From 4122af10f9567ffbd72b1a4ebdcd1f6c221f0bae Mon Sep 17 00:00:00 2001 From: Luka Perkov Date: Wed, 28 May 2014 21:43:39 +0000 Subject: [PATCH] kirkwood: add support for Linksys EA4500 Support is added only for kernel 3.14 - do not show it until the switch is made. Following uboot env changes are needed to make it work on stock uboot: --- .../base-files/etc/uci-defaults/01_leds | 6 +- .../base-files/etc/uci-defaults/02_network | 5 +- target/linux/kirkwood/image/Makefile | 3 + .../kirkwood/patches-3.14/160-ea4500.patch | 169 ++++++++++++++++++ target/linux/kirkwood/profiles/115-router.mk | 22 +++ 5 files changed, 203 insertions(+), 2 deletions(-) create mode 100644 target/linux/kirkwood/patches-3.14/160-ea4500.patch create mode 100644 target/linux/kirkwood/profiles/115-router.mk diff --git a/target/linux/kirkwood/base-files/etc/uci-defaults/01_leds b/target/linux/kirkwood/base-files/etc/uci-defaults/01_leds index 1600464da4..1e7e064085 100644 --- a/target/linux/kirkwood/base-files/etc/uci-defaults/01_leds +++ b/target/linux/kirkwood/base-files/etc/uci-defaults/01_leds @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (C) 2012-2013 OpenWrt.org +# Copyright (C) 2012-2014 OpenWrt.org # . /lib/functions/uci-defaults.sh @@ -14,6 +14,10 @@ case "`cat /proc/device-tree/model`" in ucidef_set_led_default "health" "status:green:health" "1" ucidef_set_led_default "fault" "status:orange:fault" "1" ;; +"Linksys EA4500") + ucidef_set_led_default "health" "ea4500:white:health" "1" + ucidef_set_led_default "pulse" "ea4500:white:pulse" "1" + ;; *) ;; esac diff --git a/target/linux/kirkwood/base-files/etc/uci-defaults/02_network b/target/linux/kirkwood/base-files/etc/uci-defaults/02_network index c6ceff78c9..0c55cbfd28 100644 --- a/target/linux/kirkwood/base-files/etc/uci-defaults/02_network +++ b/target/linux/kirkwood/base-files/etc/uci-defaults/02_network @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright (C) 2012-2013 OpenWrt.org +# Copyright (C) 2012-2014 OpenWrt.org # [ -e /etc/config/network ] && exit 0 @@ -37,6 +37,9 @@ case "`cat /proc/device-tree/model`" in "Cloud Engines Pogoplug E02") set_lan_dhcp "eth0" ;; +"Linksys EA4500") + ucidef_set_interfaces_lan_wan "eth0" "eth1" + ;; *) ucidef_set_interface_lan "eth0" ;; diff --git a/target/linux/kirkwood/image/Makefile b/target/linux/kirkwood/image/Makefile index 00a6f3f81a..a3971d47af 100644 --- a/target/linux/kirkwood/image/Makefile +++ b/target/linux/kirkwood/image/Makefile @@ -117,6 +117,9 @@ Image/InstallKernel/Template/Generic=$(call Image/InstallKernel/Template) Image/BuildKernel/Template/DOCKSTAR=$(call Image/BuildKernel/Template,dockstar) Image/InstallKernel/Template/DOCKSTAR=$(call Image/InstallKernel/Template,dockstar) +Image/BuildKernel/Template/EA4500=$(call Image/BuildKernel/Template,ea4500) +Image/InstallKernel/Template/EA4500=$(call Image/InstallKernel/Template,ea4500) + Image/BuildKernel/Template/GOFLEXNET=$(call Image/BuildKernel/Template,goflexnet) Image/InstallKernel/Template/GOFLEXNET=$(call Image/InstallKernel/Template,goflexnet) diff --git a/target/linux/kirkwood/patches-3.14/160-ea4500.patch