rtc-rx8010.c (10a558374f3751cf4eb55143008975641dfc2cf4) rtc-rx8010.c (22652ba72453d35c8a637d5c0f06b3dc29ff9eb0)
1/*
2 * Driver for the Epson RTC module RX-8010 SJ
3 *
4 * Copyright(C) Timesys Corporation 2015
5 * Copyright(C) General Electric Company 2015
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as

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133 dt->tm_sec = bcd2bin(date[RX8010_SEC - RX8010_SEC] & 0x7f);
134 dt->tm_min = bcd2bin(date[RX8010_MIN - RX8010_SEC] & 0x7f);
135 dt->tm_hour = bcd2bin(date[RX8010_HOUR - RX8010_SEC] & 0x3f);
136 dt->tm_mday = bcd2bin(date[RX8010_MDAY - RX8010_SEC] & 0x3f);
137 dt->tm_mon = bcd2bin(date[RX8010_MONTH - RX8010_SEC] & 0x1f) - 1;
138 dt->tm_year = bcd2bin(date[RX8010_YEAR - RX8010_SEC]) + 100;
139 dt->tm_wday = ffs(date[RX8010_WDAY - RX8010_SEC] & 0x7f);
140
1/*
2 * Driver for the Epson RTC module RX-8010 SJ
3 *
4 * Copyright(C) Timesys Corporation 2015
5 * Copyright(C) General Electric Company 2015
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as

--- 124 unchanged lines hidden (view full) ---

133 dt->tm_sec = bcd2bin(date[RX8010_SEC - RX8010_SEC] & 0x7f);
134 dt->tm_min = bcd2bin(date[RX8010_MIN - RX8010_SEC] & 0x7f);
135 dt->tm_hour = bcd2bin(date[RX8010_HOUR - RX8010_SEC] & 0x3f);
136 dt->tm_mday = bcd2bin(date[RX8010_MDAY - RX8010_SEC] & 0x3f);
137 dt->tm_mon = bcd2bin(date[RX8010_MONTH - RX8010_SEC] & 0x1f) - 1;
138 dt->tm_year = bcd2bin(date[RX8010_YEAR - RX8010_SEC]) + 100;
139 dt->tm_wday = ffs(date[RX8010_WDAY - RX8010_SEC] & 0x7f);
140
141 return rtc_valid_tm(dt);
141 return 0;
142}
143
144static int rx8010_set_time(struct device *dev, struct rtc_time *dt)
145{
146 struct rx8010_data *rx8010 = dev_get_drvdata(dev);
147 u8 date[7];
148 int ctrl, flagreg;
149 int ret;

--- 356 unchanged lines hidden --- 		142}
143
144static int rx8010_set_time(struct device *dev, struct rtc_time *dt)
145{
146 struct rx8010_data *rx8010 = dev_get_drvdata(dev);
147 u8 date[7];
148 int ctrl, flagreg;
149 int ret;

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