On Sun, 25 Nov 2018 at 12:39, Russell Senior <russ...@personaltelco.net> wrote: > Specifically, SKW92A_E16, described here: > > > http://www.skylabmodule.com/wp-content/uploads/SkyLab_SKW92A_V1.04_datasheet.pdf > > Specification: > - MediaTek MT7628N/N (580 Mhz) > - 64 MB of RAM > - 16 MB of FLASH > - 2T2R 2.4 GHz > - 5x 10/100 Mbps Ethernet > - 2x u.FL > - Power by micro-USB connector at USB1 on EVB > - UART via micro-USB connector at USB3 on EVB (57600 8n1) > - 5x Ethernet LEDs > - 1x WLAN LEDs > - 1x WPS LED connected by jumper wire from I2S_CK on J20 to WPS_LED pin hole > next > to daughter board on EVB > - WPS/Reset button (S2 on EVB) > - RESET button (S1 on EVB) is *not* connected to RST hole next to daughter > board > > Flash instruction: > > From Skylab firmware: > > 1. Associate with SKYLAP_AP > 2. In a browser, load: http://10.10.10.254/ > 3. Username/password: admin/admin > 4. In web admin interface: Administration / Upload Firmware, browse to > sysupgrade image, apply, flash will fail with a message: > Not a valid firmware. *** Warning: "/var/tmpFW" has corrupted data! > 5. Telnet to 10.10.10.254, drops you into a root shell with no credentials > 6. # cd /var > 7. # mtd_write -r write tmpFW mtd4 > Unlocking mtd4 ... > Writing from tmpFW to mtd4 ... [e] > 8. When flash has completed, you will have booted into your firmware. > > From U-boot via TFTP and initramfs: > > 1. Place openwrt-ramips-mt76x8-skw92a-initramfs-kernel.bin on a TFTP server > 2. Connect to serial console at USB3 on EVB > 3. Connect ethernet between port 1 (not WAN) and your TFTP server (e.g. > 192.168.11.20) > 4. Start terminal software (e.g. screen /dev/ttyUSB0 57600) on PC > 5. Apply power to EVB > 6. Interrupt u-boot with keypress of "1" > 7. At u-boot prompts: > Input device IP (10.10.10.123) ==:192.168.11.21 > Input server IP (10.10.10.3) ==:192.168.11.20 > Input Linux Kernel filename (root_uImage) > ==:openwrt-ramips-mt76x8-skw92a-initramfs-kernel.bin > 8. Move ethernet to port 0 (WAN) on EVB > 9. At new OpenWrt console shell, fetch squashfs-sysupgrade image and flash > with sysupgrade. > > From U-boot via TFTP direct flash: > > 1. Place openwrt-ramips-mt76x8-skw92a-squashfs-sysupgrade.bin on a TFTP server > 2. Connect to serial console at USB3 on EVB (57600 8N1) > 3. Connect ethernet between port 1 (not WAN) an your TFTP server (e.g. > 192.168.11.20) > 4. Start terminal software (e.g. screen /dev/ttyUSB0 57600) on PC > 5. Apply power to EVB > 6. Interrupt u-boot with keypress of "2" > 7. At u-boot prompts: > Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N) Y > Input device IP (10.10.10.123) ==:192.168.11.21 > Input server IP (10.10.10.3) ==:192.168.11.20 > Input Linux Kernel filename (root_uImage) > ==:openwrt-ramips-mt76x8-skw92a-squashfs-sysupgrade.bin > 8. When transfer is complete or as OpenWrt begins booting, move ethernet to > port 0 (WAN). > > Signed-off-by: Russell Senior <russ...@personaltelco.net>
Reviewed-by: Rafał Miłecki <ra...@milecki.pl> -- Rafał _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel