Re: [RFC PATCH 0/6] Those patches is used for dw_hdmi audio.

[Russell King - ARM Linux]

On Mon, Dec 15, 2014 at 10:11:28AM +0800, Yakir Yang wrote:
> 
> rk3288 use Designware HDMI IP, Designware HDMI supports four interfaces to
> config hdmi audio(I2S, S/PDIF, Generic Parallel Audio, AHB Audio DMA), but
> rk3288 only support two ways to config hdmi audio(I2S, S/PDIF), So we take
> I2S as hdmi audio operation interfaces, and then treat hdmi audio as an
> standard ALSA devices(only got platback function).

There is no need for dw-hdmi audio to be implemented as an ASoC
device - as I've already sent patches to Andy with my ALSA driver
which has been around for the last two years, and works well, and
doesn't require any additional DT description.

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