Baolin Wang
a0defd7cfc
rtc: sprd: Add new RTC power down check method ...
We should use the new method to check if RTC was powered down, which
is more solid. Since we have introduced power control and power status
registers, and we just check if the power status is the default value
(0x96), if yes that means the RTC has been powered down. Meanwhile We
can set the power control register to be one valid value to change
the power status to indicate RTC device is valid now.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2018-05-31 23:02:11 +02:00
rtc: Add one offset seconds to expand RTC range
2018-03-17 14:20:55 +01:00
rtc: hctosys: Ensure system time doesn't overflow time_t
2018-03-27 10:44:43 +02:00
rtc: Add one offset seconds to expand RTC range
2018-03-17 14:20:55 +01:00
rtc: jz4740: Fix a typo in Kconfig
2018-05-31 23:02:11 +02:00
RTC for 4.17
2018-04-10 10:22:27 -07:00
rtc: nvmem: don't use IS_ERR_OR_NULL
2018-05-21 22:34:38 +02:00
rtc: 88pm80x: convert to rtc_tm_to_time64/rtc_time64_to_tm
2018-05-17 22:23:21 +02:00
rtc: 88pm860x: remove artificial limitation
2018-03-27 10:45:04 +02:00
rtc: ab-b5ze-s3: let the core handle the RTC range
2018-05-17 22:23:25 +02:00
rtc: stop validating rtc_time after rtc_time64_to_tm
2018-03-01 10:49:41 +01:00
rtc: ab8500: Drop AB8540 support
2018-03-27 10:45:05 +02:00
rtc: abx80x: remove useless message
2018-03-02 10:12:23 +01:00
rtc: ac100: Fix ac100 determine rate bug
2018-03-17 14:20:50 +01:00
rtc: armada38x: add support for trimming the RTC
2017-10-25 23:05:52 +02:00
rtc: at91rm9200: add range
2018-05-17 22:23:14 +02:00
rtc: at91sam9: Set name of regmap_config
2018-03-17 14:20:57 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: remove VLA usage
2018-03-17 14:20:56 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: brcmstb-waketimer: add range
2018-05-21 22:33:52 +02:00
rtc: cmos: introduce quirks to enable use_acpi_alarm mode
2018-04-19 18:01:50 +02:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: export rtc_nvmem_register() to drivers
2018-03-01 10:49:15 +01:00
rtc: cpcap: stop validating rtc_time in .read_time
2018-03-02 10:09:59 +01:00
rtc: cros-ec: return -ETIME when refused to set alarms in the past
2018-03-17 14:20:53 +01:00
rtc: diasemi: stop validating rtc_time in .read_time
2018-03-02 10:11:02 +01:00
rtc: diasemi: stop validating rtc_time in .read_time
2018-03-02 10:11:02 +01:00
rtc: diasemi: stop validating rtc_time in .read_time
2018-03-02 10:11:02 +01:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
mfd: dm355evm_msp: Move header file out of I2C realm
2017-08-15 08:06:14 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: ds1340: Add support for trickle charger.
2018-05-03 22:46:25 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL
2017-05-04 14:46:25 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: ds1742: don't explicitly specify word_size and stride of nvmem
2018-05-21 22:34:36 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: constify i2c_device_id
2017-09-01 01:10:11 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: gemini/ftrtc010: rename driver and symbols
2017-07-06 22:37:15 +02:00
rtc: goldfish: Add missing MODULE_LICENSE
2018-02-13 21:46:04 +01:00
rtc: hid-sensor-time: remove some dead code
2017-04-22 17:56:18 +02:00
sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming
2017-06-20 12:19:14 +02:00
rtc: isl1208: switch to rtc_register_device
2018-03-17 14:20:54 +01:00
rtc: isl12022: use true and false for boolean values
2018-04-03 16:40:46 +02:00
rtc: isl12026: fixup nvmem registration
2018-03-17 14:20:51 +01:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: fix rtc_time64_to_tm for 3477
2018-03-17 14:20:50 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: ls1x: add range
2018-05-18 09:38:22 +02:00
rtc: m41t80: remove useless indirection
2018-03-17 14:20:48 +01:00
rtc: m41t93: stop validating rtc_time in .read_time
2018-03-02 10:12:19 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: max6900: remove useless indirection
2018-03-17 14:20:46 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: max8925: remove redundant check on ret
