Re: [PATCH v2 2/2] devicetree: Add devicetree bindings documentation for Cadence SPI

From: Mark Brown
Date: Thu Apr 03 2014 - 17:35:23 EST


On Thu, Apr 03, 2014 at 04:40:31PM +0530, Harini Katakam wrote:

> +Optional properties:
> +- num-cs : Number of chip selects used.

How does this translate to the hardware?

> + num-cs = /bits/ 16 <4>;

What's going on with the /bits/ - is this something that's required for
the property?

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