[PATCH v2 3/4] mtd: nand: Add support for EDO mode 1-5 to IMX6ULL platform

[Michael Nazzareno Trimarchi]

Hi Fabio

On Mon, May 26, 2025 at 9:58 PM Fabio Estevam <festevam at gmail.com> wrote:
>
> Hi Michael,
>
> On Mon, May 26, 2025 at 4:48 PM Michael Trimarchi
> <michael at amarulasolutions.com> wrote:
> >
> > The clock driver allows to boost the NAND performance
> > controller. Make changes to let it use the new clock driver
> >
> > => time nand read ${loadaddr} kernel
> >
> > NAND read: device 0 offset 0x500000, size 0x800000
> >  8388608 bytes read: OK
> >
> > time: 0.488 seconds
>
> Out of curiosity: what was the original read time without the clock
> driver being used?

The downstream driver I made 2 years ago before this change was around
3/3.5mB/sec, if I remember correctly.
One point all the IMX6 platforms can then be migrated but I don't have
any board with me.

Michael


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Michael Nazzareno Trimarchi
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