From: Shengjiu Wang <shengjiu.wang@gmail.com>
To: Rob Herring <robh@kernel.org>
Cc: Shengjiu Wang <shengjiu.wang@nxp.com>,
Mark Rutland <mark.rutland@arm.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
Linux-ALSA <alsa-devel@alsa-project.org>,
linuxppc-dev@lists.ozlabs.org,
linux-kernel <linux-kernel@vger.kernel.org>,
Timur Tabi <timur@kernel.org>, Xiubo Li <Xiubo.Lee@gmail.com>,
shawnguo@kernel.org, s.hauer@pengutronix.de,
Takashi Iwai <tiwai@suse.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Nicolin Chen <nicoleotsuka@gmail.com>,
Mark Brown <broonie@kernel.org>,
linux-imx@nxp.com, kernel@pengutronix.de,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v4 1/8] ASoC: dt-bindings: fsl_asrc: Change asrc-width to asrc-format
Date: Tue, 3 Mar 2020 11:59:30 +0800 [thread overview]
Message-ID: <CAA+D8ANgECaz=tRtRwNP=jMXBD0XciAE0HUYROH8uuo03iDejg@mail.gmail.com> (raw)
In-Reply-To: <20200303014133.GA24596@bogus>
Hi
On Tue, Mar 3, 2020 at 9:43 AM Rob Herring <robh@kernel.org> wrote:
>
> On Sun, Mar 01, 2020 at 01:24:12PM +0800, Shengjiu Wang wrote:
> > asrc_format is more inteligent, which is align with the alsa
> > definition snd_pcm_format_t, we don't need to convert it to
> > format in driver, and it can distinguish S24_LE & S24_3LE.
> >
> > Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
> > ---
> > Documentation/devicetree/bindings/sound/fsl,asrc.txt | 4 +++-
> > 1 file changed, 3 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/sound/fsl,asrc.txt b/Documentation/devicetree/bindings/sound/fsl,asrc.txt
> > index cb9a25165503..0cbb86c026d5 100644
> > --- a/Documentation/devicetree/bindings/sound/fsl,asrc.txt
> > +++ b/Documentation/devicetree/bindings/sound/fsl,asrc.txt
> > @@ -38,7 +38,9 @@ Required properties:
> >
> > - fsl,asrc-rate : Defines a mutual sample rate used by DPCM Back Ends.
> >
> > - - fsl,asrc-width : Defines a mutual sample width used by DPCM Back Ends.
> > + - fsl,asrc-format : Defines a mutual sample format used by DPCM Back
> > + Ends. The value is one of SNDRV_PCM_FORMAT_XX in
> > + "include/uapi/sound/asound.h"
>
> You can't just change properties. They are an ABI.
I have updated all the things related with this ABI in this patch series.
What else should I do?
Best regards
Wang Shengjiu
next prev parent reply other threads:[~2020-03-03 3:59 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-01 5:24 [PATCH v4 0/8] ASoC: Add new module driver for new ASRC Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 1/8] ASoC: dt-bindings: fsl_asrc: Change asrc-width to asrc-format Shengjiu Wang
2020-03-03 1:41 ` Rob Herring
2020-03-03 3:59 ` Shengjiu Wang [this message]
2020-03-03 7:37 ` Nicolin Chen
2020-03-03 12:47 ` Mark Brown
2020-03-07 3:24 ` Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 2/8] ARM: dts: imx6qdl: " Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 3/8] ASoC: fsl-asoc-card: " Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 4/8] ASoC: fsl_asrc: Change asrc_width to asrc_format Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 5/8] ASoC: fsl_asrc: rename asrc_priv to asrc Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 6/8] ASoC: fsl_asrc: Move common definition to fsl_asrc_common Shengjiu Wang
2020-03-01 5:24 ` [PATCH v4 7/8] ASoC: dt-bindings: fsl_easrc: Add document for EASRC Shengjiu Wang
2020-03-03 1:46 ` Rob Herring
2020-03-01 5:24 ` [PATCH v4 8/8] ASoC: fsl_easrc: Add EASRC ASoC CPU DAI and platform drivers Shengjiu Wang
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