From nobody Sun Dec 14 19:13:43 2025 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56865770FE for ; Thu, 22 May 2025 01:35:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747877715; cv=none; b=UjayhXOlwgD3XOIuR/vB82u/6XqsvjSdzhmkhQAgi8Q3UNH5bhX7U6T5Q0be9IYUMzfg0FVwz8C9JEW6u2QfsIs04cLvZQwz0xxtgfa+wo+DLaP3vJxTmqLQW4mTVhLQKvHK5KrRfy3O/cBR4plgfUV87fyU7zzWxX7U3ELYJ3Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747877715; c=relaxed/simple; bh=SZhkIa3nHiSD2OwCgjn51cgXa6dp4u51++oRoR24ruA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Iy7tf2zej8bRK2AmRTA8wcUAMOzMcJmB69F4yRzU95RjOmQTunKMK7FCH7MuvDTsZbEQe2RAlZOdjCd7P5UkEKZRX6qR3Ijlxdsqcf/V9j3bbP5yjFD0CDQkVH7A1UdTPpLBswP5fG7rI8ewBE7PnQ5VCM/8fYf872ScYArVhAY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=YmSZrNha; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="YmSZrNha" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 54LIlYkp027606 for ; Thu, 22 May 2025 01:35:13 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=3zGBRTqAmBn vpxhEF2Dmcbo1fNVeSsL+RLE2tNu0FwQ=; b=YmSZrNhaKyrp5isvd/iCkUDyO4v b+LNo7foICPxlskIxA1UFovhLjB7ajYOcJ7Tts6YHkhiaOHNNqmfVl/tnM93/Coh aeBDS0w6wQjP++GbA4c2zOSxk4tx1WlalQ3Vd4wWw7nXiWC3EoinuKg6UZih0MLu TEn/2MTRON4rIg22kvZo/F4YBvYAF0iT0S8itmY05Re23XOLOvhZGk6lk0QBodRY n7BR6wLN4OrTgEU/CxUgVntbFWDl1bsL0LcA0vEgRNFGdWqNrGdmUFvcMjA+62HM CP9nXe+E9iQFcRNNvRwCMMNuVX+o452YZxKwIpzNd20/WPhAD7/DczHARyQ== Received: from mail-pl1-f199.google.com (mail-pl1-f199.google.com [209.85.214.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 46rwf9ckmm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Thu, 22 May 2025 01:35:12 +0000 (GMT) Received: by mail-pl1-f199.google.com with SMTP id d9443c01a7336-231d4e36288so56734965ad.2 for ; Wed, 21 May 2025 18:35:12 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1747877712; x=1748482512; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3zGBRTqAmBnvpxhEF2Dmcbo1fNVeSsL+RLE2tNu0FwQ=; b=XdsfQJvlSCfWzpUjXcNn6oc19BrwILkHtxUJCpq6P6N6TStrK5XFfbVPjBtkEzllGY HBpGlnqGB+bw8B5JQ45ubkWjEbgGysIBBSir6UnVmU1KOqb9LPvFA0pp5T9PDXT0LEI6 uMmHLxDrV8ekltI7rwy6jc0XIQS/RcmRJJL9IXAJppXqu7HpjZiF51R77PWO0zkvWxm7 Pho71WTogwdqPY/AmtcPq7RznhXMW2ZzhqTSQQVjnUbvbOoSPWJBdgllFm0PK8zkm4rs 8hzYja3jH2QJfdy1I2H0gu5bc14RfYP1TGrCQcJkpYU5p/UpP11w3z0LtXEH2yqcXsWZ 19lQ== X-Forwarded-Encrypted: i=1; AJvYcCVboiwM7pWPsNz81D95WD4oSu5u+r3go8WWT9dZYslg8zr8XZuQnq6AGj0upoeU9fg6QIv33pw0V3lPk+g=@vger.kernel.org X-Gm-Message-State: AOJu0YyFxf+ivvOH2YpJkRi8L/1tmmRE85ft5byyIhvjkF2mCYmac8fC adN5p1w41iNwL0LdBXfFM/VeFMavQyNOIc4oj03/Xv3RqEJdo/i7TN6xSJolSlL5MQg2HrQXxSy gpvdPfYP7g4r7mLiJ83Mj6C/W8/g48WRW3sz2Tl0qLCn6TWJ1B7RDuO6h8ch7VqThrpU= X-Gm-Gg: ASbGnctYYYBV9pdCzbrcp6ymhs6hwV0l0g0wUR32mUUcedn+HOCbbDYOZSYxPmojqX3 OqYqHKiKVg6Vkovc2pQhtDgUANfyWawufN5BjKvvOnqRoFIL5+3WUPHvf3CxHBSOwsWci69SUwW T6maLvq04W5lPcTesgl69XMtfTdXFIWm8mZnqKhbdbCDX09mkhX3Oraa5lvjVHDWdbED9Ad224O