ramips: add support for GL-inet GL-MT300N-V2

This patch adds supports for the GL-inet GL-MT300N-V2.

Specification:
- SoC: MediaTek MT7628AN
- Flash: 16 MiB (W25Q128FVSG)
- RAM: 128 MiB DDR
- Ethernet: 1 x WAN (100 Mbps) and 1 x LAN (100 Mbps)
- USB: 1 x USB 2.0 port
- Button: 1 x switch button, 1 x reset button
- LED: 3 x LEDS (system power led is not GPIO controller)
- UART: 1 x UART on PCB (JP1: 3.3V, RX, TX, GND)

Installation through Luci:
- The original firmware is LEDE, so both LuCI or sysupgrade can be used.
- Do not keep settings, for sysupgrade please use the -n option.

Installation through bootloader webserver:
- Plug power and hold reset button until red LED blink to bright.
- Install sysupgrade image using web interface on 192.168.1.1.

Signed-off-by: Kyson Lok <kysonlok@gmail.com>
[match maximum image size with firmware partition]
Signed-off-by: Mathias Kresin <dev@kresin.me>
This commit is contained in:
Kyson Lok 2017-05-17 18:18:45 +08:00 committed by Mathias Kresin
parent da472e5b30
commit abbfcc8525
7 changed files with 155 additions and 0 deletions

View file

@ -189,6 +189,9 @@ gl-mt300n|\
gl-mt750)
set_wifi_led "$board:wlan"
;;
gl-mt300n-v2)
set_wifi_led "$board:red:wlan"
;;
hc5661|\
hc5661a)
ucidef_set_led_default "system" "system" "$board:blue:system" "1"

View file

@ -180,6 +180,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "6@eth0"
;;
gl-mt300n-v2)
ucidef_add_switch "switch0" \
"1:lan" "0:wan" "6@eth0"
;;
awapn2403)
ucidef_add_switch "switch0" \
"0:lan" "1:wan" "6@eth0"

View file

@ -166,6 +166,9 @@ get_status_led() {
miwifi-nano)
status_led="$board:blue:status"
;;
gl-mt300n-v2)
status_led="$board:red:wlan"
;;
m4-4M|\
m4-8M)
status_led="m4:blue:status"

View file

@ -217,6 +217,9 @@ ramips_board_detect() {
*"GL-MT750")
name="gl-mt750"
;;
*"GL-MT300N-V2")
name="gl-mt300n-v2"
;;
*"HC5661")
name="hc5661"
;;

View file

@ -65,6 +65,7 @@ platform_check_image() {
gl-mt300a|\
gl-mt300n|\
gl-mt750|\
gl-mt300n-v2|\
hc5*61|\
hc5661a|\
hg255d|\

View file

@ -0,0 +1,133 @@
/dts-v1/;
#include "mt7628an.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/{
compatible = "gl-inet,gl-mt300n-v2", "ralink,mt7620an-soc";
model = "GL-MT300N-V2";
chosen {
bootargs = "console=ttyS0,115200";
};
memory@0 {
device_type = "memory";
reg = <0x0 0x8000000>;
};
gpio-leds {
compatible = "gpio-leds";
wan {
label = "gl-mt300n-v2:blue:wan";
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
};
wlan {
label = "gl-mt300n-v2:red:wlan";
gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
};
};
gpio-keys {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
BTN_0 {
label = "BTN_0";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
};
BTN_1 {
label = "BTN_1";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
linux,code = <BTN_1>;
};
};
gpio_export {
compatible = "gpio-export";
#size-cells = <0>;
usb {
gpio-export,name = "usb";
gpio-export,output = <1>;
gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
};
};
};
&pinctrl {
state_default: pinctrl0 {
gpio {
ralink,group = "wdt", "gpio", "wled_an", "p0led_an", "i2s";
ralink,function = "gpio";
};
};
};
&ethernet {
mtd-mac-address = <&factory 0x4000>;
};
&wmac {
status = "okay";
ralink,mtd-eeprom = <&factory 0x0>;
};
&spi0 {
status = "okay";
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
m25p,chunked-io = <32>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0xfb0000>;
};
};
};
&ehci {
status = "okay";
};
&ohci {
status = "okay";
};

View file

@ -26,6 +26,14 @@ define Device/miwifi-nano
endef
TARGET_DEVICES += miwifi-nano
define Device/gl-mt300n-v2
DTS := GL-MT300N-V2
IMAGE_SIZE := 16064k
DEVICE_TITLE := GL-iNet GL-MT300N-V2
DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci
endef
TARGET_DEVICES += gl-mt300n-v2
define Device/vocore2
DTS := VOCORE2
IMAGE_SIZE := $(ralink_default_fw_size_16M)