From patchwork Fri Jun 7 11:34:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 802403 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 B203F2837F; Fri, 7 Jun 2024 11:35:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717760112; cv=none; b=I8q4NuirYuxPgF1Waj1KGSIaIgtC8njebnt1TJX7GbSmA5Jj0PlABARfeNF2ON97iydS4ZTMIbj28nnSKVk+FdgRWm9eH7T885DZByeG8IkkrK+06Isx1jisjifMh6zYInCFx0VwZQtCIAm29xjv2Pa/EtJzPkMCBgdg9AgU5g0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717760112; c=relaxed/simple; bh=/kbLTCxrHbwf56ynyvIbJjEEZktlB0hG7QhbDg3RaGY=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=le2DHtGh+3o9uHjXhCK9hpl7NiOr5QSy5fVTwBIae8Q4frdZEGrCUhz2be0d+JXxxHLJHbnU6lifaabHSq4BgCP4cH6yC84h6Vj4wFsIUvdI2KFsM3znh7oaqDyp5dv+7qB3p61W9FZNCpA/yuhlxjze6UiBiZPNse3B7tocd3Y= 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=hNoIhkN/; arc=none smtp.client-ip=205.220.168.131 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="hNoIhkN/" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 457BF75B026761; Fri, 7 Jun 2024 11:35:07 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=98ffrLViHhUBJ6gaUpb/ni 3uAB8Etx5f4yMxRQqCv8U=; b=hNoIhkN/yvC2zX/JakhtvEsb8trT76rF/CSB54 6dvh01STmrJgTMblqGd71oFzWSkLo9ena1hDPDT/SosYAJ/7v07QzlmxJayJ6X6k 2zm1By9oBU3ArF1Qm9lLB1SSiDydsOc1athYaGIiFl/0hIu88x2/+ip8Hm2mStA8 HBRmzr1P8IRxBnuSViWSQsc/pRwL71ndWUjx0YxCMnWrzxHrV/qbS6EckLT46VLz qUbb9XmzPjW2RTRUpVOXfbAPctIjv12aOHCF4eTaLDvmFvg+keMe7e7bRVzMlsFQ xFcxeAPL7rg+Mi+yt1FfRiYGzGo+HydjL3vULFkrHnQ7f8KA== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3yjq2tnndq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 07 Jun 2024 11:35:06 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 457BZ5k4005439 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 7 Jun 2024 11:35:05 GMT Received: from hu-kbajaj-hyd.qualcomm.com (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; Fri, 7 Jun 2024 04:35:02 -0700 From: Komal Bajaj To: Bjorn Andersson , Konrad Dybcio , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley CC: , , , Komal Bajaj Subject: [PATCH] arm64: dts: qcom: qdu1000: Add secure qfprom node Date: Fri, 7 Jun 2024 17:04:45 +0530 Message-ID: <20240607113445.2909-1-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.42.0 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: 1-dExAvQjMVsDND-MK99iC_lL1Pdm7r9 X-Proofpoint-ORIG-GUID: 1-dExAvQjMVsDND-MK99iC_lL1Pdm7r9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-07_06,2024-06-06_02,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 impostorscore=0 clxscore=1011 spamscore=0 malwarescore=0 mlxlogscore=741 mlxscore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406070084 Add secure qfprom node and also add properties for multi channel DDR. This will be required for LLCC driver to pick the correct LLCC configuration. Signed-off-by: Komal Bajaj --- arch/arm64/boot/dts/qcom/qdu1000.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) -- 2.42.0 diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 7a77f7a55498..d8df1bab63d5 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -1584,6 +1584,21 @@ system-cache-controller@19200000 { reg-names = "llcc0_base", "llcc_broadcast_base"; interrupts = ; + + nvmem-cell-names = "multi-chan-ddr"; + nvmem-cells = <&multi_chan_ddr>; + }; + + sec_qfprom: efuse@221c8000 { + compatible = "qcom,qdu1000-sec-qfprom", "qcom,sec-qfprom"; + reg = <0 0x221c8000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + multi_chan_ddr: multi-chan-ddr@12b { + reg = <0x12b 0x1>; + bits = <0 2>; + }; }; };