Messages in this thread Patch in this message | | | Date | Wed, 4 May 2005 08:13:13 +0200 | Subject | [PATCH] ds1337 1/3 | From | Ladislav Michl <> |
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Greg,
thanks for applying changes. Here is next batch of incremental patches for ds1337. These were created against 2.6.12-rc2 patched with ds1337 [123]/4. Changes were discussed with James Chapman privately and he sent me his Signed-off-by line for submition.
Make time format consistent with other RTC drivers.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: James Chapman <jchapman@katalix.com>
--- linux-omap/drivers/i2c/chips/ds1337.c.orig 2005-04-13 11:48:32.000000000 +0200 +++ linux-omap/drivers/i2c/chips/ds1337.c 2005-04-18 09:22:45.531771744 +0200 @@ -130,8 +130,8 @@ static int ds1337_get_datetime(struct i2 dt->tm_wday = BCD2BIN(buf[3]) - 1; dt->tm_mday = BCD2BIN(buf[4]); val = buf[5] & 0x7f; - dt->tm_mon = BCD2BIN(val); - dt->tm_year = 1900 + BCD2BIN(buf[6]); + dt->tm_mon = BCD2BIN(val) - 1; + dt->tm_year = BCD2BIN(buf[6]); if (buf[5] & 0x80) dt->tm_year += 100; @@ -171,12 +171,11 @@ static int ds1337_set_datetime(struct i2 buf[3] = BIN2BCD(dt->tm_hour) | (1 << 6); buf[4] = BIN2BCD(dt->tm_wday) + 1; buf[5] = BIN2BCD(dt->tm_mday); - buf[6] = BIN2BCD(dt->tm_mon); - if (dt->tm_year >= 2000) { - val = dt->tm_year - 2000; + buf[6] = BIN2BCD(dt->tm_mon) + 1; + val = dt->tm_year; + if (val >= 100) { + val -= 100; buf[6] |= (1 << 7); - } else { - val = dt->tm_year - 1900; } buf[7] = BIN2BCD(val); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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