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173 lines
3.1 KiB
173 lines
3.1 KiB
--- /dev/null
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+++ b/arch/arm/boot/dts/kirkwood-on100.dts
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@@ -0,0 +1,160 @@
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+/dts-v1/;
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+
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+#include "kirkwood.dtsi"
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+#include "kirkwood-6282.dtsi"
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+
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+/ {
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+ model = "Cisco Systems ON100";
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+ compatible = "cisco,on100", "marvell,kirkwood-88f6282", "marvell,kirkwood";
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+
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+ memory {
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+ device_type = "memory";
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+ reg = <0x00000000 0x20000000>;
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+ };
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+
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+ aliases {
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+ serial0 = &uart0;
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+ };
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+
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+ chosen {
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+ bootargs = "console=ttyS0,115200n8 earlyprintk";
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ gpio_keys {
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+ compatible = "gpio-keys";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ pinctrl-0 = <&pmx_btn_reset>;
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+ pinctrl-names = "default";
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+
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+ button@1 {
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+ label = "Reset Button";
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+ linux,code = <KEY_RESTART>;
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+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+
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+ gpio-leds {
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+ compatible = "gpio-leds";
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+ pinctrl-0 = < &pmx_led_health_r &pmx_led_health_g >;
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+ pinctrl-names = "default";
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+
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+ health-g {
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+ label = "on100:green:health";
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+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ health-r {
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+ label = "on100:red:health";
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+ gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ health2-g {
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+ label = "on100:green:health2";
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+ gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ health2-r {
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+ label = "on100:red:health2";
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+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+};
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+
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+ð0 {
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+ status = "okay";
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+
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+ ethernet0-port@0 {
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+ phy-handle = <ðphy0>;
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+ phy-connection-type = "rgmii-id";
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+ };
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+};
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+
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+ð1 {
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+ status = "okay";
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+
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+ ethernet1-port@0 {
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+ phy-handle = <ðphy1>;
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+ phy-connection-type = "rgmii-id";
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+ };
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+};
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+
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+&mdio {
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+ status = "okay";
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+
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+ ethphy0: ethernet-phy@0 {
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+ /* Marvell 88E1121R */
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+ compatible = "ethernet-phy-id0141.0cb0",
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+ "ethernet-phy-ieee802.3-c22";
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+ reg = <0>;
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+ };
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+
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+ ethphy1: ethernet-phy@1 {
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+ /* Marvell 88E1121R */
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+ compatible = "ethernet-phy-id0141.0cb0",
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+ "ethernet-phy-ieee802.3-c22";
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+ reg = <1>;
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+ };
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+};
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+
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+&nand {
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+ status = "okay";
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+
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+ partition@0 {
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+ label = "u-boot";
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+ reg = <0x00000000 0x000a0000>;
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+ read-only;
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+ };
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+
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+ partition@a0000 {
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+ label = "u-boot environment";
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+ reg = <0x000a0000 0x00020000>;
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+ read-only;
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+ };
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+
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+ partition@c0000 {
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+ label = "kernel";
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+ reg = <0x000c0000 0x00540000>;
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+ };
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+
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+ partition@600000 {
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+ label = "ubi";
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+ reg = <0x00600000 0x1fa00000>;
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+ };
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+};
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+
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+&pinctrl {
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+ pmx_led_health_r: pmx-led-health-r {
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+ marvell,pins = "mpp45";
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+ marvell,function = "gpio";
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+ };
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+
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+ pmx_led_health_g: pmx-led-health-g {
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+ marvell,pins = "mpp44";
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+ marvell,function = "gpio";
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+ };
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+
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+ pmx_led_health2_r: pmx-led-health2-r {
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+ marvell,pins = "mpp47";
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+ marvell,function = "gpio";
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+ };
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+
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+ pmx_led_health2_g: pmx-led-health2-g {
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+ marvell,pins = "mpp46";
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+ marvell,function = "gpio";
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+ };
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+
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+ pmx_btn_reset: pmx-led-reset {
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+ marvell,pins = "mpp31";
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+ marvell,function = "gpio";
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+ };
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+};
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+
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+&sdio {
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+ status = "okay";
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+};
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+
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+&uart0 {
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+ status = "okay";
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+};
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
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@@ -206,6 +206,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += \
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kirkwood-nsa310b.dtb \
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kirkwood-nsa310s.dtb \
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kirkwood-nsa325.dtb \
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+ kirkwood-on100.dtb \
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kirkwood-openblocks_a6.dtb \
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kirkwood-openblocks_a7.dtb \
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kirkwood-openrd-base.dtb \
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