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ROCK Pi 4

This is the documentation for ROCK Pi 4, written by Radxa Team with community contributions.

ROCK Pi 4 is a Rockchip RK3399 based SBC(Single Board Computer) by Radxa. It can run android or some Linux distributions. ROCK Pi 4 features a six core ARM processor, 64bit dual channel 3200Mb/s LPDDR4, up to 4K@60 HDMI, MIPI DSI, MIPI CSI, 3.5mm jack with mic, 802.11 ac WIFI, Bluetooth 5.0, USB Port, GbE LAN, 40-pin color expansion header, RTC. Also, ROCK Pi 4 supports USB PD and QC powering.

ROCK Pi 4 comes in two models, Model A and Model B, each model has 1GB, 2GB or 4GB ram options. for detailed difference of Model A and Model B, please check Specifications.

What's new

2019-09-23: Community member Dondon did a talk at MRMCD2019 about BLOB FREE mainline kernel/u-boot on ROCK Pi 4. Checkout the slides and video( Language Germany).
2019-09-11: ROCK Pi 4 New ROM: AndroidTV Pie Custom firmware by mo123
2019-09-09: Developer mo123 has released a custom latest build of LibreELEC for RockPi 4.
2019-08-27: TWRP 3.2.3-0 Recovery for ROCK Pi 4 is released!
2019-08-20: 🕹Two more videos from PI LAB: [N64 emulation on ROCK PI 4 under Panfrost], [Quick test of scrcpy on my ROCK PI 4]
2019-08-20: 🐧Slackware for ROCK Pi S is released. Thanks to Mara. Download from RockpiS/downloads and join the discussion.

Previous updates:

2019-08-16: Videos from PI LAB testing Panfrost GPU driver - [Panfrost on Rockpi4b]
2019-08-06: ROCK Pi and an easy place: Panfrost & Wayland on a Rockchip board - Blog from Radxa friends Collabora talking about the open source mali GPU driver on mainline kernel.
2019-07-29: Sgminer on ROCK Pi 4, a guide on using GPU mining on ROCK Pi 4. Thanks wll1rah.
2019-07-05: 🔌 ROCK Pi PoE HAT is shipping now. Buy from Allnet China and checkout the PoE_HAT wiki page.
2019-07-03: 🎵HiFiBerry on ROCK Pi 4. Checkout HiFiBerry .
2019-06-27: OpenCL driver works on ROCK Pi 4. Checkout the wiki page.
2019-06-24🔥: SPI + NVMe booting is available now. Checkout the wiki page and the forum.
2019-06-19: ROCK Pi Summer Update: ROCK Pi 4 V1.4, PoE HAT and new ROCK Pi S! Check it out.
2019-06-12: Community Updates page is created! A place for all the updates about ROCK Pi.
2019-06-12: New USB 3.0 eMMC reader is announced! Checkout the announcement in the forum.
2019-06-07: New Armbian Image for ROCK Pi 4 is released for testing. Checkout the Armbain announcement page.

Setup/Quick start

Getting started with your ROCK Pi 4, including what you need and how to get it booted.
GPIO pinout
Backup and Restore your SD card or eMMC module

Installation

Installing an operating system on your ROCK PI 4, including microSD card, eMMC module, USB drive and M.2 NVME SSD,

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Development

Information about Linux and Android development, this is mostly for developers.

USB Installation - How to use PC tools to install image on ROCK Pi 4.
Serial Console - Serial console on GPIO header
Build Debian - Build and generate Debian image
Build vendor kernel(Rockchip 4.4) - Build vendor kernel for ROCK Pi 4
Build Android (nougat) TV - Build Android for ROCK Pi 4

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Install images to SPI flash describe how to write bootloader to SPI flash on ROCK Pi 4.
Build mainline kernel(kernel 5.x)
U-boot
USB Device Network
Install OpenCV
Install Libmraa
Install OpenCL

Hardware

Technical specifications about the ROCK Pi 4 hardware, including WI-FI module, LCD module, camera module, etc.

Blog post from Radxa Team introducing the ROCK Pi hardware design
ROCK Pi 4 - Introduction of the ROCK Pi 4 hardware
Display
Camera module
Device Tree Overlays - Use other HAT

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ROCK Pi 4 - Introduction of the ROCK Pi 4 hardware
- v1.3 schematic pdf - Download Schematic of ROCK Pi 4
- 3D drawing STP - Download 3D model of ROCK Pi 4
- 2D Bottom dxf, 2D Top dxf - Download 2D CAD of ROCK Pi 4
- v1.4 CAM pdf - Download components Position Reference of ROCK Pi 4
- Hardware Revision - Difference between each hardware revisions.

Datasheet
- RK3399 datasheet - The SoC of ROCK Pi 4
- RK3399 TRM(Technical Reference Manual) Part Part2 - The detail about RK3399
- RK808 - The PMIC
- AP6256 - The wifi/bt combo
- LDR6015 - The USB PD protocol IC
- ES8316 - The audio codec
- Foresee LPDDR4 - The DRAM chip
- RTL8211E - The ethernet phy