From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [RFC 0/5] add rtc support
Date: Thu, 10 Jul 2014 12:33:14 +0400 [thread overview]
Message-ID: <1404981199-21293-1-git-send-email-antonynpavlov@gmail.com> (raw)
This patchseries imports RTC support from linux-3.15.
User can use 'hwclock' command to see realtime clock readout.
Tested with DS1307.
TODOs:
* rtc_set_time() is not realized;
* ds1307_set_time() is not tested;
* bcd lib is compiled in even if rtc support is disabled (as linux does);
we can make it optional;
* adjust include/linux/rtc.h and include/rtc.h;
* rtc_unregister() is not realized.
Antony Pavlov (5):
lib: import 'bcd' from linux-3.15
add rtc support
i2c: import SMBus stuff from linux
rtc: add ds1307 support
commands: add hwclock
commands/Kconfig | 8 ++
commands/Makefile | 1 +
commands/hwclock.c | 37 +++++
drivers/Kconfig | 1 +
drivers/Makefile | 1 +
drivers/i2c/i2c.c | 368 +++++++++++++++++++++++++++++++++++++++++++++++
drivers/rtc/Kconfig | 45 ++++++
drivers/rtc/Makefile | 10 ++
drivers/rtc/class.c | 62 ++++++++
drivers/rtc/rtc-ds1307.c | 315 ++++++++++++++++++++++++++++++++++++++++
drivers/rtc/rtc-lib.c | 64 +++++++++
include/i2c/i2c.h | 64 +++++++++
include/linux/bcd.h | 22 +++
include/linux/rtc.h | 46 ++++++
include/rtc.h | 2 +
lib/Makefile | 1 +
lib/bcd.c | 14 ++
17 files changed, 1061 insertions(+)
create mode 100644 commands/hwclock.c
create mode 100644 drivers/rtc/Kconfig
create mode 100644 drivers/rtc/Makefile
create mode 100644 drivers/rtc/class.c
create mode 100644 drivers/rtc/rtc-ds1307.c
create mode 100644 drivers/rtc/rtc-lib.c
create mode 100644 include/linux/bcd.h
create mode 100644 include/linux/rtc.h
create mode 100644 lib/bcd.c
--
2.0.1
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next reply other threads:[~2014-07-10 8:33 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-10 8:33 Antony Pavlov [this message]
2014-07-10 8:33 ` [RFC 1/5] lib: import 'bcd' from linux-3.15 Antony Pavlov
2014-07-10 8:33 ` [RFC 2/5] add rtc support Antony Pavlov
2014-07-10 21:40 ` Sascha Hauer
2014-07-11 5:31 ` Antony Pavlov
2014-07-10 8:33 ` [RFC 3/5] i2c: import SMBus stuff from linux Antony Pavlov
2014-07-10 8:33 ` [RFC 4/5] rtc: add ds1307 support Antony Pavlov
2014-07-10 8:33 ` [RFC 5/5] commands: add hwclock Antony Pavlov
2014-07-10 21:45 ` Sascha Hauer
2014-07-11 5:59 ` Antony Pavlov
2014-07-11 6:07 ` Sascha Hauer
2014-07-11 5:37 ` [RFC 0/5] add rtc support Sascha Hauer
2014-07-11 6:12 ` Antony Pavlov
2014-07-11 6:10 ` Sascha Hauer
2014-07-11 6:32 ` Antony Pavlov
2014-07-11 6:37 ` Sascha Hauer
2014-07-11 11:27 ` Antony Pavlov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1404981199-21293-1-git-send-email-antonynpavlov@gmail.com \
--to=antonynpavlov@gmail.com \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox