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i2som-imx-linux/drivers/rtc
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Borislav Petkov ab99a94d45 rtc-cmos: Add an alarm disable quirk 
commit d5a1c7e3fc upstream.

41c7f74242 ("rtc: Disable the alarm in the hardware (v2)") added the
functionality to disable the RTC wake alarm when shutting down the box.

However, there are at least two b0rked BIOSes we know about:

https://bugzilla.novell.com/show_bug.cgi?id=812592
https://bugzilla.novell.com/show_bug.cgi?id=805740

where, when wakeup alarm is enabled in the BIOS, the machine reboots
automatically right after shutdown, regardless of what wakeup time is
programmed.

Bisecting the issue lead to this patch so disable its functionality with
a DMI quirk only for those boxes.

Cc: Brecht Machiels <brecht@mos6581.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
[jstultz: Changed variable name for clarity, added extra dmi entry]
Tested-by: Brecht Machiels <brecht@mos6581.org>
Tested-by: Borislav Petkov <bp@suse.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-13 11:51:20 -08:00
..
class.c
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2011-12-05 16:53:43 -08:00
hctosys.c
…
interface.c
rtc: Provide flag for rtc devices that don't support UIE
2012-03-15 18:23:10 -07:00
Kconfig
Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-27 16:41:24 -07:00
Makefile
rtc: driver for DA9052/53 PMIC v1
2012-03-23 16:58:40 -07:00
rtc-88pm860x.c
Merge branch 'akpm' (Andrew's patch-bomb)
2012-04-05 15:30:34 -07:00
rtc-ab3100.c
…
rtc-ab8500.c
drivers/rtc/rtc-ab8500.c: use IRQF_ONESHOT when requesting a threaded IRQ
2012-07-16 09:04:44 -07:00
rtc-at32ap700x.c
…
rtc-at91rm9200.c
drivers/rtc/rtc-at91rm9200.c: correct alarm over day/month wrap
2013-12-20 07:34:20 -08:00
rtc-at91sam9.c
Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-27 16:47:35 -07:00
rtc-au1xxx.c
…
rtc-bfin.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-bq32k.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-bq4802.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-cmos.c
rtc-cmos: Add an alarm disable quirk
2014-02-13 11:51:20 -08:00
rtc-coh901331.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-core.h
…
rtc-da9052.c
rtc: driver for DA9052/53 PMIC v1
2012-03-23 16:58:40 -07:00
rtc-davinci.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-dev.c
…
rtc-dm355evm.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-ds1216.c
…
rtc-ds1286.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-ds1302.c
…
rtc-ds1305.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-ds1307.c
drivers/rtc/rtc-ds1307.c: fix BUG shown with lock debugging enabled
2012-04-25 21:26:34 -07:00
rtc-ds1374.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-ds1390.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-ds1511.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-ds1553.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-ds1672.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-ds1742.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-ds3232.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-ds3234.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-efi.c
drivers/rtc/rtc-efi.c: fix section mismatch warning
2012-04-12 13:12:12 -07:00
rtc-em3027.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-ep93xx.c
…
rtc-fm3130.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-generic.c
…
rtc-imxdi.c
drivers/rtc/rtc-imxdi.c: add missing spin lock initialization
2012-10-31 10:02:56 -07:00
rtc-isl1208.c
drivers/rtc/rtc-isl1208.c: call rtc_update_irq() from the alarm irq handler
2013-02-11 08:47:18 -08:00
rtc-isl12022.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-jz4740.c
drivers/rtc/rtc-jz4740.c: make jz4740_rtc_driver static
2012-01-10 16:30:53 -08:00
rtc-lib.c
…
rtc-lpc32xx.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-ls1x.c
MIPS: add RTC support for loongson1B
