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@@ -25,6 +25,356 @@ </div> </div></div></div> <div id="divbody"><div class="content"> +<div class="section_header"><a class="ablack" href="openwrt-24101------keenetic-launcher-kn-1221.html"> +OpenWrt 24.10.1 - исправление, добавляющее поддержку Keenetic Launcher (KN-1221) +</a></div> +<!-- bashblog_timestamp: #202504281601.09# --> +<div class="subtitle">апреля 28, 2025 — +Ivan Davydov +</div> +<!-- text begin --> + +<p>Вот оно: +<summary> +<details></p> + +<pre> +From ef20327e33fb38220ba0bca4418464749305e555 Mon Sep 17 00:00:00 2001 +From: Ivan Davydov <lotigara@lotigara.ru> +Date: Tue, 4 Mar 2025 23:54:13 +0300 +Subject: [PATCH] ramips: mt76x8: add support for Keenetic Launcher (KN-1221) +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Specification: +SoC: MediaTek MT7628AN +RAM: 128M DDR2, ESMT M14D128168A (2Y) +Flash: 32M, cFeon EN25QH256A (Dual Boot on OEM, concatenated on OpenWrt, +SPI) +Switch: MediaTek MT7628AN, 3 ports 100 Mbps +WiFi: MediaTek MT7628AN 2.4 GHz 802.11n +USB: 1 port USB 2.0 +GPIO: 1 button (Wi-Fi & Reset on OEM, Reset on OpenWrt), 3 LEDs (Power, +Internet, Wi-Fi), USB port power controls + +Disassembly: +There are 2 screws at the bottom near the LEDs hidden by rubber mounts. +After removing the screws, pry the gray plastic part around (it is secured +with latches) and remove it. + +UART Interface: +The UART interface can be connected to the 5 pin located between LAN +ports and the WAN one. +Pins (from the second LAN port to the WAN one): VCC, TX, RX, NC, GND +Settings: 115200, 8N1 + +Flashing via TFTP: +1. Connect your PC and router to the first LAN port, configure PC +interface using IP 192.168.1.2, mask 255.255.255.0 +2. Serve the firmware image (for OpenWrt it is *-squashfs-factory.bin) +renamed to KN-1221_recovery.bin via TFTP +3. Power up the router while pressing Wi-Fi button +4. Release Wi-Fi button when Power LED starts blinking + +To revert back to OEM firmware: +The return to the OEM firmware is carried out by using the methods +described above with the help of the appropriate firmware image found on +osvault.keenetic.net. + +When using OEM bootloader, the firmware image size cannot exceed the size +of one OEM «Firmware_x» partition or Kernel + rootFS size. + +Signed-off-by: Ivan Davydov <lotigara@lotigara.ru> +Link: https://github.com/openwrt/openwrt/pull/18164 +Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +--- + .../ramips/dts/mt7628an_keenetic_kn-1221.dts | 209 ++++++++++++++++++ + target/linux/ramips/image/mt76x8.mk | 12 + + .../mt76x8/base-files/etc/board.d/01_leds | 1 + + .../mt76x8/base-files/etc/board.d/02_network | 5 + + 4 files changed, 227 insertions(+) + create mode 100644 target/linux/ramips/dts/mt7628an_keenetic_kn-1221.dts + +diff --git a/target/linux/ramips/dts/mt7628an_keenetic_kn-1221.dts b/target/linux/ramips/dts/mt7628an_keenetic_kn-1221.dts +new file mode 100644 +index 00000000000000..6f5cf96856ed21 +--- /dev/null ++++ b/target/linux/ramips/dts/mt7628an_keenetic_kn-1221.dts +@@ -0,0 +1,209 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT ++ ++#include "mt7628an.dtsi" ++ ++#include <dt-bindings/gpio/gpio.h> ++#include <dt-bindings/input/input.h> ++#include <dt-bindings/leds/common.h> ++ ++/ { ++ compatible = "keenetic,kn-1221", "mediatek,mt7628an-soc"; ++ model = "Keenetic KN-1221"; ++ ++ aliases { ++ label-mac-device = ðernet; ++ ++ led-boot = &led_power; ++ led-failsafe = &led_power; ++ led-running = &led_power; ++ led-upgrade = &led_power; ++ }; ++ ++ chosen { ++ bootargs = "console=ttyS0,115200"; ++ }; ++ ++ regulator-usb { ++ compatible = "regulator-fixed"; ++ regulator-name = "USB-power"; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ gpios = <&gpio 6 GPIO_ACTIVE_HIGH>; ++ enable-active-high; ++ regulator-always-on; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ ++ led_power: power { ++ function = LED_FUNCTION_POWER; ++ color = <LED_COLOR_ID_GREEN>; ++ gpios = <&gpio 11 GPIO_ACTIVE_LOW>; ++ }; ++ ++ internet { ++ function = LED_FUNCTION_WAN; ++ color = <LED_COLOR_ID_GREEN>; ++ gpios = <&gpio 38 GPIO_ACTIVE_LOW>; ++ }; ++ ++ fn { ++ function = LED_FUNCTION_WLAN; ++ color = <LED_COLOR_ID_GREEN>; ++ gpios = <&gpio 4 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "phy0tpt"; ++ }; ++ }; ++ ++ keys { ++ compatible = "gpio-keys"; ++ ++ reset { ++ label = "restart"; ++ gpios = <&gpio 37 GPIO_ACTIVE_LOW>; ++ linux,code = <KEY_RESTART>; ++ }; ++ }; ++ ++ virtual_flash { ++ compatible = "mtd-concat"; ++ devices = <&firmware1 &firmware2>; ++ ++ partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ partition@0 { ++ compatible = "denx,uimage"; ++ label = "firmware"; ++ reg = <0x0 0x1cc0000>; ++ }; ++ }; ++ }; ++}; ++ ++&state_default { ++ gpio { ++ groups = "i2c", "spi cs1", "gpio", "refclk", "wdt"; ++ function = "gpio"; ++ }; ++}; ++ ++&spi0 { ++ status = "okay"; ++ ++ flash@0 { ++ compatible = "jedec,spi-nor"; ++ reg = <0>; ++ spi-max-frequency = <32000000>; ++ ++ partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ partition@0 { ++ label = "u-boot"; ++ reg = <0x0 0x30000>; ++ read-only; ++ }; ++ ++ partition@30000 { ++ label = "u-config"; ++ reg = <0x30000 0x10000>; ++ read-only; ++ }; ++ ++ partition@40000 { ++ label = "rf-eeprom"; ++ reg = <0x40000 0x10000>; ++ read-only; ++ ++ nvmem-layout { ++ compatible = "fixed-layout"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ eeprom_factory_0: eeprom@0 { ++ reg = <0x0 0x400>; ++ }; ++ ++ macaddr_factory_4: macaddr@4 { ++ reg = <0x4 0x6>; ++ }; ++ }; ++ }; ++ ++ firmware1: partition@50000 { ++ label = "firmware_1"; ++ reg = <0x50000 0xe60000>; ++ }; ++ ++ partition@eb0000 { ++ label = "config_1"; ++ reg = <0xeb0000 0x40000>; ++ read-only; ++ }; ++ ++ partition@ef0000 { ++ label = "storage"; ++ reg = <0xef0000 0x100000>; ++ read-only; ++ }; ++ ++ partition@ff0000 { ++ label = "dump"; ++ reg = <0xff0000 0x10000>; ++ read-only; ++ }; ++ ++ partition@1000000 { ++ label = "u-state"; ++ reg = <0x1000000 0x30000>; ++ read-only; ++ }; ++ ++ partition@1030000 { ++ label = "u-config_res"; ++ reg = <0x1030000 