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path: root/drivers/rtc/Makefile
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2015-01-05mpc8260: remove atc board supportMasahiro Yamada
These boards are still non-generic boards. drivers/rtc/ds12887.c should also be removed because it can not be built without CONFIG_ATC. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de>
2014-08-14RTC: add support for DS1339 (using DS1307 driver)Markus Niebel
Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
2014-02-19kbuild: use Linux Kernel build scriptsMasahiro Yamada
Now we are ready to switch over to real Kbuild. This commit disables temporary scripts: scripts/{Makefile.build.tmp, Makefile.host.tmp} and enables real Kbuild scripts: scripts/{Makefile.build,Makefile.host,Makefile.lib}. This switch is triggered by the line in scripts/Kbuild.include -build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj +build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj We need to adjust some build scripts for U-Boot. But smaller amount of modification is preferable. Additionally, we need to fix compiler flags which are locally added or removed. In Kbuild, it is not allowed to change CFLAGS locally. Instead, ccflags-y, asflags-y, cppflags-y, CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o are prepared for that purpose. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Gerhard Sittig <gsi@denx.de>
2013-10-31drivers: convert makefiles to Kbuild styleMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2013-09-19drivers: s3c44b0_rtc: delete an unused driverMasahiro Yamada
Since commit 5dc5f36 removed B2 board support, there are no boards enabling s3c44b0_rtc. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Andrea Scian <andrea.scian@dave-tech.it>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2012-09-01rtc: add support of mx27 rtctrem
This driver has been tested on board armadeus apf27. Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr> Acked-by: Stefano Babic <sbabic@denx.de>
2012-09-01rtc: imxdi: Initial supportBenoît Thébaudeau
Add support for Freescale's i.MX DryIce RTC, present on i.MX25. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2012-08-10Add support for DS1388.Kenth Eriksson
Support for DS1388 is added by extending the DS1337 driver. DS1388 is similar to DS1337. The time registers are offset by 1 (due to support for hundreds of seconds), and there is no century bit. The configuration and trickle charge registers are also different. Tested on hardware with Freescale P2010 and DS1388. Signed-off-by: Kenth Eriksson <kenth.eriksson@transmode.com>
2011-11-11iMX28: Add driver for internal RTCMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>
2011-11-03rtc: Make mc13783-rtc driver genericFabio Estevam
Rename mc13783-rtc so that it can be used for both MC13783 and MC13892 PMICs. efikamx board, for example, does use a MC13892 PMIC, but the RTC selection is currently made as: #define CONFIG_RTC_MC13783 ,which is not very obvious. Let the MC13783 and MC13892 RTC be selected by: #define CONFIG_RTC_MC13XXX Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
2011-09-30rtc, davinci: add support for davinci internal RTCHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-08-04drivers/rtc: add Marvell Integrated RTCJason Cooper
This driver can be used for kirkwood SoCs by enabling CONFIG_RTC_MV. Tested on Global Scale Technologies Dreamplug. Signed-off-by: Jason Cooper <u-boot@lakedaemon.net>
2011-01-18rtc: add support for Micro Crystal RV-3029-C2 RTCHeiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de>
2010-12-17RTC driver for PT7C4338 chip.Priyanka Jain
PT7C4338 chip is being manufactured by Pericom Technology Inc. It is a serial real-time clock which provides: 1)Low-power clock/calendar. 2)Programmable square-wave output. It has 56 bytes of nonvolatile RAM. Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com> Acked-by: Timur Tabi <timur@freescale.com>
2010-11-17Switch from archive libraries to partial linkingSebastien Carlier
Before this commit, weak symbols were not overridden by non-weak symbols found in archive libraries when linking with recent versions of binutils. As stated in the System V ABI, "the link editor does not extract archive members to resolve undefined weak symbols". This commit changes all Makefiles to use partial linking (ld -r) instead of creating library archives, which forces all symbols to participate in linking, allowing non-weak symbols to override weak symbols as intended. This approach is also used by Linux, from which the gmake function cmd_link_o_target (defined in config.mk and used in all Makefiles) is inspired. The name of each former library archive is preserved except for extensions which change from ".a" to ".o". This commit updates references accordingly where needed, in particular in some linker scripts. This commit reveals board configurations that exclude some features but include source files that depend these disabled features in the build, resulting in undefined symbols. Known such cases include: - disabling CMD_NET but not CMD_NFS; - enabling CONFIG_OF_LIBFDT but not CONFIG_QE. Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
2010-09-03AT91: add RTT and GPBR based RTCReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2009-11-22Add driver for FTRTC010 real time clockPo-Yu Chuang
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Edited commit message. Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-08-25Add driver for the ST M41T94 SPI RTCAlbin Tonnerre
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>
2009-04-02Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2009-03-30rtc: add support for 4543 RTC (manufactured by e.g. EPSON)Detlev Zundel
Signed-off-by: Detlev Zundel <dzu@denx.de> Signed-off-by: Andreas Pfefferle <ap@denx.de>
2009-03-29s3c44b0: move rtc driver to drivers/rtcJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-09Makefile: fix bug introduced by commit 47ffd6c2Wolfgang Denk
2008-09-09Makefile: compile and link each module just onceWolfgang Denk
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 = $(sort COBJS-y)" which eliminates duplicates. By courtesy of Detlev Zundel who suggested this approach. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-08-25Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2008-08-25RTC: Fix Makefile problem with COBJS-$(CONFIG_RTC_DS1307 || CONFIG_RTC_DS1338)Stefan Roese
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>
2008-08-25Add ARM AMBA PL031 RTC SupportGururaja Hebbar K R
Signed-off-by: Gururaja Hebbar K R <gururajakr@sanyo.co.in>
2008-08-18rtc: Clean drivers/rtc/MakefileMichal Simek
Signed-off-by: Michal Simek <monstr@monstr.eu>
2008-04-18RTC driver for MC13783Guennadi Liakhovetski
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>
2008-03-26rtc: Remove 2nd reference to max6900.o in drivers/rtc/MakefileStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2008-03-16Merge branch 'master' of git+ssh://10.10.0.7/home/wd/git/u-boot/masterWolfgang Denk
Conflicts: drivers/rtc/Makefile Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-16drivers/rtc/Makefile: keep list sortedWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-16Add support for Intersil isl1208 RTCTor Krill
Signed-off-by: Tor Krill <tor@excito.com>
2008-03-15rtc: Add M41T62 supportStefan Roese
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>
2008-02-04rewrite/cleanup Blackfin RTC driverMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-01-09Add Epson RX8025 RTC supportMatthias Fuchs
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
2007-12-27Add driver for STMicroelectronics M41T60 RTCLarry Johnson
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>
2007-12-11Merge commit 'u-boot/master' into for-1.3.1Stefan Roese
Conflicts: drivers/rtc/Makefile
2007-11-25drivers/rtc : move rtc drivers to drivers/rtcJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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