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linux/drivers/rtc
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Laxman Dewangan 666a584d3a drivers/rtc/rtc-palmas.c: support for backup battery charging 
Palmas series device like TPS65913, TPS80036 supports the backup battery
for powering the RTC when no other energy source is available.

The backup battery is optional, connected to the VBACKUP pin, and can be
nonrechargeable or rechargeable.  The rechargeable battery can be charged
from the system supply using the backup battery charger.

Add support for enabling charging of this backup battery.  Also add the DT
binding document and the new properties to have this support.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Acked-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-09-11 15:58:55 -07:00
..
class.c drivers/rtc/class: convert from Legacy pm ops to dev_pm_ops 2013-07-03 16:08:00 -07:00
hctosys.c rtc_sysfs_show_hctosys(): display 0 if resume failed 2012-10-06 03:05:04 +09:00
interface.c drivers/rtc/interface.c: return -EBUSY, not -EACCES when device is busy 2013-07-03 16:08:00 -07:00
Kconfig rtc: add MOXA ART RTC driver 2013-09-11 15:58:54 -07:00
Makefile rtc: add MOXA ART RTC driver 2013-09-11 15:58:54 -07:00
rtc-88pm80x.c rtc: rtc-88pm80x: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:46 -07:00
rtc-88pm860x.c rtc: rtc-88pm860x: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:48 -07:00
rtc-ab3100.c drivers/rtc/rtc-ab3100.c: remove empty function 2013-07-03 16:07:54 -07:00
rtc-ab8500.c drivers/rtc/rtc-ab8500.c: add second resolution to rtc driver 2013-07-03 16:07:59 -07:00
rtc-at32ap700x.c rtc: rtc-at32ap700x: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:49 -07:00
rtc-at91rm9200.c rtc: rtc-at91rm9200: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:49 -07:00
rtc-at91rm9200.h Revert "drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR" 2013-04-05 09:36:53 -07:00
rtc-at91sam9.c rtc: rtc-at91sam9: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:49 -07:00
rtc-au1xxx.c drivers/rtc/rtc-au1xxx.c: remove empty function 2013-07-03 16:07:54 -07:00
rtc-bfin.c rtc: rtc-bfin: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:49 -07:00
rtc-bq32k.c drivers/rtc/rtc-bq32k.c: remove empty function 2013-07-03 16:07:55 -07:00
rtc-bq4802.c drivers/rtc/rtc-bq4802.c: remove empty function 2013-07-03 16:07:54 -07:00
rtc-cmos.c rtc: convert rtc-cmos to dev_pm_ops from legacy pm_ops 2013-09-11 15:58:15 -07:00
rtc-coh901331.c rtc: rtc-coh901331: use platform_{get,set}_drvdata() 2013-07-03 16:07:55 -07:00
rtc-core.h
rtc-da9052.c drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO 2013-07-16 16:06:00 +09:30
rtc-da9055.c drivers/rtc/rtc-da9055.c: remove empty function 2013-07-03 16:07:54 -07:00
rtc-davinci.c rtc: rtc-davinci: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:50 -07:00
rtc-dev.c rtc: use dev_warn()/dev_dbg()/pr_err() instead of printk() 2013-02-21 17:22:29 -08:00
rtc-dm355evm.c drivers/rtc/rtc-dm355evm.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-ds1216.c drivers/rtc/rtc-ds1216.c: use module_platform_driver_probe() 2013-07-03 16:08:00 -07:00
rtc-ds1286.c drivers/rtc/rtc-ds1286.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-ds1302.c drivers/rtc/rtc-ds1302.c: handle write protection 2013-07-03 16:07:59 -07:00
rtc-ds1305.c drivers/rtc/rtc-ds1305.c: add missing braces around sizeof 2013-07-03 16:07:46 -07:00
rtc-ds1307.c rtc: rtc-ds1307: use devm_*() functions 2013-07-03 16:07:54 -07:00
rtc-ds1374.c drivers/rtc/rtc-ds1374.c: fix spacing related issues 2013-07-03 16:07:46 -07:00
rtc-ds1390.c drivers/rtc/rtc-ds1390.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-ds1511.c drivers/rtc/rtc-ds1511.c: fix issues related to spaces and braces 2013-07-03 16:07:47 -07:00
rtc-ds1553.c rtc: rtc-ds1553: use devm_rtc_device_register() 2013-04-29 18:28:25 -07:00
rtc-ds1672.c drivers/rtc/rtc-ds1672.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-ds1742.c rtc: rtc-ds1742: use devm_rtc_device_register() 2013-04-29 18:28:25 -07:00
rtc-ds2404.c rtc: rtc-ds2404: use devm_*() functions 2013-04-29 18:28:37 -07:00
