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linux/drivers/rtc
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Sanchayan Maity 7f89939954 drivers/rtc/rtc-snvs: add clock support 
Add clock enable and disable support for the SNVS peripheral, which is
required for using the RTC within the SNVS block.

The clock is not strictly enforced, as this would break the i.MX devices.
The clocking for the i.MX devices seems to be enabled elsewhere and
enabling RTC SNVS for Vybrid results in a crash.  This patch adds the
clock support but also makes it optional so Vybrid platform can use the
clock if defined while making sure not to break i.MX.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Stefan Agner <stefan@agner.ch>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-12-10 17:41:16 -08:00
..
class.c
rtc: Update suspend/resume timing to use 64bit time
2014-11-21 12:00:00 -08:00
hctosys.c
…
interface.c
drivers/rtc/interface.c: check the validation of rtc_time in __rtc_read_time
2014-12-10 17:41:13 -08:00
Kconfig
drivers/rtc/rtc-ds1374.c: add watchdog support
2014-12-10 17:41:15 -08:00
Makefile
rtc: add driver for Maxim 77802 PMIC Real-Time-Clock
2014-10-14 02:18:19 +02:00
rtc-88pm80x.c
drivers/rtc/rtc-88pm80x.c: use dev_get_platdata()
2013-11-13 12:09:28 +09:00
rtc-88pm860x.c
drivers/rtc/rtc-88pm860x.c: add missing of_node_put()
2014-06-06 16:08:07 -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-as3722.c
drivers/rtc/rtc-as3722.c: use SIMPLE_DEV_PM_OPS macro
2014-04-03 16:21:22 -07:00
rtc-at32ap700x.c
rtc: rtc-at32ap700x: remove unnecessary OOM messages
2014-04-03 16:21:17 -07:00
rtc-at91rm9200.c
rtc: rtc-at91rm9200: fix infinite wait for ACKUPD irq
2014-06-06 16:08:08 -07:00
rtc-at91rm9200.h
…
rtc-at91sam9.c
rtc: at91sam9: use clk API instead of relying on AT91_SLOW_CLOCK
2014-11-13 16:08:01 +01:00
rtc-au1xxx.c
MIPS: Alchemy: introduce helpers to access SYS register block.
2014-07-30 13:53:28 +02:00
rtc-bfin.c
drivers/rtc/rtc-bfin.c: do not abort when requesting irq fails
2014-06-06 16:08:08 -07:00
rtc-bq32k.c
drivers/rtc/rtc-bq32k.c: fix register value
2014-10-29 16:33:14 -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-cmos: fix wakeup from S5 without CONFIG_PM_SLEEP
2014-10-14 02:18:19 +02:00
rtc-coh901331.c
rtc: rtc-coh901331: use devm_ioremap_resource()
2014-04-03 16:21:18 -07:00
rtc-core.h
…
rtc-da9052.c
drivers/rtc/rtc-da9052.c: ALARM causes interrupt storm
2014-06-06 16:08:07 -07:00
rtc-da9055.c
drivers/rtc/rtc-da9055.c: remove use of regmap_irq_get_virq()
2014-04-03 16:21:24 -07:00
rtc-da9063.c
mfd: da9063: Add support for AD silicon variant
2014-07-28 08:09:25 +01:00
rtc-davinci.c
rtc: rtc-davinci: use devm_ioremap_resource()
2014-04-03 16:21:18 -07:00
rtc-dev.c
…
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
rtc: fix potential race condition
2014-04-03 16:21:16 -07:00
rtc-ds1307.c
rtc: ds1307: add support for mcp7940x chips
2014-12-10 17:41:15 -08:00
rtc-ds1343.c
drivers/rtc/rtc-ds1343.c: add support of nvram for maxim dallas rtc ds1343
2014-08-08 15:57:19 -07:00
rtc-ds1347.c
rtc: add support for maxim dallas rtc ds1347
2014-04-03 16:21:23 -07:00
rtc-ds1374.c
drivers/rtc/rtc-ds1374.c: add watchdog support
2014-12-10 17:41:15 -08:00
rtc-ds1390.c
rtc: rtc-ds1390: remove unnecessary OOM messages
2014-04-03 16:21:17 -07:00
rtc-ds1511.c
rtc: treewide: remove excess rtc_device validation
2014-04-03 16:21:24 -07:00
rtc-ds1553.c
rtc: treewide: remove excess rtc_device validation
2014-04-03 16:21:24 -07:00
rtc-ds1672.c
rtc: fix potential race condition
2014-04-03 16:21:16 -07:00
rtc-ds1742.c
drivers/rtc/rtc-ds1742.c: revert "drivers/rtc/rtc-ds1742.c: remove redundant of_match_ptr() helper"
