[PATCH v7 1/2] schemas: memory: Add ECC properties

Rob Herring robh at kernel.org
Mon Oct 16 21:57:28 CEST 2023


On Tue, Sep 26, 2023 at 01:42:38PM -0600, Simon Glass wrote:
> Some memories provide ECC detection and/or correction. For software which
> wants to check memory, it is helpful to see which regions provide this
> feature.
> 
> Add this as a property of the /memory nodes, since it presumably follows
> the hardware-level memory system.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
> Changes in v7:
> - Drop unnecessary |
> - Add a blank line between properties
> 
> Changes in v6:
> - Use a number of bits instead of a string property
> - Fix inidcates typo
> 
> Changes in v5:
> - Redo to make this property specific to ECC
> - Provide properties both for detection and correction
> 
> Changes in v3:
> - Add new patch to update the /memory nodes
> 
>  dtschema/schemas/memory.yaml | 13 +++++++++++++
>  1 file changed, 13 insertions(+)

Applied this patch.

Rob


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