From mboxrd@z Thu Jan 1 00:00:00 1970 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 289221A3BA1; Wed, 26 Feb 2025 18:24:48 +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=1740594290; cv=none; b=jSiVDY62ET+McoAHfxXZWSOmL1167ArI0Ri2aqeCxydN3Y6B48bTW+lH4mMDUppvXVFCFyvBU+664jMqU8DundKdKzyktxUI3HnHenjreNyHfnk5Bc4SwCCK+86iMrFMio4hW0n5z0ZDI87ZZcc3sJgRitStwIQXulWtkMDjsK4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740594290; c=relaxed/simple; bh=W3yBF/BmdxEqdTzNmcbalQwmBQyPtMFa/cS+OI0l8vY=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=pNwRa8F8fOkhvp4NNeP0FwgxrelCdZi9lUbYGdJEZXjXgJQ+1Eo8NzCnqAUKKxNPhS3aR+xAqCQIRI4ZJbPJKVYIAmOLREMGmMyNgFCn7amJN/ZJoRk/WQ9HdUHe90gv+4dZDcTZ46ZA6fe9Yca5EdlKDp4O//4D4esRbZGVAZI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=kq3hCYLe; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="kq3hCYLe" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 51QA4Xte013260; Wed, 26 Feb 2025 18:24:43 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= /rEmYa7gR6MQcUBZvuFdwIgnak9aj7gj2C6Y17IhzvU=; b=kq3hCYLeg7SqEhVC a6qB8unSGTdV3r9zeNNptLgrdBgdgRSsLhTSQz0pOpo751Iai+Np/PFlEsa6KhvL U2mKDQLHLOsNHEQXhnAa3YxBY/DCIuwK39qKLBMyB+rpog5euMRSKiSjUvQ0ndO6 bnp9wIxhN41WYx6IP834cyHPnFMjNbqOK+IZNV5VfpxvbXG6pNYV58z9Dw0HOmNA 3Vk0foROajlT9frIZNeP1E9YS+P1t/Yk4+LkLQdB8KGUAhKoSqHEMkIeq5nI1E+N /+Pcmocp+AAUQBzK7cszwuNWdI8wYZReLZkItzATpAm/3dvVqe6wzXG3tWxQyPUf NKTNlw== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 451prk2wtw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Feb 2025 18:24:43 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 51QIOgc6012736 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Feb 2025 18:24:42 GMT Received: from [10.216.2.27] (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 26 Feb 2025 10:24:38 -0800 Message-ID: <96b26045-6f7d-435f-92a0-d994d4afc953@quicinc.com> Date: Wed, 26 Feb 2025 23:54:35 +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] arm64: dts: qcom: add wifi node for IPQ5332 based RDP441 To: Konrad Dybcio , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , , References: <20250130045900.1903927-1-quic_rajkbhag@quicinc.com> Content-Language: en-US From: Raj Kumar Bhagat In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: fU5EN45o401EU2uaup6Kfq785PhLMHwG X-Proofpoint-ORIG-GUID: fU5EN45o401EU2uaup6Kfq785PhLMHwG X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-26_04,2025-02-26_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 phishscore=0 spamscore=0 mlxscore=0 mlxlogscore=926 malwarescore=0 adultscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502260145 On 2/3/2025 7:35 PM, Konrad Dybcio wrote: > On 30.01.2025 5:59 AM, Raj Kumar Bhagat wrote: >> RDP441 is based on IPQ5332. It has inbuilt AHB bus based IPQ5332 WiFi >> device. >> >> Describe and add WiFi node for RDP441. Also, reserve the memory >> required by IPQ5332 firmware. >> >> Depends-On: [PATCH V2 0/2] mailbox: tmel-qmp: Introduce QCOM TMEL QMP mailbox driver >> Depends-On: [PATCH V3 0/8] Add new driver for WCSS secure PIL loading >> Link: https://lore.kernel.org/lkml/20241231054900.2144961-1-quic_srichara@quicinc.com/ >> Link: https://lore.kernel.org/lkml/20250107101647.2087358-1-quic_gokulsri@quicinc.com/ >> >> Signed-off-by: Raj Kumar Bhagat >> --- > > [...] > >> / { >> model = "Qualcomm Technologies, Inc. IPQ5332 MI01.2"; >> compatible = "qcom,ipq5332-ap-mi01.2", "qcom,ipq5332"; >> + >> + /* Default Profile >> + * +============+==============+=====================+ >> + * | | | | >> + * | Region | Start Offset | Size | >> + * | | | | >> + * +------------+--------------+---------------------+ >> + * | | | | >> + * | | | | >> + * | | | | >> + * | WLAN Q6 | 0x4A900000 | 43MB | >> + * | | | | >> + * | | | | >> + * +------------+--------------+---------------------+ >> + * | M3 Dump | 0x4D400000 | 1MB | >> + * +------------+--------------+---------------------+ >> + * | Q6 caldb | 0x4D500000 | 5MB | >> + * +------------+--------------+---------------------+ >> + * | MLO | 0x4DB00000 | 18MB | >> + * +============+==============+=====================+ >> + * | | >> + * | | >> + * | | >> + * | Rest of memory for Linux | >> + * | | >> + * | | >> + * | | >> + * +=================================================+ >> + */ > > I'm still not super on board with this graph, since this is a very predictable > layout where there's [something for firmware, contiguous] and [free] > As per latest comment from Bjorn, will omit this graph representation in the next version.