ath79: add support for Buffalo BHR-4GRV2
Buffalo BHR-4GRV2 is a wired router, based on Qualcomm Atheros QCA9558. Ported from ar71xx target. Specification: - Qualcomm Atheros QCA9558 - 64 MB of RAM - 16 MB of Flash - 5x 10/100/1000 Ethernet - QCA8337N - 4x LEDs, 2x keys - UART header on PCB - Vcc, TX, RX, GND from LED side - 115200n8 Flash instruction using factory image: 1. Connect the computer to the LAN port of BHR-4GRV2 2. Connect power cable to BHR-4GRV2 and turn on it 3. Access to "http://192.168.12.1/" and open firmware update page ("ファームウェア更新") 4. Select the OpenWrt factory image and click update ("更新実行") button 5. Wait ~120 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>v19.07.3_mercusys_ac12_duma
INAGAKI Hiroshi
6 years ago
committed by
Mathias Kresin
parent
2e02fdb363
commit
23519edbca
@ -0,0 +1,152 @@
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/input/input.h>
|
||||
|
||||
#include "qca9557.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "buffalo,bhr-4grv2", "qca,qca9557";
|
||||
model = "Buffalo BHR-4GRV2";
|
||||
|
||||
aliases {
|
||||
led-status = &power;
|
||||
};
|
||||
|
||||
chosen {
|
||||
bootargs = "console=ttyS0,115200n8";
|
||||
};
|
||||
|
||||
gpio-leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
power: power {
|
||||
label = "bhr-4grv2:green:power";
|
||||
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
|
||||
default-state = "on";
|
||||
};
|
||||
|
||||
diag {
|
||||
label = "bhr-4grv2:orange:diag";
|
||||
gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
vpn_orange {
|
||||
label = "bhr-4grv2:orange:vpn";
|
||||
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
vpn_green {
|
||||
label = "bhr-4grv2:green:vpn";
|
||||
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
|
||||
default-state = "off";
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys-polled {
|
||||
compatible = "gpio-keys-polled";
|
||||
poll-interval = <20>;
|
||||
|
||||
reset {
|
||||
label = "reset";
|
||||
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <KEY_RESTART>;
|
||||
debounce-interval = <60>;
|
||||
};
|
||||
|
||||
eco {
|
||||
label = "eco";
|
||||
gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
|
||||
linux,code = <BTN_0>;
|
||||
linux,input-type = <EV_SW>;
|
||||
debounce-interval = <60>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&spi {
|
||||
status = "okay";
|
||||
num-cs = <1>;
|
||||
|
||||
flash@0 {
|
||||
compatible = "jedec,spi-nor";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <25000000>;
|
||||
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 {
|
||||
label = "u-boot";
|
||||
reg = <0x000000 0x040000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@40000 {
|
||||
label = "u-boot-env";
|
||||
reg = <0x040000 0x010000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@50000 {
|
||||
label = "rootfs";
|
||||
reg = <0x050000 0xe30000>;
|
||||
};
|
||||
|
||||
partition@e80000 {
|
||||
label = "kernel";
|
||||
reg = <0xe80000 0x170000>;
|
||||
};
|
||||
|
||||
art: partition@ff0000 {
|
||||
label = "art";
|
||||
reg = <0xff0000 0x010000>;
|
||||
read-only;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&mdio0 {
|
||||
status = "okay";
|
||||
|
||||
phy0: ethernet-phy@0 {
|
||||
reg = <0>;
|
||||
|
||||
qca,ar8327-initvals = <
|
||||
0x04 0x80080080 /* PORT0 PAD MODE CTRL */
|
||||
0x0c 0x07600000 /* PORT6 PAD MODE CTRL */
|
||||
0x7c 0x0000007e /* PORT0_STATUS */
|
||||
0x94 0x0000007e /* PORT6 STATUS */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
ð0 {
|
||||
status = "okay";
|
||||
|
||||
mtd-mac-address = <&art 0x0>;
|
||||
phy-handle = <&phy0>;
|
||||
pll-data = <0x56000000 0x00000101 0x00001616>;
|
||||
};
|
||||
|
||||
ð1 {
|
||||
status = "okay";
|
||||
|
||||
mtd-mac-address = <&art 0x6>;
|
||||
pll-data = <0x03000101 0x00000101 0x00001616>;
|
||||
|
||||
fixed-link {
|
||||
speed = <1000>;
|
||||
full-duplex;
|
||||
};
|
||||
};
|
||||
|
||||
&uart {
|
||||
status = "okay";
|
||||
};
|
||||
@ -0,0 +1,18 @@
|
||||
DEVICE_VARS += ROOTFS_SIZE
|
||||
|
||||
define Device/buffalo_bhr-4grv2
|
||||
ATH_SOC := qca9558
|
||||
DEVICE_TITLE := Buffalo BHR-4GRV2
|
||||
BOARDNAME := BHR-4GRV2
|
||||
ROOTFS_SIZE := 14528k
|
||||
KERNEL_SIZE := 1472k
|
||||
IMAGE_SIZE := 16000k
|
||||
IMAGES += factory.bin
|
||||
IMAGE/sysupgrade.bin := \
|
||||
append-rootfs | pad-rootfs | pad-to $$$$(ROOTFS_SIZE) | \
|
||||
append-kernel | append-metadata | check-size $$$$(IMAGE_SIZE)
|
||||
IMAGE/factory.bin := append-kernel | \
|
||||
pad-to $$$$(KERNEL_SIZE) | append-rootfs | pad-rootfs | mkbuffaloimg
|
||||
SUPPORTED_DEVICES += bhr-4grv2
|
||||
endef
|
||||
TARGET_DEVICES += buffalo_bhr-4grv2
|
||||
Loading…
Reference in New Issue