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* ath79: add support for Compex WPJ531 (16M)Leon M. George2020-06-281-0/+141
Specifications: SoC: QCA9531 DRAM: 128MB DDR2 Flash: 16MB SPI-NOR 2 100MBit ethernet ports 2×2 2.4GHz on-board radio miniPCIe slot that supports 5GHz radio PoE 24V - 48V IEEE 802.3af optional USB 2.0 header Installation: To install, start a tftp server in bin/targets/ath79/generic/ and use the u-boot prompt over UART: tftpboot 0x80500000 openwrt-ath79-generic-compex_wpj531-16m-squashfs-sysupgrade.bin erase 0x9f030000 +$filesize erase 0x9f680000 +1 cp.b $fileaddr 0x9f030000 $filesize boot The cpximg file can be used with sysupgrade in the stock firmware (add SSH key in luci for root access). Another way is to hold the reset button during power up or running 'cpximg' in the u-boot prompt. Once the last LED starts flashing regularly, a TFTP-server under 192.168.1.1 will accept the image appropriate for the board revision that is etched on the board. For example, if the board is labelled '7A04': tftp -v -m binary 192.168.1.1 -c put openwrt-ath79-generic-compex_wpj531-16m-squashfs-cpximg-7A04.bin MAC addresses: <&uboot 0x2e010> *:cb (label) <&uboot 0x2e018> *:cc <&uboot 0x2e020> *:cd <&uboot 0x2e028> *:ce Only the first two are used (for ethernet), the WiFi modules have separate (valid) addresses. The latter two addresses are not used. Signed-off-by: Leon M. George <leon@georgemail.eu> [commit title/message facelift, fix rssileds, add led aliases] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>