Commit Graph

2 Commits

Author SHA1 Message Date
Christian Marangi 9d93b6d091
mvebu: drop redundant label with new LED color/function format
Drop redundant label with new LED color/function format declared.
This was needed previously when the new format wasn't supported by
leds.sh functions script. Now that is supported this property
can be removed in favor of the new format.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2024-02-07 14:48:40 +01:00
Daniel González Cabanelas be0f1c1b26 mvebu: add support for Buffalo LinkStation LS220DE
The Buffalo LinkStation LS220DE is a dual bay NAS, based on Marvell
Armada 370

Hardware:
   SoC:         Marvell Armada 88F6707
   CPU:         Cortex-A9 800 MHz, 1 core
   Flash 1:     SPI-NOR 1 MiB (U-Boot)
   Flash 2:     NAND 512 MiB (OS)
   RAM:         DDR3 256 MiB
   Ethernet:    1x 1GbE
   USB:         1x 2.0
   SATA:        2x 3Gb/s
   LEDs/Input:  5x / 2x (1x button, 1x slide-switch)
   Fan:         1x casing

Flash instructions, from hard drive:
  1. Get access to the "boot" partition at the hard drive where the stock
     firmware is installed. It can be done with acp-commander or by
     plugging the hard drive to a computer.
  2. Backup the stock uImage:
         mv /boot/uImage.buffalo /boot/uImage.buffalo.bak
  3. Move and rename the Openwrt initramfs image to the boot partition:
         mv openwrt-initramfs-kernel.bin /boot/uImage.buffalo
  4. Power on the Linkstation with the hardrive inside. Now Openwrt will
     boot, but still not installed.
  5. Connect via ssh to OpenWrt:
         ssh root@192.168.1.1
  6. Rename boot files inside boot partition
         mount -t ext3 /dev/sda1 /mnt
         mv /mnt/uImage.buffalo /mnt/uImage.buffalo.openwrt.bak
         mv /mnt/initrd.buffalo /mnt/initrd.buffalo.bak
  7. Format ubi partitions at the NAND flash ("kernel_ubi" and "ubi"):
         ubiformat /dev/mtd0 -y
         ubidetach -p /dev/mtd1
         ubiformat /dev/mtd1 -y
  8. Flash the sysupgrade image:
         sysupgrade -n openwrt-squashfs-sysupgrade.bin
  9. Wait until it finish, the device will reboot with OpenWrt installed
     on the NAND flash.

Restore the stock firmware:
  1. Take the hard drive used for the installation and restore boot backup
     files to their original names:
         mount -t ext3 /dev/sda1 /mnt
         mv /mnt/uImage.buffalo.bak /mnt/uImage.buffalo
         mv /mnt/initrd.buffalo.bak /mnt/initrd.buffalo
  2. Boot from the hard drive and perform a stock firmware update using
     the Buffalo utility. The NAND will be restored to the original
     state.

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
2023-02-26 22:22:48 +01:00