linux-kernel - Re: [linux-sunxi] [PATCH 1/3] ASoC: sun4i-i2s: Add set_tdm

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Date:   Mon, 29 Jan 2018 13:28:51 +0100
From:   Code Kipper <codekipper@...il.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Chen-Yu Tsai <wens@...e.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-sunxi <linux-sunxi@...glegroups.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Linux-ALSA <alsa-devel@...a-project.org>,
        "Andrea Venturi (pers)" <be17068@...rbole.bo.it>
Subject: Re: [linux-sunxi] [PATCH 1/3] ASoC: sun4i-i2s: Add set_tdm_slot functionality

On 29 January 2018 at 12:32, Mark Brown <broonie@...nel.org> wrote:
> On Mon, Jan 29, 2018 at 08:34:00AM +0100, Code Kipper wrote:
>
>> I'm not sure..I was looking for a clean example of being able to
>> override the number of bclks in the lrclk width and some other
>> devices(Rpi) were doing it this way.  I open to suggestions,
>
> You're looking for set_bclk_ratio() I think.
Hi Mark,
I'm looking for a mechanism to be able to override the bclk width
(usually it's based on param_width) from the device tree. The tdm slot
functionality looked just what I needed.
BR,
CK