Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / mips / boot / dts / netlogic / xlp_evp.dts

diff --git a/kernel/arch/mips/boot/dts/netlogic/xlp_evp.dts b/kernel/arch/mips/boot/dts/netlogic/xlp_evp.dts
new file mode 100644 (file)
index 0000000..89ad048
--- /dev/null
+++ b/kernel/arch/mips/boot/dts/netlogic/xlp_evp.dts
@@ -0,0 +1,118 @@
+/*
+ * XLP8XX Device Tree Source for EVP boards
+ */
+
+/dts-v1/;
+/ {
+       model = "netlogic,XLP-EVP";
+       compatible = "netlogic,xlp";
+       #address-cells = <2>;
+       #size-cells = <2>;
+
+       soc {
+               #address-cells = <2>;
+               #size-cells = <1>;
+               compatible = "simple-bus";
+               ranges = <0 0  0 0x18000000  0x04000000   // PCIe CFG
+                         1 0  0 0x16000000  0x02000000>; // GBU chipselects
+
+               serial0: serial@30000 {
+                       device_type = "serial";
+                       compatible = "ns16550";
+                       reg = <0 0x30100 0xa00>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       clock-frequency = <133333333>;
+                       interrupt-parent = <&pic>;
+                       interrupts = <17>;
+               };
+               serial1: serial@31000 {
+                       device_type = "serial";
+                       compatible = "ns16550";
+                       reg = <0 0x31100 0xa00>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       clock-frequency = <133333333>;
+                       interrupt-parent = <&pic>;
+                       interrupts = <18>;
+               };
+               i2c0: ocores@32000 {
+                       compatible = "opencores,i2c-ocores";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0 0x32100 0xa00>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       clock-frequency = <32000000>;
+                       interrupt-parent = <&pic>;
+                       interrupts = <30>;
+               };
+               i2c1: ocores@33000 {
+                       compatible = "opencores,i2c-ocores";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0 0x33100 0xa00>;
+                       reg-shift = <2>;
+                       reg-io-width = <4>;
+                       clock-frequency = <32000000>;
+                       interrupt-parent = <&pic>;
+                       interrupts = <31>;
+
+                       rtc@68 {
+                               compatible = "dallas,ds1374";
+                               reg = <0x68>;
+                       };
+
+                       dtt@4c {
+                               compatible = "national,lm90";
+                               reg = <0x4c>;
+                       };
+               };
+               pic: pic@4000 {
+                       compatible = "netlogic,xlp-pic";
+                       #address-cells = <0>;
+                       #interrupt-cells = <1>;
+                       reg = <0 0x4000 0x200>;
+                       interrupt-controller;
+               };
+
+               nor_flash@1,0 {
+                       compatible = "cfi-flash";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       bank-width = <2>;
+                       reg = <1 0 0x1000000>;
+
+                       partition@0 {
+                               label = "x-loader";
+                               reg = <0x0 0x100000>; /* 1M */
+                               read-only;
+                       };
+
+                       partition@100000 {
+                               label = "u-boot";
+                               reg = <0x100000 0x100000>; /* 1M */
+                       };
+
+                       partition@200000 {
+                               label = "kernel";
+                               reg = <0x200000 0x500000>; /* 5M */
+                       };
+
+                       partition@700000 {
+                               label = "rootfs";
+                               reg = <0x700000 0x800000>; /* 8M */
+                       };
+
+                       partition@f00000 {
+                               label = "env";
+                               reg = <0xf00000 0x100000>; /* 1M */
+                               read-only;
+                       };
+               };
+       };
+
+       chosen {
+               bootargs = "console=ttyS0,115200 rdinit=/sbin/init";
+       };
+};