mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-10-06 19:40:42 +09:00
![Amit Singh Tomar](/assets/img/avatar_default.png)
This adds build and flash steps for Actions S700 based Cubieboard7 board. Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
115 lines
3.7 KiB
ReStructuredText
115 lines
3.7 KiB
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
|
|
.. Copyright (C) 2020 Amit Singh Tomar <amittomer25@gmail.com>
|
|
|
|
CUBIEBOARD7
|
|
===========
|
|
|
|
About this
|
|
----------
|
|
|
|
This document describes build and flash steps for Actions S700 SoC based Cubieboard7
|
|
board.
|
|
|
|
Cubieboard7 initial configuration
|
|
---------------------------------
|
|
|
|
Default Cubieboard7 comes with pre-installed Android where U-Boot is configured with
|
|
a bootdelay of 0, entering a prompt by pressing keys does not seem to work.
|
|
|
|
Though, one can enter ADFU mode and flash debian image(from host machine) where
|
|
getting into u-boot prompt is easy.
|
|
|
|
Enter ADFU Mode
|
|
----------------
|
|
|
|
Before write the firmware, let the development board entering the ADFU mode: insert
|
|
one end of the USB cable to the PC, press and hold the ADFU button, and then connect
|
|
the other end of the USB cable to the Mini USB port of the development board, release
|
|
the ADFU button, after connecting it will enter the ADFU mode.
|
|
|
|
Check whether entered ADFU Mode
|
|
--------------------------------
|
|
|
|
The user needs to run the following command on the PC side to check if the ADFU
|
|
device is detected. ID realted to "Actions Semiconductor Co., Ltd" means that
|
|
the PC side has been correctly detected ADFU device, the development board
|
|
also enter into the ADFU mode.
|
|
|
|
.. code-block:: none
|
|
|
|
$ lsusb
|
|
Bus 001 Device 005: ID 04f2:b2eb Chicony Electronics Co., Ltd
|
|
Bus 001 Device 004: ID 0a5c:21e6 Broadcom Corp. BCM20702 Bluetooth 4.0 [ThinkPad]
|
|
Bus 001 Device 003: ID 046d:c534 Logitech, Inc. Unifying Receiver
|
|
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
|
|
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
|
|
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
|
|
Bus 003 Device 013: ID 10d6:10d6 Actions Semiconductor Co., Ltd
|
|
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
|
|
|
|
Flashing debian image
|
|
---------------------
|
|
|
|
.. code-block:: none
|
|
|
|
$ sudo ./ActionsFWU.py --fw=debian-stretch-desktop-cb7-emmc-v2.0.fw
|
|
ActionsFWU.py : 1.0.150828.0830
|
|
libScript.so : 2.3.150825.0951
|
|
libFileSystem.so: 2.3.150825.0952
|
|
libProduction.so: 2.3.150915.1527
|
|
=====burn all partition====
|
|
FW_VER: 3.10.37.180608
|
|
3% DOWNLOAD ADFUDEC ...
|
|
5% DOWNLOAD BOOT PARA ...
|
|
7% SWITCH ADFUDEC ...
|
|
12% DOWNLOAD BL31 ...
|
|
13% DOWNLOAD BL32 ...
|
|
15% DOWNLOAD VMLINUX ...
|
|
20% DOWNLOAD INITRD ...
|
|
24% DOWNLOAD FDT ...
|
|
27% DOWNLOAD ADFUS ...
|
|
30% SWITCH ADFUS ...
|
|
32% DOWNLOAD MBR ...
|
|
35% DOWNLOAD PARTITIONS ...
|
|
WRITE_MBRC_PARTITION
|
|
35% write p0 size = 2048 : ok
|
|
WRITE_BOOT_PARTITION
|
|
35% write p1 size = 2048 : ok
|
|
WRITE_MISC_PARTITION
|
|
36% write p2 size = 98304 : ok
|
|
WRITE_SYSTEM_PARTITION
|
|
94% write p3 size = 4608000 : ok
|
|
FORMAT_SWAP_PARTITION
|
|
94% write p4 size = 20480 : ok
|
|
95% TRANSFER OVER ...
|
|
Firmware upgrade successfully!
|
|
|
|
Debian image can be downloaded from here[1].
|
|
|
|
Once debian image is flashed, one can get into u-boot prompt by pressing any key and from
|
|
there run ums command(make sure, usb cable is connected between host and target):
|
|
|
|
.. code-block:: none
|
|
|
|
owl> ums 0 mmc 1
|
|
|
|
Above command would mount debian image partition on host machine.
|
|
|
|
Building U-BOOT proper image
|
|
----------------------------
|
|
|
|
.. code-block:: none
|
|
|
|
$ make clean
|
|
$ export CROSS_COMPILE=aarch64-linux-gnu-
|
|
$ make ARCH=arm cubieboard7_defconfig
|
|
$ make u-boot-dtb.img -j16
|
|
|
|
u-boot-dtb.img can now be flashed to debian image partition mounted on host machine.
|
|
|
|
.. code-block:: none
|
|
|
|
$ sudo dd if=u-boot-dtb.img of=/dev/sdb bs=1024 seek=3072
|
|
|
|
[1]: https://pan.baidu.com/s/1uawPr0Jao2HgWFLZCLzHAg#list/path=%2FCubieBoard_Download%2FBoard%2FCubieBoard7%2F%E6%96%B9%E7%B3%96%E6%96%B9%E6%A1%88%E5%BC%80%E5%8F%91%E8%B5%84%E6%96%99%2FImage%2FDebian%2FV2.1-test&parentPath=%2F
|