kwIYxMX1TGNliSa8gXy+lQYt6cnDTUAKYZCRbb6aSxzUovvvqT0wv7CY+dpndm+WP3pYbH9xPny MwbtC+lbKEbq2igjfLTrBzIs3d1CuDtqZhHN9ZffW/kBzEd4PfPEJL41mSZnOEUEla4zQrA= X-Received: by 2002:a17:903:2f10:b0:233:ae8c:9a0a with SMTP id d9443c01a7336-233ae8c9a2emr77802615ad.30.1747877711661; Wed, 21 May 2025 18:35:11 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHoxobwttIqNxEUDAXBpCLS6Mo7zWZ1W1Sk/YXCKQXES926y90bJCRSSYZBb9X03RqZdoqx6g== X-Received: by 2002:a17:903:2f10:b0:233:ae8c:9a0a with SMTP id d9443c01a7336-233ae8c9a2emr77802255ad.30.1747877711212; Wed, 21 May 2025 18:35:11 -0700 (PDT) Received: from Z2-SFF-G9-MQ.ap.qualcomm.com (i-global052.qualcomm.com. [199.106.103.52]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-30f365d45b2sm4341488a91.26.2025.05.21.18.35.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 May 2025 18:35:10 -0700 (PDT) From: Miaoqing Pan To: jjohnson@kernel.org, johannes@sipsolutions.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Miaoqing Pan Subject: [PATCH ath-next 1/2] dt-bindings: net: wireless: ath11k-pci: describe firmware-name property Date: Thu, 22 May 2025 09:34:43 +0800 Message-Id: <20250522013444.1301330-2-miaoqing.pan@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250522013444.1301330-1-miaoqing.pan@oss.qualcomm.com> References: <20250522013444.1301330-1-miaoqing.pan@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-ORIG-GUID: xUlqwj98AXUQr93W8aWkg9qZGYwmzcIK X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTIyMDAxMyBTYWx0ZWRfXzDXLsIE/E2se GNP9YVvi1de5saNLD5SmcvHHYssxM25I+dbT7z8RtpV0fmFjSj3R9ZWQ4Q6PQqBc0vn5aO4X0Ut 35p/5eO+XNkxi9UERmh7MWP+u5wZR4aLgNvu08GzGeMHfwHL8O6n6UPUwI4tEEJ8bS4x7lh6i6Y kOypVM68/K6PwJtzNw1T66vcJ5IawlomBRoayYRyVQ0ZlpZ9JfiLWpfIi6ouBsgLB8gD/LYflKn Lx3ej9aANhIp5bheO0DETdZtOuCZp8/k33dkEtUVQdArVHktDhsUwu/pTOGH0Gw7VBBzf3Ry5lw X+Y8Mng5oBoWD7bya0qOgM1BXaXBWvI2EW/UXicLXUzk+/yNq1fd+Dx36L07nN9QBWIEYIWZDcZ R2IbCrHSCTx2ynwo0iGyMKb7XdPL6Dg9ZiOt+BmG73fqhlGrGURwbltVyPIHRH5hEIxja5QU X-Authority-Analysis: v=2.4 cv=GawXnRXL c=1 sm=1 tr=0 ts=682e7f50 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=dt9VzEwgFbYA:10 a=EUspDBNiAAAA:8 a=Hda1I3ypr0uxOpTqMjQA:9 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-GUID: xUlqwj98AXUQr93W8aWkg9qZGYwmzcIK 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_01,2025-05-20_03,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 mlxlogscore=999 lowpriorityscore=0 impostorscore=0 priorityscore=1501 clxscore=1011 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 suspectscore=0 adultscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505160000 definitions=main-2505220013 Content-Type: text/plain; charset="utf-8" Introduce 'firmware-name' property to allow end-users and/or integrators to decide which usecase-specific firmware to run on the WCN6855. This is necessary due to resource limitations such as memory capacity and CPU capability, or performance and power optimization for different application scenarios. Two firmwares are supported: 'WCN6855/hw2.0' and 'WCN6855/hw2.0/nfa765'. The former is the default firmware, suitable for most WiFi 6 STA functions. The latter adds support for commercial-quality SAP and optimizes power consumption for IoT applications. Signed-off-by: Miaoqing Pan Acked-by: Conor Dooley --- .../devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci= .yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml index 653b319fee88..e34d42a30192 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k-pci.yaml @@ -35,6 +35,12 @@ properties: string to uniquely identify variant of the calibration data for desi= gns with colliding bus and device ids =20 + firmware-name: + maxItems: 1 + description: + If present, a board or platform specific string used to lookup + usecase-specific firmware files for the device. + vddrfacmn-supply: description: VDD_RFA_CMN supply regulator handle =20 --=20 2.34.1 From nobody Sun Dec 14 19:13:43 2025 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2B4683FBA7 for ; Thu, 22 May 2025 01:35:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747877722; cv=none; b=ceVlM4w6kcwVoojdQiPKRjExchWgx3oiM4AlaiRzOQfP8i7Wg6ocAtPX6jORmKNGlRfBvMcOLA4OFvO4+8MHwp9xChTuYbBtZ2b8bIoximAWy+1S238ROWoFUaVZBacN4+NbMsZWeOBNC/8mj+ntYK+dQC+7PK8tpfDhPUzrHfs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747877722; c=relaxed/simple; bh=BHu2XS8Lf9dBTW7KUh/kM30+gqkNIrKSXMPHJWMCmHk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=OsQqqNgxcCK8RL39H4BvlWKEKPJ9t/c6pqelXDOroQJglDmEgq72cA9LvvAcqnrUstjK/WRx91AjK4NrjsheD4W1kCpic9X/0sKMK+HHs+cD81jsyPodQPSPWSuA8+/3mEgkIvhDbripAKWMV3a/x2yjv+XSleLLgYYTczKdstg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=l5gzgfnA; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="l5gzgfnA" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 54LIC0t6016660 for ; Thu, 22 May 2025 01:35:19 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=0H/cVOIUNpw OrSLOFwCw7lBPYVeMWU0kmPUgQl1LAeQ=; b=l5gzgfnANzrKADxGGtEb8waxTgo GysetOkI9QJ82PDIrqKKw2P5NgS2FYwdB2DP6uMk+DoYFZsDowkiF3wcBffg3mZi jIedsCfAdOHhnuh5T7NIJJ977ZKJyDhFlWI3I2SdtEJF62KrllE2C+/V/PJIZmT9 xxVt0M+kfMKDaqGHCpskZvh8pVdji+1Hlkqj2Hsnmobtc3mkR/FlD/ycAQwG/mSZ +2L4pDg7Dj8B1T1ULGE+oP9EAp3LUXyh3LsH3I2HaluMGpv7wW30jJ1xJ+LiPYof mCDb2hlReqKySPvwhV2eo0KElPHDk2gyhiCZOzP4cb17tvU13vDejEBvCGg== Received: from mail-pg1-f197.google.com (mail-pg1-f197.google.com [209.85.215.