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linux-sg2042
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Jesper Nilsson f32bc70d5f rtc-pcf8523: add low battery voltage support 
Implement reading of the battery voltage low signal for rtc-pcf8523.

The bit is read-only and cannot be cleared by software, so no
clear function is implemented.

[akpm@linux-foundation.org: omit pcf8563_rtc_ioctl() if CONFIG_RTC_INTF_DEV=n]
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2013-02-21 17:22:27 -08:00
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accessibility
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acpi ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
amba
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ata ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
atm atm/iphase: rename fregt_t -> ffreg_t 2013-02-08 14:22:05 -05:00
auxdisplay
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base ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
bcma Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2013-02-14 14:23:33 -05:00
block Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k 2013-02-20 14:27:00 -08:00
bluetooth
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bus
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cdrom
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char Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2013-02-21 08:18:12 -08:00
clk ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
clocksource clk: sunxi: Use common of_clk_init() function 2013-01-24 11:12:23 -08:00
connector net: proc: change proc_net_remove to remove_proc_entry 2013-02-18 14:53:08 -05:00
cpufreq Merge branch 'pm-cpufreq' 2013-02-17 14:38:13 +01:00
cpuidle PM / tracing: remove deprecated power trace API 2013-01-26 00:39:12 +01:00
crypto
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dca
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devfreq PM / devfreq: exynos4_bus: honor RCU lock usage 2013-01-22 13:28:40 +01:00
dio
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dma Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma 2013-01-24 10:17:49 -08:00
edac EDAC updates for 3.9 2013-02-20 11:28:50 -08:00
eisa
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extcon
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firewire firewire net: Use LL_RESERVED_SPACE(), HH_DATA_OFF(). 2013-01-20 23:16:03 -05:00
firmware A few fixes to reduce places where pstore might hang 2013-02-21 09:38:18 -08:00
gpio Device tree changes for v3.9 2013-02-20 11:04:46 -08:00
gpu Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile into akpm 2013-02-12 15:13:42 -08:00
hid Merge branch 'for-3.8/upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2013-02-01 08:44:59 +11:00
hsi
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hv x86, hyperv: HYPERV depends on X86_LOCAL_APIC 2013-02-12 17:46:23 -08:00
hwmon ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
hwspinlock
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i2c ACPI: Remove useless type argument of driver .remove() operation 2013-01-26 00:37:24 +01:00
ide
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idle intel_idle: export both C1 and C1E 2013-02-13 18:22:08 -05:00
iio Staging fixes for 3.8-rc3 2013-01-14 09:08:38 -08:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-08 18:02:14 -05:00
input ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
iommu Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-19 19:07:27 -08:00
ipack
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irqchip
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isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-02-20 18:58:50 -08:00
leds
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lguest
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macintosh
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mailbox ARM / highbank: add support for pl320 IPC 2013-02-02 00:01:15 +01:00
md A fix for stacked dm thin devices and a fix for the new dm WRITE SAME 2013-02-01 12:04:22 +11:00
media Revert "[media] dvb_frontend: return -ENOTTY for unimplement IOCTL" 2013-02-15 12:11:23 -08:00
memory
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memstick
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message
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mfd - Four new drivers: 2013-02-20 10:19:07 -08:00
misc x86, uv, uv3: Check current gru hub support for SGI UV3 2013-02-11 17:18:19 -08:00
mmc Merge branches 'fixes' and 'mmci' into for-linus 2013-02-20 14:35:45 +00:00
mtd A small set of simple regression and build fixes for 3.8: 2013-02-05 07:54:11 +11:00
net sun.com documentation fixes 2013-02-21 17:22:20 -08:00
nfc Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2013-02-18 13:47:13 -05:00
nubus
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of Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-02-20 18:58:50 -08:00
oprofile
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parisc
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parport
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pci ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
pcmcia pcmcia: move unbind/rebind into dev_pm_ops.complete 2013-02-21 17:22:16 -08:00
pinctrl These are the main pinctrl changes for the v3.9 merge window: 2013-02-20 09:23:30 -08:00
platform ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
pnp PNPACPI: Fix acpi_bus_get_device() check in drivers/pnp/pnpacpi/core.c 2013-01-31 21:11:08 +01:00
power - Four new drivers: 2013-02-20 10:19:07 -08:00
pps
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ps3
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ptp
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pwm
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rapidio
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regulator Merge remote-tracking branch 'regulator/topic/tps65090' into regulator-next 2013-02-19 12:43:12 +00:00
remoteproc
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rpmsg
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rtc rtc-pcf8523: add low battery voltage support 2013-02-21 17:22:27 -08:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-29 15:32:13 -05:00
sbus
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scsi efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
sfi
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sh
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sn
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spi Device tree changes for v3.9 2013-02-20 11:04:46 -08:00
ssb Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2013-02-14 14:23:33 -05:00
staging Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-02-20 18:58:50 -08:00
target target: Fix divide by zero bug in fabric_max_sectors for unconfigured devices 2013-01-31 15:22:53 -08:00
tc
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thermal
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tty Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2013-02-20 11:00:43 -08:00
uio
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usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-08 18:02:14 -05:00
uwb
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vfio vfio-pci: Fix buffer overfill 2013-01-15 10:45:26 -07:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-09 07:55:24 +11:00
video backlight: lp855x_bl: simplify bl_get_brightness() 2013-02-21 17:22:25 -08:00
virt
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virtio
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vlynq
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vme
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w1
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watchdog
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xen ACPI and power management updates for 3.9-rc1 2013-02-20 11:26:56 -08:00
zorro
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Kconfig ARM / highbank: add support for pl320 IPC 2013-02-02 00:01:15 +01:00
Makefile ARM / highbank: add support for pl320 IPC 2013-02-02 00:01:15 +01:00