Re: [PATCH] ASoC: fsl-asoc-card: Add snd_soc_of_parse_audio_routing()

From: Nicolin Chen
Date: Sat Feb 14 2015 - 00:03:06 EST

On Sat, Feb 14, 2015 at 01:31:53PM +0900, Mark Brown wrote:
> On Thu, Feb 12, 2015 at 01:30:02PM -0800, Nicolin Chen wrote:
> > This patch adds snd_soc_of_parse_audio_routing() to get dapm routes
> > via Device Tree. Because snd_soc_of_parse_audio_routing() overrides
> > dpam_routes, we use snd_soc_dapm_add_routes() to append the original
> > build-in DPCM routes instead of linking them to dpam_routes directly.
> It seems better to make the helper function play nicely with existing
> DAPM routes in the card rather than have to rearrange things like this.

Yes, that would be better.

> How about having it just record that it should parse the given property
> when the table in the card is being handleed rather than overwrite that?

You mean adding another pair of dapm_routes with num_dapm_routes for
Device Tree or something like that?

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at