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Diffstat (limited to 'arch/arm/boot/dts/kirkwood-iconnect.dts')
-rw-r--r--arch/arm/boot/dts/kirkwood-iconnect.dts149
1 files changed, 147 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
index 1ba75d4..504f16b 100644
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
@@ -1,10 +1,11 @@
/dts-v1/;
/include/ "kirkwood.dtsi"
+/include/ "kirkwood-6281.dtsi"
/ {
model = "Iomega Iconnect";
- compatible = "iom,iconnect-1.1", "iom,iconnect", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "iom,iconnect-1.1", "iom,iconnect", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
@@ -12,15 +13,159 @@
};
chosen {
- bootargs = "console=ttyS0,115200n8 earlyprintk mtdparts=orion_nand:0xc0000@0x0(uboot),0x20000@0xa0000(env),0x300000@0x100000(zImage),0x300000@0x540000(initrd),0x1f400000@0x980000(boot)";
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
linux,initrd-start = <0x4500040>;
linux,initrd-end = <0x4800000>;
};
ocp@f1000000 {
+ pinctrl: pinctrl@10000 {
+
+ pinctrl-0 = < &pmx_gpio_12 &pmx_gpio_35
+ &pmx_gpio_41 &pmx_gpio_42
+ &pmx_gpio_43 &pmx_gpio_44
+ &pmx_gpio_45 &pmx_gpio_46
+ &pmx_gpio_47 &pmx_gpio_48 >;
+ pinctrl-names = "default";
+
+ pmx_gpio_12: pmx-gpio-12 {
+ marvell,pins = "mpp12";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_35: pmx-gpio-35 {
+ marvell,pins = "mpp35";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_41: pmx-gpio-41 {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_42: pmx-gpio-42 {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_43: pmx-gpio-43 {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_44: pmx-gpio-44 {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_45: pmx-gpio-45 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_46: pmx-gpio-46 {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_47: pmx-gpio-47 {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_48: pmx-gpio-48 {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ };
+ i2c@11000 {
+ status = "okay";
+
+ lm63: lm63@4c {
+ compatible = "national,lm63";
+ reg = <0x4c>;
+ };
+ };
serial@12000 {
clock-frequency = <200000000>;
status = "ok";
};
+
+ nand@3000000 {
+ status = "okay";
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0000000 0xc0000>;
+ };
+
+ partition@a0000 {
+ label = "env";
+ reg = <0xa0000 0x20000>;
+ };
+
+ partition@100000 {
+ label = "zImage";
+ reg = <0x100000 0x300000>;
+ };
+
+ partition@540000 {
+ label = "initrd";
+ reg = <0x540000 0x300000>;
+ };
+
+ partition@980000 {
+ label = "boot";
+ reg = <0x980000 0x1f400000>;
+ };
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ led-level {
+ label = "led_level";
+ gpios = <&gpio1 9 0>;
+ linux,default-trigger = "default-on";
+ };
+ power-blue {
+ label = "power:blue";
+ gpios = <&gpio1 10 0>;
+ linux,default-trigger = "timer";
+ };
+ power-red {
+ label = "power:red";
+ gpios = <&gpio1 11 0>;
+ };
+ usb1 {
+ label = "usb1:blue";
+ gpios = <&gpio1 12 0>;
+ };
+ usb2 {
+ label = "usb2:blue";
+ gpios = <&gpio1 13 0>;
+ };
+ usb3 {
+ label = "usb3:blue";
+ gpios = <&gpio1 14 0>;
+ };
+ usb4 {
+ label = "usb4:blue";
+ gpios = <&gpio1 15 0>;
+ };
+ otb {
+ label = "otb:blue";
+ gpios = <&gpio1 16 0>;
+ };
+ };
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ button@1 {
+ label = "OTB Button";
+ linux,code = <133>;
+ gpios = <&gpio1 3 1>;
+ debounce-interval = <100>;
+ };
+ button@2 {
+ label = "Reset";
+ linux,code = <0x198>;
+ gpios = <&gpio0 12 1>;
+ debounce-interval = <100>;
+ };
};
};