12 Jan, 2012
1 commit
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* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/intel config: Fix the APB_TIMER selection
x86/mrst: Add additional debug prints for pb_keys
x86/intel config: Revamp configuration to allow for Moorestown and Medfield
x86/intel/scu/ipc: Match the changes in the x86 configuration
x86/apb: Fix configuration constraints
x86: Fix INTEL_MID silly
x86/Kconfig: Cyclone-timer depends on x86-summit
x86: Reduce clock calibration time during slave cpu startup
x86/config: Revamp configuration for MID devices
x86/sfi: Kill the IRQ as id hack
28 Dec, 2011
1 commit
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Since the regmap of rtc on sa1100, pxa and mmp Marvell soc families are
almost the same, so re-arch the rtc-sa1100 to support them.Signed-off-by: Jett.Zhou
Acked-by: Arnd Bergmann
Acked-by: Haojian Zhuang
Acked-by: Robert Jarzmik
Signed-off-by: Arnd Bergmann
18 Dec, 2011
1 commit
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This sets all up the other bits that need to be INTEL_MID
specific rather than Moorestown specific.Signed-off-by: Alan Cox
Link: http://lkml.kernel.org/r/20111217174318.7207.91543.stgit@bob.linux.org.uk
Signed-off-by: Ingo Molnar
02 Nov, 2011
1 commit
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Signed-off-by: Al Viro
Signed-off-by: Richard Weinberger
26 Jul, 2011
2 commits
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Add support for PMIC8xxx based RTC. PMIC8xxx is Qualcomm's power
management IC that internally houses an RTC module. This driver
communicates with the PMIC module over SSBI bus.[akpm@linux-foundation.org: cosmetic tweaks]
Acked-by: Wan ZongShun
Reviewed-by: Stephen Boyd
Signed-off-by: Anirudh Ghayal
Signed-off-by: Ashay Jaiswal
Cc: Samuel Ortiz
Cc: Wan ZongShun
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
MPC5200B contains a limited version of RTC from MPC5121. Add support for
the RTC on that CPU.Signed-off-by: Dmitry Eremin-Solenikov
Cc: Alessandro Zummo
Cc: Anatolij Gustschin
Cc: Grant Likely
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
02 Jul, 2011
1 commit
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The stmp3xxx driver used to include functions from a stmp-specific
include. Because of consolidation, plat-stmp has now been removed and
merged with the compatible mach-mxs.Use the apropriate mxs-functions for transition. The accessors will be
converted to readl/writel in a later patch.Signed-off-by: Wolfram Sang
Tested-by: Shawn Guo
Signed-off-by: John Stultz
09 Jun, 2011
1 commit
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The patch moves rtc driver for PKUnity-v3 SoC from arch/unicore32/kernel/
to drivers/rtc/, with renaming it to rtc-puv3.c.
Also, Kconfig, Makefile, and MAINTAINERS are modified correspondingly.Signed-off-by: Guan Xuetao
Acked-by: Arnd Bergmann
27 May, 2011
6 commits
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Signed-off-by: Rajeev Kumar
Signed-off-by: Viresh Kumar
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add basic support for ST m41t93 SPI RTCs. Tested with factory-new and
with "run-in" species with and without backup batteries.Signed-off-by: Nikolaus Voss
Cc: Alessandro Zummo
Cc: Grant Likely
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support for the Micro Crystal RV3029-C2 RTC chips.
Signed-off-by: Heiko Schocher
Signed-off-by: Gregory Hermant
Cc: Wan ZongShun
Cc: Alessandro Zummo
Acked-by: Wolfram Sang
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support for EM Microelectronic EM3027 RTC chip.
Signed-off-by: Mike Rapoport
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This adds a driver for the RTC devices in VIA and WonderMedia
Systems-on-Chip. Alarm, 1Hz interrupts, reading and setting time are
supported.Signed-off-by: Alexey Charkov
Cc: Lars-Peter Clausen
Cc: Alexey Charkov
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Enable rtc function in 88pm860x PMIC.
Signed-off-by: Haojian Zhuang
Cc: Alessandro Zummo
Signed-off-by: Samuel Ortiz
26 May, 2011
1 commit
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* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: (26 commits)
arch/tile: prefer "tilepro" as the name of the 32-bit architecture
compat: include aio_abi.h for aio_context_t
arch/tile: cleanups for tilegx compat mode
arch/tile: allocate PCI IRQs later in boot
arch/tile: support signal "exception-trace" hook
arch/tile: use better definitions of xchg() and cmpxchg()
include/linux/compat.h: coding-style fixes
tile: add an RTC driver for the Tilera hypervisor
arch/tile: finish enabling support for TILE-Gx 64-bit chip
compat: fixes to allow working with tile arch
arch/tile: update defconfig file to something more useful
tile: do_hardwall_trap: do not play with task->sighand
tile: replace mm->cpu_vm_mask with mm_cpumask()
tile,mn10300: add device parameter to dma_cache_sync()
audit: support the "standard"
arch/tile: clarify flush_buffer()/finv_buffer() function names
arch/tile: kernel-related cleanups from removing static page size
arch/tile: various header improvements for building drivers
arch/tile: disable GX prefetcher during cache flush
arch/tile: tolerate disabling CONFIG_BLK_DEV_INITRD
...
