From patchwork Fri Dec 22 04:39:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 13502921 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 0239D28F5; Fri, 22 Dec 2023 04:39:40 +0000 (UTC) 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="TUJHWpOx" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 3BM2uD3x020927; Fri, 22 Dec 2023 04:39:26 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:date:subject:mime-version:content-type :content-transfer-encoding:message-id:references:in-reply-to:to :cc; s=qcppdkim1; bh=DErbzw4WmRfaPLCPQMRLaUfJGNJ1xGh3s+/44hd5QK4 =; b=TUJHWpOxzlX/7W1SiqReuOt+2QIcT2QEWRXgSeQwkmSQm9jAHOAPAUwUoc5 4taPDBmYWckvs0qGYOay278Pm3qgkj1UmW2BlqdtI96/UUtjAYRdJ/sCfA4+XiTQ gtB/ayKhp6bSXid6e9w/KZ/qGiyEumbAogiwn+5Mm9NGWaWc5l9kaNu2MA+Z2ZUR 7pXBYEwWup1nBmVwvBfSo//Sn0lteSySBm0doyxbWyVDkZ5mJ2qPdtptw3ob8d8z +5lk7yC7tMHGbW2EJ9nUVbdvG09wfJPpCRdKINoyRxzFKpVh0xlW4YjWQ91+O/xH VAkDV5uWuRIh7rq0FHKSw6KB1Qw== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3v4kbwaj1h-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Dec 2023 04:39:26 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3BM4dP0o004700 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Dec 2023 04:39:25 GMT Received: from [169.254.0.1] (10.49.16.6) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Thu, 21 Dec 2023 20:39:25 -0800 From: Bjorn Andersson Date: Thu, 21 Dec 2023 20:39:26 -0800 Subject: [PATCH v2 5/8] arm64: dts: qcom: sa8540p: Drop gfx.lvl as power-domain for gpucc Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20231220-sa8295p-gpu-v2-5-4763246b72c0@quicinc.com> References: <20231220-sa8295p-gpu-v2-0-4763246b72c0@quicinc.com> In-Reply-To: <20231220-sa8295p-gpu-v2-0-4763246b72c0@quicinc.com> To: Bjorn Andersson , Konrad Dybcio , Michael Turquette , Stephen Boyd , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Taniya Das , Ulf Hansson , Johan Hovold , "Catalin Marinas" , Will Deacon CC: , , , , , , "Bjorn Andersson" , Dmitry Baryshkov X-Mailer: b4 0.12.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1703219963; l=876; i=quic_bjorande@quicinc.com; s=20230915; h=from:subject:message-id; bh=cI+ClLKeIwZ5fxTM7QbKSg/38OpqcO69Q1qhy2wU4g8=; b=8Lxq1VQGdnKDt9R2aadH6WtH4ARwDTMrLaV4j6/0lU6lCYtJb591hQ8B64V1M/P4qUhcEbvULvTy lb1pOsVtC28zHd/3/IJBByKRXTc6cs/48bT4rUOraxe78kblBJUT X-Developer-Key: i=quic_bjorande@quicinc.com; a=ed25519; pk=VkhObtljigy9k0ZUIE1Mvr0Y+E1dgBEH9WoLQnUtbIM= X-ClientProxiedBy: nalasex01c.na.qualcomm.com (10.47.97.35) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: g8-zIVl_7Hl2he6xj4bpVT2VxmvoK7tW X-Proofpoint-ORIG-GUID: g8-zIVl_7Hl2he6xj4bpVT2VxmvoK7tW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_01,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 phishscore=0 malwarescore=0 mlxlogscore=816 spamscore=0 impostorscore=0 mlxscore=0 priorityscore=1501 lowpriorityscore=0 bulkscore=0 clxscore=1015 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2312220029 The SA8295P and SA8540P uses an external regulator (max20411), and gfx.lvl is not provided by rpmh. Drop the power-domains property of the gpucc node to reflect this. Fixes: eec51ab2fd6f ("arm64: dts: qcom: sc8280xp: Add GPU related nodes") Reviewed-by: Dmitry Baryshkov Signed-off-by: Bjorn Andersson Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sa8540p.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8540p.dtsi b/arch/arm64/boot/dts/qcom/sa8540p.dtsi index 96b2c59ad02b..23888029cc11 100644 --- a/arch/arm64/boot/dts/qcom/sa8540p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8540p.dtsi @@ -168,6 +168,9 @@ opp-2592000000 { }; &gpucc { + /* SA8295P and SA8540P doesn't provide gfx.lvl */ + /delete-property/ power-domains; + status = "disabled"; };