2012-03-23 16:58:39 -07:00
rtc-m41t80.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-m41t93.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-m41t94.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-m48t35.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-m48t59.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-m48t86.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-max6900.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-max6902.c
rtc: convert rtc spi drivers to module_spi_driver
2012-03-23 16:58:39 -07:00
rtc-max8925.c
drivers/rtc/rtc-max8925.c: fix alarm->enabled mistake in max8925_rtc_read_alarm/max8925_rtc_set_alarm
2012-03-23 16:58:39 -07:00
rtc-max8998.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-mc13xxx.c
drivers/rtc/rtc-mc13xxx.c: make mc13xxx_rtc_idtable static
2012-01-10 16:30:53 -08:00
rtc-mpc5121.c
rtc: Fix possible null pointer dereference in rtc-mpc5121.c
2012-04-26 11:17:01 +02:00
rtc-mrst.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-msm6242.c
…
rtc-mv.c
Merge tag 'dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-28 12:34:33 -07:00
rtc-mxc.c
drivers/rtc/rtc-mxc.c: fix irq enabled interrupts warning
2012-07-16 09:04:44 -07:00
rtc-nuc900.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-omap.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-pcap.c
…
rtc-pcf2123.c
drivers/rtc/rtc-pcf2123.c: fix error return code in pcf2123_probe()
2013-05-19 10:54:49 -07:00
rtc-pcf8563.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-pcf8583.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-pcf50633.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
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: configure correct wday for 2000-01-01
2012-05-17 18:00:51 -07:00
rtc-pm8xxx.c
drivers/rtc/rtc-pm8xxx.c: make pm8xxx_rtc_pm_ops static
2012-03-23 16:58:39 -07:00
rtc-proc.c
…
rtc-ps3.c
…
rtc-puv3.c
rtc-puv3: solve section mismatch in rtc-puv3.c
2012-01-10 10:29:42 +08:00
rtc-pxa.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-r9701.c
drivers/rtc/rtc-r9701.c: reset registers if invalid values are detected
2012-04-12 13:12:12 -07:00
rtc-rp5c01.c
…
rtc-rs5c313.c
…
rtc-rs5c348.c
drivers/rtc/rtc-rs5c348.c: fix hour decoding in 12-hour mode
2012-10-02 10:30:21 -07:00
rtc-rs5c372.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-rv3029c2.c
drivers/rtc/rtc-rv3029c2.c: fix disabling AIE irq
2013-07-21 18:19:01 -07:00
rtc-rx8025.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-rx8581.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-s3c.c
drivers/rtc/rtc-s3c.c: add placeholder for driver private data
2012-04-12 13:12:12 -07:00
rtc-s35390a.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00
rtc-sa1100.c
Merge tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-03-29 18:02:10 -07:00
rtc-sh.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-spear.c
drivers/rtc/rtc-spear.c: fix use-after-free in spear_rtc_remove()
2012-07-16 09:04:44 -07:00
rtc-starfire.c
…
rtc-stk17ta8.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-stmp3xxx.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-sun4v.c
…
rtc-sysfs.c
…
rtc-tegra.c
…
rtc-test.c
…
rtc-tile.c
…
rtc-twl.c
drivers/rtc/rtc-twl.c: fix missing device_init_wakeup() when booted with device tree
2013-06-20 11:58:43 -07:00
rtc-tx4939.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-v3020.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-vr41xx.c
drivers/rtc: remove IRQF_DISABLED
2012-03-23 16:58:39 -07:00
rtc-vt8500.c
drivers/rtc/rtc-vt8500.c: fix handling of data passed in struct rtc_time
2013-01-11 09:07:18 -08:00
rtc-wm831x.c
rtc: wm831x: Feed the write counter into device_add_randomness()
2012-08-15 08:10:29 -07:00
rtc-wm8350.c
rtc: convert drivers/rtc/* to use module_platform_driver()
2012-01-10 16:30:53 -08:00
rtc-x1205.c
rtc: convert rtc i2c drivers to module_i2c_driver
2012-03-23 16:58:39 -07:00