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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 20:53:53 +08:00
linux-next/drivers/rtc
Johannes Weiner cb8799eedd rtc-x1205: reset clock to sane state after power failure
When detecting power failure, the probe function would reset the clock
time to defined state.

However, the clock's _date_ might still be bogus and a subsequent probe
fails when sanity-checking these values.

Change the power-failure fixup code to do a full setting of rtc_time,
including a valid date.

Signed-off-by: Johannes Weiner <jw@emlix.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-01 16:32:20 -08:00
..
class.c rtc: struct device: replace bus_id with dev_name(), dev_set_name() 2009-01-06 15:59:23 -08:00
hctosys.c rtc_hctosys expects RTCs in UTC (doc) 2007-11-14 18:45:36 -08:00
interface.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
Kconfig rtc: driver for PCAP2 PMIC 2009-09-23 07:39:45 -07:00
Makefile rtc: driver for PCAP2 PMIC 2009-09-23 07:39:45 -07:00
rtc-ab3100.c rtc: AB3100 RTC support 2009-09-17 09:47:24 +02:00
rtc-at32ap700x.c rtc: bunch of drivers: fix 'no irq' case handing 2009-01-06 15:59:23 -08:00
rtc-at91rm9200.c rtc: at91rm9200 fixes 2009-09-23 07:39:46 -07:00
rtc-at91sam9.c rtc: struct device - replace bus_id with dev_name(), dev_set_name() 2009-03-24 16:38:22 -07:00
rtc-au1xxx.c rtc: t reaches -1, tested 0 2009-02-11 14:25:36 -08:00
rtc-bfin.c rtc-bfin: do not share RTC IRQ 2009-09-23 07:39:45 -07:00
rtc-bq4802.c drivers/rtc/rtc-bq4802.c: don't use BIN_2_BCD and BCD_2_BIN 2008-10-20 08:52:41 -07:00
rtc-cmos.c rtc: mark if rtc-cmos drivers were successfully registered 2009-07-29 19:10:35 -07:00
rtc-coh901331.c ARM: 5787/1: U300 COH 901 331 fixes 2009-11-16 16:15:49 +00:00
rtc-core.h rtc: update to class device removal patches 2007-05-08 11:15:18 -07:00
rtc-dev.c headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
rtc-dm355evm.c rtc: rtc-dm355evm driver 2009-02-05 12:56:46 -08:00
rtc-ds1216.c rtc: rtc-ds1216 fixes 2009-01-06 15:59:25 -08:00
rtc-ds1286.c rtc: rtc-ds1286 and rtc-m48t35 need <linux/io.h> 2008-10-16 11:32:38 -07:00
rtc-ds1302.c rtc: rtc-ds1302: Kill off unused variables. 2009-08-20 15:06:04 +09:00
rtc-ds1305.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-ds1307.c drivers/rtc: correct error-handling code 2009-09-23 07:39:45 -07:00
rtc-ds1374.c rtc: ds1374, fix lock imbalance 2009-07-06 13:57:03 -07:00
rtc-ds1390.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-ds1511.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-01-07 11:31:52 -08:00
rtc-ds1553.c rtc-ds1553: drop IRQF_SHARED 2009-06-18 13:03:43 -07:00
rtc-ds1672.c rtc: use set_mmss when set_time is not available 2009-01-06 15:59:25 -08:00
rtc-ds1742.c rtc: rtc-ds1742 nvram attribute fix 2009-06-18 13:03:43 -07:00
rtc-ds3234.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-efi.c rtc: add platform driver for EFI 2009-04-01 08:59:24 -07:00
rtc-ep93xx.c drivers/rtc: introduce missing kfree 2009-09-23 07:39:45 -07:00
rtc-fm3130.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-generic.c parisc: rtc: Rename rtc-parisc to rtc-generic 2009-04-02 01:05:31 +00:00
rtc-isl1208.c rtc: rtc-isl1208: reject invalid dates 2008-12-23 15:58:21 -08:00
rtc-lib.c rtc: convert LEAP_YEAR into an inline 2009-04-01 08:59:24 -07:00
rtc-m41t80.c rtc: add m41t62 support to rtc-m41t80 driver 2009-04-02 19:04:51 -07:00
