Re: [PATCH v2 1/4] dt-bindings: edac: Add bindings for Xilinx Versal EDAC for XilSem
From: Krzysztof Kozlowski
Date: Wed Jul 23 2025 - 04:08:20 EST
On Tue, Jul 22, 2025 at 09:33:12PM +0530, Rama devi Veggalam wrote:
> + Xilinx Versal Soft Error Mitigation (XilSEM) is part of the
> + Platform Loader and Manager (PLM) which is loaded into and runs on the
> + Platform Management Controller (PMC). XilSEM is responsible for reporting
> + and optionally correcting soft errors in Configuration Memory of Versal.
> + The memory is scanned by a hardware controller in the Versal Programmable
> + Logic (PL). During the scan, if the controller detects any error, be it
> + correctable or uncorrectable, it reports the error to PLM. The XilSEM on PLM
> + performs the error validation and notifies the errors to user application.
> + This XilSEM EDAC node is responsible for handling error events received from
> + XilSEM on PLM and also provides an interface to control scan operations and
> + fetching the scan status & configuration information.
> +
> +properties:
> + compatible:
> + const: xlnx,versal-xilsem-edac
Implement or respond to previous comment.
Best regards,
Krzysztof