From ae7680dc4bf914d640dba32c8f1c36631768a56a Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Mon, 23 Nov 2020 13:41:34 +0100 Subject: ath79: Add support for OpenMesh MR1750 v1 Device specifications: ====================== * Qualcomm/Atheros QCA9558 ver 1 rev 0 * 720/600/240 MHz (CPU/DDR/AHB) * 128 MB of RAM * 16 MB of SPI NOR flash - 2x 7 MB available; but one of the 7 MB regions is the recovery image * 3T3R 2.4 GHz Wi-Fi (11n) * 3T3R 5 GHz Wi-Fi (11ac) * 6x GPIO-LEDs (2x wifi, 2x status, 1x lan, 1x power) * 1x GPIO-button (reset) * external h/w watchdog (enabled by default)) * TTL pins are on board (arrow points to VCC, then follows: GND, TX, RX) * 1x ethernet - AR8035 ethernet PHY (RGMII) - 10/100/1000 Mbps Ethernet - 802.3af POE - used as LAN interface * 12-24V 1A DC * internal antennas Flashing instructions: ====================== Various methods can be used to install the actual image on the flash. Two easy ones are: ap51-flash ---------- The tool ap51-flash (https://github.com/ap51-flash/ap51-flash) should be used to transfer the image to the u-boot when the device boots up. initramfs from TFTP ------------------- The serial console must be used to access the u-boot shell during bootup. It can then be used to first boot up the initramfs image from a TFTP server (here with the IP 192.168.1.21): setenv serverip 192.168.1.21 setenv ipaddr 192.168.1.1 tftpboot 0c00000 .bin && bootm $fileaddr The actual sysupgrade image can then be transferred (on the LAN port) to the device via scp .bin root@192.168.1.1:/tmp/ On the device, the sysupgrade must then be started using sysupgrade -n /tmp/.bin Signed-off-by: Sven Eckelmann [rebase, apply shared DTSI/device node, add LED migration] Signed-off-by: Adrian Schmutzler --- .../ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'target/linux/ath79/generic/base-files/etc/hotplug.d') diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 99d2353ac1..d1a4767648 100644 --- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -96,6 +96,10 @@ case "$FIRMWARE" in caldata_extract "art" 0x5000 0x844 ath10k_patch_mac $(mtd_get_mac_binary art 0xc) ;; + openmesh,mr1750-v1) + caldata_extract "ART" 0x5000 0x844 + ath10k_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16) + ;; openmesh,om5p-ac-v2) caldata_extract "art" 0x5000 0x844 ath10k_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16) -- cgit v1.2.3