Re: [PATCH] spi: amd: Configure device speed

From: Mark Brown
Date: Wed Aug 17 2022 - 09:45:01 EST


On Wed, Aug 17, 2022 at 06:48:09PM +0530, Shreeya Patel wrote:

> Create mechanism to configure device clock frequency such
> that it is the closest frequency supported by the
> AMD controller.

You shouldn't use the closest, you should use a frequency which is
strictly less than the requested one - driving things too fast will
generally break but too slow is pretty much always fine.

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