From eebbfd865b27f5f20122d9d57f56aa03f6976c90 Mon Sep 17 00:00:00 2001 From: Siva Durga Prasad Paladugu Date: Mon, 4 Feb 2019 16:18:29 +0530 Subject: arm64: versal: Add mini configuration for Versal This patch adds new mini target for versal. This configuration is very minimal in size which runs from OCM. It contains support for mtest which can be used for running DDR memory tests. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek --- arch/arm/dts/versal-mini.dts | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 arch/arm/dts/versal-mini.dts (limited to 'arch/arm/dts/versal-mini.dts') diff --git a/arch/arm/dts/versal-mini.dts b/arch/arm/dts/versal-mini.dts new file mode 100644 index 0000000000..6a83981cc2 --- /dev/null +++ b/arch/arm/dts/versal-mini.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx Versal Mini Configuration + * + * (C) Copyright 2019, Xilinx, Inc. + * + * Siva Durga Prasad Paladugu + */ + +/dts-v1/; + +/ { + model = "Versal MINI"; + compatible = "xlnx,versal"; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + serial0 = &dcc; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0xfffc0000 0x0 0x40000>, <0x0 0x0 0x0 0x80000000>; + }; + + dcc: dcc { + compatible = "arm,dcc"; + status = "okay"; + u-boot,dm-pre-reloc; + }; +}; -- cgit v1.2.3