linux-kernel - Re: [PATCH v5 12/15] ASoC: sun4i-i2s: Add multi-lane functionality

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Date:   Wed, 14 Aug 2019 09:20:46 +0200
From:   Maxime Ripard <maxime.ripard@...tlin.com>
To:     codekipper@...il.com
Cc:     wens@...e.org, linux-sunxi@...glegroups.com,
        linux-arm-kernel@...ts.infradead.org, lgirdwood@...il.com,
        broonie@...nel.org, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, be17068@...rbole.bo.it
Subject: Re: [PATCH v5 12/15] ASoC: sun4i-i2s: Add multi-lane functionality

On Wed, Aug 14, 2019 at 08:08:51AM +0200, codekipper@...il.com wrote:
> From: Marcus Cooper <codekipper@...il.com>
>
> The i2s block supports multi-lane i2s output however this functionality
> is only possible in earlier SoCs where the pins are exposed and for
> the i2s block used for HDMI audio on the later SoCs.
>
> To enable this functionality, an optional property has been added to
> the bindings.
>
> Signed-off-by: Marcus Cooper <codekipper@...il.com>

Wasn't the plan to support only stereo for now?

Either way, that property should be documented.

Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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