From f1da5ea67059cc0a202e09e4f20bfcd7b5accd0b Mon Sep 17 00:00:00 2001 From: Chunyan Zhang Date: Mon, 23 Dec 2019 17:29:48 +0800 Subject: arm64: dts: Add Unisoc's SC9863A SoC support Add basic DT to support Unisoc's SC9863A, with this patch, the board sp9863a-1h10 can run into console. Link: https://lore.kernel.org/r/20191223092948.24824-4-zhang.lyra@gmail.com Signed-off-by: Chunyan Zhang Signed-off-by: Olof Johansson --- arch/arm64/boot/dts/sprd/sp9863a-1h10.dts | 39 +++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 arch/arm64/boot/dts/sprd/sp9863a-1h10.dts (limited to 'arch/arm64/boot/dts/sprd/sp9863a-1h10.dts') diff --git a/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts b/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts new file mode 100644 index 000000000000..5c32c1596337 --- /dev/null +++ b/arch/arm64/boot/dts/sprd/sp9863a-1h10.dts @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Unisoc SP9863A-1h10 boards DTS file + * + * Copyright (C) 2019, Unisoc Inc. + */ + +/dts-v1/; + +#include "sc9863a.dtsi" + +/ { + model = "Spreadtrum SP9863A-1H10 Board"; + + compatible = "sprd,sp9863a-1h10", "sprd,sc9863a"; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x80000000>; + }; + + chosen { + stdout-path = "serial1:115200n8"; + bootargs = "earlycon"; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; -- cgit