2017-07-31 00:17:48 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: max77686: stop validating rtc_time in .read_time
2018-03-02 10:12:20 +01:00
rtc: stop validating rtc_time after rtc_time64_to_tm
2018-03-01 10:49:41 +01:00
rtc: remove VLA usage
2018-03-17 14:20:56 +01:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: mrst: remove artificial limitation
2018-03-27 10:45:03 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: mt7622: fix module autoloading for OF platform drivers
2018-04-03 16:40:48 +02:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: mxc: Switch to SPDX identifier
2018-05-22 09:47:17 +02:00
rtc: mxc_v2: use rtc_time64_to_tm in mxc_rtc_read_alarm
2018-05-19 10:50:03 +02:00
rtc: nuc900: stop validating rtc_time in .read_time
2018-03-02 10:12:17 +01:00
rtc: omap: stop validating rtc_time in .set_time and .set_alarm
2018-03-02 10:12:21 +01:00
rtc-opal: Fix handling of firmware error codes, prevent busy loops
2018-01-27 21:15:59 +11:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: pcf8563: don't alway enable the alarm
2017-11-09 01:16:36 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: pcf85063: fix clearing bits in pcf85063_start_clock
2018-03-17 14:20:57 +01:00
rtc: pcf85363: set time accurately
2018-03-17 14:20:49 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: pl031: make interrupt optional
2017-10-12 16:30:30 +02:00
rtc: pm8xxx: Fix issue in RTC write path
2018-03-17 14:20:52 +01:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: puv3: make alarms useful
2017-08-22 12:05:21 +02:00
rtc: pxa: fix possible race condition
2017-08-24 11:03:34 +02:00
rtc: r7301: stop validating rtc_time in .read_time
2018-03-02 10:12:18 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: rk808: fix possible race condition
2018-03-17 14:20:42 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: rs5c348: let the core handle invalid time
2018-03-01 10:49:40 +01:00
rtc: rs5c372: remove useless indirection
2018-03-17 14:20:45 +01:00
rtc: Add Realtek RTD1295
2017-09-05 09:55:02 +02:00
rtc: rv3029: Clean up error handling in rv3029_eeprom_write()
2017-10-12 16:24:19 +02:00
rtc: rv8803: fix possible race condition
2018-03-01 10:49:23 +01:00
rtc: rx4581: remove useless message
2018-03-02 10:12:24 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: rx8581: switch to regmap
2018-05-17 22:43:22 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: s5m: Remove VLA usage
2018-03-17 14:20:57 +01:00
rtc: s35390a: remove useless indirection
2018-03-17 14:20:44 +01:00
rtc: sa1100: make alarms useful
2017-08-24 11:03:35 +02:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rtc: sprd: Add new RTC power down check method
2018-05-31 23:02:11 +02:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: sirfsoc: remove useless sirfsoc_rtc_ioctl
2018-03-01 10:49:27 +01:00
rtc: snvs: Switch to SPDX identifier
2018-05-22 09:47:15 +02:00
rtc: spear: stop validating rtc_time in .set_time and .set_alarm
2018-03-02 10:12:21 +01:00
rtc: st-lpc: add range
2018-05-23 09:26:19 +02:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: stm32: add stm32mp1 rtc support
2018-05-22 20:10:54 +02:00
rtc: sun6i: Fix bit_idx value for clk_register_gate
2018-05-31 23:02:11 +02:00
rtc: stop validating rtc_time in .read_time
2018-03-02 10:09:58 +01:00
rtc: Add RTC range
2018-03-17 14:20:54 +01:00
rtc: tegra: stop validating rtc_time in .set_time
2018-03-02 10:12:22 +01:00
rtc: test: remove obsolete .set_mmss
2018-05-26 04:06:42 +02:00
rtc: tps6586x: let the core handle rtc range
2018-05-17 22:54:24 +02:00
rtc: tps65910: add range
2018-05-17 22:37:11 +02:00
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: vr41xx: add range
2018-05-17 22:54:21 +02:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: wm8350: Remove unused to_wm8350_from_rtc_dev
2017-03-16 22:59:54 +01:00
rtc: stop validating rtc_time after rtc_time_to_tm
2018-03-01 10:49:41 +01:00
rtc: simplify getting .drvdata
2018-05-03 22:08:00 +02:00
rtc: remove a warning during scripts/kernel-doc step
2018-03-27 10:45:05 +02:00
a0defd7cfc