From 33fae8421e3270869c645fd304523133419d7f5d Mon Sep 17 00:00:00 2001 From: Rowan Border Date: Tue, 30 Jun 2020 14:35:56 +0100 Subject: [PATCH] ramips: add support for TP-Link RE220 v2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit TP-Link RE220 v2 is a wireless range extender with Ethernet and 2.4G and 5G WiFi with internal antennas. It's based on MediaTek MT7628AN+MT7610EN. This port of OpenWRT leverages work done by Andreas Böhler for the TP-Link RE200 v2 as both devices share the same SoC, flash layout and GPIO pinout. Specifications MediaTek MT7628AN (580 Mhz) 64 MB of RAM 8 MB of FLASH 2T2R 2.4 GHz and 1T1R 5 GHz 1x 10/100 Mbps Ethernet UART header on PCB (57600 8n1) 8x LED (GPIO-controlled), 2x button There are 2.4G and 5G LEDs in red and green which are controlled separately. Web Interface Installation It is possible to upgrade to OpenWrt via the web interface. Simply flash the -factory.bin from OEM. In contrast to a stock firmware, this will not overwrite U-Boot. Signed-off-by: Rowan Border --- .../ramips/dts/mt7628an_tplink_re220-v2.dts | 70 +++++++++++++++++++ target/linux/ramips/image/mt76x8.mk | 10 +++ .../mt76x8/base-files/etc/board.d/01_leds | 1 + .../mt76x8/base-files/etc/board.d/02_network | 1 + tools/firmware-utils/src/tplink-safeloader.c | 43 ++++++++++++ 5 files changed, 125 insertions(+) create mode 100644 target/linux/ramips/dts/mt7628an_tplink_re220-v2.dts diff --git a/target/linux/ramips/dts/mt7628an_tplink_re220-v2.dts b/target/linux/ramips/dts/mt7628an_tplink_re220-v2.dts new file mode 100644 index 0000000000..6e95f87349 --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_tplink_re220-v2.dts @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include "mt7628an_tplink_re200.dtsi" + +/ { + compatible = "tplink,re220-v2", "mediatek,mt7628an-soc"; + model = "TP-Link RE220 v2"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + leds { + compatible = "gpio-leds"; + + wps { + label = "re220-v2:green:wps"; + gpios = <&gpio 5 GPIO_ACTIVE_LOW>; + }; + + wifi { + label = "re220-v2:green:wifi"; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + }; + + lan { + label = "re220-v2:green:lan"; + gpios = <&gpio 39 GPIO_ACTIVE_LOW>; + }; + + led_power: power { + label = "re220-v2:green:power"; + gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; + + wifi2g_green { + label = "re220-v2:green:wifi2g"; + gpios = <&gpio 41 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + + wifi5g_green { + label = "re220-v2:green:wifi5g"; + gpios = <&gpio 42 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1tpt"; + }; + + wifi2g_red { + label = "re220-v2:red:wifi2g"; + gpios = <&gpio 43 GPIO_ACTIVE_LOW>; + }; + + wifi5g_red { + label = "re220-v2:red:wifi5g"; + gpios = <&gpio 40 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&state_default { + gpio { + groups = "p4led_an", "p3led_an", "p2led_an", "p1led_an", + "p0led_an", "wled_an", "i2c", "wdt", "refclk"; + function = "gpio"; + }; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index cd5cdd4e8c..310772932b 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -367,6 +367,16 @@ define Device/tplink_re200-v2 endef TARGET_DEVICES += tplink_re200-v2 +define Device/tplink_re220-v2 + $(Device/tplink-safeloader) + IMAGE_SIZE := 7808k + DEVICE_MODEL := RE220 + DEVICE_VARIANT := v2 + DEVICE_PACKAGES := kmod-mt76x0e + TPLINK_BOARD_ID := RE220-V2 +endef +TARGET_DEVICES += tplink_re220-v2 + define Device/tplink_re305-v1 $(Device/tplink-safeloader) IMAGE_SIZE := 6016k diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds index 9db39cbdde..fcc6516c8d 100755 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds @@ -68,6 +68,7 @@ tplink,archer-c50-v4) ucidef_set_led_wlan "wlan5g" "wlan5g" "$boardname:green:wlan5g" "phy1tpt" ;; tplink,re200-v2|\ +tplink,re220-v2|\ tplink,tl-mr3020-v3|\ tplink,tl-wa801nd-v5) ucidef_set_led_netdev "lan" "lan" "$boardname:green:lan" "eth0" 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 a06e47a54b..ecba0ccb17 100755 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network @@ -17,6 +17,7 @@ ramips_setup_interfaces() ravpower,rp-wd009|\ tama,w06|\ tplink,re200-v2|\ + tplink,re220-v2|\ tplink,re305-v1|\ tplink,tl-mr3020-v3|\ tplink,tl-wr802n-v4|\ diff --git a/tools/firmware-utils/src/tplink-safeloader.c b/tools/firmware-utils/src/tplink-safeloader.c index f2e4a7ce9a..a97f329a87 100644 --- a/tools/firmware-utils/src/tplink-safeloader.c +++ b/tools/firmware-utils/src/tplink-safeloader.c @@ -1555,6 +1555,49 @@ static struct device_info boards[] = { .last_sysupgrade_partition = "file-system" }, + /** Firmware layout for the RE220 v2 */ + { + .id = "RE220-V2", + .vendor = "", + .support_list = + "SupportList:\n" + "{product_name:RE220,product_ver:2.0.0,special_id:00000000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:41520000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:41550000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:42520000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:43410000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:45530000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:45550000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:49440000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:4a500000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:4b520000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:52550000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:54570000}\n" + "{product_name:RE220,product_ver:2.0.0,special_id:55530000}\n", + .support_trail = '\x00', + .soft_ver = NULL, + + .partitions = { + {"fs-uboot", 0x00000, 0x20000}, + {"firmware", 0x20000, 0x7a0000}, + {"partition-table", 0x7c0000, 0x02000}, + {"default-mac", 0x7c2000, 0x00020}, + {"pin", 0x7c2100, 0x00020}, + {"product-info", 0x7c3100, 0x01000}, + {"soft-version", 0x7c4200, 0x01000}, + {"support-list", 0x7c5200, 0x01000}, + {"profile", 0x7c6200, 0x08000}, + {"config-info", 0x7ce200, 0x00400}, + {"user-config", 0x7d0000, 0x10000}, + {"default-config", 0x7e0000, 0x10000}, + {"radio", 0x7f0000, 0x10000}, + {NULL, 0, 0} + }, + + .first_sysupgrade_partition = "os-image", + .last_sysupgrade_partition = "file-system" + }, + /** Firmware layout for the RE305 v1 */ { .id = "RE305-V1", -- 2.30.2