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From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org,
	Linux-ALSA <alsa-devel@alsa-project.org>,
	Banajit Goswami <bgoswami@codeaurora.org>,
	rohkumar@qti.qualcomm.com,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>,
	Patrick Lai <plai@codeaurora.org>,
	spatakok@qti.qualcomm.com, Liam Girdwood <lgirdwood@gmail.com>,
	Takashi Iwai <tiwai@suse.com>,
	David Brown <david.brown@linaro.org>,
	Mark Brown <broonie@kernel.org>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel@lists.infradead.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Andy Gross <andy.gross@linaro.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v5 21/23] ASoC: qdsp6: dt-bindings: Add apq8096 machine bindings
Date: Wed, 25 Apr 2018 17:16:15 +0100	[thread overview]
Message-ID: <d243f265-a567-e8c5-56b0-ebffe5104a55@linaro.org> (raw)
In-Reply-To: <CAL_JsqJXpei5vFUKwrQGaV4q3Twkg=SKF=Cx_my7KaLmOc42NQ@mail.gmail.com>



On 25/04/18 16:04, Rob Herring wrote:
>> I can list the values for the HDMI playback use-case, but the list would
>> grow as we start adding wcd9335 codec support.
> If you don't have the values, then how does one validate a DT is correct?
> 
I can list all the sources and sinks wired on the board in next version.

> Honestly, a single property like this seems insufficient to describe
> audio routing.

This is how all the audio drivers do routing in DT, non DT is also 
pretty much inline with this.


--srini
> 
>>>> +

WARNING: multiple messages have this Message-ID (diff)
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Andy Gross <andy.gross@linaro.org>,
	Mark Brown <broonie@kernel.org>,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>,
	Linux-ALSA <alsa-devel@alsa-project.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	David Brown <david.brown@linaro.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Patrick Lai <plai@codeaurora.org>,
	Banajit Goswami <bgoswami@codeaurora.org>,
	Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>,
	devicetree@vger.kernel.org,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel@lists.infradead.org>,
	rohkumar@qti.qualcomm.com, spatakok@qti.qualcomm.com
Subject: Re: [PATCH v5 21/23] ASoC: qdsp6: dt-bindings: Add apq8096 machine bindings
Date: Wed, 25 Apr 2018 17:16:15 +0100	[thread overview]
Message-ID: <d243f265-a567-e8c5-56b0-ebffe5104a55@linaro.org> (raw)
In-Reply-To: <CAL_JsqJXpei5vFUKwrQGaV4q3Twkg=SKF=Cx_my7KaLmOc42NQ@mail.gmail.com>



On 25/04/18 16:04, Rob Herring wrote:
>> I can list the values for the HDMI playback use-case, but the list would
>> grow as we start adding wcd9335 codec support.
> If you don't have the values, then how does one validate a DT is correct?
> 
I can list all the sources and sinks wired on the board in next version.

> Honestly, a single property like this seems insufficient to describe
> audio routing.

This is how all the audio drivers do routing in DT, non DT is also 
pretty much inline with this.


--srini
> 
>>>> +

WARNING: multiple messages have this Message-ID (diff)
From: srinivas.kandagatla@linaro.org (Srinivas Kandagatla)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 21/23] ASoC: qdsp6: dt-bindings: Add apq8096 machine bindings
Date: Wed, 25 Apr 2018 17:16:15 +0100	[thread overview]
Message-ID: <d243f265-a567-e8c5-56b0-ebffe5104a55@linaro.org> (raw)
In-Reply-To: <CAL_JsqJXpei5vFUKwrQGaV4q3Twkg=SKF=Cx_my7KaLmOc42NQ@mail.gmail.com>



On 25/04/18 16:04, Rob Herring wrote:
>> I can list the values for the HDMI playback use-case, but the list would
>> grow as we start adding wcd9335 codec support.
> If you don't have the values, then how does one validate a DT is correct?
> 
I can list all the sources and sinks wired on the board in next version.

> Honestly, a single property like this seems insufficient to describe
> audio routing.

This is how all the audio drivers do routing in DT, non DT is also 
pretty much inline with this.


