ramips: add support for Netgear EX3700

Specifications:
* SoC: MT7620A
* RAM: 64 MB DDR
* Flash: 8MB NOR SPI flash
* WiFi: MT7612E (5Ghz) and builtin MT7620A (2.4GHz)
* LAN: 1x100M

The -factory images can be flashed from the device's web
interface or via nmrpflash.

Co-authored-by: Paul Oranje <por@xs4all.nl>
Signed-off-by: Paul Oranje <por@xs4all.nl>
Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
This commit is contained in:
Joseph C. Lehner 2017-03-03 15:36:51 +01:00 committed by Mathias Kresin
parent 2c2fc50d06
commit de33a4cef0
7 changed files with 184 additions and 0 deletions

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@ -165,6 +165,10 @@ wn3000rpv3)
ucidef_set_led_default "power_r" "POWER (red)" "$board:red:power" "0"
set_wifi_led "$board:green:router"
;;
ex3700)
ucidef_set_led_netdev "wlan5g" "ROUTER (green)" "$board:green:router" "wlan0"
ucidef_set_led_netdev "wlan2g" "DEVICE (green)" "$board:green:device" "wlan1"
;;
f5d8235-v1)
ucidef_set_led_default "lan" "lan" "$board:blue:wired" "0"
set_usb_led "$board:blue:storage"

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@ -190,6 +190,7 @@ ramips_setup_interfaces()
d105|\
dch-m225|\
ex2700|\
ex3700|\
hpm|\
mzk-ex300np|\
mzk-ex750np|\

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@ -23,6 +23,7 @@ get_status_led() {
dch-m225|\
dir-860l-b1|\
e1700|\
ex3700|\
fonera20n|\
kn_rc|\
kn_rf|\

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@ -190,6 +190,9 @@ ramips_board_detect() {
*"EX2700")
name="ex2700";
;;
*"EX3700")
name="ex3700"
;;
*"F5D8235 v1")
name="f5d8235-v1"
;;

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@ -55,6 +55,7 @@ platform_check_image() {
esr-9753|\
ew1200|\
ex2700|\
ex3700|\
f7c027|\
firewrt|\
fonera20n|\

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@ -0,0 +1,162 @@
/* This file is released into the public domain */
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "mt7620a.dtsi"
/ {
compatible = "ralink,mt7620a-soc";
model = "Netgear EX3700";
chosen {
bootargs = "console=ttyS0,57600";
};
gpio-leds {
compatible = "gpio-leds";
power_g {
label = "ex3700:green:power";
gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
default-state = "on";
};
power_a {
label = "ex3700:amber:power";
gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
default-state = "off";
};
router_g {
label = "ex3700:green:router";
gpios = <&gpio2 25 GPIO_ACTIVE_LOW>;
};
router_r {
label = "ex3700:red:router";
gpios = <&gpio2 24 GPIO_ACTIVE_LOW>;
};
device_g {
label = "ex3700:green:device";
gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
};
device_r {
label = "ex3700:red:device";
gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
};
wps {
label = "ex3700:green:wps";
gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
};
&gpio0 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&spi0 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "config";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0x790000>;
};
partition@7e0000 {
label = "board_data";
reg = <0x7e0000 0x10000>;
read-only;
};
partition@7f0000 {
label = "nvram";
reg = <0x7f0000 0x10000>;
read-only;
};
};
};
&pcie {
status = "okay";
pcie-bridge {
mt76@0,0 {
reg = <0x0000 0 0 0 0 >;
device_type = "pci";
mediatek,mtd-eeprom = <&factory 0x8000>;
ieee80211-freq-limit = <5000000 6000000>;
};
};
};
&ethernet {
mtd-mac-address = <&factory 0x28>;
};
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
};
&pinctrl {
state_default: pinctrl0 {
default {
ralink,group = "i2c", "rgmii2", "spi refclk";
ralink,function = "gpio";
};
};
};

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@ -79,6 +79,18 @@ define Device/wn3000rpv3
endef
TARGET_DEVICES += wn3000rpv3
define Device/ex3700
NETGEAR_BOARD_ID := U12H319T00_NETGEAR
DTS := EX3700
BLOCKSIZE := 4k
IMAGE_SIZE := 7744k
IMAGES += factory.bin
IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) | netgear-chk
DEVICE_PACKAGES := -kmod-mt76 kmod-mt76x2
DEVICE_TITLE := Netgear EX3700
endef
TARGET_DEVICES += ex3700
define Device/wt3020-4M
DTS := WT3020-4M
BLOCKSIZE := 4k