linux-kernel - Re: [PATCH v7] mtd: rawnand: brcmnand: Add support for getting ecc setting from strap

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Message-ID: <20240301095855.7dc30cd5@xps-13>
Date: Fri, 1 Mar 2024 09:58:55 +0100
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: William Zhang <william.zhang@...adcom.com>
Cc: Linux MTD List <linux-mtd@...ts.infradead.org>, Linux ARM List
 <linux-arm-kernel@...ts.infradead.org>, Broadcom Kernel List
 <bcm-kernel-feedback-list@...adcom.com>, f.fainelli@...il.com,
 kursad.oney@...adcom.com, joel.peshkin@...adcom.com,
 anand.gore@...adcom.com, dregan@...l.com, kamal.dasu@...adcom.com,
 tomer.yacoby@...adcom.com, dan.beygelman@...adcom.com, David Regan
 <dregan@...adcom.com>, linux-kernel@...r.kernel.org, Vignesh Raghavendra
 <vigneshr@...com>, Brian Norris <computersforpeace@...il.com>, Richard
 Weinberger <richard@....at>
Subject: Re: [PATCH v7] mtd: rawnand: brcmnand: Add support for getting ecc
 setting from strap

Hi William,

william.zhang@...adcom.com wrote on Thu, 29 Feb 2024 15:39:25 -0800:

> Hi Miquel,
> 
> On 2/29/24 02:28, Miquel Raynal wrote:
> > Hi William,
> > 
> > william.zhang@...adcom.com wrote on Tue, 27 Feb 2024 12:12:52 -0800:
> >   
> >> This is the update to the patch 12 in the original series [1] that was
> >> applied to nand-next except this patch.  
> > 
> > This is context. While interesting, it should not be part of the commit
> > log but instead located...
> >   
> >>
> >> BCMBCA broadband SoC based board design does not specify ecc setting in
> >> dts but rather use the SoC NAND strap info to obtain the ecc strength
> >> and spare area size setting. Add brcm,nand-ecc-use-strap dts propety for
> >> this purpose and update driver to support this option. However these two
> >> options can not be used at the same time.
> >>
> >> Signed-off-by: William Zhang <william.zhang@...adcom.com>
> >> Reviewed-by: David Regan <dregan@...adcom.com>
> >>
> >> [1] https://lore.kernel.org/lkml/20240223034758.13753-1-william.zhang@broadcom.com/  
> > 
> > This as well should be below.  
> >>
> >> ---  
> > 
> > ...here.
> >   
> Sorry accidentally put these info in the commit log.  Should be in the revision history.  Let me know if you want to send a new version.

Yes please, it's easier for me.

Thanks,
Miquèl