[PATCH v2 6/6] mtd: spi-nor: core: avoid odd length/address writes in 8D-8D-8D mode

Tudor Ambarus tudor.ambarus at linaro.org
Tue Apr 29 02:22:40 PDT 2025



On 4/29/25 10:03 AM, Luke Wang wrote:
> Hi Pratyush,
> 
>  
> 
> I'm following up on this patch series [1] Avoid odd length/address read/
> writes in 8D-8D-8D mode. While some of the series has been merged, the
> patch 4-6 remains unmerged.
> 
>  
> 
> In fact, we also encountered similar read/write issue of odd address/
> length with NXP FSPI controller (spi-nxp-fspi.c). Currently, we handled
> the odd address/length in the controller driver, but I think this should
> be a common issue in the octal dtr mode. Was there a technical reason
> for not merging the core layer solution?

I guess I stumbled on those small comments and did not consider the
greater benefit of taking the patches. No one cared and we forgot about
it. Please address the comments and resubmit.
> 
>  
> 
> [1] Original submission:  https://lore.kernel.org/
> all/20210531181757.19458-1-p.yadav at ti.com/ <https://lore.kernel.org/
> all/20210531181757.19458-1-p.yadav at ti.com/>
> 
>  
> 
> Regards,
> 
> Luke Wang
> 
>  
> 




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