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 46rwf9vnj3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Thu, 22 May 2025 01:35:18 +0000 (GMT) Received: by mail-pg1-f197.google.com with SMTP id 41be03b00d2f7-b240fdc9c20so7548124a12.3 for ; Wed, 21 May 2025 18:35:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1747877718; x=1748482518; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=0H/cVOIUNpwOrSLOFwCw7lBPYVeMWU0kmPUgQl1LAeQ=; b=GPzD81CcCKRpRKxgcjf58mq/yQ7FRjHwWdftgkGDjvq4SSaAus1iqVfsels86TA7Ru c9edbM4aRKhA9G2myJZ+elA+Z5KLRU/z3Scc9ZC+KnxO7514lv37iQgvoM0X8TVAF94K BEX9PpwZjZkvXOuMI+RkWvEcB9jFQLc3QMh1cY9aGEqfa+fHxEsFYtgoNaswJ+qDVxbw ShtSprlmSgUa+5Dit8vO5Wk+88AStLJR/PEPEVtSMo1VR0/yglrxgyhCQmEsS+M4rQLZ OWBvII1dYoTDh+RGl3lEzf5zI/BVexgSJI/FsvPS38JKNCgXdtNRNxhq3ldEXNFApDlW U+JQ== X-Forwarded-Encrypted: i=1; AJvYcCXWLOCiJnSBFme6ruwnbaOaiH5DJrqZnbK0AXJ4DeeHFsrTbZmPhlKTZ/gcwXHL3yGZ8q0PSzNM2AoZOjM=@vger.kernel.org X-Gm-Message-State: AOJu0YzSpOCEqahhprebpILd1xyj0SmdtlJWfKeCNfrKpxiY5/Yuirnf huQg1ZAey3OufVGQjaH+GvmgmB9x5mJTbMx6BtpSm5WgqyM3MwiUdlte7+ov95leaoSUV9WRUVM NgM432JB8ujwCV3AmvRuncUgqfA13e5EEohWoJU1azMVooniwrGVTlXgDm7YZBlgw9wY= X-Gm-Gg: ASbGncs4rhdZ2F60EY2ZmmexMrWEs25rDGBPVMlM4Ym8OlOuQMPO8U0NbSF1cFI65ED /3HYc0VeZiNJuEZbNwneHIcjELjPZO7vycMSgbUYkt2k/mIfANKI3C/yF8i0wKCpQOBYZzMjq+Q 7DGxmnhOXXyQ9/r6nGQROCK45quxMQ21DTXiiLwaBlKti8dvHz42nDkEVTCQJbMX+E3gezz7SxC B3K8MEf8IcAC6a1A7Z8qnN42mwfo5EA9CiTXTBOqxdUlsoHUpblMDapuuUV0OoRBGXGKmNAo7Vk EmHjse0DB8TsJqE3RQLdBvrbHX+3VpdWaE3/zhjMXJZdScXJpMD6XliPdZDKEIXtHl+GAQ8= X-Received: by 2002:a17:90b:48c3:b0:30e:8c5d:8e4 with SMTP id 98e67ed59e1d1-30e8c5d0945mr40642077a91.16.1747877717690; Wed, 21 May 2025 18:35:17 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGbuUE9/ZskXFCWiI6dbO621KmEQBhp02PqxKIAGf7sPxeTpyZYhpy777m3MSdwOFa0Q247xg== X-Received: by 2002:a17:90b:48c3:b0:30e:8c5d:8e4 with SMTP id 98e67ed59e1d1-30e8c5d0945mr40642040a91.16.1747877717338; Wed, 21 May 2025 18:35:17 -0700 (PDT) Received: from Z2-SFF-G9-MQ.ap.qualcomm.com (i-global052.qualcomm.com. [199.106.103.52]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-30f365d45b2sm4341488a91.26.2025.05.21.18.35.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 May 2025 18:35:17 -0700 (PDT) From: Miaoqing Pan To: jjohnson@kernel.org, johannes@sipsolutions.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Miaoqing Pan Subject: [PATCH ath-next 2/2] wifi: ath11k: support usercase-specific firmware overrides Date: Thu, 22 May 2025 09:34:44 +0800 Message-Id: <20250522013444.1301330-3-miaoqing.pan@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250522013444.1301330-1-miaoqing.pan@oss.qualcomm.com> References: <20250522013444.1301330-1-miaoqing.pan@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Authority-Analysis: v=2.4 cv=V9990fni c=1 sm=1 tr=0 ts=682e7f56 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=dt9VzEwgFbYA:10 a=EUspDBNiAAAA:8 a=jX1nYg6MY8bSXAgjlsoA:9 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-ORIG-GUID: n1bRyU9zH6j4LAU3f6GdJaPzP_d78iec X-Proofpoint-GUID: n1bRyU9zH6j4LAU3f6GdJaPzP_d78iec X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTIyMDAxMyBTYWx0ZWRfX0rHGlafCOM0Q cbCFcitGB2n2EOYnQ0cE2Nq8/GUG1lKqBp0Sv0tgqwBjl8HxpW1RTfVnp/8F3MfyvXGa+iTfuYb gFDb3XpGPgEjaRkAnlLPox4SbyzLol8vekmK6FNkoyYsgDxUiFiVbkUcZFkVn9KiyyQdxIk8yO5 XQexDOf9b52CcThMVxxISN9os+pbmrJAB8JvPPaK15JdltUzpV8RghQcCznJMs2+l4A5nStwmFB 6zwLDcsQIQNtL29rd+UfeMtAC3rl3yFMuyPegZpO9Y92d8ioktyipssJXINTpLln9CxVohrREtJ WExTBKfw/CcYVYx850tXcjz3Wq33X087YIWlAgb0C53zXfhNS2jy40gSIPgAqwOMVtOhfwNSxwJ TNx64Hd23VJmSnlh4WUvH04A7a1J2aTE+5rkkHattm5zT1Oq71EH6a9AaNCLa9vqAJlwLI5P 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_01,2025-05-20_03,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=845 bulkscore=0 impostorscore=0 clxscore=1011 priorityscore=1501 lowpriorityscore=0 mlxscore=0 spamscore=0 phishscore=0 suspectscore=0 adultscore=0 malwarescore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505160000 definitions=main-2505220013 Content-Type: text/plain; charset="utf-8" Introduce 'firmware-name' property to allow end-users and/or integrators to decide which usecase-specific firmware to run on the WCN6855. This is necessary due to resource limitations such as memory capacity and CPU capability, or performance and power optimization for different application scenarios. Currently, there are two firmwares, both files can be executed interchangeably. For example: - ath11k/WCN6855/hw2.0/amss.bin, ath11k/WCN6855/hw2.0/m3.bin ath11k/WCN6855/hw2.0/board-2.bin - ath11k/WCN6855/hw2.0/nfa765/amss.bin, ath11k/WCN6855/hw2.0/nfa765/m3.bin ath11k/WCN6855/hw2.0/board-2.bin The former is the default firmware, suitable for most WiFi 6 STA functions. The latter adds support for commercial-quality SAP and optimizes power consumption for IoT applications. And both use the same BDF/regdb data within the main board-2.bin. Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-04479-QCAHSPSWPL_V1_V2_SILICONZ_I= OE-1 Signed-off-by: Miaoqing Pan Reviewed-by: Baochen Qiang --- drivers/net/wireless/ath/ath11k/core.h | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/= ath/ath11k/core.h index 339d4fca1ed5..67b3b6d898fa 100644 --- a/drivers/net/wireless/ath/ath11k/core.h +++ b/drivers/net/wireless/ath/ath11k/core.h @@ -17,6 +17,7 @@ #include #include #include +#include =20 #include "qmi.h" #include "htc.h" @@ -1320,8 +1321,16 @@ static inline void ath11k_core_create_firmware_path(= struct ath11k_base *ab, const char *filename, void *buf, size_t buf_len) { - snprintf(buf, buf_len, "%s/%s/%s", ATH11K_FW_DIR, - ab->hw_params.fw.dir, filename); + const char *fw_name =3D NULL; + + of_property_read_string(ab->dev->of_node, "firmware-name", &fw_name); + + if (fw_name && strncmp(filename, "board", 5)) + snprintf(buf, buf_len, "%s/%s/%s/%s", ATH11K_FW_DIR, + ab->hw_params.fw.dir, fw_name, filename); + else + snprintf(buf, buf_len, "%s/%s/%s", ATH11K_FW_DIR, + ab->hw_params.fw.dir, filename); } =20 static inline const char *ath11k_bus_str(enum ath11k_bus bus) --=20 2.34.1