config WATCHDOG_TIMEOUT_MSECS
int "Watchdog timeout in msec"
- default 128000 if ARCH_MX25 || ARCH_MX31 || ARCH_MX5 || ARCH_MX6
+ default 128000 if ARCH_MX31 || ARCH_MX5 || ARCH_MX6
default 128000 if ARCH_MX7 || ARCH_VF610
default 30000 if ARCH_SOCFPGA
default 60000
The watchdog timer is stopped when initialized.
It performs full SoC reset.
+config WDT_BOOKE
+ bool "PowerPC Book-E watchdog driver"
+ depends on WDT && MPC85xx
+ help
+ Watchdog driver for PowerPC Book-E chips, such as the Freescale
+ MPC85xx SOCs and the IBM PowerPC 440.
+
config WDT_CDNS
bool "Cadence watchdog timer support"
depends on WDT
This driver support all CPU ISAs supported by Cortina
Access CAxxxx SoCs.
+config WDT_GPIO
+ bool "External gpio watchdog support"
+ depends on WDT
+ depends on DM_GPIO
+ help
+ Support for external watchdog fed by toggling a gpio. See
+ doc/device-tree-bindings/watchdog/gpio-wdt.txt for
+ information on how to describe the watchdog in device tree.
+
config WDT_MPC8xx
bool "MPC8xx watchdog timer support"
depends on WDT && MPC8xx