[alsa-devel] [PATCH 3/5] ASoC: fsl: mpc5200-soc-audio driver
swarren at wwwdotorg.org
Wed Sep 12 04:33:45 CEST 2012
On 09/11/2012 08:14 PM, Eric Millbrandt wrote:
> Add a generic mpc5200 driver that allows asoc cards to be defined in the
> device tree.
> +++ b/Documentation/devicetree/bindings/powerpc/fsl/mpc5200.txt
> +A sound node is defined for each asoc platform. A sound node must
> +have at least one child DAI node.
> +- card-name - The card name to register in asoc
> +- audio-platform - Contains a phandle to a ac97 or i2s node
> +- number-of-dais - The number of DAIs defined
Can't you get that value simply by counting all the child nodes? It
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