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Date:   Mon, 12 Mar 2018 11:20:30 -0700
From:   Mark Brown <broonie@kernel.org>
To:     codekipper@gmail.com
Cc:     maxime.ripard@free-electrons.com, wens@csie.org,
        linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org,
        lgirdwood@gmail.com, linux-kernel@vger.kernel.org,
        alsa-devel@alsa-project.org, be17068@iperbole.bo.it
Subject: Re: [PATCH v2 1/6] ASoC: sun4i-i2s: Add slot width override
Message-ID: <20180312182030.GN2186@sirena.org.uk>
References: <20180312155753.9478-1-codekipper@gmail.com>
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On Mon, Mar 12, 2018 at 04:57:48PM +0100, codekipper@gmail.com wrote:

> Some codecs require a different amount of a bit clocks per frame
> than what is calculated by using the sample width. Use a slot
> width override property to provide this mechanism.

If this is a CODEC requirement we should really be working this out from
the CODEC rather than adding a DT property on the I2S controller, or at
the very least putting this in the machine drivers.  The generic drivers
already have support for mclk-fs and there's an operation set_bclk_ratio()=
=20
for them to use though we don't have a DT binding for that yet.

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