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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ad52d06dfa4sm1119265866b.57.2025.05.22.11.16.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 May 2025 11:16:27 -0700 (PDT) Message-ID: Date: Thu, 22 May 2025 20:16:24 +0200 Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 12/12] arm64: dts: qcom: qrb4210-rb2: add VA capture support To: Alexey Klimov , Srinivas Kandagatla , Mark Brown , linux-sound@vger.kernel.org Cc: Liam Girdwood , Rob Herring , Krzysztof Kozlowski , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Dmitry Baryshkov , Konrad Dybcio , Jaroslav Kysela , Takashi Iwai , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org References: <20250522-rb2_audio_v3-v3-0-9eeb08cab9dc@linaro.org> <20250522-rb2_audio_v3-v3-12-9eeb08cab9dc@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250522-rb2_audio_v3-v3-12-9eeb08cab9dc@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTIyMDE4NCBTYWx0ZWRfX5yHZTNFRZV1S UnkgdosodaO3xkfkQEvOnMWECrCr/C+pTfU8qmKh2qFoMxvGcy9u/xOTUGjrzXKbtSXbWGdMAMa UwLQJ/5n3lM2ADMTf+oVYNWBnM+6GXHJN2peQsppfcGZkr7rkyq7pcJtHt/CQ4YtIP8s7xXArf/ x9UZA+wVcZ+3cRsMtABXyrKFoAS7qukqrpWBvRZhk9W5bZ43RcXvlqqI8cDR+Yts4AQFj9gx+ca H8mLYH+/K9Q1FnVvrRr3ItYFYrwO6KYjViWiYPWKgf90roH+t5f0PbFugHh/byRm/0r94nBGUDq 4ILtfmYKxkBLhZMuvBp7CHf1oSFEQ1P+5HBuVqt1wo2u/U/stsY9k6zPYYHUy/V7Ax+c1fl1LeD f13o6LVMxhaItVLmt/5iQpOH3COcmErtQ1+HoZTEx/qMSIS1zo5bqNKnMadO8Wa3fng8cewA X-Authority-Analysis: v=2.4 cv=RIuzH5i+ c=1 sm=1 tr=0 ts=682f69fd cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=dt9VzEwgFbYA:10 a=VwQbUJbxAAAA:8 a=KKAkSRfTAAAA:8 a=EUspDBNiAAAA:8 a=tiHu44C2SuCey4_Rhg0A:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-ORIG-GUID: urW5UM0SNwKK-qJM_ffSa2gj7i5kleNV X-Proofpoint-GUID: urW5UM0SNwKK-qJM_ffSa2gj7i5kleNV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-05-22_08,2025-05-22_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 suspectscore=0 malwarescore=0 bulkscore=0 mlxlogscore=941 spamscore=0 lowpriorityscore=0 mlxscore=0 priorityscore=1501 adultscore=0 impostorscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505160000 definitions=main-2505220184 On 5/22/25 7:41 PM, Alexey Klimov wrote: > Add support for audio capture using onboard DMIC. It is directly > connected to vamacro and txmacro without any soundwire interfaces. > > The capture was verified using the following commands: > > amixer -c0 cset iface=MIXER,name='MultiMedia3 Mixer VA_CODEC_DMA_TX_0' 1 > amixer -c0 cset iface=MIXER,name='VA_AIF1_CAP Mixer DEC0' 1 > amixer -c0 cset iface=MIXER,name='VA_DEC0 Volume' 110 > amixer -c0 cset iface=MIXER,name='VA DMIC MUX0' 2 > > arecord -D hw:0,2 -f S16_LE -c 2 -r 48000 -d 5 record.wav > > Cc: Srinivas Kandagatla > Signed-off-by: Alexey Klimov > --- Reviewed-by: Konrad Dybcio Konrad