From 1f5f2e588aba66719b240f80432ebed395749d14 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Sat, 1 Oct 2022 21:22:20 +0900 Subject: [PATCH] ramips: add support for ELECOM WRC-2533GHBK2-T MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit ELECOM WRC-2533GHBK2-T is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : SPI-NOR 16 MiB (Macronix MX25L12835FM2I-10G) - WLAN : 2.4/5 GHz 4T4R (2x MediaTek MT7615) - Ethernet : 10/100/1000 Mbps x5 - Switch : MediaTek MT7530 (SoC) - LED/keys : 4x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J4: 3.3V, RX, GND, TX from SoC side - 57600n8 - Power : 12 VDC, 1.5 A Flash instruction using factory image: 1. Boot WRC-2533GHBK2-T normally 2. Access to "http://192.168.2.1/" and open firmware update page ("ファームウェア更新") 3. Select the OpenWrt factory image and click apply ("適用") button 4. Wait ~150 seconds to complete flashing MAC addresses: LAN : BC:5C:4C:xx:xx:FD (Config, "ethaddr" (text)) WAN : BC:5C:4C:xx:xx:FC (Config, "wanaddr" (text), Label) 2.4 GHz: BC:5C:4C:xx:xx:FE (Factory, 0x4 (hex)) 5 GHz : BC:5C:4C:xx:xx:FF (Factory, 0x8004 (hex)) Signed-off-by: INAGAKI Hiroshi --- .../dts/mt7621_elecom_wrc-2533ghbk2-t.dts | 40 +++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 14 +++++++ .../mt7621/base-files/etc/board.d/02_network | 1 + 3 files changed, 55 insertions(+) create mode 100644 target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk2-t.dts diff --git a/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk2-t.dts b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk2-t.dts new file mode 100644 index 0000000000..f17c2c7112 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk2-t.dts @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621_elecom_wrc-2533ghbk.dtsi" + +/ { + compatible = "elecom,wrc-2533ghbk2-t", "mediatek,mt7621-soc"; + model = "ELECOM WRC-2533GHBK2-T"; +}; + +&partitions { + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0x7a0000>; + }; + + partition@7f0000 { + label = "TM_1"; + reg = <0x7f0000 0x200000>; + read-only; + }; + + partition@9f0000 { + label = "TM_2"; + reg = <0x9f0000 0x400000>; + read-only; + }; + + partition@df0000 { + label = "manufacture"; + reg = <0xdf0000 0x190000>; + read-only; + }; + + partition@f80000 { + label = "storage"; + reg = <0xf80000 0x80000>; + read-only; + }; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 2269833e48..f2ca2a971d 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -789,6 +789,20 @@ define Device/elecom_wrc-1900gst endef TARGET_DEVICES += elecom_wrc-1900gst +define Device/elecom_wrc-2533ghbk2-t + $(Device/dsa-migration) + $(Device/uimage-lzma-loader) + DEVICE_VENDOR := ELECOM + DEVICE_MODEL := WRC-2533GHBK2-T + IMAGE_SIZE := 7808k + IMAGES += factory.bin + IMAGE/factory.bin := $$(sysupgrade_bin) | check-size | \ + elx-header 0107003b 8844A2D168B45A2D | \ + elecom-product-header WRC-2533GHBK2-T + DEVICE_PACKAGES := kmod-mt7615-firmware +endef +TARGET_DEVICES += elecom_wrc-2533ghbk2-t + define Device/elecom_wrc-2533ghbk-i $(Device/dsa-migration) $(Device/uimage-lzma-loader) diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network index 9a8e385a31..027457d39c 100644 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network @@ -174,6 +174,7 @@ ramips_setup_macs() lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr) wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) ;; + elecom,wrc-2533ghbk2-t|\ elecom,wrc-2533ghbk-i) lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr) wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) -- 2.30.2