From 253531bbd9cd2fe39359962bfb4338970bf56185 Mon Sep 17 00:00:00 2001
From: Ye Li <ye.li@nxp.com>
Date: Wed, 22 Feb 2017 16:21:48 +0800
Subject: wdog: Add the watchdog driver for MX7ULP.

This driver implements the HW WATCHDOG functions. Which needs
to set CONFIG_HW_WATCHDOG to use them. This is disabled by default for
mx7ulp.

Use watchdog for reset cpu. Implement this in the driver.
Need to define CONFIG_ULP_WATCHDOG to build it.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
---
 drivers/watchdog/Kconfig | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'drivers/watchdog/Kconfig')

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index e69de29bb2..dbdaafc149 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -0,0 +1,8 @@
+menu "WATCHDOG support"
+
+config ULP_WATCHDOG
+	bool "i.MX7ULP watchdog"
+	help
+	  Say Y here to enable i.MX7ULP watchdog driver.
+
+endmenu
-- 
cgit