1 files changed, 10 insertions, 11 deletions

diff --git a/arch/arc/boot/dts/axc003.dtsi b/arch/arc/boot/dts/axc003.dtsi
index 14df46f141bf..cc9239ef8d08 100644
--- a/arch/arc/boot/dts/axc003.dtsi
+++ b/arch/arc/boot/dts/axc003.dtsi
@@ -14,15 +14,15 @@
 
 / {
         compatible = "snps,arc";
-        #address-cells = <1>;
-        #size-cells = <1>;
+        #address-cells = <2>;
+        #size-cells = <2>;
 
         cpu_card {
                 compatible = "simple-bus";
                 #address-cells = <1>;
                 #size-cells = <1>;
 
-                ranges = <0x00000000 0xf0000000 0x10000000>;
+                ranges = <0x00000000 0x0 0xf0000000 0x10000000>;
 
                 core_clk: core_clk {
                         #clock-cells = <0>;
@@ -94,30 +94,29 @@
         mb_intc: dw-apb-ictl@0xe0012000 {
                 #interrupt-cells = <1>;
                 compatible = "snps,dw-apb-ictl";
-                reg = < 0xe0012000 0x200 >;
+                reg = < 0x0 0xe0012000 0x0 0x200 >;
                 interrupt-controller;
                 interrupt-parent = <&core_intc>;
                 interrupts = < 24 >;
         };
 
         memory {
-                #address-cells = <1>;
-                #size-cells = <1>;
-                ranges = <0x00000000 0x80000000 0x40000000>;
                 device_type = "memory";
-                reg = <0x80000000 0x20000000>;  /* 512MiB */
+                /* CONFIG_KERNEL_RAM_BASE_ADDRESS needs to match low mem start */
+                reg = <0x0 0x80000000 0x0 0x20000000    /* 512 MiB low mem */
+                       0x1 0xc0000000 0x0 0x40000000>;  /* 1 GiB highmem */
         };
 
         reserved-memory {
-                #address-cells = <1>;
-                #size-cells = <1>;
+                #address-cells = <2>;
+                #size-cells = <2>;
                 ranges;
                 /*
                  * Move frame buffer out of IOC aperture (0x8z-0xAz).
                  */
                 frame_buffer: frame_buffer@be000000 {
                         compatible = "shared-dma-pool";
-                        reg = <0xbe000000 0x2000000>;
+                        reg = <0x0 0xbe000000 0x0 0x2000000>;
                         no-map;
                 };
         };