From 3c0e2aa63ef040dbfbd7fe5f05bc9dfaf5ae9242 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Tue, 9 Apr 2019 14:48:31 +0900 Subject: [PATCH] ramips: add support for I-O DATA WN-DX1167R MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit I-O DATA WN-DX1167R is a 2.4/5 GHz band 11ac rotuer, based on MediaTek MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : NAND 128 MiB - WLAN : MediaTek MT7615D (2.4/5 GHz, 2T2R) - Ethernet : 5x 10/100/1000 Mbps - Switch : MediaTek MT7621A (MT7530) - LEDs/Input : 2x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J5: Vcc, TX, RX, NC, GND - 57600 bps Flash instruction using initramfs image: 1. Boot WN-DX1167R normally 2. Access to "http://192.168.0.1/" and open firmware update page ("ファームウェア") 3. Select the OpenWrt initramfs image and click update ("更新") button to perform firmware update 4. On the initramfs image, perform sysupgrade with squashfs-sysupgrade image 5. Wait ~120 seconds to complete flashing Notes: - configuration in DeviceTree of DBDC (Dual-Band-Dual-Concurrent) mode for MT7615D chip is not supported in mt76 driver - last 0x80000 (512 KiB) in NAND flash is not used on stock firmware - stock firmware requires "customized uImage header" by MSTC (MitraStar Technology Corp.), but U-Boot doesn't - uImage magic (0x0 - 0x3) : 0x434F4D43 (COMC) - header crc32 (0x4 - 0x7) : with data length and data crc32 - image name (0x20 - 0x37) : model ID and firmware versions - data length (0x38 - 0x3b): kernel + rootfs - data crc32 (0x3c - 0x3f) : kernel + rootfs Signed-off-by: INAGAKI Hiroshi Reviewed-by: Sungbo Eo --- .../ramips/dts/mt7621_iodata_wn-dx1167r.dts | 31 ++++ .../ramips/dts/mt7621_iodata_wn-xx-xr.dtsi | 140 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 32 ++++ .../mt7621/base-files/etc/board.d/02_network | 10 +- .../mt7621/base-files/lib/upgrade/iodata.sh | 55 +++++++ .../mt7621/base-files/lib/upgrade/platform.sh | 4 + 6 files changed, 268 insertions(+), 4 deletions(-) create mode 100644 target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts create mode 100644 target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi create mode 100644 target/linux/ramips/mt7621/base-files/lib/upgrade/iodata.sh diff --git a/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts b/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts new file mode 100644 index 0000000000..ee69b97e44 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include "mt7621_iodata_wn-xx-xr.dtsi" + +/ { + compatible = "iodata,wn-dx1167r", "mediatek,mt7621-soc"; + model = "I-O DATA WN-DX1167R"; +}; + +&partitions { + partition@6b00000 { + label = "idmkey"; + reg = <0x6b00000 0x0100000>; + read-only; + }; + + partition@6c00000 { + label = "Backup"; + reg = <0x6c00000 0x1380000>; + read-only; + }; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x0>; + }; +}; diff --git a/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi b/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi new file mode 100644 index 0000000000..8b3329113f --- /dev/null +++ b/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi @@ -0,0 +1,140 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621.dtsi" + +#include +#include + +/ { + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + chosen { + bootargs = "console=ttyS0,57600"; + }; + + leds { + compatible = "gpio-leds"; + + wps { + label = "iodata:green:wps"; + gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; + }; + + led_power: power { + label = "iodata:green:power"; + gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + repeater { + label = "repeater"; + gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + }; + + wps { + label = "wps"; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +&nand { + status = "okay"; + + partitions: partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x0100000>; + read-only; + }; + + partition@100000 { + label = "u-boot-env"; + reg = <0x0100000 0x0100000>; + read-only; + }; + + factory: partition@200000 { + label = "factory"; + reg = <0x0200000 0x0100000>; + }; + + partition@300000 { + label = "SecondBoot"; + reg = <0x0300000 0x0100000>; + read-only; + }; + + partition@400000 { + label = "kernel"; + reg = <0x0400000 0x0400000>; + }; + + partition@800000 { + label = "ubi"; + reg = <0x0800000 0x2e00000>; + }; + + partition@3600000 { + label = "Config"; + reg = <0x3600000 0x0100000>; + read-only; + }; + + partition@3700000 { + label = "firmware_2"; + reg = <0x3700000 0x3200000>; + }; + + partition@6900000 { + label = "Config_2"; + reg = <0x6900000 0x0100000>; + read-only; + }; + + partition@6a00000 { + label = "persist"; + reg = <0x6a00000 0x0100000>; + }; + }; +}; + +ðernet { + mtd-mac-address = <&factory 0xe000>; +}; + +&pcie { + status = "okay"; +}; + +&state_default { + gpio { + ralink,group = "uart2", "uart3", "wdt"; + ralink,function = "gpio"; + }; +}; + +&xhci { + status = "disabled"; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index