ARM: zynq: Add/Update/Sync DTs for xilinx platforms

[zynq/linux.git] / arch / arm / boot / dts / zynq-cc108.dts

diff --git a/arch/arm/boot/dts/zynq-cc108.dts b/arch/arm/boot/dts/zynq-cc108.dts
index 8b9ab9bba23bb133634ae70f778555f9ccb9755b..64d73ecbc592d8b8f3d9dfab0bbc571afb68e236 100644 (file)
--- a/arch/arm/boot/dts/zynq-cc108.dts
+++ b/arch/arm/boot/dts/zynq-cc108.dts
@@ -18,6 +18,7 @@
        aliases {
                ethernet0 = &gem0;
                serial0 = &uart0;
+               spi0 = &qspi;
        };
 
        chosen {
@@ -52,6 +53,45 @@
        };
 };
 
+&qspi {
+       status = "okay";
+       is-dual = <0>;
+       num-cs = <1>;
+       flash@0 { /* 16 MB */
+               compatible = "n25q128a11";
+               reg = <0x0>;
+               spi-max-frequency = <50000000>;
+               spi-tx-bus-width = <1>;
+               spi-rx-bus-width = <4>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+               partition@0 {
+                       label = "qspi-fsbl-uboot-bs";
+                       reg = <0x0 0x400000>; /* 4MB */
+               };
+               partition@400000 {
+                       label = "qspi-linux";
+                       reg = <0x400000 0x400000>; /* 4MB */
+               };
+               partition@800000 {
+                       label = "qspi-rootfs";
+                       reg = <0x800000 0x400000>; /* 4MB */
+               };
+               partition@c00000 {
+                       label = "qspi-devicetree";
+                       reg = <0xc00000 0x100000>; /* 1MB */
+               };
+               partition@d00000 {
+                       label = "qspi-scratch";
+                       reg = <0xd00000 0x200000>; /* 2MB */
+               };
+               partition@f00000 {
+                       label = "qspi-uboot-env";
+                       reg = <0xf00000 0x100000>; /* 1MB */
+               };
+       };
+};
+
 &sdhci1 {
        status = "okay";
        broken-cd ;
@@ -59,6 +99,7 @@
 };
 
 &uart0 {
+       u-boot,dm-pre-reloc;
        status = "okay";
 };