Commit graph

23 commits

Author SHA1 Message Date
Reinhard Meyer
c7260d1539 AT91: add RTT and GPBR based RTC
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-09-03 11:20:02 +02:00
Po-Yu Chuang
f2cea405f8 Add driver for FTRTC010 real time clock
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>

Edited commit message.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-11-22 22:26:35 +01:00
Albin Tonnerre
6b8548b0f7 Add driver for the ST M41T94 SPI RTC
This RTC is used in some Calao boards. The driver code is taken from
the linux rtc-m41t94 driver

Signed-off-by: Albin Tonnerre <albin.tonnerre@free-electrons.com>
2009-08-25 12:57:55 +02:00
Wolfgang Denk
dfc91c3395 Merge branch 'master' of git://git.denx.de/u-boot-arm 2009-04-02 00:24:33 +02:00
Detlev Zundel
04e11cf383 rtc: add support for 4543 RTC (manufactured by e.g. EPSON)
Signed-off-by: Detlev Zundel <dzu@denx.de>
Signed-off-by: Andreas Pfefferle <ap@denx.de>
2009-03-30 09:39:46 +02:00
Jean-Christophe PLAGNIOL-VILLARD
5fe1377cc4 s3c44b0: move rtc driver to drivers/rtc
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-03-29 23:01:40 +02:00
Wolfgang Denk
2c8ccf2728 Makefile: fix bug introduced by commit 47ffd6c2 2008-09-09 16:55:47 +02:00
Wolfgang Denk
47ffd6c2fc Makefile: compile and link each module just once
Several source files need to be compiled and linked when one or more
config options are selected. To allow for easy selection in the
Makefiles yet to avoild multiple compilation (which costs build time)
and especially multiple linking (which causes errors), we use
"COBJS = $(sort COBJS-y)" which eliminates duplicates.

By courtesy of Detlev Zundel who suggested this approach.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-09-09 15:45:18 +02:00
Wolfgang Denk
b97a31165a Merge branch 'master' of git://git.denx.de/u-boot-arm 2008-08-25 23:34:22 +02:00
Stefan Roese
4d56e8dea6 RTC: Fix Makefile problem with COBJS-$(CONFIG_RTC_DS1307 || CONFIG_RTC_DS1338)
This "||" doesn't seem to work. Now using the idea suggest by Scott Wood
to combine both config options into one line. This even allows defining
both options and not generating the target object twice.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-08-25 23:32:39 +02:00
Gururaja Hebbar K R
535cfa4f3d Add ARM AMBA PL031 RTC Support
Signed-off-by: Gururaja Hebbar K R <gururajakr@sanyo.co.in>
2008-08-25 11:30:29 +02:00
Michal Simek
871c18dd30 rtc: Clean drivers/rtc/Makefile
Signed-off-by: Michal Simek <monstr@monstr.eu>
2008-08-18 23:26:54 +02:00
Guennadi Liakhovetski
7ce6370982 RTC driver for MC13783
MC13783 is a multifunction IS with an SPI interface to the host. This
driver handles the RTC controller in this chip.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2008-04-18 00:43:50 -07:00
Stefan Roese
22ed228574 rtc: Remove 2nd reference to max6900.o in drivers/rtc/Makefile
Signed-off-by: Stefan Roese <sr@denx.de>
2008-03-26 00:06:19 +01:00
Wolfgang Denk
e95bcc3661 Merge branch 'master' of git+ssh://10.10.0.7/home/wd/git/u-boot/master
Conflicts:

	drivers/rtc/Makefile

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-16 01:50:18 +01:00
Wolfgang Denk
c136724cda drivers/rtc/Makefile: keep list sorted
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-16 01:22:59 +01:00
Tor Krill
9536dfcce0 Add support for Intersil isl1208 RTC
Signed-off-by: Tor Krill <tor@excito.com>
2008-03-16 01:21:30 +01:00
Stefan Roese
88aff62df3 rtc: Add M41T62 support
This patch add support for the STM M41T62 RTC. It is used and tested
on the AMCC Canyonlands 406EX platform.

Signed-off-by: Stefan Roese <sr@denx.de>
2008-03-15 07:28:03 +01:00
Mike Frysinger
b58d8b48e2 rewrite/cleanup Blackfin RTC driver
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04 19:26:57 -05:00
Matthias Fuchs
95c6bc7d4a Add Epson RX8025 RTC support
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2008-01-09 13:29:27 +01:00
Larry Johnson
1261827868 Add driver for STMicroelectronics M41T60 RTC
This driver is based on the driver for the M41T11.  In the intended
application, the RTC will be powered by a large capacitor, rather than a
battery.  The driver therefore checks to see whether the RTC has lost
power.  The chip's OUT bit is normally reset from its power-up state.  If
the OUT bit is read as set, or if the date and time are not valid, then the
RTC is assumed to have lost power, and its date and time are reset to
1900-01-01 00:00:00.

Support for adjusting the speed of the clock to improve accuracy is
provided through an environment variable.

Signed-off-by: Larry Johnson <lrj@acm.org>
2007-12-27 19:35:35 +01:00
Stefan Roese
9caeaadf50 Merge commit 'u-boot/master' into for-1.3.1
Conflicts:

	drivers/rtc/Makefile
2007-12-11 11:34:54 +01:00
Jean-Christophe PLAGNIOL-VILLARD
0c698dcaa7 drivers/rtc : move rtc drivers to drivers/rtc
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-25 23:28:50 +01:00
Renamed from rtc/Makefile (Browse further)