0x10000>; ++ read-only; ++ }; ++ ++ partition@1040000 { ++ label = "rf-eeprom_res"; ++ reg = <0x1040000 0x10000>; ++ read-only; ++ }; ++ ++ firmware2: partition@1050000 { ++ label = "firmware_2"; ++ reg = <0x1050000 0xe60000>; ++ }; ++ ++ partition@1eb0000 { ++ label = "Config_2"; ++ reg = <0x1eb0000 0x40000>; ++ read-only; ++ }; ++ }; ++ }; ++}; ++ ++ðernet { ++ nvmem-cells = <&macaddr_factory_4>; ++ nvmem-cell-names = "mac-address"; ++}; ++ ++&esw { ++ mediatek,portmap = <0x3e>; ++ mediatek,portdisable = <0x38>; ++}; ++ ++&wmac { ++ status = "okay"; ++ ++ nvmem-cells = <&eeprom_factory_0>; ++ nvmem-cell-names = "eeprom"; ++}; +diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk +index 8c8cfee23b6cfa..f442148d9ecf10 100644 +--- a/target/linux/ramips/image/mt76x8.mk ++++ b/target/linux/ramips/image/mt76x8.mk +@@ -366,6 +366,18 @@ define Device/jotale_js76x8-32m + endef + TARGET_DEVICES += jotale_js76x8-32m + ++define Device/keenetic_kn-1221 ++ BLOCKSIZE := 64k ++ IMAGE_SIZE := 29440k ++ DEVICE_VENDOR := Keenetic ++ DEVICE_MODEL := KN-1221 ++ DEVICE_PACKAGES := kmod-usb2 ++ IMAGES += factory.bin ++ IMAGE/factory.bin := $$(sysupgrade_bin) | pad-to $$$$(BLOCKSIZE) | \ ++ check-size 14720k | zyimage -d 0x801221 -v "KN-1221" ++endef ++TARGET_DEVICES += keenetic_kn-1221 ++ + define Device/keenetic_kn-1613 + IMAGE_SIZE := 31488k + DEVICE_VENDOR := Keenetic +diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +index b87062ae3c5ae5..79f78a2a459487 100644 +--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds ++++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +@@ -58,4 +58,5 @@ hiwifi,hc5661a|\ + hiwifi,hc5761a) + ucidef_set_led_switch "internet" "internet" "blue:internet" "switch0" "0x10" + ;; ++keenetic,kn-1221|\ + keenetic,kn-1613) +diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +index fbdc7fb5a2697a..6e6e1310d3495f 100644 +--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network ++++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +@@ -131,5 +131,9 @@ ramips_setup_interfaces() + ucidef_add_switch "switch0" \ + "0:lan" "1:lan" "2:lan" "6@eth0" + ;; ++ keenetic,kn-1221) ++ ucidef_add_switch "switch0" \ ++ "1:lan" "2:lan" "0:wan" "6@eth0" ++ ;; + keenetic,kn-1613|\ + motorola,mwr03) +@@ -280,5 +280,6 @@ ramips_setup_macs() + totolink,lr1200) + wan_mac=$(mtd_get_mac_binary factory 0x2e) + ;; ++ keenetic,kn-1221|\ + keenetic,kn-1613|\ + zyxel,keenetic-extra-ii) +</pre> + +<p></details> +</summary></p> + +<p>Или в виде файла: <a href="/files/18164.patch.backport-24.10.1">18164.patch.backport-24.10.1</a>. +Готовые сборки тоже доступны в виде файлов: <a href="/files/openwrt-kn-1221-24.10">openwrt-kn-1221-24.10</a></p> + +<p>Метки: <a href='tag_openwrt.html'>openwrt</a>, <a href='tag_разработка.html'>разработка</a>, <a href='tag_изменённые прошивки.html'>изменённые прошивки</a></p> +<!-- text end --> <div class="section_header"><a class="ablack" href="fast-transition-wi-fi-roaming-with-openwrt-and-keeneticos.html"> Fast Transition (Wi-Fi Roaming) with OpenWrt and KeeneticOS </a></div> |