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| author | Matt Fleming | 2015-08-06 14:46:26 +0200 |
|---|---|---|
| committer | Lee Jones | 2015-08-11 16:03:52 +0200 |
| commit | 2a7a0e9bf7b32e838d873226808ab8a6c00148f7 (patch) | |
| tree | 2afcbc24cf7d7ae96066b56dba25eacddf6a83fe /drivers/watchdog/Kconfig | |
| parent | i2c: i801: Create iTCO device on newer Intel PCHs (diff) | |
| download | kernel-qcow2-linux-2a7a0e9bf7b32e838d873226808ab8a6c00148f7.tar.gz kernel-qcow2-linux-2a7a0e9bf7b32e838d873226808ab8a6c00148f7.tar.xz kernel-qcow2-linux-2a7a0e9bf7b32e838d873226808ab8a6c00148f7.zip | |
watchdog: iTCO_wdt: Add support for TCO on Intel Sunrisepoint
The revision of the watchdog hardware in Sunrisepoint necessitates a new
"version" inside the TCO watchdog driver because some of the register
layouts have changed.
Also update the Kconfig entry to select both the LPC and SMBus drivers
since the TCO device is on the SMBus in Sunrisepoint.
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 241fafde42cb..55c4b5b0a317 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -797,7 +797,8 @@ config ITCO_WDT tristate "Intel TCO Timer/Watchdog" depends on (X86 || IA64) && PCI select WATCHDOG_CORE - select LPC_ICH + select LPC_ICH if !EXPERT + select I2C_I801 if !EXPERT ---help--- Hardware driver for the intel TCO timer based watchdog devices. These drivers are included in the Intel 82801 I/O Controller |