linux-kernel - Re: [PATCH v10 18/41] ALSA: usb-audio: qcom: Add USB QMI definitions

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Date: Tue, 19 Dec 2023 13:01:48 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Wesley Cheng <quic_wcheng@...cinc.com>, srinivas.kandagatla@...aro.org,
 mathias.nyman@...el.com, perex@...ex.cz, conor+dt@...nel.org,
 corbet@....net, gregkh@...uxfoundation.org, lgirdwood@...il.com,
 andersson@...nel.org, krzysztof.kozlowski+dt@...aro.org,
 Thinh.Nguyen@...opsys.com, broonie@...nel.org, bgoswami@...cinc.com,
 tiwai@...e.com, robh+dt@...nel.org, agross@...nel.org
Cc: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
 linux-sound@...r.kernel.org, linux-usb@...r.kernel.org,
 linux-arm-msm@...r.kernel.org, linux-doc@...r.kernel.org,
 alsa-devel@...a-project.org
Subject: Re: [PATCH v10 18/41] ALSA: usb-audio: qcom: Add USB QMI definitions

On 19.12.2023 13:01, Konrad Dybcio wrote:
> On 15.12.2023 22:49, Wesley Cheng wrote:
>> The Qualcomm USB audio offload driver utilizes the QMI protocol to
>> communicate with the audio DSP.  Add the necessary QMI header and field
>> definitions, so the QMI interface driver is able to route the QMI packet
>> received to the USB audio offload driver.
>>
>> Signed-off-by: Wesley Cheng <quic_wcheng@...cinc.com>
>> ---
>>  sound/usb/qcom/usb_audio_qmi_v01.c | 892 +++++++++++++++++++++++++++++
>>  sound/usb/qcom/usb_audio_qmi_v01.h | 162 ++++++
>>  2 files changed, 1054 insertions(+)
>>  create mode 100644 sound/usb/qcom/usb_audio_qmi_v01.c
>>  create mode 100644 sound/usb/qcom/usb_audio_qmi_v01.h
>>
>> diff --git a/sound/usb/qcom/usb_audio_qmi_v01.c b/sound/usb/qcom/usb_audio_qmi_v01.c
>> new file mode 100644
>> index 000000000000..bdfd67d980eb
>> --- /dev/null
>> +++ b/sound/usb/qcom/usb_audio_qmi_v01.c
>> @@ -0,0 +1,892 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +/*
>> + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
>> + */
>> +
>> +#include <linux/soc/qcom/qmi.h>
>> +
>> +#include "usb_audio_qmi_v01.h"
>> +
>> +static struct qmi_elem_info mem_info_v01_ei[] = {
> can these be const?
Sorry, it was already pointed out.

Konrad