ARM: dts: imx51-zii-rdu1: Add node for 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 RDU.

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>

diff --git a/arch/arm/boot/dts/imx51-zii-rdu1.dts b/arch/arm/boot/dts/imx51-zii-rdu1.dts
index 14f4d57..0c99ac0 100644 (file)
--- a/arch/arm/boot/dts/imx51-zii-rdu1.dts
+++ b/arch/arm/boot/dts/imx51-zii-rdu1.dts
@@ -573,6 +573,15 @@
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_uart3>;
        status = "okay";
+
+       rave-sp {
+               compatible = "zii,rave-sp-rdu1";
+               current-speed = <38400>;
+
+               watchdog {
+                       compatible = "zii,rave-sp-watchdog";
+               };
+       };
 };
 
 &usbh1 {