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SubjectRE: [PATCH 2/7] dt-bindings: can: mcan: Add ECC functionality to message ram
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> -----Original Message-----
> From: Marc Kleine-Budde <mkl@pengutronix.de>
> Sent: 25 October 2022 12:55
> To: Vivek Yadav <vivek.2311@samsung.com>
> Cc: rcsekar@samsung.com; wg@grandegger.com; davem@davemloft.net;
> edumazet@google.com; kuba@kernel.org; pabeni@redhat.com;
> pankaj.dubey@samsung.com; ravi.patel@samsung.com;
> alim.akhtar@samsung.com; linux-can@vger.kernel.org;
> netdev@vger.kernel.org; linux-kernel@vger.kernel.org
> 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 <rcsekar@samsung.com>
> > Signed-off-by: Vivek Yadav <vivek.2311@samsung.com>
>
> Can you please add an example to the yaml that makes use of the mram-ecc-
> cfg property?
>
Okay, I will add in next patch series.
> regards,
> Marc
>
Thanks for review.
> --
> Pengutronix e.K. | Marc Kleine-Budde |
> Embedded Linux |
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