--- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -120,6 +120,7 @@ dtb-$(CONFIG_MACH_KIRKWOOD) += kirkwood- kirkwood-ds411.dtb \ kirkwood-ds411j.dtb \ kirkwood-ds411slim.dtb \ + kirkwood-ea3500.dtb \ kirkwood-ea4500.dtb \ kirkwood-goflexnet.dtb \ kirkwood-guruplug-server-plus.dtb \ --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-ea3500.dts @@ -0,0 +1,160 @@ +/* + * kirkwood-ea3500.dts - Device Tree file for Linksys EA3500 + * + * (c) 2013 Jonas Gorski + * (c) 2013 Deutsche Telekom Innovation Laboratories + * (c) 2014 Luka Perkov + * (c) 2014 Dan Walters + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/dts-v1/; + +#include "kirkwood.dtsi" +#include "kirkwood-6282.dtsi" + +/ { + model = "Linksys EA3500"; + compatible = "linksys,ea3500", "marvell,kirkwood-88f6282", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x4000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + mbus { + pcie-controller { + status = "okay"; + + pcie@1,0 { + status = "okay"; + }; + + pcie@2,0 { + status = "okay"; + }; + }; + }; + + ocp@f1000000 { + pinctrl: pin-controller@10000 { + pmx_led_green_power: pmx-led-green-power { + marvell,pins = "mpp7"; + marvell,function = "gpo"; + }; + pmx_btn_wps: pmx-btn-wps { + marvell,pins = "mpp47"; + marvell,function = "gpio"; + }; + pmx_btn_reset: pmx-btn-reset { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + }; + + rtc@10300 { + status = "disabled"; + }; + + serial@12000 { + status = "okay"; + }; + + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = < &pmx_btn_wps &pmx_btn_reset >; + pinctrl-names = "default"; + + button@15 { + label = "WPS Button"; + linux,code = ; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + + button@16 { + label = "Reset Button"; + linux,code = ; + gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-0 = < &pmx_led_green_power >; + pinctrl-names = "default"; + + green-power { + label = "ea3500:green:power"; + gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>; + }; + }; + + mvsw61xx { + compatible = "marvell,88e6171"; + status = "okay"; + reg = <0x10>; + + mii-bus = <&mdio>; + cpu-port-0 = <5>; + cpu-port-1 = <6>; + is-indirect; + }; +}; + +&nand { + status = "okay"; + pinctrl-0 = <&pmx_nand>; + pinctrl-names = "default"; + + partition@0 { + label = "u-boot"; + reg = <0x0000000 0x80000>; + read-only; + }; + + partition@80000 { + label = "u-boot environment"; + reg = <0x80000 0x20000>; + }; + + partition@200000 { + label = "kernel"; + reg = <0x200000 0x200000>; + }; + + partition@400000 { + label = "root"; + reg = <0x400000 0x1200000>; + }; +}; + +&mdio { + status = "okay"; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + speed = <1000>; + duplex = <1>; + }; +}; + +ð1 { + status = "okay"; + ethernet1-port@0 { + speed = <1000>; + duplex = <1>; + }; +};