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Thu, 29 Jan 2026 03:17:51 -0800 (PST) X-Received: by 2002:a17:90b:2d83:b0:34a:a1c1:90a0 with SMTP id 98e67ed59e1d1-353fed87a85mr6962659a91.28.1769685470908; Thu, 29 Jan 2026 03:17:50 -0800 (PST) Received: from [10.152.204.0] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-353f6103e9fsm7934690a91.2.2026.01.29.03.17.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 29 Jan 2026 03:17:50 -0800 (PST) Message-ID: Date: Thu, 29 Jan 2026 16:47:45 +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 v2 0/2] ath11k: support IPQ9574 To: Alexandru Gagniuc , robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, jjohnson@kernel.org, ath11k@lists.infradead.org Cc: johannes@sipsolutions.net, linux-wireless@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260109044457.3074510-1-mr.nuke.me@gmail.com> Content-Language: en-US From: Vasanthakumar Thiagarajan In-Reply-To: <20260109044457.3074510-1-mr.nuke.me@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI5MDA3NiBTYWx0ZWRfX83JSjAjBDz6U bOC7VnnOt57Yvaqgt+BVKmppBZEgZW0GV1GXHzCQby3wpTsgGSbxxADa1H6f4LTuRxV5RrRlulD vY2ercFfX5sJVJ7Ddc1wr/kRhW/nBC7AtZV6hzrEQjl8NYWURCr5m/rhI3E+dRXmP8XcndYBWjH j4+kor7ugq8GdlQAvSNuwYYAMqqJB6f28cIxuVeYw6G/F3m/9SLDDO0pQ5FAywKqUvIqjTuoN3A 4R7xf9tEJzJNz3AZ4D3i/iK0leduAIakU8P9hUoif2NnAC+wN9dTmxm4LOUn8gYiaeWAEGvJBYv E8iXE94pPQzn8+mosgwM16RBE1ZStARw7SimGWeATZyMuoiCItQ+Oy22sZ0O2fjDuAS2ucWOMoy m/onjpeIBJoGUu45dG3BfewO4Wd6uSOOTyhZOUBTwon27/K3STa3vBVsjWw3dHdAYvhTT92pdlK S4OUxc6rkKTSLp+QPZw== X-Authority-Analysis: v=2.4 cv=QpRTHFyd c=1 sm=1 tr=0 ts=697b41e0 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VFJI8iCbsL4109xkWtAA:9 a=QEXdDO2ut3YA:10 a=ZXulRonScM0A:10 a=zZCYzV9kfG8A:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-GUID: 6fLOwYkKSTiCe-l4hRQ_cJzF7_PbXCjO X-Proofpoint-ORIG-GUID: 6fLOwYkKSTiCe-l4hRQ_cJzF7_PbXCjO X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-01-29_02,2026-01-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 phishscore=0 impostorscore=0 bulkscore=0 malwarescore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601290076 On 1/9/2026 10:14 AM, Alexandru Gagniuc wrote: > This is my attempt to make ath11k work on IPQ9574. IPQ9574 is intended > for wifi-7 devices, so it seems the exception rather than the rule to > pair it with a wifi-6 chip. That's exactly what my Archer BE550 does. > > This consists of a wifi-6 (QCN5024) chip connected via PCIe to the > SoC, but exposed to the OS via AHB. Pls note that IPQ9574 has internal wifi-6 which is connected AHB not PCIe. Also, host driver does not really need to worry about QCN5024 (that is not connected over PCIe either anyway). You may also want to change the commit message of "[PATCH v2 2/2] wifi: ath11k: support ipq9574" accordingly. Vasanth