From e66becb490796d0787f8bd2448ee6f14198a904a Mon Sep 17 00:00:00 2001 From: Yanase Yuki Date: Thu, 6 Feb 2020 12:00:47 +0900 Subject: [PATCH] ramips: add support for I-O DATA WN-AX2033GR I-O DATA WN-AX2033GR is roughly the same as I-O DATA WN-AX1167GR2. The difference is Wi-Fi feature. Specification ============= - SoC: MediaTek MT7621A - RAM: DDR3 128 MiB - Flash Memory: NAND 128 MiB (Spansion S34ML01G200TF100) - Wi-Fi: MediaTek MT7603E - Wi-Fi: MediaTek MT7615 - Ethernet: 5x 10 Mbps / 100 Mbps / 1000 Mbps (1x WAN, 4x LAN) - LED: 2x green LED - Input: 2x tactile switch, 1x slide switch - Serial console: 57600bps, PCB through hole J5 (Vcc, TX, RX, NC, GND) - Power: DC 12V This device only supports channel 1-13 and 36-140. Thus, narrower frequency limits compared to other devices are required for limiting wi-fi frequency correctly. Without this, non-supported frequencies are activated. Flash instructions ================== 1. Open the router management page (192.168.0.1). 2. Update router firmware using "initramfs-kernel.bin". 3. After updating, run sysupgrade with "sysupgrade.bin". Recovery instructions ===================== WN-AX2033GR contains Zyxel Z-LOADER 1. Setup TFTP server (IP address: 10.10.10.3). 2. Put official firmware into TFTP server directory (distribution site: https://www.iodata.jp/lib/software/w/2068.htm) 3. Connect WX-AX2033GR Ethernet port and computer that runs TFTP server. 4. Connect to serial console. 5. Interrupt booting by Esc key. 6. Flash firmware using "ATNR 1,[firmware filename]" command. Signed-off-by: Yanase Yuki [adjust for kernel 5.4, add recovery instructions/frequency comment] Signed-off-by: Adrian Schmutzler --- .../ramips/dts/mt7621_iodata_wn-ax2033gr.dts | 37 +++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 16 ++++++++ .../mt7621/base-files/lib/upgrade/platform.sh | 1 + 3 files changed, 54 insertions(+) create mode 100644 target/linux/ramips/dts/mt7621_iodata_wn-ax2033gr.dts diff --git a/target/linux/ramips/dts/mt7621_iodata_wn-ax2033gr.dts b/target/linux/ramips/dts/mt7621_iodata_wn-ax2033gr.dts new file mode 100644 index 000000000000..39f72e375ab2 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_iodata_wn-ax2033gr.dts @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include "mt7621_iodata_wn-xx-xr.dtsi" + +/ { + compatible = "iodata,wn-ax2033gr", "mediatek,mt7621-soc"; + model = "I-O DATA WN-AX2033GR"; +}; + +&partitions { + partition@6b00000 { + label = "Backup"; + reg = <0x6b00000 0x1480000>; + read-only; + }; +}; + +&pcie0 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + + mediatek,mtd-eeprom = <&factory 0x0>; + ieee80211-freq-limit = <2400000 2483000>; + }; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 5710000>; + }; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index ec9d8aacae81..6b2e68b03b18 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -381,6 +381,22 @@ define Device/iodata_wn-ax1167gr2 endef TARGET_DEVICES += iodata_wn-ax1167gr2 +define Device/iodata_wn-ax2033gr + BLOCKSIZE := 128k + PAGESIZE := 2048 + UBINIZE_OPTS := -E 5 + UIMAGE_MAGIC := 0x434f4d42 + KERNEL_SIZE := 4096k + IMAGE_SIZE := 51200k + DEVICE_VENDOR := I-O DATA + DEVICE_MODEL := WN-AX2033GR + KERNEL_INITRAMFS := $(KERNEL_DTB) | custom-initramfs-uimage 3.10(VST.1)C10 | \ + iodata-mstc-header + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e wpad-basic +endef +TARGET_DEVICES += iodata_wn-ax2033gr + define Device/iodata_wn-dx1167r BLOCKSIZE := 128k PAGESIZE := 2048 diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh index afb3a52a82e3..3f292a5dac96 100755 --- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh @@ -57,6 +57,7 @@ platform_do_upgrade() { nand_do_upgrade "$1" ;; iodata,wn-ax1167gr2|\ + iodata,wn-ax2033gr|\ iodata,wn-dx1167r) iodata_mstc_upgrade_prepare nand_do_upgrade "$1" -- 2.30.2