rtc-ds3232.c drivers/rtc/rtc-ds3232.c: use devm_* APIs 2013-04-29 18:28:36 -07:00
rtc-ds3234.c drivers/rtc/rtc-ds3234.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-efi.c drivers/rtc/rtc-efi.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-em3027.c drivers/rtc/rtc-em3027.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-ep93xx.c rtc: rtc-ep93xx: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:50 -07:00
rtc-fm3130.c drivers/rtc/rtc-fm3130.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-generic.c drivers/rtc/rtc-generic.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-hid-sensor-time.c drivers/rtc/rtc-hid-sensor-time.c: add module alias to let the module load automatically 2013-09-11 15:58:52 -07:00
rtc-imxdi.c rtc: rtc-imxdi: use devm_rtc_device_register() 2013-04-29 18:28:25 -07:00
rtc-isl1208.c drivers/rtc/rtc-isl1208.c: call rtc_update_irq() from the alarm irq handler 2013-02-05 20:38:49 +11:00
rtc-isl12022.c drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO 2013-07-16 16:06:00 +09:30
rtc-jz4740.c rtc: rtc-jz4740: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-lib.c rtc: Initialized rtc_time->tm_isdst 2011-08-26 17:26:35 -07:00
rtc-lp8788.c drivers/rtc/rtc-lp8788.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-lpc32xx.c rtc: rtc-lpc32xx: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:50 -07:00
rtc-ls1x.c drivers/rtc/rtc-ls1x.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-m41t80.c drivers/rtc/rtc-m41t80.c: fix spacing related issue 2013-07-03 16:07:47 -07:00
rtc-m41t93.c drivers/rtc/rtc-m41t93.c: remove empty function 2013-07-03 16:07:56 -07:00
rtc-m41t94.c drivers/rtc/rtc-m41t94.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-m48t35.c drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO 2013-07-16 16:06:00 +09:30
rtc-m48t59.c rtc: rtc-m48t59: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-m48t86.c drivers/rtc/rtc-m48t86.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-max6900.c drivers/rtc/rtc-max6900.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-max6902.c drivers/rtc/rtc-max6902.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-max8907.c drivers/rtc/rtc-max8907.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-max8925.c drivers/rtc/rtc-max8925.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-max8997.c drivers/rtc/rtc-max8997.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-max8998.c For the 3.11 merge we only have one new MFD driver for the Kontron PLD. 2013-07-10 11:10:27 -07:00
rtc-max77686.c drivers/rtc/rtc-max77686.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-mc13xxx.c rtc: rtc-mc13xxx: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:51 -07:00
rtc-moxart.c rtc: add MOXA ART RTC driver 2013-09-11 15:58:54 -07:00
rtc-mpc5121.c drivers/rtc/rtc-mpc5121.c: use platform_{get,set}_drvdata() 2013-07-03 16:07:59 -07:00
rtc-mrst.c Drivers: rtc: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
rtc-msm6242.c drivers/rtc/rtc-msm6242.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-mv.c rtc: rtc-mv: use devm_rtc_device_register() 2013-04-29 18:28:26 -07:00
rtc-mxc.c rtc: rtc-mxc: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:51 -07:00
rtc-nuc900.c drivers/rtc/rtc-nuc900.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-omap.c drivers/rtc/rtc-omap.c: add rtc wakeup support to alarm events 2013-09-11 15:58:54 -07:00
rtc-palmas.c drivers/rtc/rtc-palmas.c: support for backup battery charging 2013-09-11 15:58:55 -07:00
rtc-pcap.c rtc: rtc-pcap: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:51 -07:00
rtc-pcf2123.c drivers/rtc/rtc-pcf2123.c: replace strict_strtoul() with kstrtoul() 2013-07-03 16:08:00 -07:00
rtc-pcf2127.c drivers/rtc/rtc-pcf2127.c: remove empty function 2013-09-11 15:58:53 -07:00
rtc-pcf8523.c drivers/rtc/rtc-pcf8523.c: remove empty function 2013-07-03 16:07:57 -07:00
rtc-pcf8563.c drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO 2013-07-16 16:06:00 +09:30
rtc-pcf8583.c drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO 2013-07-16 16:06:00 +09:30
