watchdog: ni903x_wdt: Add NI 903x/913x watchdog driver

Add support for the watchdog timer on NI cRIO-903x and cDAQ-913x real-
time controllers.

Signed-off-by: Jeff Westfahl <jeff.westfahl@ni.com>
Signed-off-by: Kyle Roeschley <kyle.roeschley@ni.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 5f29f72f4691..6f9530318e14 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1217,6 +1217,17 @@ config SBC_EPX_C3_WATCHDOG
           To compile this driver as a module, choose M here: the
           module will be called sbc_epx_c3.
 
+config NI903X_WDT
+        tristate "NI 903x/913x Watchdog"
+        depends on X86 && ACPI
+        select WATCHDOG_CORE
+        ---help---
+          This is the driver for the watchdog timer on the National Instruments
+          903x/913x real-time controllers.
+
+          To compile this driver as a module, choose M here: the module will be
+          called ni903x_wdt.
+
 # M32R Architecture
 
 # M68K Architecture