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Diffstat (limited to 'drivers/watchdog/Kconfig')
-rw-r--r-- | drivers/watchdog/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index df85a227ac..b785181c59 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -124,4 +124,21 @@ config GPIO_WATCHDOG If you say yes here you get support for watchdog device controlled through GPIO-line. +config ITCO_WDT + bool "Intel TCO Timer/Watchdog" + depends on X86 + depends on PCI + help + Hardware driver for the intel TCO timer based watchdog devices. + These drivers are included in the Intel 82801 I/O Controller + Hub family (from ICH0 up to ICH10) and in the Intel 63xxESB + controller hub. + + The TCO (Total Cost of Ownership) timer is a watchdog timer + that will reboot the machine after its second expiration. + + On some motherboards the driver may fail to reset the chipset's + NO_REBOOT flag which prevents the watchdog from rebooting the + machine. + endif |