From patchwork Wed Oct 4 09:04:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Devi Priya X-Patchwork-Id: 13408513 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CDD7DE8FDDB for ; Wed, 4 Oct 2023 09:18:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241672AbjJDJSZ (ORCPT ); Wed, 4 Oct 2023 05:18:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242111AbjJDJGb (ORCPT ); Wed, 4 Oct 2023 05:06:31 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C845E0; Wed, 4 Oct 2023 02:06:00 -0700 (PDT) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3945skwR010880; Wed, 4 Oct 2023 09:05:27 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=pl0XitQlQbuU4A8mQQ0bS01oCfOmc+xlq+Q+YQKCFCA=; b=XBSQE0PFhGFOuV9j1IEBuR9oPwtgyq8fGuGceBaur4UgzIhoZrPgYtHmP3DZCIdqTbZ4 JFXZjUrCvuO6cu6M/G7rfMylklDTuhJKCIOE0g0uYz4JllGyWPDZtZG0QyHxMnoys8dI JY165VbyJ/yi4iMXXL+AXyrpfu5+G8XD4Er0693Bz3/zc7Y2nxh5EqDvb275nZKc9qLD JhQTkYkfYMtFejTXjkXHNTKevgGlusfD9BJ7ww0MSqH496g8glmaa0mj5loYCPDe1WIx LTrjQTsanC9wnh4vGQ8f4ngvnjr8Uz1jXnMGBjIjxxpxsLtCJDNmA+w/ck/c+1FP/YPC FQ== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3tgxrjrrdf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 04 Oct 2023 09:05:26 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 39495Qft022348 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 4 Oct 2023 09:05:26 GMT Received: from hu-devipriy-blr.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.36; Wed, 4 Oct 2023 02:05:20 -0700 From: Devi Priya To: , , , , , , , , , , , , , , Subject: [PATCH V13 3/4] dt-bindings: mfd: qcom,tcsr: Add simple-mfd support for IPQ6018 Date: Wed, 4 Oct 2023 14:34:48 +0530 Message-ID: <20231004090449.256229-4-quic_devipriy@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231004090449.256229-1-quic_devipriy@quicinc.com> References: <20231004090449.256229-1-quic_devipriy@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: u8xJiPeF6VzvtIaXNlmr20g6uXStt41g X-Proofpoint-ORIG-GUID: u8xJiPeF6VzvtIaXNlmr20g6uXStt41g X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.980,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-04_01,2023-10-02_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 malwarescore=0 clxscore=1015 suspectscore=0 phishscore=0 mlxlogscore=999 impostorscore=0 priorityscore=1501 lowpriorityscore=0 spamscore=0 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2310040064 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Update the binding to include pwm as the child node to TCSR block and add simple-mfd support for IPQ6018. Signed-off-by: Devi Priya --- V13: Added simple-mfd support for IPQ6018 based devices Added support to include pwm as the child node to TCSR Included syscon node found on IPQ6018 to the examples .../devicetree/bindings/mfd/qcom,tcsr.yaml | 100 ++++++++++++------ 1 file changed, 69 insertions(+), 31 deletions(-) diff --git a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml index 33c3d023a106..14267a493b15 100644 --- a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml @@ -15,41 +15,58 @@ description: properties: compatible: - items: - - enum: - - qcom,msm8976-tcsr - - qcom,msm8998-tcsr - - qcom,qcs404-tcsr - - qcom,sc7180-tcsr - - qcom,sc7280-tcsr - - qcom,sc8280xp-tcsr - - qcom,sdm630-tcsr - - qcom,sdm845-tcsr - - qcom,sdx55-tcsr - - qcom,sdx65-tcsr - - qcom,sm4450-tcsr - - qcom,sm8150-tcsr - - qcom,sm8450-tcsr - - qcom,tcsr-apq8064 - - qcom,tcsr-apq8084 - - qcom,tcsr-ipq5332 - - qcom,tcsr-ipq6018 - - qcom,tcsr-ipq8064 - - qcom,tcsr-ipq8074 - - qcom,tcsr-ipq9574 - - qcom,tcsr-mdm9615 - - qcom,tcsr-msm8226 - - qcom,tcsr-msm8660 - - qcom,tcsr-msm8916 - - qcom,tcsr-msm8953 - - qcom,tcsr-msm8960 - - qcom,tcsr-msm8974 - - qcom,tcsr-msm8996 - - const: syscon + oneOf: + - items: + - enum: + - qcom,msm8976-tcsr + - qcom,msm8998-tcsr + - qcom,qcs404-tcsr + - qcom,sc7180-tcsr + - qcom,sc7280-tcsr + - qcom,sc8280xp-tcsr + - qcom,sdm630-tcsr + - qcom,sdm845-tcsr + - qcom,sdx55-tcsr + - qcom,sdx65-tcsr + - qcom,sm4450-tcsr + - qcom,sm8150-tcsr + - qcom,sm8450-tcsr + - qcom,tcsr-apq8064 + - qcom,tcsr-apq8084 + - qcom,tcsr-ipq5332 + - qcom,tcsr-ipq6018 + - qcom,tcsr-ipq8064 + - qcom,tcsr-ipq8074 + - qcom,tcsr-ipq9574 + - qcom,tcsr-mdm9615 + - qcom,tcsr-msm8226 + - qcom,tcsr-msm8660 + - qcom,tcsr-msm8916 + - qcom,tcsr-msm8953 + - qcom,tcsr-msm8960 + - qcom,tcsr-msm8974 + - qcom,tcsr-msm8996 + - const: syscon + - items: + - const: qcom,tcsr-ipq6018 + - const: syscon + - const: simple-mfd reg: maxItems: 1 + ranges: true + + "#address-cells": + const: 1 + + "#size-cells": + const: 1 + +patternProperties: + "pwm@[a-f0-9]+$": + $ref: ../pwm/qcom,ipq6018-pwm.yaml + required: - compatible - reg @@ -57,8 +74,29 @@ required: additionalProperties: false examples: + # Example 1 - Syscon node found on MSM8960 - | syscon@1a400000 { compatible = "qcom,tcsr-msm8960", "syscon"; reg = <0x1a400000 0x100>; }; + # Example 2 - Syscon node found on IPQ6018 + - | + #include + + syscon@1937000 { + compatible = "qcom,tcsr-ipq6018", "syscon", "simple-mfd"; + reg = <0x01937000 0x21000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1937000 0x21000>; + + pwm: pwm@a010 { + compatible = "qcom,ipq6018-pwm"; + reg = <0xa010 0x20>; + clocks = <&gcc GCC_ADSS_PWM_CLK>; + assigned-clocks = <&gcc GCC_ADSS_PWM_CLK>; + assigned-clock-rates = <100000000>; + #pwm-cells = <2>; + }; + };