ARM: dts: rockchip: Add Onion Omega4 Evaluation Board

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The Onion Omega4 Evaluation Board is based on the RV1103B SoC and has:

 - 256 MB of RAM
 - 256 MB of SPI-NAND
 - Ethernet
 - USB OTG
 - Wifi
 - SD card
 - Camera connector

The details can be found at:
https://documentation.onioniot.com/omega4/getting-started/

Add the initial support for this board so that it can fully boot into
Linux with the root file system stored in the SPI NAND.

Signed-off-by: Fabio Estevam <festevam@nabladev.com>
Link: https://patch.msgid.link/20260313131058.708361-4-festevam@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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This commit is contained in:

Fabio Estevam 2026-03-13 10:10:58 -03:00 • committed by Heiko Stuebner

parent 2ea01fbb1d

commit 683192d7d5

3 changed files with 211 additions and 0 deletions

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1

arch/arm/boot/dts/rockchip/Makefile

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63

arch/arm/boot/dts/rockchip/rv1103b-omega4-evb.dts

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147

arch/arm/boot/dts/rockchip/rv1103b-omega4.dtsi

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