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From: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
To: Stephen Boyd <swboyd@chromium.org>,
	agross@kernel.org, alsa-devel@alsa-project.org,
	bgoswami@codeaurora.org, bjorn.andersson@linaro.org,
	broonie@kernel.org, devicetree@vger.kernel.org,
	judyhsiao@chromium.org, lgirdwood@gmail.com,
	linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	perex@perex.cz, plai@codeaurora.org, robh+dt@kernel.org,
	rohitkr@codeaurora.org, srinivas.kandagatla@linaro.org,
	tiwai@suse.com
Subject: Re: [PATCH] ASoC: dt-bindings: lpass: add binding headers for digital codecs
Date: Wed, 8 Sep 2021 10:08:33 +0530	[thread overview]
Message-ID: <755e99d3-4d72-3292-a5da-ad3d6045038e@codeaurora.org> (raw)
In-Reply-To: <CAE-0n53Zj3pp4EJ_f_kXhRm3EW=od83UO44qt91P37waEq-z4Q@mail.gmail.com>

Thanks For Review Stephen!!!

On 9/8/2021 1:54 AM, Stephen Boyd wrote:
> Quoting Srinivasa Rao Mandadapu (2021-09-06 06:27:34)
>> Add header defining for lpass internal digital codecs rx,tx and va
>> dai node id's.
>>
>> Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
>> ---
>>   include/dt-bindings/sound/qcom,lpass.h | 5 +++++
>>   1 file changed, 5 insertions(+)
>>
>> diff --git a/include/dt-bindings/sound/qcom,lpass.h b/include/dt-bindings/sound/qcom,lpass.h
>> index 7b0b80b..187af45 100644
>> --- a/include/dt-bindings/sound/qcom,lpass.h
>> +++ b/include/dt-bindings/sound/qcom,lpass.h
>> @@ -10,6 +10,11 @@
>>
>>   #define LPASS_DP_RX    5
>>
>> +#define LPASS_CDC_DMA_RX0 6
>> +#define LPASS_CDC_DMA_TX3 7
>> +#define LPASS_CDC_DMA_VA0 8
>> +#define LPASS_MAX_PORTS 9
> Do we need LPASS_MAX_PORTS in the binding?
Yes.  based on this creating array of streams in machine driver. So to 
make upper limit introduced this macro.

-- 
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.


  reply	other threads:[~2021-09-08  4:38 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06 13:27 [PATCH] ASoC: dt-bindings: lpass: add binding headers for digital codecs Srinivasa Rao Mandadapu
2021-09-07 20:24 ` Stephen Boyd
2021-09-08  4:38   ` Srinivasa Rao Mandadapu [this message]
2021-09-08 10:23     ` Mark Brown
2021-09-08 13:06       ` Srinivasa Rao Mandadapu
2021-09-08  9:41 ` Srinivas Kandagatla
2021-09-08 13:05   ` Srinivasa Rao Mandadapu
2021-09-13 10:53 ` Mark Brown

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