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From: Mark Brown <broonie@kernel.org>
To: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Tony Lindgren <tony@atomide.com>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	alsa-devel@alsa-project.org, linux-omap@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec
Date: Mon, 19 Feb 2018 13:25:28 +0000	[thread overview]
Message-ID: <20180219132528.GD32761@sirena.org.uk> (raw)
In-Reply-To: <20180216155837.e57lt4dhc7wlryq6@earth.universe>

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On Fri, Feb 16, 2018 at 04:58:37PM +0100, Sebastian Reichel wrote:
> On Fri, Feb 16, 2018 at 03:16:09PM +0000, Mark Brown wrote:

> > It's not just other operating systems, it's also other versions of
> > Linux we have to think about here. The most obvious issue with audio is
> > the clocking where the division between ASoC and clock APIs is not super
> > obvious and could easily change in the future.

> Which does not change my argument. Other handling in Linux is
> basically equal to other operating system. We don't loose anything
> by having a compatible available.

It's bad practice to do it - we need to remember we're designing ABIs
here and try to do the best job we can of them.

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WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@kernel.org>
To: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	linux-omap@vger.kernel.org, Tony Lindgren <tony@atomide.com>,
	linux-kernel@vger.kernel.org, Takashi Iwai <tiwai@suse.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Subject: Re: [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec
Date: Mon, 19 Feb 2018 13:25:28 +0000	[thread overview]
Message-ID: <20180219132528.GD32761@sirena.org.uk> (raw)
In-Reply-To: <20180216155837.e57lt4dhc7wlryq6@earth.universe>


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On Fri, Feb 16, 2018 at 04:58:37PM +0100, Sebastian Reichel wrote:
> On Fri, Feb 16, 2018 at 03:16:09PM +0000, Mark Brown wrote:

> > It's not just other operating systems, it's also other versions of
> > Linux we have to think about here. The most obvious issue with audio is
> > the clocking where the division between ASoC and clock APIs is not super
> > obvious and could easily change in the future.

> Which does not change my argument. Other handling in Linux is
> basically equal to other operating system. We don't loose anything
> by having a compatible available.

It's bad practice to do it - we need to remember we're designing ABIs
here and try to do the best job we can of them.

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  reply	other threads:[~2018-02-19 13:25 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-14 22:07 [PATCHv4 0/4] Motorola Droid 4 Audio Support Sebastian Reichel
2018-02-14 22:07 ` Sebastian Reichel
2018-02-14 22:07 ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Sebastian Reichel
2018-02-14 22:07   ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Sebastian Reichel
2018-02-16 11:30   ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Mark Brown
2018-02-16 13:25     ` Sebastian Reichel
2018-02-16 13:25       ` Sebastian Reichel
2018-02-16 13:44       ` Mark Brown
2018-02-16 14:12         ` Sebastian Reichel
2018-02-16 15:16           ` Mark Brown
2018-02-16 15:57             ` Tony Lindgren
2018-02-16 15:57               ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Tony Lindgren
2018-02-19 13:05               ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Mark Brown
2018-02-19 13:05                 ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Mark Brown
2018-02-22 19:54                 ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Tony Lindgren
2018-02-22 19:54                   ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Tony Lindgren
2018-02-23 12:47                   ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Sebastian Reichel
2018-02-23 12:47                     ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Sebastian Reichel
2018-02-16 15:58             ` [PATCHv4 1/4] dt-bindings: sound: add motorola,cpcap-audio-codec Sebastian Reichel
2018-02-19 13:25               ` Mark Brown [this message]
2018-02-19 13:25                 ` [PATCHv4 1/4] dt-bindings: sound: add motorola, cpcap-audio-codec Mark Brown
2018-02-14 22:07 ` [PATCHv4 2/4] ASoC: codec: cpcap: new codec Sebastian Reichel
2018-02-14 22:07   ` Sebastian Reichel
2018-02-15  9:50   ` Philippe Ombredanne
2018-02-15  9:50     ` Philippe Ombredanne
2018-02-16 13:31     ` Sebastian Reichel
2018-02-16 13:31       ` Sebastian Reichel
2018-02-16 11:39   ` Mark Brown
2018-02-16 11:39     ` Mark Brown
2018-02-16 13:51     ` Sebastian Reichel
2018-02-16 14:27       ` Mark Brown
2018-02-16 14:27         ` Mark Brown
2018-02-23  8:07         ` Pavel Machek
2018-02-23  8:07           ` Pavel Machek
2018-02-23 12:44           ` Sebastian Reichel
2018-02-23 12:44             ` Sebastian Reichel
2018-02-14 22:07 ` [PATCHv4 3/4] ARM: dts: motorola-cpcap-mapphone: add audio-codec Sebastian Reichel
2018-02-14 22:07 ` [PATCHv4 4/4] ARM: dts: omap4-droid4: add soundcard Sebastian Reichel
2018-02-14 22:07   ` Sebastian Reichel

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