ARM: dts: rockchip: Add Sonoff iHost Smart Home Hub

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Sonoff iHost is gateway device designed to provide a Smart Home Hub,
it is based on Rockchip RV1126. There is also a version with 2GB RAM
based off the RV1109 dual core SoC.

Features:
- Rockchip RV1126
- 4GB DDR4
- 8GB eMMC
- microSD slot
- RMII Ethernet PHY
- 1x USB 2.0 Host
- 1x USB 2.0 OTG
- Realtek RTL8723DS WiFi/BT
- EFR32MG21 Silabs Zigbee radio
- Speaker/Microphone

This patch adds the initial device tree for this device, it is largely
based off the device trees for mainline Edgeble Neu2 and downstream
Rockchip rv1126-evb-v13 configs. It has been adapted with relevant
peripheral and GPIO pins for the iHost.

Signed-off-by: Tim Lunn <tim@feathertop.org>
Link: https://lore.kernel.org/r/20231203124004.2676174-8-tim@feathertop.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Tim Lunn 2023-12-03 23:40:03 +11:00 • committed by Heiko Stuebner

parent 56bde00f7d

commit 5d7d06e7c0

4 changed files with 456 additions and 0 deletions

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2

arch/arm/boot/dts/rockchip/Makefile

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21

arch/arm/boot/dts/rockchip/rv1109-sonoff-ihost.dts

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arch/arm/boot/dts/rockchip/rv1126-sonoff-ihost.dts

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arch/arm/boot/dts/rockchip/rv1126-sonoff-ihost.dtsi

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