Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / boot / dts / kirkwood-nsa3x0-common.dtsi

diff --git a/kernel/arch/arm/boot/dts/kirkwood-nsa3x0-common.dtsi b/kernel/arch/arm/boot/dts/kirkwood-nsa3x0-common.dtsi
new file mode 100644 (file)
index 0000000..2075a2e
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/kirkwood-nsa3x0-common.dtsi
@@ -0,0 +1,159 @@
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+
+/ {
+       model = "ZyXEL NSA310";
+
+       mbus {
+               pcie-controller {
+                       status = "okay";
+
+                       pcie@1,0 {
+                               status = "okay";
+                       };
+               };
+       };
+
+       ocp@f1000000 {
+               pinctrl: pin-controller@10000 {
+
+                       pmx_usb_power: pmx-usb-power {
+                               marvell,pins = "mpp21";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_pwr_off: pmx-pwr-off {
+                               marvell,pins = "mpp48";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_btn_reset: pmx-btn-reset {
+                               marvell,pins = "mpp36";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_btn_copy: pmx-btn-copy {
+                               marvell,pins = "mpp37";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_btn_power: pmx-btn-power {
+                               marvell,pins = "mpp46";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_led_copy_green: pmx-led-copy-green {
+                               marvell,pins = "mpp39";
+                               marvell,function = "gpio";
+                       };
+
+                       pmx_led_copy_red: pmx-led-copy-red {
+                               marvell,pins = "mpp40";
+                               marvell,function = "gpio";
+                       };
+               };
+
+               serial@12000 {
+                       status = "ok";
+               };
+
+               sata@80000 {
+                       status = "okay";
+                       nr-ports = <2>;
+               };
+       };
+
+       gpio_poweroff {
+               compatible = "gpio-poweroff";
+               pinctrl-0 = <&pmx_pwr_off>;
+               pinctrl-names = "default";
+               gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
+       };
+
+       gpio_keys {
+               compatible = "gpio-keys";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               pinctrl-0 = <&pmx_btn_reset &pmx_btn_copy &pmx_btn_power>;
+               pinctrl-names = "default";
+
+               button@1 {
+                       label = "Power Button";
+                       linux,code = <KEY_POWER>;
+                       gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+               };
+               button@2 {
+                       label = "Copy Button";
+                       linux,code = <KEY_COPY>;
+                       gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+               };
+               button@3 {
+                       label = "Reset Button";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+               };
+       };
+
+
+       regulators {
+               compatible = "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               pinctrl-0 = <&pmx_usb_power>;
+               pinctrl-names = "default";
+
+               usb0_power: regulator@1 {
+                       compatible = "regulator-fixed";
+                       reg = <1>;
+                       regulator-name = "USB Power";
+                       regulator-min-microvolt = <5000000>;
+                       regulator-max-microvolt = <5000000>;
+                       regulator-always-on;
+                       regulator-boot-on;
+                       gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
+               };
+       };
+};
+
+&nand {
+       status = "okay";
+       chip-delay = <35>;
+
+       partition@0 {
+               label = "uboot";
+               reg = <0x0000000 0x0100000>;
+               read-only;
+       };
+       partition@100000 {
+               label = "uboot_env";
+               reg = <0x0100000 0x0080000>;
+       };
+       partition@180000 {
+               label = "key_store";
+               reg = <0x0180000 0x0080000>;
+       };
+       partition@200000 {
+               label = "info";
+               reg = <0x0200000 0x0080000>;
+       };
+       partition@280000 {
+               label = "etc";
+               reg = <0x0280000 0x0a00000>;
+       };
+       partition@c80000 {
+               label = "kernel_1";
+               reg = <0x0c80000 0x0a00000>;
+       };
+       partition@1680000 {
+               label = "rootfs1";
+               reg = <0x1680000 0x2fc0000>;
+       };
+       partition@4640000 {
+               label = "kernel_2";
+               reg = <0x4640000 0x0a00000>;
+       };
+       partition@5040000 {
+               label = "rootfs2";
+               reg = <0x5040000 0x2fc0000>;
+       };
+};