ae83501c9d..b66842e880 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -65,6 +65,22 @@ define Build/iodata-factory fi endef +define Build/iodata-mstc-header + ( \ + data_size_crc="$$(dd if=$@ ibs=64 skip=1 2>/dev/null | \ + gzip -c | tail -c 8 | od -An -tx8 --endian little | tr -d ' \n')"; \ + echo -ne "$$(echo $$data_size_crc | sed 's/../\\x&/g')" | \ + dd of=$@ bs=8 count=1 seek=7 conv=notrunc 2>/dev/null; \ + ) + dd if=/dev/zero of=$@ bs=4 count=1 seek=1 conv=notrunc 2>/dev/null + ( \ + header_crc="$$(dd if=$@ bs=64 count=1 2>/dev/null | \ + gzip -c | tail -c 8 | od -An -N4 -tx4 --endian little | tr -d ' \n')"; \ + echo -ne "$$(echo $$header_crc | sed 's/../\\x&/g')" | \ + dd of=$@ bs=4 count=1 seek=1 conv=notrunc 2>/dev/null; \ + ) +endef + define Build/ubnt-erx-factory-image if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \ echo '21001:6' > $(1).compat; \ @@ -336,6 +352,22 @@ define Device/iodata_wn-ax1167gr endef TARGET_DEVICES += iodata_wn-ax1167gr +define Device/iodata_wn-dx1167r + BLOCKSIZE := 128k + PAGESIZE := 2048 + UBINIZE_OPTS := -E 5 + UIMAGE_MAGIC := 0x434f4d43 + KERNEL_SIZE := 4096k + IMAGE_SIZE := 51200k + DEVICE_VENDOR := I-O DATA + DEVICE_MODEL := WN-DX1167R + KERNEL_INITRAMFS := $(KERNEL_DTB) | custom-initramfs-uimage 3.10(XIK.1)b10 | \ + iodata-mstc-header + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + DEVICE_PACKAGES := kmod-mt7615e wpad-basic +endef +TARGET_DEVICES += iodata_wn-dx1167r + define Device/iodata_wn-gx300gr IMAGE_SIZE := 7616k DEVICE_VENDOR := I-O DATA diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network index 84fc283f4f..ffe5793a6e 100755 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network @@ -72,6 +72,7 @@ ramips_setup_interfaces() elecom,wrc-1900gst|\ elecom,wrc-2533gst|\ iodata,wn-ax1167gr|\ + iodata,wn-dx1167r|\ iodata,wn-gx300gr|\ iodata,wnpr2600g|\ iptime,a8004t) @@ -222,6 +223,11 @@ ramips_setup_macs() xiaoyu,xy-c5) wan_mac=$(macaddr_add "$(mtd_get_mac_binary factory 0x4)" 1) ;; + iodata,wn-dx1167r|\ + xiaomi,mir3g-v2) + wan_mac=$(mtd_get_mac_binary factory 0xe006) + label_mac=$wan_mac + ;; iodata,wnpr2600g) wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) label_mac=$wan_mac @@ -266,10 +272,6 @@ ramips_setup_macs() lan_mac=$(mtd_get_mac_binary factory 0xe006) label_mac=$lan_mac ;; - xiaomi,mir3g-v2) - wan_mac=$(mtd_get_mac_binary factory 0xe006) - label_mac=$wan_mac - ;; zbtlink,zbt-we1326) wan_mac=$(mtd_get_mac_binary factory 0xe006) label_mac=$(mtd_get_mac_binary factory 0x4) diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/iodata.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/iodata.sh new file mode 100644 index 0000000000..d7a3477f0a --- /dev/null +++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/iodata.sh @@ -0,0 +1,55 @@ +# +# Copyright (C) 2019 OpenWrt.org +# + +. /lib/functions.sh + +iodata_mstc_prepare_fail() { + echo "failed to check and prepare the environment, rebooting..." + umount -a + reboot -f +} + +# I-O DATA devices manufactured by MSTC (MitraStar Technology Corp.) +# have two important flags: +# - bootnum: switch between two os images +# use 1st image in OpenWrt +# - debugflag: enable/disable debug +# users can interrupt Z-Loader for recovering the device if enabled +iodata_mstc_upgrade_prepare() { + local persist_mtd="$(find_mtd_part persist)" + local factory_mtd="$(find_mtd_part factory)" + + if [ -z "$persist_mtd" -o -z "$factory_mtd" ]; then + echo 'cannot find mtd partition(s), "factory" or "persist"' + iodata_mstc_prepare_fail + fi + + local bootnum=$(hexdump -s 4 -n 1 -e '"%x"' ${persist_mtd}) + local debugflag=$(hexdump -s 65141 -n 1 -e '"%x"' ${factory_mtd}) + + if [ "$bootnum" != "1" -a "$bootnum" != "2" ]; then + echo "failed to get bootnum, please check the value at 0x4 in ${persist_mtd}" + iodata_mstc_prepare_fail + fi + if [ "$debugflag" != "0" -a "$debugflag" != "1" ]; then + echo "failed to get debugflag, please check the value at 0xFE75 in ${factory_mtd}" + iodata_mstc_prepare_fail + fi + echo "current: bootnum => ${bootnum}, debugflag => ${debugflag}" + + if [ "$bootnum" = "2" ]; then + if ! (echo -ne "\x01" | dd bs=1 count=1 seek=4 conv=notrunc of=${persist_mtd} 2>/dev/null); then + echo "failed to set bootnum" + iodata_mstc_prepare_fail + fi + echo "### switch to 1st os-image on next boot ###" + fi + if [ "$debugflag" = "0" ]; then + if ! (echo -ne "\x01" | dd bs=1 count=1 seek=65141 conv=notrunc of=${factory_mtd} 2>/dev/null); then + echo "failed to set debugflag" + iodata_mstc_prepare_fail + fi + echo "### enable debug ###" + fi +} 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 d74aba3bfe..e27f9df387 100755 --- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh @@ -53,6 +53,10 @@ platform_do_upgrade() { xiaomi,mir3p) nand_do_upgrade "$1" ;; + iodata,wn-dx1167r) + iodata_mstc_upgrade_prepare + nand_do_upgrade "$1" + ;; ubiquiti,edgerouterx|\ ubiquiti,edgerouterx-sfp) platform_upgrade_ubnt_erx "$1" -- 2.30.2