rtc-pcf50633.c rtc: rtc-pcf50633: use devm_*() functions 2013-04-29 18:28:38 -07:00
rtc-pl030.c Merge branch 'amba' of git://git.linaro.org/people/rmk/linux-arm 2012-03-23 17:36:29 -07:00
rtc-pl031.c drivers/rtc/rtc-pl031.c: pass correct pointer to free_irq() 2013-05-24 16:22:52 -07:00
rtc-pm8xxx.c rtc: rtc-pm8xxx: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-proc.c procfs: new helper - PDE_DATA(inode) 2013-04-09 14:13:32 -04:00
rtc-ps3.c drivers/rtc/rtc-ps3.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-puv3.c rtc: rtc-puv3: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:52 -07:00
rtc-pxa.c rtc: rtc-pxa: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-r9701.c rtc: rtc-r9701: use spi_set_drvdata() 2013-04-29 18:28:34 -07:00
rtc-rc5t583.c rtc: rtc-rc5t583: use platform_{get,set}_drvdata() 2013-07-03 16:07:55 -07:00
rtc-rp5c01.c rtc: rtc-rp5c01: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:52 -07:00
rtc-rs5c313.c drivers/rtc/rtc-rs5c313.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-rs5c348.c drivers/rtc/rtc-rs5c348.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-rs5c372.c drivers/rtc/rtc-rs5c372.c: add R2221T/L variant to the driver 2013-05-07 18:38:26 -07:00
rtc-rv3029c2.c drivers/rtc/rtc-rv3029c2.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-rx4581.c drivers/rtc/rtc-rx4581.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-rx8025.c rtc: rtc-rx8025: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-rx8581.c drivers/rtc/rtc-rx8581.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-s3c.c rtc: rtc-s3c: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:51 -07:00
rtc-s3c.h rtc: s3c: make header file local 2013-04-19 13:51:25 +02:00
rtc-s35390a.c rtc: rtc-s35390a: use devm_*() functions 2013-04-29 18:28:38 -07:00
rtc-sa1100.c rtc: rtc-sa1100: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:51 -07:00
rtc-sh.c rtc: rtc-sh: use devm_*() functions 2013-07-03 16:07:55 -07:00
rtc-sirfsoc.c drivers/rtc/rtc-sirfsoc.c: add rtc drivers for CSR SiRFprimaII and SiRFatlasVI 2013-07-03 16:08:01 -07:00
rtc-snvs.c drivers/rtc/rtc-snvs.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-spear.c rtc: rtc-spear: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:52 -07:00
rtc-starfire.c drivers/rtc/rtc-starfire.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-stk17ta8.c rtc: rtc-stk17ta8: use devm_rtc_device_register() 2013-04-29 18:28:27 -07:00
rtc-stmp3xxx.c drivers/rtc/rtc-stmp3xxx.c: provide timeout for potentially endless loop polling a HW bit 2013-08-13 17:57:48 -07:00
rtc-sun4v.c drivers/rtc/rtc-sun4v.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-sysfs.c rtc: convert class code to use dev_groups 2013-07-29 13:10:58 -07:00
rtc-tegra.c drivers/rtc: don't check resource with devm_ioremap_resource 2013-05-18 11:57:07 +02:00
rtc-test.c rtc: rtc-test: use devm_rtc_device_register() 2013-04-29 18:28:31 -07:00
rtc-tile.c drivers/rtc/rtc-tile.c: remove empty function 2013-07-03 16:07:53 -07:00
rtc-tps6586x.c drivers/rtc/rtc-tps6586x.c: device wakeup flags correction 2013-06-12 16:29:45 -07:00
rtc-tps65910.c drivers/rtc/rtc-tps65910.c: fix incorrect return value on error 2013-04-29 18:28:33 -07:00
rtc-tps80031.c drivers/rtc/rtc-tps80031.c: remove empty function 2013-07-03 16:07:58 -07:00
rtc-twl.c drivers/rtc/rtc-twl.c: fix: rtcX/wakealarm attribute isn't created 2013-07-31 14:41:03 -07:00
rtc-tx4939.c rtc: rtc-tx4939: use devm_rtc_device_register() 2013-04-29 18:28:27 -07:00
rtc-v3020.c drivers/rtc/rtc-v3020.c: fix spacing issues 2013-07-03 16:07:48 -07:00
rtc-vr41xx.c drivers/rtc/rtc-vr41xx.c: fix error return code in rtc_probe() 2013-07-03 16:07:54 -07:00
rtc-vt8500.c rtc: rtc-vt8500: remove unnecessary platform_set_drvdata() 2013-07-03 16:07:52 -07:00
rtc-wm831x.c drivers/rtc/rtc-wm831x.c: remove empty function 2013-07-03 16:07:59 -07:00
rtc-wm8350.c rtc: rtc-wm8350: switch to using SIMPLE_DEV_PM_OPS 2013-04-29 18:28:32 -07:00
rtc-x1205.c drivers/rtc/rtc-x1205.c: fix checkpatch issues 2013-07-03 16:07:48 -07:00
systohc.c NTP: Add a CONFIG_RTC_SYSTOHC configuration 2013-01-15 18:16:06 -08:00