rtc-m41t94.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-m48t35.c rtc: rtc-ds1286 and rtc-m48t35 need <linux/io.h> 2008-10-16 11:32:38 -07:00
rtc-m48t59.c rtc: bunch of drivers: fix 'no irq' case handing 2009-01-06 15:59:23 -08:00
rtc-m48t86.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-max6900.c rtc: fix missing id_table in rtc-ds1672 and rtc-max6900 drivers 2008-12-10 08:01:52 -08:00
rtc-max6902.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-mv.c [ARM] Kirkwood: fail the probe if internal RTC does not work 2009-03-24 09:11:39 -04:00
rtc-mxc.c rtc: add driver for MXC's internal RTC module 2009-09-23 07:39:45 -07:00
rtc-omap.c trivial: remove unnecessary semicolons 2009-09-21 15:14:58 +02:00
rtc-pcap.c rtc: driver for PCAP2 PMIC 2009-09-23 07:39:45 -07:00
rtc-pcf2123.c rtc-philips-pcf2123-rtc-spi-driver-updates 2009-09-23 07:39:45 -07:00
rtc-pcf8563.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-pcf8583.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-pcf50633.c drivers/rtc/rtc-pcf50633.c: fix use after free in pcf50633_rtc_probe() 2009-12-01 16:32:19 -08:00
rtc-pl030.c [ARM] 5544/1: Trust PrimeCell resource sizes 2009-06-11 15:36:56 +01:00
rtc-pl031.c [ARM] 5544/1: Trust PrimeCell resource sizes 2009-06-11 15:36:56 +01:00
rtc-proc.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
rtc-ps3.c powerpc/ps3: Add rtc-ps3 2009-04-02 01:05:32 +00:00
rtc-pxa.c [ARM] pxa: update rtc-pxa.c to use 'struct dev_pm_ops' 2009-09-10 19:15:35 +08:00
rtc-r9701.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-rs5c313.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-rs5c348.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
rtc-rs5c372.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-rx8025.c rtc: add stand-alone driver for RX8025 chip 2009-06-18 13:03:43 -07:00
rtc-rx8581.c rtc: basic implementation of Epson RX-8581 I2C Real Time Clock 2008-11-12 17:17:18 -08:00
rtc-s3c.c rtc: move power of 2 periodic frequency check down into drivers 2009-01-06 15:59:24 -08:00
rtc-s35390a.c drivers/rtc/: use bcd2bin/bin2bcd 2008-10-20 08:52:41 -07:00
rtc-sa1100.c Merge branch 'master' into for-linus 2009-09-22 21:01:40 +01:00
rtc-sh.c rtc: rtc-sh: Fix up oops in early periodic freq assignment. 2009-09-09 12:13:01 +09:00
rtc-starfire.c rtc: rtc-starfire fixes 2008-11-21 01:24:38 -08:00
rtc-stk17ta8.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-01-07 11:31:52 -08:00
rtc-stmp3xxx.c rtc: add Freescale stmp37xx/378x driver 2009-09-23 07:39:45 -07:00
rtc-sun4v.c rtc: rtc-sun4v fixes, revised 2008-11-14 16:37:54 -08:00
rtc-sysfs.c rtc: add boot_timesource sysfs attribute 2009-09-23 07:39:46 -07:00
rtc-test.c rtc: make rtc_update_irq callable with irqs enabled 2009-06-19 16:46:05 -07:00
rtc-twl4030.c rtc: rtc-twl4030 don't mask alarm interrupts on suspend 2009-05-12 14:11:35 -07:00
rtc-tx4939.c rtc-tx4939: drop IRQF_SHARED 2009-06-18 13:03:43 -07:00
rtc-v3020.c rtc: v3020: fix v3020_mmio_read_bit() 2009-11-12 07:25:59 -08:00
rtc-vr41xx.c rtc-vr41xx: fix do_div() warning 2009-11-12 07:25:58 -08:00
rtc-wm831x.c rtc: Add support for RTCs on Wolfson WM831x devices 2009-09-17 09:47:13 +02:00
rtc-wm8350.c rtc-wm8350: retries will reach -1 2009-04-01 08:59:26 -07:00
rtc-x1205.c rtc-x1205: reset clock to sane state after power failure 2009-12-01 16:32:20 -08:00