user/sven/linux.git/include/linux/rtc.h, branch v5.10.1

rtc: cleanup obsolete comment about struct rtc_class_ops

2020-07-16T11:35:25Z

Commit ea369ea6d828 ("rtc: remove .open() and .release()") removes open/release callback from struct rtc_class_ops. Also commit 80d4bb515b78 ("RTC: Cleanup rtc_class_ops->irq_set_state") and commit 696160fec162 ("RTC: Cleanup rtc_class_ops->irq_set_freq()") removes irq callbacks. So, just remove related comments so that readers will not be confused. Signed-off-by: Misono Tomohiro Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200710080003.7986-1-misono.tomohiro@jp.fujitsu.com

rtc: remove rtc_time_to_tm and rtc_tm_to_time

2020-04-02T16:47:30Z

There are no callers of the 32bit versions of rtc_time conversion functions, drop them. Link: https://lore.kernel.org/r/20200330201510.861217-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni

rtc: rv3029: let the core handle rtc range

2019-12-18T09:38:07Z

Despite the comment, the RV3029 uses a 7bit BCD register for the year, making 2079 the last supported year. Link: https://lore.kernel.org/r/20191214221022.622482-14-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni

rtc: introduce lock helpers

2019-10-19T20:55:46Z

Introduce rtc_lock and rtc_unlock to shorten the code when locking and unlocking ops_lock from drivers. Link: https://lore.kernel.org/r/20191019205034.6382-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni

rtc: add timestamp for end of 2199

2019-10-19T20:33:07Z

Some RTCs handle date up to 2199. Link: https://lore.kernel.org/r/20191016201626.31309-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni

rtc: add a timestamp for year 0

2019-10-07T13:49:22Z

A few RTCs handle dates from year 0 to year 9999. Add a timestamp even if years before 1970 will probably never be used. Link: https://lore.kernel.org/r/20191007134724.15505-1-alexandre.belloni@bootlin.com Signed-off-by: Alexandre Belloni

rtc: drop set_mms and set_mmss64

2019-05-08T20:14:36Z

There are no users of set_mms and set_mmss64 as they have all been converted to set_time and are handling the tm to time conversion on their own. Signed-off-by: Alexandre Belloni

rtc: Fix timestamp value for RTC_TIMESTAMP_BEGIN_1900

2019-04-04T08:07:10Z

Printing "mktime64(1900, 1, 1, 0, 0, 0)" gives -2208988800. Fixes: 83bbc5ac63326433 ("rtc: Add useful timestamp definitions") Signed-off-by: Geert Uytterhoeven Signed-off-by: Alexandre Belloni

rtc: da9063: set range

2019-04-04T08:07:10Z

The DA9062 and DA9063 have a year register that can go up to 0x3F. Acked-by: Steve Twiss Signed-off-by: Alexandre Belloni

rtc: sh: set range

2019-04-04T08:07:09Z

The SH RTC is a BCD RTC with some version having 4 digits for the year. The range for the RTCs with only 2 digits for the year was unfortunately shifted to handle 1999 to 2098. Reviewed-by: Geert Uytterhoeven Signed-off-by: Alexandre Belloni