2796ab85ed
* QCA IPQ4028
* 256 MB of RAM
* 32 MB of SPI NOR flash (mx25l25635e)
* 128 MB of SPI NAND flash (gd5f1gq4ucy1g)
* 2T2R 2.4 GHz
- QCA4019 hw1.0 (SoC)
- uses AP-DK03 BDF from QCA4019/hw1.0/board-2.bin
* 2T2R 5 GHz
- QCA4019 hw1.0 (SoC)
- uses AP-DK03 BDF from QCA4019/hw1.0/board-2.bin
* 2 fully software controllable GPIO-LEDs
* 2 additional GPIO-LEDs which also affect the SIM card detection
* 1x button (reset)
* 1x GPIO buzzer
* 1x USB (xHCI)
* 1x NGFF (USB-only with Dual-SIM support, untested)
* TTL pins are on board (R124 is next to GND, then follows: RX, TX, VCC)
* 2x gigabit ethernet
- phy@mdio4:
+ Manual: Ethernet port 0
+ gmac0 (ethaddr) in original firmware
+ 802.3af POE (HV version)
+ 24v passive POE (LV version)
- phy@mdio3:
+ Manual: Ethernet port 1
+ gmac1 (eth1addr) in original firmware
* DC Jack connector
+ 24-56V (HV version)
+ 12-24V (LV version)
The SPI NAND flash isn't supported at the moment.
The bootloader has to be updated before OpenWrt is installed to fix a
reboot problem. The nor-ipq40xx-single.img from
https://downloads.compex.com.sg/?dir=uploads/QSDK/QCA-Reference/WPJ428/b170123-IPQ40xx-Reference-Firmware
has to be downloaded and the transfered in u-boot via TFTP
set ipaddr 192.168.1.11
set serverip 192.168.1.10
ping ${serverip}
tftpboot 0x84000000 nor-ipq40xx-single.img
imgaddr=0x84000000 && source $imgaddr:script
The sysupgrade image can be installed directly on flash using u-boot:
sf probe
tftpboot 0x84000000 openwrt-ipq40xx-compex_wpj428-squashfs-sysupgrade.bin
sf erase 0x00180000 +$filesize
sf write 0x84000000 0x00180000 $filesize
bootipq
The initramfs image can be started using
tftpboot 0x82000000 openwrt-ipq40xx-compex_wpj428-initramfs-fit-uImage.itb
set fdt_high 0x83000000
bootm 0x82000000
The used SIM card slot can be changed using
# slot 1 (also enables orange LED)
echo 1 > /sys/class/gpio/gpio3/value
# slot 2
echo 0 > /sys/class/gpio/gpio3/value
It can be checked whether a SIM card is inserted in the current slot and
the red LED is subsequently on via:
echo 2 > /sys/class/gpio/export
cat /sys/class/gpio/gpio2/value
Signed-off-by: Sven Eckelmann <sven@narfation.org>
This is the buildsystem for the OpenWrt Linux distribution. Please use "make menuconfig" to choose your preferred configuration for the toolchain and firmware. You need to have installed gcc, binutils, bzip2, flex, python, perl, make, find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers. Run "./scripts/feeds update -a" to get all the latest package definitions defined in feeds.conf / feeds.conf.default respectively and "./scripts/feeds install -a" to install symlinks of all of them into package/feeds/. Use "make menuconfig" to configure your image. Simply running "make" will build your firmware. It will download all sources, build the cross-compile toolchain, the kernel and all choosen applications. To build your own firmware you need to have access to a Linux, BSD or MacOSX system (case-sensitive filesystem required). Cygwin will not be supported because of the lack of case sensitiveness in the file system. Sunshine! Your OpenWrt Community http://www.openwrt.org