diff options
| author | Christian Hewitt <christianshewitt@gmail.com> | 2023-03-20 11:45:53 +0000 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-04-17 11:06:08 +0200 |
| commit | 9626b00dc1df2ed9638474430eb2c583cd849da8 (patch) | |
| tree | 51dcecebfe4a38de7ec2d12563ebd801cebc58eb /doc | |
| parent | 1fd9a525aa9a5a2e941b5ffc802a9f0628ded4e4 (diff) | |
| download | u-boot-9626b00dc1df2ed9638474430eb2c583cd849da8.zip u-boot-9626b00dc1df2ed9638474430eb2c583cd849da8.tar.gz u-boot-9626b00dc1df2ed9638474430eb2c583cd849da8.tar.bz2 | |
doc: boards: amlogic: update documentation for ODROID GO ULTRA
Improve documentation.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Link: https://lore.kernel.org/r/20230320114609.930145-18-christianshewitt@gmail.com
[narmstrong: fixed doc build]
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/board/amlogic/odroid-go-ultra.rst | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/doc/board/amlogic/odroid-go-ultra.rst b/doc/board/amlogic/odroid-go-ultra.rst index 8df9e0c..caf0e38 100644 --- a/doc/board/amlogic/odroid-go-ultra.rst +++ b/doc/board/amlogic/odroid-go-ultra.rst @@ -1,10 +1,9 @@ .. SPDX-License-Identifier: GPL-2.0+ -U-Boot for ODROID-GO-ULTRA -========================== +U-Boot for ODROID-GO-ULTRA (S922X) +================================== -The Odroid Go Ultra is a portable gaming device with the following -characteristics: +The ODROID GO ULTRA is a portable gaming device with the following characteristics: - Amlogic S922X SoC - RK817 & RK818 PMICs @@ -19,7 +18,7 @@ characteristics: - 2x ADC Analog Joysticks - USB-C Port for USB2 Device and Charging -U-Boot compilation +U-Boot Compilation ------------------ .. code-block:: bash @@ -28,7 +27,20 @@ U-Boot compilation $ make odroid-go-ultra_defconfig $ make -Image creation --------------- +U-Boot Signing with Pre-Built FIP repo +-------------------------------------- -Pleaser refer to :doc:`pre-generated-fip` with codename `odroid-go-ultra` +.. code-block:: bash + + $ git clone https://github.com/LibreELEC/amlogic-boot-fip --depth=1 + $ cd amlogic-boot-fip + $ mkdir my-output-dir + $ ./build-fip.sh odroid-go-ultra /path/to/u-boot/u-boot.bin my-output-dir + +Then write the image to SD or eMMC with: + +.. code-block:: bash + + $ DEV=/dev/boot_device + $ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 + $ dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=440 |