From 558b6357f0fe8856d1c7849cd4ccb876b961b005 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <festevam@gmail.com>
Date: Thu, 19 Oct 2017 23:12:50 -0200
Subject: [PATCH] ARM: dts: imx6ull-14x14-evk: Avoid unexpected watchdog reset

Move the MX6UL_PAD_LCD_RESET functionality to GPIO rather than the
original watchdog functionality.

This is a temporary workaround to avoid unexpected system reset.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 arch/arm/boot/dts/imx6ull-14x14-evk.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/imx6ull-14x14-evk.dts
index 4741871..782c94b 100644
--- a/arch/arm/boot/dts/imx6ull-14x14-evk.dts
+++ b/arch/arm/boot/dts/imx6ull-14x14-evk.dts
@@ -50,3 +50,11 @@
 	assigned-clocks = <&clks IMX6UL_CLK_PLL3_PFD2>;
 	assigned-clock-rates = <320000000>;
 };
+
+&iomuxc {
+	pinctrl_wdog: wdoggrp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_RESET__GPIO3_IO04    0x30b0
+		>;
+	};
+};
--
2.7.4