2014-08-08 15:57:19 -07:00
rtc-ds2404.c
drivers/rtc/rtc-ds2404.c: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
rtc-ds3232.c
drivers/rtc/rtc-ds3232.c: enable ds3232 to work as wakeup source
2014-04-03 16:21:22 -07:00
rtc-ds3234.c
drivers/rtc/rtc-ds3234.c: remove empty function
2013-07-03 16:07:56 -07:00
rtc-efi-platform.c
rtc: ia64: allow other architectures to use EFI RTC
2014-08-08 15:57:19 -07:00
rtc-efi.c
Merge branch 'next' into efi-next-merge
2014-10-03 22:15:56 +01:00
rtc-em3027.c
drivers/rtc/rtc-em3027.c: remove empty function
2013-07-03 16:07:56 -07:00
rtc-ep93xx.c
drivers/rtc/rtc-ep93xx.c: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
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
tree-wide: use reinit_completion instead of INIT_COMPLETION
2013-11-15 09:32:21 +09:00
rtc-hym8563.c
drivers/rtc/rtc-hym8563.c: add optional clock-output-names property
2014-06-06 16:08:08 -07:00
rtc-imxdi.c
drivers/rtc/rtc-imxdi.c: check the return value from clk_prepare_enable()
2014-04-03 16:21:16 -07:00
rtc-isl1208.c
drivers/rtc/rtc-isl1208.c: use devm_* APIs
2013-11-13 12:09:27 +09:00
rtc-isl12022.c
rtc: make of_device_ids const
2014-10-14 02:18:17 +02:00
rtc-isl12057.c
drivers/rtc/rtc-isl12057.c: report error code upon failure in dev_err() calls
2014-12-10 17:41:16 -08:00
rtc-jz4740.c
rtc: rtc-jz4740: use devm_ioremap_resource()
2014-04-03 16:21:19 -07:00
rtc-lib.c
rtc/lib: Provide y2038 safe rtc_tm_to_time()/rtc_time_to_tm() replacement
2014-11-21 12:00:00 -08:00
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 OOM messages
2014-04-03 16:21:18 -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: add support for MicroCrystal rv4162
2014-06-06 16:08:07 -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
drivers/rtc/rtc-m48t59.c: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
rtc-m48t86.c
drivers/rtc/rtc-m48t86.c: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
rtc-max6900.c
drivers/rtc/rtc-max6900.c: remove redundant checks
2013-11-13 12:09:27 +09:00
rtc-max6902.c
drivers/rtc/rtc-max6902.c: remove empty function
2013-07-03 16:07:57 -07:00
rtc-max8907.c
rtc: max8907: weekday encoding fixes
2014-01-23 16:37:00 -08:00
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
rtc: max77686: Use ffs() to calculate tm_wday
2014-10-14 02:18:19 +02:00
rtc-max77802.c
rtc: add driver for Maxim 77802 PMIC Real-Time-Clock
2014-10-14 02:18:19 +02:00
rtc-mc13xxx.c
drivers/rtc/rtc-mc13xxx.c: fix potential race condition
2014-04-03 16:21:23 -07:00
rtc-mcp795.c
drivers/rtc: add support for Microchip MCP795
2014-06-06 16:08:08 -07:00
rtc-moxart.c
rtc: rtc-moxart: remove unnecessary OOM messages
2014-04-03 16:21:17 -07:00
rtc-mpc5121.c
rtc: make of_device_ids const
2014-10-14 02:18:17 +02:00
rtc-mrst.c
drivers/rtc/rtc-mrst.c: remove redundant dev_set_drvdata
2013-11-13 12:09:27 +09:00
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: make of_device_id array const
2014-06-06 16:08:08 -07:00
rtc-mxc.c
drivers/rtc/rtc-mxc.c: check the return value from clk_prepare_enable()
2014-01-23 16:36:59 -08:00
rtc-nuc900.c
rtc: rtc-nuc900: remove unnecessary OOM messages
2014-04-03 16:21:17 -07:00
rtc-omap.c
rtc: omap: drop vendor-prefix from power-controller dt property
2014-12-10 17:41:16 -08:00
rtc-palmas.c
rtc: rtc-palmas: make of_device_id array const
2014-06-06 16:08:08 -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: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
rtc-pcf2127.c
drivers/rtc/rtc-pcf2127.c: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
2014-01-23 16:37:00 -08:00
rtc-pcf8523.c
drivers/rtc/rtc-pcf8523.c: fix month definition
2014-05-06 13:04:58 -07:00
rtc-pcf8563.c
rtc: pcf8563: clear expired alarm at boot time
