From: Rob Herring (Arm) Date: Fri, 20 Mar 2026 16:47:14 +0000 (-0500) Subject: dt-bindings: arm,corstone1000: Add "arm,corstone1000-a320-fvp" X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9d162866f2f2b76c91d72564d1f93757222c566;p=thirdparty%2Flinux.git dt-bindings: arm,corstone1000: Add "arm,corstone1000-a320-fvp" The Arm Corstone1000-A320 is a variation of the Corstone1000 with Cortex-A320 cores and an Ethos-U85 NPU. An FVP for the platform is available here[1]. [1] https://developer.arm.com/Tools%20and%20Software/Fixed%20Virtual%20Platforms/IoT%20FVPs Signed-off-by: Rob Herring (Arm) Reviewed-by: Krzysztof Kozlowski Message-Id: <20260320-dt-corstone1000-a320-v1-1-a549dfcfe8da@kernel.org> Signed-off-by: Sudeep Holla --- diff --git a/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml b/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml index cff1cdaadb13c..48ab3356e3835 100644 --- a/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml +++ b/Documentation/devicetree/bindings/arm/arm,corstone1000.yaml @@ -15,11 +15,11 @@ description: |+ provides a flexible compute architecture that combines Cortex‑A and Cortex‑M processors. - Support for Cortex‑A32, Cortex‑A35 and Cortex‑A53 processors. Two expansion - systems for M-Class (or other) processors for adding sensors, connectivity, - video, audio and machine learning at the edge System and security IPs to build - a secure SoC for a range of rich IoT applications, for example gateways, smart - cameras and embedded systems. + Support for Cortex‑A32, Cortex‑A35, Cortex‑A53 and Cortex-A320 processors. + Two expansion systems for M-Class (or other) processors for adding sensors, + connectivity, video, audio and machine learning at the edge System and + security IPs to build a secure SoC for a range of rich IoT applications, for + example gateways, smart cameras and embedded systems. Integrated Secure Enclave providing hardware Root of Trust and supporting seamless integration of the optional CryptoCell™-312 cryptographic @@ -39,6 +39,11 @@ properties: implementation of this system. See ARM ecosystems FVP's. items: - const: arm,corstone1000-fvp + - description: Corstone1000-A320 FVP is the Fixed Virtual Platform + implementation of this system with Cortex-A320 cores and Ethos-U85 + NPU. See ARM ecosystems FVP's. + items: + - const: arm,corstone1000-a320-fvp additionalProperties: true