tn3399_openwrt/target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n.dts
Daniele Castro 59c2f9eaad bcm63xx: add support for Technicolor TG582n
Technicolor TG582n has a similar PCB as the OpenWrt's ADB P.DG A4001N1
with LEDs connected to different GPIO PINs in active low configuration.

Hardware:
* Board ID: DANT-1
* SoC: Broadcom BCM6328 (rev b0) @ 320MHz, CPU BMIPS4350
* RAM DDR2: 64 Mbyte - Winbond W9751G6KB-25
* Serial flash: 16 Mbyte - MXIC MX25L6445EMI
* Ethernet: 4x Ethernet 10/100 baseT
* Wifi 2.4GHz: Broadcom Corporation BCM43227 Wireless Network Adapter (rev 30)
* LEDs: 2x Power, 1x Ethernet, 1x Broadband, 2x Wi-Fi, 2x WPS, 4x ethernet
* Buttons: 1x Reset, 1x WPS, 1x WiFi
* UART: 1x TTL 115200n8, VCC GND TX RX, on J3 connector (short R62 and R63)

Installation via CFE:
* Stock CFE has to be overwritten with a generic 6328 one that can upload
  .bin images with no signature check (cfe6328_configured.bin)
* Connect a serial port to the board
* Stop the CFE boot process after power on by pressing enter
* Set static IP 192.168.2.10 and subnet mask 255.255.255.0
* Navigate to http://192.168.2.50/
* Upload the OpenWrt image file

PCB:   |GPIO:   |TG582n:

LED2R  |488(08) |red    Power
LED2G  |484(04) |green  Power

LED10R |486(06) |
LED13G |485(05) |green  Ethernet

LED11R |494(14) |
LED14G |491(11) |green  Broadband

LED5R  |487(07) |red    Internet
LED5G  |481(01) |green  Internet

LED12R |498(18) |
LED12G |499(19) |

LED6R  |482(02) |red    Wi-Fi
LED6G  |483(03) |green  Wi-Fi

LED7R  |490(10) |red    WPS
LED7G  |489(09) |green  WPS

LED4   |508(28) |ethernet port 4
LED3   |507(27) |ethernet port 3

LED9   |506(26) |ethernet port 2
LED8   |505(25) |ethernet port 1

SW3    |503(23) |key Reset

SW5    |504(24) |key WPS

SW4    |495(15) |key Wi-Fi

SW6    |493(13) |

SW1    |492(12) |

Signed-off-by: Daniele Castro <danielecastro@hotmail.it>
[Fix base-files, refresh patch]
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-12-06 19:17:41 +01:00

167 lines
2.5 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "bcm6328.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "Technicolor TG582n";
compatible = "technicolor,tg582n", "brcm,bcm6328";
aliases {
led-boot = &led_power_green;
led-failsafe = &led_power_green;
led-running = &led_power_green;
led-upgrade = &led_power_green;
};
chosen {
bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
stdout-path = "serial0:115200n8";
};
keys {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <20>;
wifi {
label = "wifi";
gpios = <&pinctrl 15 1>;
linux,code = <KEY_WLAN>;
debounce-interval = <60>;
};
reset {
label = "reset";
gpios = <&pinctrl 23 1>;
linux,code = <KEY_RESTART>;
debounce-interval = <60>;
};
wps {
label = "wps";
gpios = <&pinctrl 24 1>;
linux,code = <KEY_WPS_BUTTON>;
debounce-interval = <60>;
};
};
};
&leds {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_leds>;
led@1 {
reg = <1>;
active-low;
label = "green:internet";
};
led@2 {
reg = <2>;
active-low;
label = "red:wifi";
};
led@3 {
reg = <3>;
active-low;
label = "green:wifi";
};
led_power_green: led@4 {
reg = <4>;
active-low;
label = "green:power";
default-state = "on";
};
led@5 {
reg = <5>;
active-low;
label = "green:ethernet";
};
led@7 {
reg = <7>;
active-low;
label = "red:internet";
};
led@8 {
reg = <8>;
active-low;
label = "red:power";
};
led@9 {
reg = <9>;
active-low;
label = "green:wps";
};
led@10 {
reg = <10>;
active-low;
label = "red:wps";
};
led@11 {
reg = <11>;
active-low;
label = "green:broadband";
};
};
&hsspi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <16666667>;
spi-tx-bus-width = <2>;
spi-rx-bus-width = <2>;
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
reg = <0x000000 0x010000>;
label = "cfe";
read-only;
};
partition@10000 {
reg = <0x010000 0xff0000>;
label = "linux";
compatible = "brcm,bcm963xx-imagetag";
};
};
};
};
&pinctrl {
pinctrl_leds: leds {
function = "led";
pins = "gpio1", "gpio2",
"gpio3", "gpio4",
"gpio5", "gpio7",
"gpio8", "gpio9",
"gpio10", "gpio11";
};
};
&uart0 {
status = "okay";
};