pmaports/temp/u-boot-librem5dev
Clayton Craft 6fcee615b1
temp/u-boot-librem5dev: upgrade & generate unified firmware image (!869)
This updates ATF, DDR/HDMI firmmware, and u-boot versions, and generates
a unified image that can be flashed at an offset of 2KiB.

mkimage is also no longer used to generate the final image.

Some old unused functions copied when this APKBUILD was forked were also
removed.
2020-01-19 11:57:54 +01:00
..
0001-remove-dependency-on-git.patch temp/u-boot-librem5dev: move from device (!571) 2019-08-23 21:27:40 +02:00
APKBUILD temp/u-boot-librem5dev: upgrade & generate unified firmware image (!869) 2020-01-19 11:57:54 +01:00
README.txt temp/u-boot-librem5dev: move from device (!571) 2019-08-23 21:27:40 +02:00

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