[PATCH 0/5] Implement setup_inteface() in the DaVinci NAND controller
Krzysztof Kozlowski
krzk at kernel.org
Wed Oct 30 04:17:25 PDT 2024
On 30/10/2024 11:47, Bastien Curutchet wrote:
> Hi all,
>
> This patch series aims to implement the setup_interface() operation in
> the DaVinci NAND controller to enable the use of all ONFI modes and
> improve the NAND access speed.
>
Your changelog is supposed to explain also merging dependencies. Within
patchset or external.
> This NAND controller is present in the DaVinci (OMAP L138) and Keystone2
> SoCs and functions as a 'child' of the AEMIF controller. So its timings
> are set by the AEMIF controller itself from device-tree properties.
> Implementing the setup_interface() callback implies being able to update
> dynamically these timings, so the first two patches of the series modify
> the AEMIF driver to provide its 'children' a way to modify their chip
> select timing configuration. To do so, I add a ti-aemif.h header, I'm not
> sure whether this header should be located in include/memory or in
> include/linux/memory. I put it in include/memory because the folder
> already exists while include/linux/memory doesn't.
All Linux headers go to include/linux/, so this one should as well.
Best regards,
Krzysztof
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