ramips: add support for Netgear R6220

This patch adds support for the Netgear R6220, aka Netgear AC1200 and
R6220-100NAS.

Specification:
- SoC: MediaTek MT7621ST (880 MHz)
- Falsh: 128 MiB (Macronix MX30LF1G08AA-TI)
- RAM: 128 MiB (Nanya NT5CB64M16FP-DH)
- Wireless: MediaTek MT7603EN b/g/n , MediaTek MT7612EN an+ac
- LAN speed: 10/100/1000
- LAN ports: 4
- WAN speed: 10/100/1000
- WAN ports: 1
- Serial baud rate of Bootloader and factory firmware: 57600

Installation through telnet:
- Copy kernel.bin and rootfs.bin to a USB flash disk, plug to usb port
  on the router.
- Enable telnet with link: http://192.168.1.1/setup.cgi?todo=debug
  (login if required, default: admin password)
- You will see "Debug Enabled!"
- Telnet 192.168.1.1 and login with "root"
- ls /mnt/shares/ to find out path of your USB disk. 'myUdisk' for
  example.
- cd /mnt/shares/myUdisk
- mtd_write write rootfs.bin Rootfs
- mtd_write write kernel.bin Kernel
- reboot

nmrpflash can be used to recover to the netgear firmware if a broken
image was flashed.

Signed-off-by: Hanqing Wong <hquu@outlook.com>
This commit is contained in:
Hanqing Wong 2017-03-11 15:44:33 +08:00 committed by Mathias Kresin
parent 562484f25c
commit 38bee61dab
7 changed files with 190 additions and 1 deletions

View file

@ -291,6 +291,11 @@ px-4885)
set_wifi_led "$board:orange:wifi"
set_usb_led "$board:blue:storage"
;;
r6220)
ucidef_set_led_netdev "wan" "wan" "$board:green:wan" eth0.2
set_wifi_led "$board:green:wifi"
set_usb_led "$board:green:usb"
;;
re6500)
ucidef_set_led_default "power" "power" "$board:white:power" "1"
ucidef_set_led_default "wifi" "wifi" "$board:orange:wifi" "1"

View file

@ -95,6 +95,7 @@ ramips_setup_interfaces()
pbr-m1|\
psg1208|\
psg1218|\
r6220|\
sap-g3200u3|\
sk-wb8|\
vr500|\
@ -394,6 +395,10 @@ ramips_setup_macs()
lan_mac=$(mtd_get_mac_binary factory 40)
wan_mac=$(mtd_get_mac_binary factory 46)
;;
r6220)
wan_mac=$(mtd_get_mac_binary factory 4)
lan_mac=$(macaddr_add "$wan_mac" 1)
;;
rt-n56u)
lan_mac=$(cat /sys/class/net/eth0/address)
lan_mac=$(macaddr_setbit_la "$lan_mac")

View file

@ -33,6 +33,7 @@ get_status_led() {
nbg-419n|\
nbg-419n2|\
pwh2004|\
r6220|\
vr500|\
wnce2001|\
wndr3700v5|\

View file

@ -412,6 +412,9 @@ ramips_board_detect() {
*"Q7")
name="zte-q7"
;;
*"R6220")
name="r6220"
;;
*"RB750Gr3")
name="rb750gr3"
;;

View file

@ -229,7 +229,8 @@ platform_check_image() {
}
return 0
;;
hc5962)
hc5962|\
r6220)
# these boards use metadata images
return 0
;;
@ -266,6 +267,7 @@ platform_pre_upgrade() {
case "$board" in
hc5962|\
r6220|\
ubnt-erx)
nand_do_upgrade "$ARGV"
;;

View file

@ -0,0 +1,156 @@
/dts-v1/;
#include "mt7621.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
model = "Netgear R6220";
memory@0 {
device_type = "memory";
reg = <0x0 0x8000000>;
};
chosen {
bootargs = "console=ttyS0,57600";
};
gpio-leds {
compatible = "gpio-leds";
power {
label = "r6220:green:power";
gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
};
usb {
label = "r6220:green:usb";
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
};
internet {
label = "r6220:green:wan";
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
};
wifi {
label = "r6220:green:wifi";
gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
};
wps {
label = "r6220:green:wps";
gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
wps {
label = "wps";
gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_WPS_BUTTON>;
};
wifi {
label = "wifi";
gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_RFKILL>;
};
reset {
label = "reset";
gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
linux,code = <KEY_RESTART>;
};
};
gpio_export {
compatible = "gpio-export";
#size-cells = <0>;
usbpower {
gpio-export,name = "usbpower";
gpio-export,output = <1>;
gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
};
};
};
&nand {
status = "okay";
partition@0 {
label = "u-boot";
reg = <0x0 0x100000>;
read-only;
};
partition@100000 {
label = "SC PID";
reg = <0x100000 0x100000>;
read-only;
};
partition@200000 {
label = "kernel";
reg = <0x200000 0x400000>;
};
partition@600000 {
label = "ubi";
reg = <0x600000 0x1c00000>;
};
factory: partition@2e00000 {
label = "factory";
reg = <0x2e00000 0x100000>;
read-only;
};
partition@4200000 {
label = "reserved";
reg = <0x4200000 0x3c00000>;
};
};
&pcie {
status = "okay";
pcie0 {
mt76@0,0 {
reg = <0x0000 0 0 0 0>;
device_type = "pci";
mediatek,mtd-eeprom = <&factory 0x8000>;
ieee80211-freq-limit = <5000000 6000000>;
};
};
pcie1 {
mt76@1,0 {
reg = <0x0000 0 0 0 0>;
device_type = "pci";
mediatek,mtd-eeprom = <&factory 0x0000>;
ieee80211-freq-limit = <2400000 2500000>;
};
};
};
&ethernet {
mtd-mac-address = <&factory 0x00000004>;
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "uart3", "jtag";
ralink,function = "gpio";
};
};
};

View file

@ -118,6 +118,23 @@ define Device/pbr-m1
endef
TARGET_DEVICES += pbr-m1
define Device/r6220
DTS := R6220
BLOCKSIZE := 128k
PAGESIZE := 2048
KERNEL_SIZE := 4096k
KERNEL := $(KERNEL_DTB) | uImage lzma
IMAGE_SIZE := 28672k
UBINIZE_OPTS := -E 5
IMAGES := sysupgrade.tar kernel.bin rootfs.bin
IMAGE/sysupgrade.tar := sysupgrade-tar | append-metadata
IMAGE/kernel.bin := append-kernel
IMAGE/rootfs.bin := append-ubi | check-size $$$$(IMAGE_SIZE)
DEVICE_TITLE := Netgear R6220
DEVICE_PACKAGES := kmod-usb2 kmod-mt76
endef
TARGET_DEVICES += r6220
define Device/rb750gr3
DTS := RB750Gr3
IMAGE_SIZE := $(ralink_default_fw_size_16M)