Re: [PATCHv3 2/2] spi: imx: document use of native chip-selects in devicetree

[Fabio Estevam <festevam@xxxxxxxxx>]

Hi Greg,

On Tue, Jul 11, 2017 at 1:22 AM, Greg Ungerer <gerg@xxxxxxxxxxxxxx> wrote:
> Document the "<0>" notation for specifying use of a native chip-select
> in the "cs-gpios" tag of an SPI device in devicetree. This isn't unique
> to the spi-imx driver, but this clearly spells out that you can use it
> with this driver.
>
> Signed-off-by: Greg Ungerer <gerg@xxxxxxxxxxxxxx>

Whic SoC did you use to test the native chip-select?

I remember that some old SoCs (mx27/mx31) used to have issues with
native chip-select.
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