[PATCH v2] mtd: rawnand: Add support to dedicated function to set timings

[Tom Rini]

On Wed, Jun 22, 2022 at 11:11:45AM +0200, kory.maincent at bootlin.com wrote:

> From: Kory Maincent <kory.maincent at bootlin.com>
> 
> With the current code if the board has an ONFI compliant NAND without
> support to the get and set features, U-boot returns an ENOTSUP error when
> trying to tune the timings which prevents the probe of the device.
> Indeed onfi_set_features() return ENOTSUP error if set/get features is not
> supported. In the case of timings we should not return ENOTSUP because we
> can use the default timings. The NAND is already capable of listening at
> its highest supported rate, so we assume in this case that it is fine to
> skip the operation.
> 
> Fix it by adding an intermediate nand_onfi_set_timings() function which
> does not error out if set/get feature is not supported.
> 
> Signed-off-by: Kory Maincent <kory.maincent at bootlin.com>
> Reviewed-by: Miquel Raynal <miquel.raynal at bootlin.com>

Applied to u-boot/next, thanks!

-- 
Tom
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