From b7cc6616152a12b3f68c5f36e9ef052da5de889e Mon Sep 17 00:00:00 2001 From: Serg Studzinskii Date: Wed, 8 Mar 2017 22:10:05 +0200 Subject: ar71xx: add support for TP-Link TL-WR942N v1 TP-Link TL-WR942N v1 is a 2.4 GHz single-band N450 router, based on Qualcomm/Atheros QCA9561. Specification: - 775/650/258 MHz (CPU/DDR/AHB) - 128 MB of RAM (DDR2) - 16 MB of FLASH (SPI NOR) - 3T3R 2.4 GHz - 5x 10/100 Mbps Ethernet - 2x USB 2.0 - 11x LED (most are controlled by 74HC595) - 2x button - UART header on PCB* * Serial console is disabled in OEM non-beta firmwares and corresponding GPIO pins 14 and 15 are assigned to control USB1 and USB2 LEDs by production (non-beta) U-Boot and firmware. Currently not working: 1. USB1 and USB2 LEDs if UART RX and TX pins are assigned to their GPIOs by some U-Boot versions. Flash instruction under vendor GUI: 1. Download "lede-ar71xx-generic-tl-wr942n-v1-squashfs-factory.bin". 2. Go to WEB interface and perform usual firmware upgrade. FLash instruction under U-Boot recovery mode (doesn't work in beta firmware): 1. Setup PC with static IP "192.168.0.66/24" and tftp server. 2. Change "*-factory" image filename to "WR942v1_recovery.bin" and make it available to download from your tftp server. 3. Press "reset" button and power up the router, wait till "WPS" LED turns on. Flash instruction under U-Boot, using UART (can be done only with preinstalled UART-enabled U-Boot version!): 1. Use "tpl" to stop autobooting and obtain U-Boot CLI access. 2. Setup ip addresses for U-Boot and your tftp server. 3. Issue below commands: tftp 0x81000000 lede-ar71xx-generic-tl-wr942n-v1-sysupgrade.bin erase 0x9f020000 +$filesize cp.b 0x81000000 0x9f020000 $filesize reset Signed-off-by: Serg Studzinskii [minor code style fixes, extended commit message] Signed-off-by: Piotr Dymacz --- tools/firmware-utils/src/tplink-safeloader.c | 37 ++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) (limited to 'tools/firmware-utils/src') diff --git a/tools/firmware-utils/src/tplink-safeloader.c b/tools/firmware-utils/src/tplink-safeloader.c index 9c9efc369c..31b374f523 100644 --- a/tools/firmware-utils/src/tplink-safeloader.c +++ b/tools/firmware-utils/src/tplink-safeloader.c @@ -553,6 +553,43 @@ static struct device_info boards[] = { .last_sysupgrade_partition = "file-system" }, + /** Firmware layout for the TL-WR942N V1 */ + { + .id = "TLWR942NV1", + .vendor = "", + .support_list = + "SupportList:\r\n" + "{product_name:TL-WR942N,product_ver:1.0.0,special_id:00000000}\r\n" + "{product_name:TL-WR942N,product_ver:1.0.0,special_id:52550000}\r\n", + .support_trail = '\x00', + .soft_ver = NULL, + + .partitions = { + {"fs-uboot", 0x00000, 0x20000}, + {"os-image", 0x20000, 0x150000}, + {"file-system", 0x170000, 0xcd0000}, + {"default-mac", 0xe40000, 0x00200}, + {"pin", 0xe40200, 0x00200}, + {"product-info", 0xe40400, 0x0fc00}, + {"partition-table", 0xe50000, 0x10000}, + {"soft-version", 0xe60000, 0x10000}, + {"support-list", 0xe70000, 0x10000}, + {"profile", 0xe80000, 0x10000}, + {"default-config", 0xe90000, 0x10000}, + {"user-config", 0xea0000, 0x40000}, + {"qos-db", 0xee0000, 0x40000}, + {"certificate", 0xf20000, 0x10000}, + {"usb-config", 0xfb0000, 0x10000}, + {"log", 0xfc0000, 0x20000}, + {"radio-bk", 0xfe0000, 0x10000}, + {"radio", 0xff0000, 0x10000}, + {NULL, 0, 0} + }, + + .first_sysupgrade_partition = "os-image", + .last_sysupgrade_partition = "file-system", + }, + /** Firmware layout for the RE450 */ { .id = "RE450", -- cgit v1.2.3