From 0c4f658d58458e12a48663f1a910a0e909b7a5ee Mon Sep 17 00:00:00 2001 From: David Bauer Date: Tue, 29 May 2018 17:00:53 +0200 Subject: ar71xx: add support for OCEDO Koala This commit adds support for the OCEDO Koala SOC: Qualcomm QCA9558 (Scorpion) RAM: 128MB FLASH: 16MiB WLAN1: QCA9558 2.4 GHz 802.11bgn 3x3 WLAN2: QCA9880 5 GHz 802.11nac 3x3 INPUT: RESET button LED: Power, LAN, WiFi 2.4, WiFi 5, SYS Serial: Header Next to Black metal shield Pinout is 3.3V - GND - TX - RX (Arrow Pad is 3.3V) The Serial setting is 115200-8-N-1. Tested and working: - Ethernet - 2.4 GHz WiFi - 5 GHz WiFi - TFTP boot from ramdisk image - Installation via ramdisk image - OpenWRT sysupgrade - Buttons - LEDs Installation seems to be possible only through booting an OpenWRT ramdisk image. Hold down the reset button while powering on the device. It will load a ramdisk image named 'koala-uImage-initramfs-lzma.bin' from 192.168.100.8. Note: depending on the present software, the device might also try to pull a file called 'koala-uimage-factory'. Only the name differs, it is still used as a ramdisk image. Wait for the ramdisk image to boot. OpenWRT can be written to the flash via sysupgrade or mtd. Due to the flip-flop bootloader which we not (yet) support, you need to set the partition the bootloader is selecting. It is possible from the initramfs image with > fw_setenv bootcmd run bootcmd_1 Afterwards you can reboot the device. Signed-off-by: David Bauer (cherry picked from commit e36f8b3f3980903d5cefc51fe274c19c7a0719f2) --- target/linux/ar71xx/base-files/etc/board.d/01_leds | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'target/linux/ar71xx/base-files/etc/board.d/01_leds') diff --git a/target/linux/ar71xx/base-files/etc/board.d/01_leds b/target/linux/ar71xx/base-files/etc/board.d/01_leds index b3f5af1e4d..aec7741489 100755 --- a/target/linux/ar71xx/base-files/etc/board.d/01_leds +++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds @@ -418,6 +418,11 @@ hornet-ub-x2) ucidef_set_led_wlan "wlan" "WLAN" "alfa:blue:wlan" "phy0tpt" ucidef_set_led_usbdev "usb" "USB" "alfa:blue:usb" "1-1" ;; +koala) + ucidef_set_led_default "power" "POWER" "$board:green:power" "1" + ucidef_set_led_wlan "wlan2g" "WLAN 2.4GHz" "$board:yellow:wlan2" "phy1tpt" + ucidef_set_led_wlan "wlan5g" "WLAN 5GHz" "$board:red:wlan58" "phy0tpt" + ;; lan-turtle) ucidef_set_led_netdev "wan" "WAN" "$board:orange:system" "eth1" ;; -- cgit v1.2.3