From c143fbc5f1a505f7c108f9b0c7f71517fb5cee50 Mon Sep 17 00:00:00 2001 From: Daniele Castro Date: Tue, 8 Sep 2020 17:16:06 +0200 Subject: bcm63xx: add support for Technicolor TG582n Telecom Italia branded MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Technicolor TG582n Telecom Italia branded a.k.a. Telecom Italia ADSL2+ Wi-Fi N (AGTWI) has the same PCB as the unbranded Technicolor TG582n with LEDs connected to different GPIO PINs in active low configuration and different LED names. It has a PCB similar to the OpenWrt's ADB P.DG A4001N1 one. Hardware: * Board ID: DANT-V * SoC: Broadcom BCM6328 (rev b0) @ 320MHz, CPU BMIPS4350 * RAM DDR2: 64 Mbyte - EtronTech EM68B16CWQD-25H * Serial flash: 16 Mbyte - Spansion FL 128SAIF00 * Ethernet: 4x Ethernet 10/100 baseT * Wifi 2.4GHz: Broadcom Corporation BCM43227 Wireless Network Adapter (rev 30) * LEDs: 2x Power, 1x ADSL, 2x Internet, 2x Wi-Fi, 2x Service, 4x ethernet * Buttons: 1x Reset, 1x WPS (named WiFi/LED) * 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: |AGTWI: LED2R |488(08) |red Power |red Power LED2G |484(04) |green Power |green Power LED10R |486(06) | |missing R85 end LED LED13G |485(05) |green Ethernet |green ADSL LED11R |494(14) | |red Internet LED14G |491(11) |green Broadband |green Internet LED5R |487(07) |red Internet |red Wi-Fi LED5G |481(01) |green Internet |green Wi-Fi LED12R |498(18) | |red Service LED12G |499(19) | |green Service LED6R |482(02) |red Wi-Fi |missing R108 end LED LED6G |483(03) |green Wi-Fi |missing R107 end LED LED7R |490(10) |red WPS |missing R91 end LED LED7G |489(09) |green WPS |missing R92 end LED LED4 |508(28) |ethernet port 4 |ethernet port 4 LED3 |507(27) |ethernet port 3 |ethernet port 3 LED9 |506(26) |ethernet port 2 |ethernet port 2 LED8 |505(25) |ethernet port 1 |ethernet port 1 SW3 |503(23) |key Reset |key Reset SW5 |504(24) |key WPS |key Wi-Fi/LED SW4 |495(15) |key Wi-Fi |missing R127 end key SW6 |493(13) | |missing R171 end key SW1 |492(12) | |missing R1 end key Signed-off-by: Daniele Castro [DT fixes, base-files fixes and device variant] Signed-off-by: Álvaro Fernández Rojas --- .../bcm6328-technicolor-tg582n-telecom-italia.dts | 153 +++++++++++++++++++++ 1 file changed, 153 insertions(+) create mode 100644 target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n-telecom-italia.dts (limited to 'target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n-telecom-italia.dts') diff --git a/target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n-telecom-italia.dts b/target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n-telecom-italia.dts new file mode 100644 index 0000000000..0dfa38e474 --- /dev/null +++ b/target/linux/bcm63xx/dts/bcm6328-technicolor-tg582n-telecom-italia.dts @@ -0,0 +1,153 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "bcm6328.dtsi" + +#include + +/ { + model = "Technicolor TG582n Telecom Italia"; + compatible = "technicolor,tg582n-telecom-italia", "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>; + + reset { + label = "reset"; + gpios = <&pinctrl 23 1>; + linux,code = ; + debounce-interval = <60>; + }; + + wps { + label = "wps"; + gpios = <&pinctrl 24 1>; + linux,code = ; + debounce-interval = <60>; + }; + }; +}; + +&leds { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_leds>; + + led@1 { + reg = <1>; + 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:adsl"; + }; + + led@7 { + reg = <7>; + active-low; + label = "red:wifi"; + }; + + led@8 { + reg = <8>; + active-low; + label = "red:power"; + }; + + led@11 { + reg = <11>; + active-low; + label = "green:internet"; + }; + + led@14 { + reg = <14>; + active-low; + label = "red:internet"; + }; + + led@18 { + reg = <18>; + active-low; + label = "red:service"; + }; + + led@19 { + reg = <19>; + active-low; + label = "green:service"; + }; +}; + +&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", "gpio4", + "gpio5", "gpio7", + "gpio8", "gpio11", + "gpio14", "gpio18", + "gpio19"; + }; +}; + +&uart0 { + status = "okay"; +}; -- cgit v1.2.3