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Sun, 28 Jun 2026 22:05:29 -0700 (PDT) X-Received: by 2002:a05:7300:d0c:b0:30b:a257:3a2d with SMTP id 5a478bee46e88-30c84fd07e6mr13311436eec.26.1782709528887; Sun, 28 Jun 2026 22:05:28 -0700 (PDT) Received: from [10.218.21.154] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-30ca5f15024sm31653192eec.17.2026.06.28.22.05.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 28 Jun 2026 22:05:28 -0700 (PDT) Message-ID: <49d60b9a-127a-4f3f-84b2-ebf365257b8f@oss.qualcomm.com> Date: Mon, 29 Jun 2026 10:35:23 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 2/8] arm64: dts: qcom: shikra: Add QAIF CPU node for audio To: Konrad Dybcio , Srinivas Kandagatla , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Harendra Gautam References: <20260616201315.2565115-1-mohammad.rafi.shaik@oss.qualcomm.com> <20260616201315.2565115-3-mohammad.rafi.shaik@oss.qualcomm.com> <41118d35-2b3a-4f49-8add-bf501bb93040@oss.qualcomm.com> Content-Language: en-US From: Mohammad Rafi Shaik In-Reply-To: <41118d35-2b3a-4f49-8add-bf501bb93040@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Info: AW1haW4tMjYwNjI5MDA0MSBTYWx0ZWRfX016ulaneOwap ccliNJJfxIdaJGsEek3Vk/JGFpX8NyEzrgMGpUurWgqob9Qu3Ix+OuF0sopra32svBjlsn8f2dl crA/6U2BD0cNaYZBvsWdzbAifAbBdOo= X-Authority-Analysis: v=2.4 cv=D+N37PRj c=1 sm=1 tr=0 ts=6a41fd1a cx=c_pps a=cFYjgdjTJScbgFmBucgdfQ==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=EUspDBNiAAAA:8 a=VdTWikP8Db9nZ3PMghEA:9 a=QEXdDO2ut3YA:10 a=scEy_gLbYbu1JhEsrz4S:22 X-Proofpoint-GUID: un-trYUvblQHZjkTlvs-05kYDPzc0jSo X-Proofpoint-ORIG-GUID: un-trYUvblQHZjkTlvs-05kYDPzc0jSo X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjI5MDA0MSBTYWx0ZWRfX/BlDD9cXOtFs XV5Xn8ZIvZ9FJ0nBCtyOwLggNQhdR/QMBqUOO4mKe4KN2k6IfkuQA/SlOEO9ztt6ZxXA0hzrlEW 1j+vCdk3shblrcli+sMJDnLy8rayaipY/DPM2KCnPK5AzaqZJiE8XYty5bEIozgHNtI/PVMQ2Px qUwUExR+iWxgnIUJVr1xETqVUKZUsUpxI2Z21JHOB5DQ3WL+H9cj9aWp2WY0OebgRFtAPlkvOhl sP9ZBI7X3Jwnu122TKJarAf+shIKp2591yUPptlKatpI1T0Y4e5paW1+MCTOI1CF3/ZqtzNjbnY sslK/+zSPNEAK1VsM6Xv7plii1H/zJDeDXBD2sXvqRlIGnWgzvV8AKE2cmhLfQM+USvC6hi82Yv DG51MyGzh7E3vMx4NSx8vovvRgOA5PzGgPZH3hZRokbbuLVJRlGkh3ZZGlf2OQEyYuhdE8bFJQc R9czQn3iF4Ie2b8v6Nw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-29_01,2026-06-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 suspectscore=0 bulkscore=0 impostorscore=0 malwarescore=0 lowpriorityscore=0 adultscore=0 spamscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2606290041 On 6/24/2026 1:50 PM, Konrad Dybcio wrote: > On 6/16/26 10:13 PM, Mohammad Rafi Shaik wrote: >> Add the QAIF CPU endpoint in shikra.dtsi so board files can connect LPASS >> front-end links to backend codecs. >> >> Describe the MMIO region, interrupt, IOMMU mapping and required clocks for >> the QAIF block. Keep the node disabled at SoC level; board dts files enable >> and consume it in subsequent patches. >> >> Co-developed-by: Harendra Gautam >> Signed-off-by: Harendra Gautam >> Signed-off-by: Mohammad Rafi Shaik >> --- >> arch/arm64/boot/dts/qcom/shikra.dtsi | 46 ++++++++++++++++++++++++++++ >> 1 file changed, 46 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/shikra.dtsi b/arch/arm64/boot/dts/qcom/shikra.dtsi >> index bc4ad2bcbbec..e58c87fc8cb0 100644 >> --- a/arch/arm64/boot/dts/qcom/shikra.dtsi >> +++ b/arch/arm64/boot/dts/qcom/shikra.dtsi >> @@ -2017,6 +2017,52 @@ dispcc: clock-controller@5f00000 { >> #power-domain-cells = <1>; >> }; >> >> + qaif_cpu: audio@a000000 { >> + compatible = "qcom,shikra-qaif-cpu"; >> + reg = <0x0 0x0a000000 0x0 0x20000>; >> + >> + interrupts = ; >> + >> + clocks = <&gcc GCC_LPASS_CONFIG_CLK>, >> + <&gcc GCC_LPASS_CORE_AXIM_CLK>, > > Please align the sure, will fix. Thanks, Rafi. > Konrad