linux-kernel - Re: [PATCH 3/3] ARM: gr8: evb: Add i2s codec

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Message-ID: <20161108074414.vvnjj7aa26sloi2f@lukather>
Date:   Tue, 8 Nov 2016 08:44:14 +0100
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Chen-Yu Tsai <wens@...e.org>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Linux-ALSA <alsa-devel@...a-project.org>
Subject: Re: [PATCH 3/3] ARM: gr8: evb: Add i2s codec

On Mon, Nov 07, 2016 at 10:11:45PM +0800, Chen-Yu Tsai wrote:
> On Mon, Nov 7, 2016 at 9:08 PM, Maxime Ripard
> <maxime.ripard@...e-electrons.com> wrote:
> > The GR8-EVB comes with a wm8978 codec connected to the i2s bus.
> >
> > Add a card in order to have it working
> >
> > Signed-off-by: Maxime Ripard <maxime.ripard@...e-electrons.com>
> > ---
> >  arch/arm/boot/dts/ntc-gr8-evb.dts | 14 ++++++++++++++
> >  1 file changed, 14 insertions(+), 0 deletions(-)
> >
> > diff --git a/arch/arm/boot/dts/ntc-gr8-evb.dts b/arch/arm/boot/dts/ntc-gr8-evb.dts
> > index 12b4317a4383..5291e425caf9 100644
> > --- a/arch/arm/boot/dts/ntc-gr8-evb.dts
> > +++ b/arch/arm/boot/dts/ntc-gr8-evb.dts
> > @@ -76,6 +76,20 @@
> >                 default-brightness-level = <8>;
> >         };
> >
> > +       i2s {
> 
> "sound" might be a better node name? The I2S controllers are also
> named "i2s".

I know, but we also had the codec and SPDIF on this board, so sound
was too generic to be meaningful I guess. I don't really care about
the name though, if you have any suggestion...

> Otherwise,
> 
> Acked-by: Chen-Yu Tsai <wens@...e.org>

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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