From patchwork Tue Nov 12 00:32:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Melody Olvera X-Patchwork-Id: 13871587 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E6204D41D43 for ; Tue, 12 Nov 2024 00:35:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=nHCD7MrzIKXLGKUAWYVzqU7O/Rxc69UeBlTAwS4JxAs=; b=W8iZe8qIsVigSvpAHuUp08E21b yi+OyCyNLR8bY2xOrJ24F9ad/PQ4GacB7TJ7RPJIrov+yS2ha0g19IvgsGAay5ySDegZAFwT78TJA d2MnggqI7sLlhuipfPrOO2OVNAuh8PJg6k5QQVCZxzyNVIteXWByEE3P+Cirx19N/fYQQp9/V+llL xrwpkZrhGAAYRqX/d76tA1wAOGAB2xKkWWf3uuek768G0kJM26+7LhoAiDCxXlQ0+noSOC3v8tNfE inGiqrKPc9LAlnuiU6zwM9xJhVTMLIR5BhdUiyLqIuhJK2HqOHSHhpnC9CAv/Yb4uSP8h7TURAB02 zhiAAeDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tAesC-00000001lBz-1MFD; Tue, 12 Nov 2024 00:35:12 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tAeqN-00000001ksZ-0L9k for linux-arm-kernel@lists.infradead.org; Tue, 12 Nov 2024 00:33:20 +0000 Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4ABCOd9v004669; Tue, 12 Nov 2024 00:33:10 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=nHCD7MrzIKXLGKUAWYVzqU 7O/Rxc69UeBlTAwS4JxAs=; b=mht5CBp4JvufwzwD/5aQJIfEXXYurMQYlAlrSt BRS2gOau3o7N0SNSuqCvJ0b5fLl9PlCJDkhv1KAcIv/OunSzcQ+1jBGRqIov9PXv aec7KTJb8P1oVQvwotFuaIPHfbP04qk4AOMDxlipgDjqY1NdVf7f/JFpenxJmzbZ IWhNEong2BXw8OkgbeGapbbn2UzbZjU7QxPXWwA1imypuXeHpqKqlQ5uAE5Hu85w GBizTUSMBk7KSZzkflQNidqrm2HvAo7zIpVMCDfGVXM/JndbWZYxaS6Vttjoia5T hC+7yEfObRNCpjxqvDo+p7C7sIC+jcZG7VUMr1dOdX8tajvg== Received: from nasanppmta02.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 42syy25mw4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Nov 2024 00:33:10 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4AC0X9Z3001343 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 12 Nov 2024 00:33:09 GMT Received: from hu-molvera-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 11 Nov 2024 16:33:08 -0800 From: Melody Olvera To: Will Deacon , Robin Murphy , "Joerg Roedel" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Trilok Soni , Satya Durga Srinivasu Prabhala CC: , , , , Melody Olvera Subject: [PATCH v2] dt-bindings: arm-smmu: Document sm8750 SMMU Date: Mon, 11 Nov 2024 16:32:17 -0800 Message-ID: <20241112003217.2806556-1-quic_molvera@quicinc.com> X-Mailer: git-send-email 2.46.1 MIME-Version: 1.0 X-Originating-IP: [10.49.16.6] X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 2a-CffltxWMKfCCRC6LSwTLJHzBuusKc X-Proofpoint-ORIG-GUID: 2a-CffltxWMKfCCRC6LSwTLJHzBuusKc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 priorityscore=1501 mlxscore=0 mlxlogscore=999 suspectscore=0 lowpriorityscore=0 clxscore=1015 spamscore=0 adultscore=0 impostorscore=0 phishscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411120003 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241111_163319_154680_644F1249 X-CRM114-Status: GOOD ( 10.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document the sm8750 SMMU block. Signed-off-by: Melody Olvera Reviewed-by: Rob Herring (Arm) --- Changes in V3: - added additional documentation for gpu and clocks --- .../devicetree/bindings/iommu/arm,smmu.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) base-commit: 6d59cab07b8d74d0f0422b750038123334f6ecc2 diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index c1e11bc6b7a0..e4e067a2b778 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -61,6 +61,7 @@ properties: - qcom,sm8450-smmu-500 - qcom,sm8550-smmu-500 - qcom,sm8650-smmu-500 + - qcom,sm8750-smmu-500 - qcom,x1e80100-smmu-500 - const: qcom,smmu-500 - const: arm,mmu-500 @@ -102,6 +103,7 @@ properties: - qcom,sm8450-smmu-500 - qcom,sm8550-smmu-500 - qcom,sm8650-smmu-500 + - qcom,sm8750-smmu-500 - qcom,x1e80100-smmu-500 - const: qcom,adreno-smmu - const: qcom,smmu-500 @@ -550,6 +552,23 @@ allOf: - description: GPU SNoC bus clock - description: GPU AHB clock + - if: + properties: + compatible: + items: + - const: qcom,sm8750-smmu-500 + - const: qcom,adreno-smmu + - const: qcom,smmu-500 + - const: arm,mmu-500 + then: + properties: + clock-names: + items: + - const: hlos + clocks: + items: + - description: HLOS vote clock + # Disallow clocks for all other platforms with specific compatibles - if: properties: