From 20c7abd4b7b9b4203b6858136b2c811b6dbd8dae Mon Sep 17 00:00:00 2001 From: Pawel Dembicki Date: Tue, 26 May 2020 21:14:11 +0200 Subject: ipq806x: add support for Linksys EA7500 V1 This patch adds support for the Linksys EA7500 V1 router. Specification: - CPU: Qualcomm IPQ8064 - RAM: 256MB - Flash: NAND 128MB - WiFi: QCA9982 an+ac + QCA9983 bgn - Ethernet: 5 GBE Ports (WAN+ 4xLAN) (QCA8337) - USB: 1x USB 3.0 1x USB2.0 - Serial console: RJ-45 115200 8n1 (1V8 Voltage level) - 2 Buttons - 1 LED Known issues: - Some devices won't flash via web gui Installation: - Newer stock images doesn't allow to install custom firmware. - Please downgrade software to 1.1.2 version. Official firmware: https://downloads.linksys.com/downloads/firmware/FW_EA7500_1.1.2.172843_prod.gpg.img - Do it two times to downgrade all stored images. - Apply factory image via web-gui. Serial + TFTP method: - downgrade to 1.1.2 two times - connect ehternet and serial cable - set ip address of tftp server to 192.168.1.254 - put openwrt factory image to tftp folder and rename it to macan.bin - stop device while booting in u-boot - run command: "run flashimg" - run command: "setenv boot_part 1" - run command "saveenv" - reset Back to stock: - Please use old non-gpg image like this 1.1.2: https://downloads.linksys.com/downloads/firmware/FW_EA7500_1.1.2.172843_prod.img - ssh to router and copy image to tmp - use sysupgrade -n -F Tested by github users: @jack338c and @grzesiczek1 Signed-off-by: Pawel Dembicki [removed i2c4_pins, mdio0_pins, nand_pins, rgmii2_pins from DTSI] Signed-off-by: Adrian Schmutzler --- .../linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata | 2 ++ 1 file changed, 2 insertions(+) (limited to 'target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata') diff --git a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index bb505d642f..8b4942dee1 100644 --- a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -13,6 +13,7 @@ case "$FIRMWARE" in caldata_extract "ART" 0x1000 0x2f20 ath10k_patch_mac $(mtd_get_mac_binary ART 0x1e) ;; + linksys,ea7500-v1 |\ linksys,ea8500) caldata_extract "art" 0x1000 0x2f20 ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +1) @@ -47,6 +48,7 @@ case "$FIRMWARE" in caldata_extract "ART" 0x5000 0x2f20 ath10k_patch_mac $(mtd_get_mac_binary ART 0x18) ;; + linksys,ea7500-v1 |\ linksys,ea8500) caldata_extract "art" 0x5000 0x2f20 ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) +2) -- cgit v1.2.3