18 May, 2011
1 commit
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This is a simple RTC driver that lets Tilera hardware boot up and
set the clock correctly.Acked-by: Andrew Morton
Signed-off-by: Chris Metcalf
03 May, 2011
1 commit
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The RTC subsystem has a number of accessors that are available via
include/linux/rtc.h. However many of these interfaces are not
available for use if CONFIG_RTC_CLASS=m.So in order to support wider use of the RTC in the kernel, I'm
removing the tristate config option for a bool, so that code can
easily be conditionalized if the RTC class is present or not.Signed-off-by: John Stultz
Cc: Ingo Molnar
Signed-off-by: Thomas Gleixner
23 Mar, 2011
1 commit
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This is a platform driver that supports the built-in real-time clock on
Tegra SOCs.Signed-off-by: Andrew Chew
Acked-by: Alessandro Zummo
Acked-by: Wan ZongShun
Acked-by: Jon Mayo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
18 Feb, 2011
1 commit
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Uwe pointed out that my alarm based UIE emulation is not sufficient
to replace the older timer/polling based UIE emulation on devices
where there is no alarm irq. This causes rtc devices without alarms
to return -EINVAL to UIE ioctls. The fix is to re-instate the old
timer/polling method for devices without alarm irqs.This patch reverts the following commits:
042620a018afcfba1d678062b62e46 - Remove UIE emulation
1daeddd5962acad1bea55e524fc0fa - Cleanup removed UIE emulation declaration
b5cc8ca1c9c3a37eaddf709b2fd3e1 - Remove Kconfig symbol for UIE emulationThe emulation mode will still need to be wired-in with a following
patch before it will work.CC: Uwe Kleine-König
CC: Thomas Gleixner
Reported-by: Uwe Kleine-König
Signed-off-by: John Stultz
22 Jan, 2011
1 commit
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The effect of changing the value of this symbol is gone since 042620a
(RTC: Remove UIE emulation).Remove symbol too.
Signed-off-by: Uwe Kleine-König
Cc: Alessandro Zummo
Cc: Richard Cochran
Cc: John Stultz
LKML-Reference:
Signed-off-by: Thomas Gleixner
11 Nov, 2010
1 commit
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Provide the standard kernel rtc driver interface on top of the vrtc layer
added in the previous patch.Signed-off-by: Feng Tang
LKML-Reference:
[Fixed swapped arguments on IPC]
Signed-off-by: Arjan van de Ven
[Cleaned up and the device creation moved to arch/x86/platform]
Signed-off-by: Alan Cox
Signed-off-by: Thomas Gleixner
29 Oct, 2010
2 commits
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The mfd driver for MC13783 recently got support for MC13892 and was
renamed accordingly from mc13783-core to mc13xxx-core. Do the same for
rtc-mc13783.The only relevant change is to use platform id's to tell the platform bus
that this driver is responsible for mc13892-rtc devices, too.Acked-by: Alessandro Zummo
Signed-off-by: Uwe Kleine-König
Signed-off-by: Samuel Ortiz -
This adds support for the RTC provided by the Maxim 8998 chip. This
driver was tested on a GONI board by using the rtc-test application from
the Documentation/rtc.txt.Signed-off-by: Joonyoung Shim
Signed-off-by: Kyungmin Park
Acked-by: Alessandro Zummo
Signed-off-by: Samuel Ortiz
28 Oct, 2010
2 commits
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The DS3232 RTC driver only has the tick function. Add an alarm function
so the driver is complete.Signed-off-by: Lan Chunhe-B25806
Cc: Alessandro Zummo
Cc: Wan ZongShun
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add an RTC driver for the built-in RTC in the LPC32XX SoC. This patch
includes updates from the initial review comments and updates from the v3
review.Signed-off-by: Kevin Wells
Signed-off-by: Durgesh Pattamatta
Reviewed-by: Wolfram Sang
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
26 Oct, 2010
1 commit
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Enable built-in RTC IP in Kconfig and modify comments and help messages.
