pmaports/device/u-boot-librem5dev
Clayton Craft 2a678ef435 device/u-boot-librem5dev: Use defconfig compatible with uuu (!245)
The defconfig required for using the uboot image with uuu is different,
since it required the DDR training to be built into the image itself.
2019-03-01 16:53:33 -08:00
..
0001-remove-dependency-on-git.patch device/u-boot-librem5dev: new package (!141) 2019-01-28 20:45:18 +01:00
APKBUILD device/u-boot-librem5dev: Use defconfig compatible with uuu (!245) 2019-03-01 16:53:33 -08:00
README.txt device/u-boot-librem5dev: new package (!141) 2019-01-28 20:45:18 +01:00

WandBoard
---------

- ROM loads boot loader from raw MMC sectors at fixed address
- NOTE: 1st partition needs to start after boot loader

- Install u-boot with:
  dd if=wandboard/SPL of=/dev/mmcblk0 bs=1k seek=1
  dd if=wandboard/u-boot.img of=/dev/mmcblk0 bs=1k seek=69
  sync

  (Note - the SD card node may vary, so adjust this as needed).

- Insert the SD card into the slot located in the bottom of the board
  (same side as the mx6 processor)

BeagleBoard
-----------

- ROM looks for 1st partition with FAT, and loads MLO from it
- NOTE: MLO needs to be the first file created on this partition

- Install u-boot with:
  cp am335x_boneblack/{MLO,u-boot.img} /media/mmcblk0p1/

Sunxi (Cubie* etc)
------------------

- ROM loads boot loader from SD-CARD sectors at fixed address
- Install u-boot with:
    sudo dd if=<board>/u-boot-sunxi-with-spl.bin of=/dev/sda bs=1024 seek=8