openwrt/target/linux
Russell Senior e42327aa89 ramips: add support for Skylab SKW92A in EVB
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 <russell@personaltelco.net>
2018-11-26 09:47:27 +01:00
..
adm5120 kernel: bump 3.18 to 3.18.123 2018-09-26 15:54:18 +02:00
adm8668 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
apm821xx kernel: bump 4.14 to 4.14.78 2018-10-22 15:28:31 +02:00
ar7 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
ar71xx ar71xx: fix TP-Link Archer C7 v5 switch LEDs 2018-11-17 16:27:38 +01:00
arc770 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
archs38 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
armvirt kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
at91 kernel: enable memory compaction 2018-10-09 14:29:55 +02:00
ath25 kernel: bump 4.14 to 4.14.79 2018-11-05 16:00:00 +01:00
ath79 ath79: specify "firmware" partition format for Ubiquiti UniFi 2018-11-24 19:04:29 +01:00
au1000 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
bcm53xx bcm53xx: request Seama parser on DIR-885L directly 2018-11-22 10:13:56 +01:00
brcm47xx kernel: bump 4.14 to 4.14.81 2018-11-14 16:27:43 +01:00
brcm63xx kernel: bump 4.14 to 4.14.79 2018-11-05 16:00:00 +01:00
brcm2708 kernel: bump 4.9 to 4.9.137 2018-11-14 16:27:43 +01:00
cns3xxx kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
gemini gemini: Fix up image generation 2018-10-20 16:13:39 +02:00
generic kernel: enable CONFIG_BRIDGE_VLAN_FILTERING 2018-11-25 15:24:49 +01:00
imx6 imx6: image: ventana: Add missing BOOT_SCRIPT variable 2018-11-25 19:23:03 +01:00
ipq40xx kernel: bump 4.14 to 4.14.79 2018-11-05 16:00:00 +01:00
ipq806x kernel: bump 4.14 to 4.14.81 2018-11-14 16:27:43 +01:00
ixp4xx treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
kirkwood treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
lantiq lantiq/basefiles: use shutdown instead of stop when the system goes down 2018-11-25 19:26:55 +01:00
layerscape kernel: bump 4.9 to 4.9.137 2018-11-14 16:27:43 +01:00
malta treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
mcs814x kernel: bump 3.18 to 3.18.119 2018-08-20 13:03:23 +02:00
mediatek kernel: bump 4.14 to 4.14.79 2018-11-05 16:00:00 +01:00
mpc85xx mpc85xx: workaround 4.14 cross compile issue 2018-10-20 16:24:29 +02:00
mvebu kernel: bump 4.14 to 4.14.81 2018-11-14 16:27:43 +01:00
mxs kernel: bump 4.14 to 4.14.75 2018-10-10 14:45:11 +02:00
octeon octeon: remove linux 4.9 support 2018-09-29 18:09:45 +02:00
octeontx kernel: enable memory compaction 2018-10-09 14:29:55 +02:00
omap kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
omap24xx omap24xx: remove referece to not existing kmod-usb-musb-tusb6010 2018-01-15 13:13:34 +01:00
orion treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
oxnas oxnas: remove superseded sysupgrade image check 2018-11-08 14:41:42 +01:00
pistachio kernel: bump 4.14 to 4.14.79 2018-11-05 16:00:00 +01:00
ppc40x kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
ppc44x kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
ramips ramips: add support for Skylab SKW92A in EVB 2018-11-26 09:47:27 +01:00
rb532 rb532: drop 4.9 support 2018-11-26 09:34:09 +01:00
samsung kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
sunxi kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
uml treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
x86 treewide: use wpad-basic for not small flash targets 2018-10-16 15:07:41 +01:00
xburst kernel: bump 3.18 to 3.18.119 2018-08-20 13:03:23 +02:00
zynq kernel: bump 4.14 to 4.14.77 2018-10-19 10:01:57 +02:00
Makefile