watchdog: add Alphascale asm9260-wdt driver
Add WD support for Alphascale asm9260 SoC. This driver
provide support for different function modes:
- HW mode to trigger SoC reset on timeout
- SW mode do soft reset if needed
- DEBUG mode
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 62ac67f..83b848c 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -180,6 +180,16 @@
ARM Primecell SP805 Watchdog timer. This will reboot your system when
the timeout is reached.
+config ASM9260_WATCHDOG
+ tristate "Alphascale ASM9260 watchdog"
+ depends on MACH_ASM9260
+ depends on OF
+ select WATCHDOG_CORE
+ select RESET_CONTROLLER
+ help
+ Watchdog timer embedded into Alphascale asm9260 chips. This will reboot your
+ system when the timeout is reached.
+
config AT91RM9200_WATCHDOG
tristate "AT91RM9200 watchdog"
depends on SOC_AT91RM9200 && MFD_SYSCON