From 322b634d6ed265ddb4fd620d17d8711b458a3281 Mon Sep 17 00:00:00 2001 From: Grische Date: Mon, 6 Nov 2023 22:22:59 +0100 Subject: [PATCH] ramips: Add support for TP-Link Archer C50 v6 (CA/EU/RU) --- ...rt-for-tp-link-archer-c50-v6-ca-eu-r.patch | 322 ++++++++++++++++++ 1 file changed, 322 insertions(+) create mode 100644 patches/ramips-add-support-for-tp-link-archer-c50-v6-ca-eu-r.patch diff --git a/patches/ramips-add-support-for-tp-link-archer-c50-v6-ca-eu-r.patch b/patches/ramips-add-support-for-tp-link-archer-c50-v6-ca-eu-r.patch new file mode 100644 index 00000000..4a79d59a --- /dev/null +++ b/patches/ramips-add-support-for-tp-link-archer-c50-v6-ca-eu-r.patch @@ -0,0 +1,322 @@ +From bbb1b8f30d0587c77105865e015eee52e8f4822c Mon Sep 17 00:00:00 2001 +From: Grische <2787581+grische@users.noreply.github.com> +Date: Mon, 6 Nov 2023 22:07:14 +0100 +Subject: [PATCH] ramips: Add support for TP-Link Archer C50 v6 (CA/EU/RU) + +--- + ...rt-for-TP-Link-Archer-C50-v6-CA-EU-R.patch | 303 ++++++++++++++++++ + 1 file changed, 303 insertions(+) + create mode 100644 patches/openwrt/0100-ramips-Add-support-for-TP-Link-Archer-C50-v6-CA-EU-R.patch + +diff --git a/patches/openwrt/0100-ramips-Add-support-for-TP-Link-Archer-C50-v6-CA-EU-R.patch b/patches/openwrt/0100-ramips-Add-support-for-TP-Link-Archer-C50-v6-CA-EU-R.patch +new file mode 100644 +index 00000000..4fb8fa94 +--- /dev/null ++++ b/patches/openwrt/0100-ramips-Add-support-for-TP-Link-Archer-C50-v6-CA-EU-R.patch +@@ -0,0 +1,303 @@ ++From 59086d1647b0399e93c2e7ab3cfc134f79576990 Mon Sep 17 00:00:00 2001 ++From: Renaud Gaspard ++Date: Sun, 22 Jan 2023 20:41:48 +0100 ++Subject: [PATCH] ramips: Add support for TP-Link Archer C50 v6 (CA/EU/RU) ++MIME-Version: 1.0 ++Content-Type: text/plain; charset=UTF-8 ++Content-Transfer-Encoding: 8bit ++ ++This adds support for the TP-Link Archer C50 v6 (CA/EU/RU). ++(The ES variant is a rebranded Archer C54 and NOT supported.) ++ ++CPU: MediaTek MT7628 (580MHz) ++RAM: 64M DDR2 ++FLASH: 8M SPI ++WiFi: 2.4GHz 2x2 MT7628 b/g/n integrated ++WiFi: 5GHz 2x2 MT7613 a/n/ac ++ETH: 1x WAN 4x LAN ++LED: Power, WiFi2, WiFi5, LAN, WAN, WPS ++BTN: WPS/WiFi, RESET ++UART: Near ETH ports, 115200 8n1, TP-Link pinout ++ ++Create Factory image ++-------------------- ++As all installation methods require a U-Boot to be integrated into the ++image (and we do not ship one with the image). We are not able to create ++an image in the OpenWRT build-process. ++ ++Download a TP-Link image for your device variant (CA/EU or RU) from their ++website and a OpenWRT sysupgrade image for the device ++and build yourself a factory image like following: ++ ++TP-Link image: tpl.bin ++OpenWRT sysupgrade image: owrt.bin ++ ++ > dd if=tpl.bin of=boot.bin bs=131584 count=1 ++ > cat owrt.bin >> boot.bin ++ ++Installing via Web-UI ++--------------------- ++Upload the boot.bin via TP-Links firmware upgrade tool in the ++web-interface. ++ ++Installing via Recovery ++----------------------- ++Activate Web-Recovery by beginning the upgrade Process with a ++Firmware-Image from TP-Link. After starting the Firmware Upgrade, ++wait ~3 seconds (When update status is switching to 0%), then ++disconnect the power supply from the device. Upgrade flag (which ++activates Web-Recovery) is written before the OS-image is touched and ++removed after write is succesfull, so this procedure should be safe. ++ ++Plug the power back in. It will come up in Recovery-Mode on 192.168.0.1. ++When active, all LEDs but the WPS LED are off. ++Remeber to assign yourself a static IP-address as DHCP is not active in ++this mode. ++ ++The boot.bin can now be uploaded and flashed using the web-recovery. ++ ++Installing via TFTP ++------------------- ++Prepare