diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-26 10:48:21 +0100 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-30 14:24:17 +0100 |
| commit | 8f5e9de121003bfd9a64a5b3a503c0fbd02af823 (patch) | |
| tree | 277b903621f4c71beaf5b555cfd1c29200424dd7 /doc/board | |
| parent | 5017e305ee1c12b757b68f1ed3cfa05d191da3e8 (diff) | |
ARM: meson: Add support for Odroid-N2L
ODROID-N2L is a variant SBC in small form factor and some peripherals
are removed from ODROID-N2PLUS based on S922X SoC.
- On-board ethernet is removed
- On-board RTC is removed
- USB 3.0 hub is removed, so one USB 2.0 and one USB 3.0 host ports
are available
- Huge heatsink is replaced with 40x40mm heatsink, 5V active heatsink
is recommended or a tall passive sink is optional
- 3.5mm earjack is removed
- IR remote receiver is removed
- MIPI DSI port is added
It doesn't use the odroid-n2 board support since ADC revision
collides with Odroid-N2+ and since it doesn't have on-board ethernet
no need to load the MAC address from eFuses.
Link: https://lore.kernel.org/r/20230126-u-boot-odroid-n2l-v1-2-c60f695e0f6c@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'doc/board')
| -rw-r--r-- | doc/board/amlogic/index.rst | 2 | ||||
| -rw-r--r-- | doc/board/amlogic/odroid-n2l.rst | 31 |
2 files changed, 33 insertions, 0 deletions
diff --git a/doc/board/amlogic/index.rst b/doc/board/amlogic/index.rst index 11443d9f2c..f945f672dd 100644 --- a/doc/board/amlogic/index.rst +++ b/doc/board/amlogic/index.rst @@ -21,6 +21,7 @@ This matrix concerns the actual source code version. | | P201 | LibreTech-AC v2 | | | | GSKing-X | Odroid-HC4 | | | | JetHub J80 | | | | Odroid-Go- | BananaPi-M5 | | | | | | | | Ultra | | +| | | | | | | Odroid-N2L | | +-------------------------------+-----------+-----------------+--------------+-------------+------------+-------------+--------------+ | UART | **Yes** | **Yes** | **Yes** | **Yes** | **Yes** | **Yes** | **Yes** | +-------------------------------+-----------+-----------------+--------------+-------------+------------+-------------+--------------+ @@ -106,6 +107,7 @@ Board Documentation odroid-c2 odroid-c4 odroid-n2 + odroid-n2l odroid-go-ultra p200 p201 diff --git a/doc/board/amlogic/odroid-n2l.rst b/doc/board/amlogic/odroid-n2l.rst new file mode 100644 index 0000000000..afd4409d1b --- /dev/null +++ b/doc/board/amlogic/odroid-n2l.rst @@ -0,0 +1,31 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +U-Boot for ODROID-N2L +===================== + +ODROID-N2L is a single board computer manufactured by Hardkernel +Co. Ltd with the following specifications: + + - Amlogic S922X ARM Cortex-A53 dual-core + Cortex-A73 quad-core SoC + - 4GB DDR4 SDRAM + - HDMI 2.1 4K/60Hz display + - 40-pin GPIO header + - 1 x USB 3.0 Host, 1 x USB USB 2.0 Host + - eMMC, microSD + - MIPI DSI Port + +Schematics are available on the manufacturer website. + +U-Boot compilation +------------------ + +.. code-block:: bash + + $ export CROSS_COMPILE=aarch64-none-elf- + $ make odroid-n2l_defconfig + $ make + +Image creation +-------------- + +For simplified usage, pleaser refer to :doc:`pre-generated-fip` with codename `odroid-n2l` |