Re: [PATCH] spi: Increase imx51 ecspi burst length based on transfer length

From: Fabio Estevam
Date: Wed Jun 28 2023 - 09:16:27 EST


Hi Stefan,

On Wed, Jun 28, 2023 at 9:54 AM Stefan Moring
<stefan.moring@xxxxxxxxxxxxxxx> wrote:
>
> IMX51 supports 4096 bit burst lengths. Using the spi transfer length
> instead of bits_per_word increases performance significantly.

Could you please share the performance increase after this change?

Thanks