1 files changed, 113 insertions, 0 deletions

diff --git a/arch/mips/lantiq/dts/easy50712.dts b/arch/mips/lantiq/dts/easy50712.dts
new file mode 100644
index 000000000000..68c17310bc82
--- /dev/null
+++ b/arch/mips/lantiq/dts/easy50712.dts
@@ -0,0 +1,113 @@
+/dts-v1/;
+
+/include/ "danube.dtsi"
+
+/ {
+        chosen {
+                bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+        };
+
+        memory@0 {
+                reg = <0x0 0x2000000>;
+        };
+
+        fpi@10000000 {
+                #address-cells = <1>;
+                #size-cells = <1>;
+                localbus@0 {
+                        #address-cells = <2>;
+                        #size-cells = <1>;
+                        ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
+                                1 0 0x4000000 0x4000010>; /* addsel1 */
+                        compatible = "lantiq,localbus", "simple-bus";
+
+                        nor-boot@0 {
+                                compatible = "lantiq,nor";
+                                bank-width = <2>;
+                                reg = <0 0x0 0x2000000>;
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+
+                                partition@0 {
+                                        label = "uboot";
+                                        reg = <0x00000 0x10000>; /* 64 KB */
+                                };
+
+                                partition@10000 {
+                                        label = "uboot_env";
+                                        reg = <0x10000 0x10000>; /* 64 KB */
+                                };
+
+                                partition@20000 {
+                                        label = "linux";
+                                        reg = <0x20000 0x3d0000>;
+                                };
+
+                                partition@400000 {
+                                        label = "rootfs";
+                                        reg = <0x400000 0x400000>;
+                                };
+                        };
+                };
+
+                gpio: pinmux@E100B10 {
+                        compatible = "lantiq,pinctrl-xway";
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&state_default>;
+
+                        #gpio-cells = <2>;
+                        gpio-controller;
+                        reg = <0xE100B10 0xA0>;
+
+                        state_default: pinmux {
+                                stp {
+                                        lantiq,groups = "stp";
+                                        lantiq,function = "stp";
+                                };
+                                exin {
+                                        lantiq,groups = "exin1";
+                                        lantiq,function = "exin";
+                                };
+                                pci {
+                                        lantiq,groups = "gnt1";
+                                        lantiq,function = "pci";
+                                };
+                                conf_out {
+                                        lantiq,pins = "io4", "io5", "io6"; /* stp */
+                                        lantiq,open-drain;
+                                        lantiq,pull = <0>;
+                                };
+                        };
+                };
+
+                etop@E180000 {
+                        compatible = "lantiq,etop-xway";
+                        reg = <0xE180000 0x40000>;
+                        interrupt-parent = <&icu0>;
+                        interrupts = <73 78>;
+                        phy-mode = "rmii";
+                        mac-address = [ 00 11 22 33 44 55 ];
+                };
+
+                stp0: stp@E100BB0 {
+                        #gpio-cells = <2>;
+                        compatible = "lantiq,gpio-stp-xway";
+                        gpio-controller;
+                        reg = <0xE100BB0 0x40>;
+
+                        lantiq,shadow = <0xfff>;
+                        lantiq,groups = <0x3>;
+                };
+
+                pci@E105400 {
+                        lantiq,bus-clock = <33333333>;
+                        interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+                        interrupt-map = <
+                                0x7000 0 0 1 &icu0 29 1 // slot 14, irq 29
+                        >;
+                        gpios-reset = <&gpio 21 0>;
+                        req-mask = <0x1>;               /* GNT1 */
+                };
+
+        };
+};