MLK-13733-1 ARM: dts: imx7ulp: add rpmsg instance for power management

On i.MX7ULP, add a new RPMSG instance for power management.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>

diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts
index 775116d..0ede400 100644 (file)
--- a/arch/arm/boot/dts/imx7ulp-evk.dts
+++ b/arch/arm/boot/dts/imx7ulp-evk.dts
@@ -418,11 +418,12 @@
 &rpmsg{
        /*
         * 64K for one rpmsg instance, default using 2 rpmsg instances:
-        * --0x9FF00000~0x9FF01FFF: pingpong
-        * --0x9FF10000~0x9FF11FFF: pmic
+        * --0x9FF00000~0x9FF0FFFF: pingpong
+        * --0x9FF10000~0x9FF1FFFF: pmic
+        * --0x9FF20000~0x9FF2FFFF: pm
         */
-       vdev-nums = <2>;
-       reg = <0x9FF00000 0x20000>;
+       vdev-nums = <3>;
+       reg = <0x9FF00000 0x30000>;
        status = "okay";
 };