RTT as RTC is still available but should not be selected in common case.Reported-by: Yegor Yefremov
Signed-off-by: Nicolas Ferre
12 Aug, 2010
1 commit
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* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (226 commits)
ARM: 6323/1: cam60: don't use __init for cam60_spi_{flash_platform_data,partitions}
ARM: 6324/1: cam60: move cam60_spi_devices to .init.data
ARM: 6322/1: imx/pca100: Fix name of spi platform data
ARM: 6321/1: fix syntax error in main Kconfig file
ARM: 6297/1: move U300 timer to dynamic clock lookup
ARM: 6296/1: clock U300 intcon and timer properly
ARM: 6295/1: fix U300 apb_pclk split
ARM: 6306/1: fix inverted MMC card detect in U300
ARM: 6299/1: errata: TLBIASIDIS and TLBIMVAIS operations can broadcast a faulty ASID
ARM: 6294/1: etm: do a dummy read from OSSRR during initialization
ARM: 6292/1: coresight: add ETM management registers
ARM: 6288/1: ftrace: document mcount formats
ARM: 6287/1: ftrace: clean up mcount assembly indentation
ARM: 6286/1: fix Thumb-2 decompressor broken by "Auto calculate ZRELADDR"
ARM: 6281/1: video/imxfb.c: allow usage without BACKLIGHT_CLASS_DEVICE
ARM: 6280/1: imx: Fix build failure when including without
ARM: S5PV210: Fix on missing s3c-sdhci card detection method for hsmmc3
ARM: S5P: Fix on missing S5P_DEV_FIMC in plat-s5p/Kconfig
ARM: S5PV210: Override FIMC driver name on Aquila board
ARM: S5PC100: enable FIMC on SMDKC100
...Fix up conflicts in arch/arm/mach-{s5pc100,s5pv210}/cpu.c due to
different subsystem 'setname' calls, and trivial port types in
include/linux/serial_core.h
11 Aug, 2010
3 commits
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Add a driver for the DS3232 RTC chip via the I2C bus. Alarms are not
supported in this version of the driver.[akpm@linux-foundation.org: fix Kconfig help text]
Signed-off-by: Mingkai Hu
Signed-off-by: Jingchang Lu
Signed-off-by: Srikanth Srinivasan
Signed-off-by: Roy Zang
Acked-by: Wan ZongShun
Cc: Kumar Gala
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
- derived from rtc-pcf8563
- no SRAM driver
Signed-off-by: Roman Fietze
Cc: Wan ZongShun
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This driver is based on code from Freescale which accompanies their i.MX25
PDK board, with some cleanup.Signed-off-by: Baruch Siach
Cc: Alessandro Zummo
Cc: Sascha Hauer
Acked-by: Wan ZongShun
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
09 Aug, 2010
1 commit
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…nux-samsung into devel-stable
Conflicts:
arch/arm/Kconfig
05 Aug, 2010
3 commits
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Add support for the RTC unit on JZ4740 SoCs.
Signed-off-by: Lars-Peter Clausen
Cc: Alessandro Zummo
Cc: Paul Gortmaker
Cc: rtc-linux@googlegroups.com
Acked-by: Wan ZongShun
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: Alessandro Zummo ,
Patchwork: https://patchwork.linux-mips.org/patch/1424/
Signed-off-by: Ralf Baechle -
Remove the CONFIG_SOC_AU1X00 Kconfig symbol since its job can also be done
by MACH_ALCHEMY, now renamed to MIPS_ALCHEMY.Signed-off-by: Manuel Lauss
To: Linux-MIPS
Patchwork: https://patchwork.linux-mips.org/patch/1461/
Signed-off-by: Ralf Baechle -
This patch adds HAVE_S3C_RTC to control inclusion of RTC driver for Samsung
SoCs. This option will help to include the driver only for the necessary
machines and not for any given arch.Signed-off-by: Atul Dahiya
Signed-off-by: Kukjin Kim
Cc: Ben Dooks
28 May, 2010
1 commit
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Add a driver for the RTC on the AB8500 power management chip. This is a
client of the AB8500 MFD driver.Signed-off-by: Virupax Sadashivpetimath
Signed-off-by: Rabin Vincent
Acked-by: Linus Walleij
Acked-by: Srinidhi Kasagar
Cc: Alessandro Zummo
Cc: Samuel Ortiz
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
25 May, 2010
1 commit
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Add support for the S3C64xx SoC to the generic S3C RTC driver.
Signed-off-by: Maurus Cuelenaere
Acked-by: Ben Dooks
Cc: Frans Pop
Cc: Paul Gortmaker
Cc: Alessandro Zummo
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 May, 2010
1 commit
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This driver features:
* Alarm support.
* Periodic interrupt by using a timer include into the RTC module.
* The update interrupt is not supported by this RTC module.This driver was tested on a DM365 EVM by using the rtc-test application
from the Documentation/rtc.txt.Signed-off-by: Miguel Aguilar
Signed-off-by: Kevin Hilman
Acked-by: Alessandro Zummo
08 Mar, 2010
1 commit
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MAX8925 is a PMIC that contains RTC component.
Signed-off-by: Haojian Zhuang
Signed-off-by: Samuel Ortiz
17 Feb, 2010
1 commit
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Add support for MPC5121 real time clock module.
Signed-off-by: John Rigby
Signed-off-by: Piotr Ziecik
Signed-off-by: Wolfgang Denk
Signed-off-by: Anatolij Gustschin
Acked-by: Alessandro Zummo
Signed-off-by: Grant Likely
16 Dec, 2009
1 commit
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Signed-off-by: Wan ZongShun
Cc: Alessandro Zummo
Cc: Hu Ruihuan
Cc: Russell King
Cc: "jack wang"
Cc: David Brownell
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds