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Date:   Tue, 25 Oct 2022 09:24:41 +0200
From:   Marc Kleine-Budde <>
To:     Vivek Yadav <>
Subject: Re: [PATCH 2/7] dt-bindings: can: mcan: Add ECC functionality to
 message ram

On 21.10.2022 15:28:28, Vivek Yadav wrote:
> Whenever the data is transferred or stored on message ram, there are
> inherent risks of it being lost or corruption known as single-bit errors.
> ECC constantly scans data as it is processed to the message ram, using a
> method known as parity checking and raise the error signals for corruption.
> Add error correction code config property to enable/disable the
> error correction code (ECC) functionality for Message RAM used to create
> valid ECC checksums.
> Signed-off-by: Chandrasekar R <>
> Signed-off-by: Vivek Yadav <>

Can you please add an example to the yaml that makes use of the
mram-ecc-cfg property?


Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   |  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |

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