Re: Applied "spi: imx: dynamic burst length adjust for PIO mode" to the spi tree

From: Mark Brown
Date: Mon Jul 03 2017 - 11:12:52 EST


On Fri, Jun 30, 2017 at 02:14:33PM +0200, Sascha Hauer wrote:

> This is wrong. MX51_ECSPI_CTRL_MAX_BURST contains the burst length in
> bytes, but the register 'val' is written to takes the burst length in
> bits - 1, so this should be:

> val = MX51_ECSPI_CTRL_MAX_BURST * 8 - 1;

> instead.

Well, it breaks the build anyway so I'll revert.

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