--srini
> 
>>>> +

  reply	other threads:[~2018-04-25 16:16 UTC|newest]

Thread overview: 103+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-18 15:31 [PATCH v5 00/23] ASoC: qcom: Add support to QDSP based Audio srinivas.kandagatla
2018-04-18 15:31 ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 01/23] soc: qcom dt-bindings: Add APR bus bindings srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-24 15:52   ` Rob Herring
2018-04-24 15:52     ` Rob Herring
2018-04-24 15:52     ` Rob Herring
2018-04-24 15:57     ` Mark Brown
2018-04-24 15:57       ` Mark Brown
2018-04-24 15:57       ` Mark Brown
2018-04-24 15:59       ` Srinivas Kandagatla
2018-04-24 15:59         ` Srinivas Kandagatla
2018-04-24 15:59         ` Srinivas Kandagatla
2018-04-24 16:04     ` Srinivas Kandagatla
2018-04-24 16:04       ` Srinivas Kandagatla
2018-04-24 16:04       ` Srinivas Kandagatla
2018-04-18 15:31 ` [PATCH v5 02/23] soc: qcom: Add APR bus driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 03/23] ASoC: qdsp6: q6common: Add qdsp6 helper functions srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 04/23] ASoC: qdsp6: dt-bindings: Add q6afe dt bindings srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-24 16:14   ` Rob Herring
2018-04-24 16:14     ` Rob Herring
2018-04-18 15:31 ` [PATCH v5 05/23] ASoC: qdsp6: dt-bindings: Add q6adm " srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-24 16:15   ` Rob Herring
2018-04-24 16:15     ` Rob Herring
2018-04-24 16:15     ` Rob Herring
2018-04-18 15:31 ` [PATCH v5 06/23] ASoC: qdsp6: dt-bindings: Add q6asm " srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-24 16:17   ` Rob Herring
2018-04-24 16:17     ` Rob Herring
2018-04-24 16:20     ` Srinivas Kandagatla
2018-04-24 16:20       ` Srinivas Kandagatla
2018-04-24 16:20       ` Srinivas Kandagatla
2018-04-18 15:31 ` [PATCH v5 07/23] ASoC: qdsp6: q6afe: Add q6afe driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-20  0:50   ` [alsa-devel] " kbuild test robot
2018-04-20  0:50     ` kbuild test robot
2018-04-20  0:50     ` kbuild test robot
2018-04-18 15:31 ` [PATCH v5 08/23] ASoC: qdsp6: qdafe: Add SLIMBus port Support srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 09/23] ASoC: qdsp6: q6afe: Add support to MI2S ports srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 10/23] ASoC: qdsp6: q6afe: Add support to MI2S sysclks srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 11/23] ASoC: qdsp6: q6adm: Add q6adm driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-20  1:44   ` kbuild test robot
2018-04-20  1:44     ` kbuild test robot
2018-04-20  1:44     ` kbuild test robot
2018-04-18 15:31 ` [PATCH v5 12/23] ASoC: qdsp6: q6asm: Add q6asm driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 13/23] ASoC: qdsp6: q6asm: Add support to memory map and unmap srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 14/23] ASoC: qdsp6: q6asm: Add support to audio stream apis srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 15/23] ASoC: qdsp6: q6core: Add q6core driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 16/23] ASoC: qdsp6: q6routing: Add q6routing driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31   ` srinivas.kandagatla
2018-04-18 15:31 ` [PATCH v5 17/23] ASoC: qdsp6: q6routing: Add support to all SLIMBus Mixers srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 18/23] ASoC: qdsp6: q6routing: Add support to MI2S Mixers srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 19/23] ASoC: qdsp6: q6afe: Add q6afe dai driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 20/23] ASoC: qdsp6: q6asm: Add q6asm " srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 21/23] ASoC: qdsp6: dt-bindings: Add apq8096 machine bindings srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-24 16:25   ` Rob Herring
2018-04-24 16:25     ` Rob Herring
2018-04-24 16:25     ` Rob Herring
2018-04-24 16:49     ` Srinivas Kandagatla
2018-04-24 16:49       ` Srinivas Kandagatla
2018-04-24 16:49       ` Srinivas Kandagatla
2018-04-25 15:04       ` Rob Herring
2018-04-25 15:04         ` Rob Herring
2018-04-25 16:16         ` Srinivas Kandagatla [this message]
2018-04-25 16:16           ` Srinivas Kandagatla
2018-04-25 16:16           ` Srinivas Kandagatla
2018-04-25 16:21         ` Mark Brown
2018-04-25 16:21           ` Mark Brown
2018-04-25 16:21           ` Mark Brown
2018-04-18 15:31 ` [PATCH v5 22/23] ASoC: qcom: apq8096: Add db820c machine driver srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org
2018-04-18 15:31 ` [PATCH v5 23/23] MAINTAINERS: Add myself as co-maintainer of qcom audio srinivas.kandagatla
2018-04-18 15:31   ` srinivas.kandagatla at linaro.org

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