From 8f46bc97a30731fc157e996a87e658ec439697ea Mon Sep 17 00:00:00 2001 From: Jaxson Han Date: Tue, 24 Nov 2020 13:37:22 +0800 Subject: [PATCH] dts: arm64: Add dtsi and dts binding for cortex-R82 Add armv8-r dtsi. Add dts binding yaml file for cortex-R82. Signed-off-by: Jaxson Han --- CODEOWNERS | 1 + dts/arm64/armv8-r.dtsi | 15 +++++++++++++++ dts/bindings/cpu/arm,cortex-r82.yaml | 9 +++++++++ 3 files changed, 25 insertions(+) create mode 100644 dts/arm64/armv8-r.dtsi create mode 100644 dts/bindings/cpu/arm,cortex-r82.yaml diff --git a/CODEOWNERS b/CODEOWNERS index 66ccc088a07..1d46b21e826 100644 --- a/CODEOWNERS +++ b/CODEOWNERS @@ -332,6 +332,7 @@ /dts/arm/cypress/ @nandojve /dts/arm/infineon/ @parthitce /dts/arm64/ @carlocaione +/dts/arm64/armv8-r.dtsi @povergoing /dts/arm/quicklogic/ @wtatarski @kowalewskijan @kgugala /dts/arm/st/ @erwango /dts/arm/ti/cc13?2* @bwitherspoon diff --git a/dts/arm64/armv8-r.dtsi b/dts/arm64/armv8-r.dtsi new file mode 100644 index 00000000000..c774710cc02 --- /dev/null +++ b/dts/arm64/armv8-r.dtsi @@ -0,0 +1,15 @@ +/* + * Copyright (c) 2021 Arm Limited (or its affiliates). All rights reserved. + * SPDX-License-Identifier: Apache-2.0 + */ + +#include "skeleton.dtsi" + +/ { + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges; + }; +}; diff --git a/dts/bindings/cpu/arm,cortex-r82.yaml b/dts/bindings/cpu/arm,cortex-r82.yaml new file mode 100644 index 00000000000..6815ebb1ab0 --- /dev/null +++ b/dts/bindings/cpu/arm,cortex-r82.yaml @@ -0,0 +1,9 @@ +# Copyright (c) 2021 Arm Limited (or its affiliates). All rights reserved. +# SPDX-License-Identifier: Apache-2.0 + +description: > + This is a representation of ARM Cortex-R82 CPU. + +compatible: "arm,cortex-r82" + +include: cpu.yaml