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authorChris Wilson <chris@chris-wilson.co.uk>2011-03-01 18:20:20 -0500
committerChris Wilson <chris@chris-wilson.co.uk>2011-03-01 18:20:20 -0500
commit8d3c3ddfa85837e24fad6fa39318617cbb59e843 (patch)
treef699dcaac2a11f0c9506ad111ae39fd5e3617c2d /drivers/rtc
parente8b2c3c47a53348aebbbeb5322e32937df958793 (diff)
parent6927faf30920b8c03dfa007e732642a1f1f20089 (diff)
Merge branch 'drm-intel-fixes' into drm-intel-next
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-at91sam9.c2
-rw-r--r--drivers/rtc/rtc-ds3232.c14
2 files changed, 10 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index c36749e4c926..5469c52cba3d 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -309,7 +309,7 @@ static const struct rtc_class_ops at91_rtc_ops = {
309 .read_alarm = at91_rtc_readalarm, 309 .read_alarm = at91_rtc_readalarm,
310 .set_alarm = at91_rtc_setalarm, 310 .set_alarm = at91_rtc_setalarm,
311 .proc = at91_rtc_proc, 311 .proc = at91_rtc_proc,
312 .alarm_irq_enabled = at91_rtc_alarm_irq_enable, 312 .alarm_irq_enable = at91_rtc_alarm_irq_enable,
313}; 313};
314 314
315/* 315/*
diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c
index 23a9ee19764c..950735415a7c 100644
--- a/drivers/rtc/rtc-ds3232.c
+++ b/drivers/rtc/rtc-ds3232.c
@@ -1,7 +1,7 @@
1/* 1/*
2 * RTC client/driver for the Maxim/Dallas DS3232 Real-Time Clock over I2C 2 * RTC client/driver for the Maxim/Dallas DS3232 Real-Time Clock over I2C
3 * 3 *
4 * Copyright (C) 2009-2010 Freescale Semiconductor. 4 * Copyright (C) 2009-2011 Freescale Semiconductor.
5 * Author: Jack Lan <jack.lan@freescale.com> 5 * Author: Jack Lan <jack.lan@freescale.com>
6 * 6 *
7 * This program is free software; you can redistribute it and/or modify it 7 * This program is free software; you can redistribute it and/or modify it
@@ -141,9 +141,11 @@ static int ds3232_read_time(struct device *dev, struct rtc_time *time)
141 time->tm_hour = bcd2bin(hour); 141 time->tm_hour = bcd2bin(hour);
142 } 142 }
143 143
144 time->tm_wday = bcd2bin(week); 144 /* Day of the week in linux range is 0~6 while 1~7 in RTC chip */
145 time->tm_wday = bcd2bin(week) - 1;
145 time->tm_mday = bcd2bin(day); 146 time->tm_mday = bcd2bin(day);
146 time->tm_mon = bcd2bin(month & 0x7F); 147 /* linux tm_mon range:0~11, while month range is 1~12 in RTC chip */
148 time->tm_mon = bcd2bin(month & 0x7F) - 1;
147 if (century) 149 if (century)
148 add_century = 100; 150 add_century = 100;
149 151
@@ -162,9 +164,11 @@ static int ds3232_set_time(struct device *dev, struct rtc_time *time)
162 buf[0] = bin2bcd(time->tm_sec); 164 buf[0] = bin2bcd(time->tm_sec);
163 buf[1] = bin2bcd(time->tm_min); 165 buf[1] = bin2bcd(time->tm_min);
164 buf[2] = bin2bcd(time->tm_hour); 166 buf[2] = bin2bcd(time->tm_hour);
165 buf[3] = bin2bcd(time->tm_wday); /* Day of the week */ 167 /* Day of the week in linux range is 0~6 while 1~7 in RTC chip */
168 buf[3] = bin2bcd(time->tm_wday + 1);
166 buf[4] = bin2bcd(time->tm_mday); /* Date */ 169 buf[4] = bin2bcd(time->tm_mday); /* Date */
167 buf[5] = bin2bcd(time->tm_mon); 170 /* linux tm_mon range:0~11, while month range is 1~12 in RTC chip */
171 buf[5] = bin2bcd(time->tm_mon + 1);
168 if (time->tm_year >= 100) { 172 if (time->tm_year >= 100) {
169 buf[5] |= 0x80; 173 buf[5] |= 0x80;
170 buf[6] = bin2bcd(time->tm_year - 100); 174 buf[6] = bin2bcd(time->tm_year - 100);