https://github.com/elcritch/nerves_system_nanopi_core2
Nerves System Image for NanoPi Neo Core 2's
https://github.com/elcritch/nerves_system_nanopi_core2
kernel nanopi-core2 nanopi-neo-plus2 nerves
Last synced: 4 months ago
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Nerves System Image for NanoPi Neo Core 2's
- Host: GitHub
- URL: https://github.com/elcritch/nerves_system_nanopi_core2
- Owner: elcritch
- License: apache-2.0
- Created: 2019-07-03T02:31:56.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2019-10-15T23:57:25.000Z (over 6 years ago)
- Last Synced: 2026-01-12T22:43:01.325Z (5 months ago)
- Topics: kernel, nanopi-core2, nanopi-neo-plus2, nerves
- Language: Batchfile
- Homepage:
- Size: 5.58 MB
- Stars: 4
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
# Nanopi Core2
This is a base Nerves System configuration for the [NanoPi Core2](http://www.orangepi.org/orangepizero/).
[Image credit](#nanopi)
* CPU: Allwinner H5, Quad-core 64-bit high-performance Cortex A53
* DDR3 RAM: 512MB/1GB
* Storage: 8GB/16GB/32GB eMMC
* Connectivity: 10/100/1000M Ethernet utilizing RTL8211E-VB-CG
* USB Host x 3(included in 2.54mm pitch pin header)
* MicroSD Slot x 1
* LED: x 2, one for power status and the other for system status
* GPIO1: 2.54mm pitch 12 x 2 pin header containing UART, SPI, I2C, GPIO and etc
* GPIO2: 2.54mm pitch 24 pin header containing SPI, IR, I2S, USB, serial debug port, audio and etc
* GPIO3: 2.54mm pitch 20 pin header containing USB, Gbps Ethernet, I2C and etc
* PCB Size: 40 x 40mm
## Preparing your NanoPi Core2
...
## Console access
The console is configured to output to `ttyS0` by default. This is the
UART output accessible by the 4 pin header (labeled "Debug Serial Port" above). A 3.3V FTDI
cable is needed to access the output.
The Orange Pi Zero does not support HDMI output.
## Linux / Driver Support
### Device tree overlays
Both the SPI and I2C devices have been enabled in the default in-kernel DTS via a kernel patch. Supporting runtime configuration of I2C/SPI is less straightforward than RPi's which have many tools available for apply DTS fragments. If you need to enable or disable these ports, please feel free to submit a pull request with the appropriate tooling support. Future work may involve porting over the `configfs` patches from the Armbian project for this purpose.
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed as:
1. Add nerves_system_nanopi_core2 to your list of dependencies in `mix.exs`:
def deps do
[{:nerves_system_nanopi_core2, "~> 0.2.0", github: "elcritch/nerves_system_nanopi_core2"}]
end
[Image credit](#nanopi): This image is from the [Nano Pi Website](http://www.friendlyarm.com/).