This patch adds support for the Netgear EX2700 and builds an approriate sysupgrade image. What's missing is the option to build a factory image flashable via the router's stock web interface, but this approach is hindered by the fact that u-boot operforms an additional integrity check, which expects a uImage header in the last 64 bytes of the "kernel" partition, which the bootloader expects to be 960k, a size exceeded by the standard OpenWrt kernel. Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com> SVN-Revision: 48698master
parent
2d45ad07fc
commit
9f9682a79b
@ -0,0 +1,148 @@ |
||||
/* |
||||
* Device Tree file for the Netgear EX2700 |
||||
* |
||||
* Copyright (C) 2016 Joseph C. Lehner <joseph.c.lehner@gmail.com> |
||||
* |
||||
* 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/ "mt7620a.dtsi" |
||||
|
||||
/ { |
||||
compatible = "ralink,mt7620a-soc"; |
||||
model = "Netgear EX2700"; |
||||
|
||||
chosen { |
||||
bootargs = "console=ttyS0,57600"; |
||||
}; |
||||
|
||||
palmbus@10000000 { |
||||
|
||||
gpio0: gpio@600 { |
||||
status = "okay"; |
||||
}; |
||||
|
||||
gpio1: gpio@638 { |
||||
status = "okay"; |
||||
}; |
||||
|
||||
spi@b00 { |
||||
status = "okay"; |
||||
|
||||
m25p80@0 { |
||||
#address-cells = <1>; |
||||
#size-cells = <1>; |
||||
compatible = "jedec,spi-nor"; |
||||
reg = <0 0>; |
||||
linux,modalias = "m25p80", "mx25l3205d"; |
||||
spi-max-frequency = <10000000>; |
||||
|
||||
partition@0 { |
||||
label = "u-boot"; |
||||
reg = <0x0 0x30000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@30000 { |
||||
label = "u-boot-env"; |
||||
reg = <0x30000 0x10000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@40000 { |
||||
label = "firmware"; |
||||
reg = <0x40000 0x3b0000>; |
||||
}; |
||||
|
||||
art: partition@3f0000 { |
||||
label = "art"; |
||||
reg = <0x3f0000 0x10000>; |
||||
read-only; |
||||
}; |
||||
}; |
||||
}; |
||||
}; |
||||
|
||||
ethernet@10100000 { |
||||
mtd-mac-address = <&art 0x0>; |
||||
}; |
||||
|
||||
wmac@10180000 { |
||||
ralink,mtd-eeprom = <&art 0x1000>; |
||||
}; |
||||
|
||||
pinctrl { |
||||
state_default: pinctrl0 { |
||||
default { |
||||
// spi refclk: pins 37, 38, 39 |
||||
// uartf: pins 8, 9, 10, 11, 12, 13, 14 |
||||
// i2c: pins 1, 2 |
||||
ralink,group = "i2c", "uartf", "spi refclk"; |
||||
ralink,function = "gpio"; |
||||
}; |
||||
}; |
||||
}; |
||||
|
||||
gpio-leds { |
||||
compatible = "gpio-leds"; |
||||
|
||||
power_g { |
||||
label = "ex2700:green:power"; |
||||
gpios = <&gpio0 9 1>; |
||||
default-state = "on"; |
||||
}; |
||||
|
||||
power_r { |
||||
label = "ex2700:red:power"; |
||||
gpios = <&gpio0 11 1>; |
||||
}; |
||||
|
||||
device_g { |
||||
label = "ex2700:green:device"; |
||||
gpios = <&gpio0 13 1>; |
||||
}; |
||||
|
||||
device_r { |
||||
label = "ex2700:red:device"; |
||||
gpios = <&gpio0 10 1>; |
||||
}; |
||||
|
||||
router_g { |
||||
label = "ex2700:green:router"; |
||||
gpios = <&gpio0 12 1>; |
||||
}; |
||||
|
||||
router_r { |
||||
label = "ex2700:red:router"; |
||||
gpios = <&gpio0 14 1>; |
||||
}; |
||||
|
||||
wps { |
||||
label = "ex2700:green:wps"; |
||||
gpios = <&gpio1 15 1>; |
||||
}; |
||||
}; |
||||
|
||||
gpio-keys-polled { |
||||
compatible = "gpio-keys-polled"; |
||||
#address-cells = <1>; |
||||
#size-cells = <0>; |
||||
poll-interval = <20>; |
||||
|
||||
reset { |
||||
label = "reset"; |
||||
gpios = <&gpio0 1 1>; |
||||
linux,code = <0x198>; |
||||
}; |
||||
|
||||
wps { |
||||
label = "wps"; |
||||
gpios = <&gpio0 2 1>; |
||||
linux,code = <0x211>; |
||||
}; |
||||
}; |
||||
}; |
@ -0,0 +1,16 @@ |
||||
#
|
||||
# Copyright (C) 2016 OpenWrt.org
|
||||
#
|
||||
# This is free software, licensed under the GNU General Public License v2.
|
||||
# See /LICENSE for more information.
|
||||
#
|
||||
|
||||
define Profile/EX2700 |
||||
NAME:=Netgear EX2700
|
||||
PACKAGES:=-kmod-usb-core -kmod-usb2 -kmod-usb-ohci -kmod-ledtrig-usbdev
|
||||
endef |
||||
|
||||
define Profile/EX2700/Description |
||||
Support for Netgear EX2700
|
||||
endef |
||||
$(eval $(call Profile,EX2700)) |
Loading…
Reference in new issue