an image like following (Filenames from factory image steps ++apply here) ++ ++ > dd if=/dev/zero of=tp_recovery.bin bs=196608 count=1 ++ > dd if=tpl.bin of=tmp.bin bs=131584 count=1 ++ > dd if=tmp.bin of=boot.bin bs=512 skip=1 ++ > cat boot.bin >> tp_recovery.bin ++ > cat owrt.bin >> tp_recovery.bin ++ ++Place tp_recovery.bin in root directory of TFTP server and listen on ++192.168.0.66/24. ++ ++Connect router LAN ports with your computer and power up the router ++while pressing the reset button. The router will download the image via ++tftp and after ~1 Minute reboot into OpenWRT. ++ ++U-Boot CLI ++---------- ++U-Boot CLI can be activated by holding down '4' on bootup. ++ ++Dual U-Boot ++----------- ++This is the first TP-Link MediaTek device to feature a split-uboot ++design. The first (factory-uboot) provides recovery via TFTP and HTTP, ++jumping straight into the second (firmware-uboot) if no recovery needs ++to be performed. The firmware-uboot unpacks and executed the kernel. ++ ++Web-Recovery ++------------ ++TP-Link integrated a new Web-Recovery like the one on the Archer C7v4 / ++TL-WR1043v5. Stock-firmware sets a flag in the "romfile" partition ++before beginning to write and removes it afterwards. If the router boots ++with this flag set, bootloader will automatically start Web-recovery and ++listens on 192.168.0.1. This way, the vendor-firmware or an OpenWRT ++factory image can be written. ++ ++By doing the same while performing sysupgrade, we can take advantage of ++the Web-recovery in OpenWRT. ++ ++It is important to note that Web-Recovery is only based on this flag. It ++can't detect e.g. a crashing kernel or other means. Once activated it ++won't boot the OS before a recovery action (either via TFTP or HTTP) is ++performed. This recovery-mode is indicated by an illuminated WPS-LED on ++boot. ++ ++Co-authored-by: Julius Schwartzenberg ++Signed-off-by: Renaud Gaspard ++Signed-off-by: Julius Schwartzenberg ++Tested-by: Julius Schwartzenberg ++Tested-by: Jaroslav Mikulík ++Tested-by: Ashipa Eko ++--- ++ .../dts/mt7628an_tplink_archer-c50-v6.dts | 99 +++++++++++++++++++ ++ target/linux/ramips/image/mt76x8.mk | 14 +++ ++ .../mt76x8/base-files/etc/board.d/01_leds | 3 +- ++ .../mt76x8/base-files/etc/board.d/02_network | 4 +- ++ .../mt76x8/base-files/lib/upgrade/platform.sh | 3 +- ++ 5 files changed, 120 insertions(+), 3 deletions(-) ++ create mode 100644 target/linux/ramips/dts/mt7628an_tplink_archer-c50-v6.dts ++ ++diff --git a/target/linux/ramips/dts/mt7628an_tplink_archer-c50-v6.dts b/target/linux/ramips/dts/mt7628an_tplink_archer-c50-v6.dts ++new file mode 100644 ++index 0000000000..0f9d9fc0ab ++--- /dev/null +++++ b/target/linux/ramips/dts/mt7628an_tplink_archer-c50-v6.dts ++@@ -0,0 +1,99 @@ +++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +++ +++#include "mt7628an_tplink_8m-split-uboot.dtsi" +++ +++/ { +++ compatible = "tplink,archer-c50-v6", "mediatek,mt7628an-soc"; +++ model = "TP-Link Archer C50 v6 (CA/EU/RU)"; +++ +++ aliases { +++ led-boot = &led_power; +++ led-failsafe = &led_power; +++ led-running = &led_power; +++ led-upgrade = &led_power; +++ }; +++ +++ keys { +++ compatible = "gpio-keys"; +++ +++ reset { +++ label = "reset"; +++ gpios = <&gpio 38 GPIO_ACTIVE_LOW>; +++ linux,code = ; +++ }; +++ +++ rfkill { +++ label = "rfkill"; +++ gpios = <&gpio 5 GPIO_ACTIVE_LOW>; +++ linux,code = ; +++ }; +++ }; +++ +++ leds { +++ compatible = "gpio-leds"; +++ +++ led_power: power { +++ label = "green:power"; +++ gpios = <&gpio 11 GPIO_ACTIVE_LOW>; +++ }; +++ +++ wlan2 { +++ label = "green:wlan2g"; +++ gpios = <&gpio 44 GPIO_ACTIVE_LOW>; +++ }; +++ +++ wlan5 { +++ label = "green:wlan5g"; +++ gpios = <&gpio 42 