From 9fdd1f8356592b7bdc70ace8ff455a2eb37eedca Mon Sep 17 00:00:00 2001
From: Andrey Smirnov <andrew.smirnov@gmail.com>
Date: Thu, 1 Mar 2018 11:20:06 -0800
Subject: [PATCH] ARM: dts: imx6: RDU2: Add RAVE SP device

With MFD and watchdog drivers for RAVE SP device support added by
538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") and
c3bb33345721 ("watchdog: Add RAVE SP watchdog driver") add
corresponding DT node for RDU2.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Chris Healy <cphealy@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
 arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 6207287..911f7f0 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -305,6 +305,15 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart4>;
 	status = "okay";
+
+	rave-sp {
+		compatible = "zii,rave-sp-rdu2";
+		current-speed = <1000000>;
+
+		watchdog {
+			compatible = "zii,rave-sp-watchdog";
+		};
+	};
 };
 
 &ecspi1 {
-- 
2.7.4