linux-kernel - Re: [PATCH v3 4/9] ASoC: sun4i-codec: Add support for V3s codec

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Date:   Wed, 31 May 2017 11:56:51 -0500
From:   Rob Herring <robh@...nel.org>
To:     Icenowy Zheng <icenowy@...c.io>
Cc:     Vinod Koul <vinod.koul@...el.com>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, devicetree@...r.kernel.org,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com, Icenowy Zheng <icenowy@...c.xyz>,
        dmaengine@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 4/9] ASoC: sun4i-codec: Add support for V3s codec

On Wed, May 24, 2017 at 06:06:02PM +0800, Icenowy Zheng wrote:
> From: Icenowy Zheng <icenowy@...c.xyz>
> 
> The codec in the V3s is similar to the one found on the A31. One key
> difference is the analog path controls are routed through the PRCM
> block. This is supported by the sun8i-codec-analog driver, and tied
> into this codec driver with the audio card's aux_dev.
> 
> In addition, the V3s does not have LINEIN, LINEOUT, MBIAS and MIC2,
> MIC3, and the FIFO related registers are like H3.
> 
> Signed-off-by: Icenowy Zheng <icenowy@...c.xyz>
> ---
> Changes in v3:
> - Change regmap max register.
> - Add a note for further DAP support.
> 
>  .../devicetree/bindings/sound/sun4i-codec.txt      | 11 ++--

Acked-by: Rob Herring <robh@...nel.org>

>  sound/soc/sunxi/sun4i-codec.c                      | 63 ++++++++++++++++++++++
>  2 files changed, 70 insertions(+), 4 deletions(-)