b/target/linux/kirkwood/patches-3.14/160-ea4500.patch new file mode 100644 index 0000000000..a304e859ca --- /dev/null +++ b/target/linux/kirkwood/patches-3.14/160-ea4500.patch @@ -0,0 +1,169 @@ +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -90,6 +90,7 @@ + kirkwood-dns325.dtb \ + kirkwood-dockstar.dtb \ + kirkwood-dreamplug.dtb \ ++ kirkwood-ea4500.dtb \ + kirkwood-goflexnet.dtb \ + kirkwood-guruplug-server-plus.dtb \ + kirkwood-ib62x0.dtb \ +--- /dev/null ++++ b/arch/arm/boot/dts/kirkwood-ea4500.dts +@@ -0,0 +1,156 @@ ++/* ++ * kirkwood-ea4500.dts - Device Tree file for Linksys EA4500 ++ * ++ * (c) 2013 Jonas Gorski ++ * (c) 2013 Deutsche Telekom Innovation Laboratories ++ * (c) 2014 Luka Perkov ++ * ++ * 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 EA4500"; ++ compatible = "linksys,ea4500", "marvell,kirkwood-88f6282", "marvell,kirkwood"; ++ ++ memory { ++ device_type = "memory"; ++ reg = <0x00000000 0x8000000>; ++ }; ++ ++ chosen { ++ bootargs = "console=ttyS0,115200n8 earlyprintk"; ++ }; ++ ++ mbus { ++ pcie-controller { ++ status = "okay"; ++ ++ pcie@1,0 { ++ status = "okay"; ++ }; ++ ++ pcie@2,0 { ++ status = "okay"; ++ }; ++ }; ++ }; ++ ++ ocp@f1000000 { ++ pinctrl: pinctrl@10000 { ++ pmx_led_white_health: pmx-led-white-health { ++ marvell,pins = "mpp7"; ++ marvell,function = "gpo"; ++ }; ++ pmx_led_white_pulse: pmx-led-white-pulse { ++ marvell,pins = "mpp14"; ++ marvell,function = "gpio"; ++ }; ++ 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_white_health &pmx_led_white_pulse >; ++ pinctrl-names = "default"; ++ ++ white-health { ++ label = "ea4500:white:health"; ++ gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>; ++ }; ++ ++ white-pulse { ++ label = "ea4500:white:pulse"; ++ gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++}; ++ ++&nand { ++ status = "okay"; ++ pinctrl-0 = <&pmx_nand>; ++ pinctrl-names = "default"; ++ ++ partition@0 { ++ label = "u-boot"; ++ reg = <0x0000000 0x80000>; ++ }; ++ ++ partition@80000 { ++ label = "u-boot environment"; ++ reg = <0x80000 0x20000>; ++ }; ++ ++ partition@200000 { ++ label = "kernel"; ++ reg = <0x200000 0x200000>; ++ }; ++ ++ partition@400000 { ++ label = "root"; ++ reg = <0x400000 0x1c00000>; ++ }; ++}; ++ ++&mdio { ++ status = "okay"; ++}; ++ ++ð0 { ++ status = "okay"; ++ ethernet0-port@0 { ++ speed = <1000>; ++ duplex = <1>; ++ }; ++}; ++ ++ð1 { ++ status = "okay"; ++ ethernet1-port@0 { ++ speed = <1000>; ++ duplex = <1>; ++ }; ++}; diff --git a/target/linux/kirkwood/profiles/115-router.mk b/target/linux/kirkwood/profiles/115-router.mk new file mode 100644 index 0000000000..89a5bd435a --- /dev/null +++ b/target/linux/kirkwood/profiles/115-router.mk @@ -0,0 +1,22 @@ +# +# Copyright (C) 2014 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +define Profile/EA4500 + NAME:=Linksys EA4500 + PACKAGES:= \ + kmod-mwl8k kmod-usb2 kmod-usb-storage \ + uboot-envtools +endef + +define Profile/EA4500/Description + Package set compatible with Linksys EA4500 board. +endef + +EA4500_UBIFS_OPTS:="-m 2048 -e 126KiB -c 4096" +EA4500_UBI_OPTS:="-m 2048 -p 128KiB -s 512" + +# $(eval $(call Profile,EA4500)) -- 2.30.2