Commit 05910d49 authored by Yao Zi's avatar Yao Zi Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add Radxa e20c board 

Add board-level device tree for Radxa e20c board[1]. This basic
implementation supports boot into a kernel with only UART console.
Other features will be added later.

[1]: https://docs.radxa.com/en/e/e20c



Signed-off-by: default avatarYao Zi <ziyao@disroot.org>
Link: https://lore.kernel.org/r/20240829092705.6241-5-ziyao@disroot.org


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 7983e6c3

arch/arm64/boot/dts/rockchip/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -76,6 +76,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb 
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-radxa-e20c.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg-arc-d.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg-arc-s.dtb

dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg353p.dtb

arch/arm64/boot/dts/rockchip/rk3528-radxa-e20c.dts

0 → 100644
+22 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0+

/*

 * Copyright (c) 2020 Rockchip Electronics Co., Ltd

 * Copyright (c) 2024 Radxa Limited

 * Copyright (c) 2024 Yao Zi <ziyao@disroot.org>

 */



/dts-v1/;

#include "rk3528.dtsi"



/ {

	model = "Radxa E20C";

	compatible = "radxa,e20c", "rockchip,rk3528";



	chosen {

		stdout-path = "serial0:1500000n8";

	};

};



&uart0 {

	status = "okay";

};