linux-kernel - [PATCH v4 16/21] ARM: dts: imx6ull-colibri: Add watchdog

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Message-ID: <20190812142105.1995-17-philippe.schenker@toradex.com>
Date:   Mon, 12 Aug 2019 14:21:40 +0000
From:   Philippe Schenker <philippe.schenker@...adex.com>
To:     Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Max Krummenacher <max.krummenacher@...adex.com>,
        "stefan@...er.ch" <stefan@...er.ch>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Michal Vokáč <michal.vokac@...ft.com>,
        Fabio Estevam <festevam@...il.com>
CC:     Philippe Schenker <philippe.schenker@...adex.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        NXP Linux Team <linux-imx@....com>,
        Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH v4 16/21] ARM: dts: imx6ull-colibri: Add watchdog

This patch adds the watchdog to the imx6ull-colibri devicetree

Signed-off-by: Philippe Schenker <philippe.schenker@...adex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@...adex.com>

---

Changes in v4:
- Add Marcel Ziswiler's Ack

Changes in v3: None
Changes in v2: None

 arch/arm/boot/dts/imx6ull-colibri.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi
index 1f112ec55e5c..e3220298dd6f 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -199,6 +199,12 @@
 	assigned-clock-rates = <0>, <198000000>;
 };
 
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+};
+
 &iomuxc {
 	pinctrl_can_int: canint-grp {
 		fsl,pins = <
@@ -506,6 +512,12 @@
 			MX6UL_PAD_GPIO1_IO03__OSC32K_32K_OUT	0x14
 		>;
 	};
+
+	pinctrl_wdog: wdog-grp {
+		fsl,pins = <
+			MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY    0x30b0
+		>;
+	};
 };
 
 &iomuxc_snvs {
-- 
2.22.0