From 47cc09aa7a9a12cb7b18ef96f0b5d0bcb5d84b9e Mon Sep 17 00:00:00 2001 From: =?utf8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Thu, 15 Jun 2023 18:16:21 +0200 Subject: [PATCH] bmips: add support for Comtrend VG-8050 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The Comtrend VG-8050 is a wifi gigabit ethernet router, 2.4 GHz single band with two external antennas. Hardware: - SoC: Broadcom BCM63169 - CPU: dual core BMIPS4350 @ 400Mhz - RAM: 128 MB DDR - Flash: 128 MB NAND - LAN switch: Broadcom BCM53125, 5x 1Gbit - Wifi 2.4 GHz: SoC (BCM63268) 802.11bgn - USB: 1x 2.0 (optional) - Buttons: 2x (reset) - LEDs: yes - UART: yes Installation via CFE web UI: 1. Power off the router. 2. Press reset button near the power switch. 3. Keep it pressed while powering up during ~20+ seconds. 4. Browse to http://192.168.1.1 and upload the firmware. 5. Wait a few minutes for it to finish. Signed-off-by: Álvaro Fernández Rojas --- .../base-files/etc/board.d/02_network | 1 + .../base-files/lib/upgrade/platform.sh | 1 + .../bmips/dts/bcm63169-comtrend-vg-8050.dts | 237 ++++++++++++++++++ target/linux/bmips/image/bcm63268.mk | 19 ++ 4 files changed, 258 insertions(+) create mode 100644 target/linux/bmips/dts/bcm63169-comtrend-vg-8050.dts diff --git a/target/linux/bmips/bcm63268/base-files/etc/board.d/02_network b/target/linux/bmips/bcm63268/base-files/etc/board.d/02_network index ad7f2432e2..7fb9333cc1 100644 --- a/target/linux/bmips/bcm63268/base-files/etc/board.d/02_network +++ b/target/linux/bmips/bcm63268/base-files/etc/board.d/02_network @@ -16,6 +16,7 @@ sercomm,h500-s-vfes) ucidef_set_interface "qtn" device "wifi" protocol "static" ipaddr "1.1.1.1" netmask "255.255.255.252" uci add_list firewall.@zone[0].network='qtn' ;; +comtrend,vg-8050 |\ sercomm,shg2500) ucidef_set_bridge_device switch ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" "wan" diff --git a/target/linux/bmips/bcm63268/base-files/lib/upgrade/platform.sh b/target/linux/bmips/bcm63268/base-files/lib/upgrade/platform.sh index befffd346e..fd309d3809 100644 --- a/target/linux/bmips/bcm63268/base-files/lib/upgrade/platform.sh +++ b/target/linux/bmips/bcm63268/base-files/lib/upgrade/platform.sh @@ -9,6 +9,7 @@ platform_check_image() { platform_do_upgrade() { case "$(board_name)" in + comtrend,vg-8050 |\ comtrend,vr-3032u) CI_JFFS2_CLEAN_MARKERS=1 nand_do_upgrade "$1" diff --git a/target/linux/bmips/dts/bcm63169-comtrend-vg-8050.dts b/target/linux/bmips/dts/bcm63169-comtrend-vg-8050.dts new file mode 100644 index 0000000000..bf96673af8 --- /dev/null +++ b/target/linux/bmips/dts/bcm63169-comtrend-vg-8050.dts @@ -0,0 +1,237 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "bcm63268.dtsi" + +/ { + model = "Comtrend VG-8050"; + compatible = "comtrend,vg-8050", "brcm,bcm63169", "brcm,bcm63268"; + + aliases { + led-boot = &led_power_green; + led-failsafe = &led_power_red; + led-running = &led_power_green; + led-upgrade = &led_power_green; + }; + + keys { + compatible = "gpio-keys-polled"; + poll-interval = <100>; + + reset { + label = "reset"; + gpios = <&gpio 33 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + }; + + wps { + label = "wps"; + gpios = <&gpio 34 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + }; + }; +}; + +&ehci { + status = "okay"; +}; + +ðernet { + status = "okay"; + + nvmem-cells = <&macaddr_cferom_6a0>; + nvmem-cell-names = "mac-address"; +}; + +&hsspi { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hsspi_cs5>; + + switch@5 { + compatible = "brcm,bcm53125"; + reg = <5>; + spi-max-frequency = <781000>; + spi-cpha; + spi-cpol; + dsa,member = <1 0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan4"; + }; + + port@1 { + reg = <1>; + label = "lan3"; + }; + + port@2 { + reg = <2>; + label = "lan2"; + }; + + port@3 { + reg = <3>; + label = "lan1"; + }; + + port@4 { + reg = <4>; + label = "wan"; + }; + + port@8 { + reg = <8>; + + phy-mode = "rgmii"; + ethernet = <&switch0port6>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; +}; + +&leds { + status = "okay"; + + brcm,serial-leds; + brcm,serial-dat-low; + brcm,serial-shift-inv; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_serial_led>; + + led@2 { + reg = <2>; + active-low; + label = "red:internet"; + }; + + led_power_red: led@3 { + reg = <3>; + active-low; + label = "red:power"; + panic-indicator; + }; + + led_power_green: led@6 { + reg = <6>; + active-low; + label = "green:power"; + }; + + led@7 { + reg = <7>; + active-low; + label = "green:wps"; + }; + + led@8 { + reg = <8>; + active-low; + label = "green:internet"; + }; + + led@10 { + reg = <10>; + active-low; + label = "green:voip"; + }; + + led@12 { + reg = <12>; + active-low; + label = "red:voip"; + }; + + led@14 { + reg = <14>; + active-low; + label = "red:wps"; + }; +}; + +&nflash { + status = "okay"; + + nandcs@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-ecc-step-size = <512>; + nand-ecc-strength = <15>; + nand-on-flash-bbt; + brcm,nand-oob-sector-size = <64>; + + #address-cells = <1>; + #size-cells = <1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + cferom: partition@0 { + label = "cferom"; + reg = <0x0000000 0x0020000>; + read-only; + }; + + partition@20000 { + compatible = "brcm,wfi-split"; + label = "wfi"; + reg = <0x0020000 0x7ac0000>; + }; + }; + }; +}; + +&ohci { + status = "okay"; +}; + +&switch0 { + dsa,member = <0 0>; + + ports { + switch0port6: port@6 { + reg = <6>; + label = "extsw"; + + phy-mode = "rgmii"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&usbh { + status = "okay"; +}; + +&cferom { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_cferom_6a0: macaddr@6a0 { + reg = <0x6a0 0x6>; + }; +}; diff --git a/target/linux/bmips/image/bcm63268.mk b/target/linux/bmips/image/bcm63268.mk index 6e27b16624..941e83f71b 100644 --- a/target/linux/bmips/image/bcm63268.mk +++ b/target/linux/bmips/image/bcm63268.mk @@ -1,5 +1,24 @@ # SPDX-License-Identifier: GPL-2.0-or-later +define Device/comtrend_vg-8050 + $(Device/bcm63xx-nand) + DEVICE_VENDOR := Comtrend + DEVICE_MODEL := VG-8050 + CHIP_ID := 63268 + SOC := bcm63169 + CFE_RAM_FILE := comtrend,vg-8050/cferam.000 + CFE_RAM_JFFS2_NAME := cferam.000 + BLOCKSIZE := 128k + PAGESIZE := 2048 + SUBPAGESIZE := 512 + VID_HDR_OFFSET := 2048 + DEVICE_PACKAGES += $(USB2_PACKAGES) \ + kmod-leds-bcm6328 + CFE_WFI_FLASH_TYPE := 3 + CFE_WFI_VERSION := 0x5732 +endef +TARGET_DEVICES += comtrend_vg-8050 + define Device/comtrend_vr-3032u $(Device/bcm63xx-nand) DEVICE_VENDOR := Comtrend -- 2.30.2