From eb11cd9ea3822b34df6260b1dd40fc4f0866b804 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Fri, 11 Dec 2020 23:14:58 +0900 Subject: [PATCH] ramips: add support for ELECOM WRC-2533GHBK-I MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit ELECOM WRC-2533GHBK-I 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 - 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 : 12VDC, 1.5A Flash instruction using factory image: 1. Boot WRC-2533GHBK-I 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:89 (Config, ethaddr (text)) WAN : BC:5C:4C:xx:xx:88 (Config, wanaddr (text)) 2.4GHz : BC:5C:4C:xx:xx:8A (Factory, 0x4 (hex)) 5GHz : BC:5C:4C:xx:xx:8B (Factory, 0x8004 (hex)) Signed-off-by: INAGAKI Hiroshi Reviewed-by: Sungbo Eo --- include/image-commands.mk | 2 +- .../dts/mt7621_elecom_wrc-2533ghbk-i.dts | 199 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 14 ++ .../mt7621/base-files/etc/board.d/02_network | 5 + 4 files changed, 219 insertions(+), 1 deletion(-) create mode 100644 target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts diff --git a/include/image-commands.mk b/include/image-commands.mk index 70fa0b8357..07a96920ae 100644 --- a/include/image-commands.mk +++ b/include/image-commands.mk @@ -157,7 +157,7 @@ endef define Build/elecom-product-header $(eval product=$(word 1,$(1))) - $(eval fw=$(word 2,$(1))) + $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@)) ( \ echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \ diff --git a/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts new file mode 100644 index 0000000000..a5436d55d7 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts @@ -0,0 +1,199 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621.dtsi" + +#include +#include + +/ { + compatible = "elecom,wrc-2533ghbk-i", "mediatek,mt7621-soc"; + model = "ELECOM WRC-2533GHBK-I"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + leds { + compatible = "gpio-leds"; + + wps { + label = "red:wps"; + gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; + }; + + led_power: power { + label = "white:power"; + gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; + }; + + wlan2g { + label = "white:wlan2g"; + gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy0radio"; + }; + + wlan5g { + label = "white:wlan5g"; + gpios = <&gpio 15 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy1radio"; + }; + }; + + keys { + compatible = "gpio-keys"; + + auto { + label = "auto"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + }; + + reset { + label = "reset"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + wps { + label = "wps"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0x9a0000>; + }; + + partition@9f0000 { + label = "TM_1"; + reg = <0x9f0000 0x200000>; + read-only; + }; + + partition@bf0000 { + label = "TM_2"; + reg = <0xbf0000 0x200000>; + read-only; + }; + + partition@df0000 { + label = "manufacture"; + reg = <0xdf0000 0x180000>; + read-only; + }; + + partition@f70000 { + label = "backup"; + reg = <0xf70000 0x10000>; + read-only; + }; + + partition@f80000 { + label = "storage"; + reg = <0xf80000 0x80000>; + read-only; + }; + }; + }; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "wan"; + }; + + port@1 { + status = "okay"; + label = "lan4"; + }; + + port@2 { + status = "okay"; + label = "lan3"; + }; + + port@3 { + status = "okay"; + label = "lan2"; + }; + + port@4 { + status = "okay"; + label = "lan1"; + }; + }; +}; + +&state_default { + gpio { + groups = "uart2", "uart3", "jtag", "wdt"; + function = "gpio"; + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x0>; + ieee80211-freq-limit = <2400000 2500000>; + }; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + }; +}; + +&xhci { + status = "disabled"; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index ec34e61268..ce3a352337 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -466,6 +466,20 @@ define Device/elecom_wrc-1900gst endef TARGET_DEVICES += elecom_wrc-1900gst +define Device/elecom_wrc-2533ghbk-i + $(Device/dsa-migration) + $(Device/uimage-lzma-loader) + DEVICE_VENDOR := ELECOM + DEVICE_MODEL := WRC-2533GHBK-I + IMAGE_SIZE := 9856k + IMAGES += factory.bin + IMAGE/factory.bin := $$(sysupgrade_bin) | check-size | \ + elx-header 0107002d 8844A2D168B45A2D | \ + elecom-product-header WRC-2533GHBK-I + DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware +endef +TARGET_DEVICES += elecom_wrc-2533ghbk-i + define Device/elecom_wrc-2533gst $(Device/elecom_wrc-gs) IMAGE_SIZE := 11264k diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network index 154f218bfe..dbb8e04abb 100755 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network @@ -98,6 +98,11 @@ ramips_setup_macs() lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr) wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) ;; + elecom,wrc-2533ghbk-i) + lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr) + wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) + label_mac=$wan_mac + ;; hiwifi,hc5962) lan_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ") label_mac=$lan_mac -- 2.30.2