Re: [PATCH v2 2/2] spi: s3c64xx: add more debug prints.

From: Mark Brown
Date: Tue Jul 28 2015 - 10:53:01 EST


On Tue, Jul 28, 2015 at 09:37:03AM -0000, Michal Suchanek wrote:
> The SPI transfers can mysteriously fail so add more debug prints about
> SPI parameters set by the driver.
>
> The hardware specific SPI driver is the only place where the programmed
> SPI parameters are known so there is no other reasonable place for these
> prints.

For timing things there should already be enough information in the
trace points with better resolution.

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