2014-12-10 17:41:15 -08:00
rtc-pcf8583.c
rtc: use c99 initializers in structures
2014-10-14 02:18:17 +02:00
rtc-pcf50633.c
…
rtc-pcf85063.c
rtc: add pcf85063 support
2014-08-08 15:57:20 -07:00
rtc-pl030.c
drivers/rtc/rtc-pl030.c: use devm_kzalloc() instead of kmalloc()
2013-11-13 12:09:31 +09:00
rtc-pl031.c
drivers/rtc/rtc-pl03x.c: remove unnecessary amba_set_drvdata()
2013-11-13 12:09:31 +09:00
rtc-pm8xxx.c
drivers/rtc/rtc-pm8xxx.c: rework to support pm8941 rtc
2014-10-29 16:33:14 -07:00
rtc-proc.c
…
rtc-ps3.c
drivers/rtc/rtc-ps3.c: remove empty function
2013-07-03 16:07:58 -07:00
rtc-puv3.c
drivers/rtc/rtc-puv3.c: remove "&dev->" for typo issue MIME-Version: 1.0
2014-06-20 08:22:39 +08:00
rtc-pxa.c
drivers/rtc/rtc-pxa.c: make of_device_id array const
2014-06-06 16:08:09 -07:00
rtc-r9701.c
…
rtc-rc5t583.c
rtc: rtc-rc5t583: use platform_{get,set}_drvdata()
2013-07-03 16:07:55 -07:00
rtc-rk808.c
RTC: RK808: add RTC driver for RK808
2014-10-14 02:18:18 +02:00
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: use dev_get_platdata()
2013-11-13 12:09:29 +09:00
rtc-rs5c372.c
drivers/rtc/rtc-rs5c372.c: use %*ph to dump small buffers
2014-10-14 02:18:19 +02:00
rtc-rv3029c2.c
drivers/rtc/rtc-rv3029c2.c: fix potential race condition
2014-04-03 16:21:24 -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: remove unnecessary OOM messages
2014-04-03 16:21:18 -07:00
rtc-rx8581.c
drivers/rtc/rtc-rx8581.c: add SMBus-only adapters support
2014-01-23 16:37:00 -08:00
rtc-s3c.c
drivers/rtc/rtc-s3c.c: fix initialization failure without rtc source clock
2014-10-29 16:33:14 -07:00
rtc-s3c.h
…
rtc-s5m.c
drivers/rtc/rtc-s5m.c: re-add support for devices without irq specified
2014-08-29 16:28:16 -07:00
rtc-s35390a.c
…
rtc-sa1100.c
drivers/rtc/rtc-sa1100.c: make of_device_id array const
2014-06-06 16:08:09 -07:00
rtc-sh.c
drivers/rtc/rtc-sh.c: use dev_get_platdata()
2013-11-13 12:09:30 +09:00
rtc-sirfsoc.c
drivers/rtc/rtc-sirfsoc.c: replace local_irq_disable by spin_lock_irq for SMP safety
2014-12-10 17:41:15 -08:00
rtc-snvs.c
drivers/rtc/rtc-snvs: add clock support
2014-12-10 17:41:16 -08:00
rtc-spear.c
rtc: rtc-spear: remove unnecessary OOM messages
2014-04-03 16:21:18 -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: treewide: remove excess rtc_device validation
2014-04-03 16:21:24 -07:00
rtc-stmp3xxx.c
drivers/rtc/rtc-stmp3xxx.c: remove redundant of_match_ptr
2013-11-13 12:09:30 +09:00
rtc-sun4v.c
drivers/rtc/rtc-sun4v.c: remove empty function
2013-07-03 16:07:58 -07:00
rtc-sun6i.c
rtc: sun6i: Add sun6i RTC driver
2014-09-19 12:39:19 +02:00
rtc-sunxi.c
rtc: sunxi: change compatibles
2014-04-03 16:21:21 -07:00
rtc-sysfs.c
rtc: convert class code to use dev_groups
2013-07-29 13:10:58 -07:00
rtc-tegra.c
…
rtc-test.c
rtc: fix potential race condition
2014-04-03 16:21:16 -07:00
rtc-tile.c
drivers/rtc/rtc-tile.c: remove empty function
2013-07-03 16:07:53 -07:00
rtc-tps6586x.c
…
rtc-tps65910.c
drivers/rtc/rtc-tps65910.c: fix potential NULL-pointer dereference
2014-08-08 15:57:20 -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: use devm_*() functions
2014-01-23 16:36:59 -08:00
rtc-tx4939.c
rtc: treewide: remove excess rtc_device validation
2014-04-03 16:21:24 -07:00
rtc-v3020.c
drivers/rtc/rtc-v3020.c: use dev_get_platdata()
2013-11-13 12:09:30 +09:00
rtc-vr41xx.c
drivers/rtc/rtc-vr41xx.c: use devm_*() functions
2014-01-23 16:36:59 -08:00
rtc-vt8500.c
rtc: rtc-vt8500: use devm_ioremap_resource()
2014-04-03 16:21:19 -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-x1205.c
rtc: fix potential race condition
2014-04-03 16:21:16 -07:00
rtc-xgene.c
drivers/rtc: add APM X-Gene SoC RTC driver
2014-06-06 16:08:06 -07:00
systohc.c
…