr); in ds1742_rtc_probe()
165 pdata->ioaddr_nvram = ioaddr; in ds1742_rtc_probe()
166 pdata->ioaddr_rtc = ioaddr + resource_size(res) - RTC_SIZE; in ds1742_rtc_probe()
172 ioaddr = pdata->ioaddr_rtc; in ds1742_rtc_probe()
173 sec = readb(ioaddr + RTC_SECONDS); in ds1742_rtc_probe()
176 cen = readb(ioaddr + RTC_CENTURY) & RTC_CENTURY_MASK; in ds1742_rtc_probe()
177 writeb(RTC_WRITE, ioaddr + RTC_CONTROL); in ds1742_rtc_probe()
178 writeb(sec, ioaddr + RTC_SECONDS); in ds1742_rtc_probe()
179 writeb(cen & RTC_CENTURY_MASK, ioaddr + RTC_CONTROL); in ds1742_rtc_probe()
181 if (!(readb(ioaddr + RTC_DAY) & RTC_BATT_FLAG)) in ds1742_rtc_probe()