GPIO_ACTIVE_LOW>; +++ }; +++ +++ lan { +++ label = "green:lan"; +++ gpios = <&gpio 41 GPIO_ACTIVE_LOW>; +++ }; +++ +++ wan { +++ label = "green:wan"; +++ gpios = <&gpio 39 GPIO_ACTIVE_LOW>; +++ }; +++ +++ wan_orange { +++ label = "orange:wan"; +++ gpios = <&gpio 40 GPIO_ACTIVE_LOW>; +++ }; +++ }; +++}; +++ +++&ehci { +++ status = "disabled"; +++}; +++ +++&ohci { +++ status = "disabled"; +++}; +++ +++&state_default { +++ gpio { +++ groups = "i2c", "p0led_an", "p1led_an", "p2led_an", +++ "p3led_an", "p4led_an", "wdt", "wled_an"; +++ function = "gpio"; +++ }; +++}; +++ +++&pcie { +++ status = "okay"; +++}; +++ +++&pcie0 { +++ wifi@0,0 { +++ reg = <0x0000 0 0 0 0>; +++ ieee80211-freq-limit = <5000000 6000000>; +++ nvmem-cells = <&eeprom_radio_8000>, <&macaddr_rom_f100>; +++ nvmem-cell-names = "eeprom", "mac-address"; +++ mac-address-increment = <(-1)>; +++ }; +++}; +++ +++&eeprom_radio_8000 { +++ reg = <0x8000 0x4da8>; +++}; ++diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk ++index 816009ac18..11a12eca69 100644 ++--- a/target/linux/ramips/image/mt76x8.mk +++++ b/target/linux/ramips/image/mt76x8.mk ++@@ -593,6 +593,20 @@ define Device/tplink_archer-c50-v4 ++ endef ++ TARGET_DEVICES += tplink_archer-c50-v4 ++ +++define Device/tplink_archer-c50-v6 +++ $(Device/tplink-v2) +++ IMAGE_SIZE := 7616k +++ DEVICE_MODEL := Archer C50 +++ DEVICE_VARIANT := v6 (CA/EU/RU) +++ TPLINK_FLASHLAYOUT := 8MSUmtk +++ TPLINK_HWID := 0x0C500006 +++ TPLINK_HWREVADD := 0x6 +++ DEVICE_PACKAGES := kmod-mt7615e kmod-mt7663-firmware-ap +++ IMAGES := sysupgrade.bin +++ SUPPORTED_DEVICES += tplink,c50-v6 +++endef +++TARGET_DEVICES += tplink_archer-c50-v6 +++ ++ define Device/tplink_re200-v2 ++ $(Device/tplink-safeloader) ++ IMAGE_SIZE := 7808k ++diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds ++index 792bd13ebc..0b109feb6c 100644 ++--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +++++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds ++@@ -76,7 +76,8 @@ tplink,tl-wr850n-v2) ++ ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x01" ++ ;; ++ tplink,archer-c50-v3|\ ++-tplink,archer-c50-v4) +++tplink,archer-c50-v4|\ +++tplink,archer-c50-v6) ++ ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x1e" ++ ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x01" ++ ucidef_set_led_wlan "wlan2g" "wlan2g" "green:wlan2g" "phy0tpt" ++diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network ++index 6bcdea971b..2ec41fe254 100644 ++--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +++++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network ++@@ -46,6 +46,7 @@ ramips_setup_interfaces() ++ tplink,archer-c20-v5|\ ++ tplink,archer-c50-v3|\ ++ tplink,archer-c50-v4|\ +++ tplink,archer-c50-v6|\ ++ tplink,tl-mr3420-v5|\ ++ tplink,tl-wr840n-v4|\ ++ tplink,tl-wr840n-v5|\ ++@@ -294,7 +295,8 @@ ramips_setup_macs() ++ wan_mac=$(macaddr_add "$(mtd_get_mac_binary factory 0xf100)" 1) ++ ;; ++ tplink,archer-c20-v5|\ ++- tplink,archer-c50-v4) +++ tplink,archer-c50-v4|\ +++ tplink,archer-c50-v6) ++ wan_mac=$(macaddr_add "$(mtd_get_mac_binary rom 0xf100)" 1) ++ ;; ++ wavlink,wl-wn570ha1|\ ++diff --git a/target/linux/ramips/mt76x8/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt76x8/base-files/lib/upgrade/platform.sh ++index 20adfafc3d..427de8406f 100755 ++--- a/target/linux/ramips/mt76x8/base-files/lib/upgrade/platform.sh +++++ b/target/linux/ramips/mt76x8/base-files/lib/upgrade/platform.sh ++@@ -29,7 +29,8 @@ platform_do_upgrade() { ++ default_do_upgrade "$1" ++ ;; ++ tplink,archer-c20-v5|\ ++- tplink,archer-c50-v4) +++ tplink,archer-c50-v4|\ +++ tplink,archer-c50-v6) ++ MTD_ARGS="-t romfile" ++ default_do_upgrade "$1" ++ ;; ++-- ++2.34.1 ++ +-- +2.34.1 +