[alsa-devel] [PATCH 14/49] ASoC: simple-card-core: add asoc_simple_card_parse_dpcm()

Mark Brown broonie at kernel.org
Mon May 30 18:47:15 CEST 2016


On Fri, May 20, 2016 at 09:48:07AM +0000, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> 
> simple-card like driver is supporting DPCM FE/BE.
> This patch makes this method simple style standard.

DPCM is very much an implementation detail of the current stack,
providing helpers that promote its use doesn't seem like the best idea -
we want to change it for in kernel use going forwards and that's going
to be harder with DPCM.  We should be encouraging bindings that make
DSPs look more like CODECs.
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