From 2796ab85ed5097d91623e60abf22325bd9086407 Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Fri, 2 Mar 2018 11:56:53 +0100 Subject: ipq40xx: add support for Compex WPJ428 * 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 $filesize bootipq The initramfs image can be started using tftpboot 0x82000000 openwrt-ipq40xx-compex_wpj428-initramfs-fit-uImage.itb set fdt_high 0x83000000 bootm 0x82000000 The used SIM card slot can be changed using # slot 1 (also enables orange LED) echo 1 > /sys/class/gpio/gpio3/value # slot 2 echo 0 > /sys/class/gpio/gpio3/value It can be checked whether a SIM card is inserted in the current slot and the red LED is subsequently on via: echo 2 > /sys/class/gpio/export cat /sys/class/gpio/gpio2/value Signed-off-by: Sven Eckelmann --- target/linux/ipq40xx/patches-4.14/069-arm-boot-add-dts-files.patch | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'target/linux/ipq40xx/patches-4.14') diff --git a/target/linux/ipq40xx/patches-4.14/069-arm-boot-add-dts-files.patch b/target/linux/ipq40xx/patches-4.14/069-arm-boot-add-dts-files.patch index b472c122d0..d7cab05295 100644 --- a/target/linux/ipq40xx/patches-4.14/069-arm-boot-add-dts-files.patch +++ b/target/linux/ipq40xx/patches-4.14/069-arm-boot-add-dts-files.patch @@ -10,7 +10,7 @@ Signed-off-by: John Crispin --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile -@@ -697,7 +697,13 @@ dtb-$(CONFIG_ARCH_QCOM) += \ +@@ -697,7 +697,14 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-apq8074-dragonboard.dtb \ qcom-apq8084-ifc6540.dtb \ qcom-apq8084-mtp.dtb \ @@ -19,6 +19,7 @@ Signed-off-by: John Crispin qcom-ipq4019-ap.dk01.1-c1.dtb \ + qcom-ipq4019-ap.dk04.1-c1.dtb \ + qcom-ipq4019-fritz4040.dtb \ ++ qcom-ipq4028-wpj428.dtb \ + qcom-ipq4029-gl-b1300.dtb \ + qcom-ipq4029-mr33.dtb \ qcom-ipq8064-ap148.dtb \ -- cgit v1.2.3