From patchwork Mon Apr 17 08:21:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taniya Das X-Patchwork-Id: 84058 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1966989vqo; Mon, 17 Apr 2023 01:37:10 -0700 (PDT) X-Google-Smtp-Source: AKy350bi6PZhw/sXaVhF87hRN6083LlPCM7Hut2e8AiJwCHmYWBw7GAmedTmrlT5oAEQuoZgv6ei X-Received: by 2002:a05:6a20:a11b:b0:f0:edb:f60b with SMTP id q27-20020a056a20a11b00b000f00edbf60bmr1613433pzk.20.1681720630624; Mon, 17 Apr 2023 01:37:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681720630; cv=none; d=google.com; s=arc-20160816; b=WAbsaSieIWTv75d4y/FmBvkkzkW54dsoeTDPP2U7Wfrm+Ar8sI3LLI8jmyQL0Onoce BnTr2pTZP/IiwUk26G6sHrWeBH3Ye+ED1/x4kDbMIit3DDISowDHZ8yMSTWUwrT+nmjd JAqd8XbyYhUPIs3i6BIltNpUWTXFbHDSIUzYuzYCgMLhyjcoCohB7KiAI0dFcO3VWwKS evqgSlwnRz7YJhPzx9W3x6t5gaahzyFLl9bOjIQOLzpf0BHHGcRF+NSkVgss6n1+tpO+ HphWvIWjMcxKPees+fKf5wV6PBPRMAP66hjLYTzSb6X8CkWRSQ9Y3ahZ8k57DLoHLcd5 rJrg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=35WY+6QditIFsUbjCHTPJz1ZrALhkEInFlyYzFXP0zs=; b=q42KZ0sxSQMiwMXcQcCVm06bktoGj36f0OgNMCs8KlossqT7lZ8esvpQ23PZH2thJW paT1Q8SuKS5zm5KozJoySrfq89BGa+hnhiFEXkpwQkcO3AUg2ojdsyS+KpCEdZf2P1TD yhJQGG9CtBWNunCHSoqqA/NGlko6htEOl8YWuXglY3EpT4Btl2lLawLjwH5jpKGlfSC2 kF34VQuMYimaGx8lHWwxYJ32Xnbf+hEMn5S1EVn744ruYqbWJSNq5pOq0ijYMk5y7lgO l6D5s9Y0387e6LL5U/Bty0HwEcE5IaRMBWEpysk89N4GwLF9jCLzwGnGm/MkAOCVDSYQ GtwA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=FukMuIoD; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 26-20020a630a1a000000b0050bc9305e5bsi11324981pgk.122.2023.04.17.01.36.58; Mon, 17 Apr 2023 01:37:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=FukMuIoD; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230135AbjDQIXT (ORCPT + 99 others); Mon, 17 Apr 2023 04:23:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229945AbjDQIXR (ORCPT ); Mon, 17 Apr 2023 04:23:17 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 79FA01984; Mon, 17 Apr 2023 01:22:54 -0700 (PDT) Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 33H5wM8R014884; Mon, 17 Apr 2023 08:22:52 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=35WY+6QditIFsUbjCHTPJz1ZrALhkEInFlyYzFXP0zs=; b=FukMuIoDUNMyXFpncwpM+aOycwWkp6XVhhBFwKch067Db38e45v70fPFegOQBEF0Xbjw xyLw2IZxZV7ga9DWoVmwgdGw4vKWnkUtyTHMXjmc6qQQSOGInukBJEciaZXbKm+CDNnZ DYzqEpOHx+1yoydwehQRuF3WwRkrY/nG0VlJDHQ1/6rzN4jn17Z29v225/1Yx7ONTw+I FMH8MyJ/QSw4yZVdYVPIoPlEyn1Bj0QGNxmE+36CT1oEJIpXUtNL8c2yZmfnlEGJ5ED+ LHQmnzC7vq6sT8vED5FqM9jOudt4Gg8LOY2ELtgJfg5W/ivhMlFY+onFi6E2tVeyiz9q BQ== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3pymnetx88-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:22:51 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 33H8Mps0022915 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:22:51 GMT Received: from hu-tdas-hyd.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 15.2.986.42; Mon, 17 Apr 2023 01:22:46 -0700 From: Taniya Das To: Stephen Boyd , Rob Herring , "Bjorn Andersson" , Andy Gross , "Krzysztof Kozlowski" CC: , , , , , , , Taniya Das Subject: [PATCH V2 1/3] dt-bindings: clock: qcom: Add SM8450 video clock controller Date: Mon, 17 Apr 2023 13:51:25 +0530 Message-ID: <20230417082127.11681-2-quic_tdas@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230417082127.11681-1-quic_tdas@quicinc.com> References: <20230417082127.11681-1-quic_tdas@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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-ORIG-GUID: WtI99dIMf6LeiuSLkvRQnVzIdCwhgi_w X-Proofpoint-GUID: WtI99dIMf6LeiuSLkvRQnVzIdCwhgi_w X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-04-17_04,2023-04-14_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 phishscore=0 lowpriorityscore=0 clxscore=1015 mlxscore=0 spamscore=0 impostorscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 adultscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2304170074 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763411891907158001?= X-GMAIL-MSGID: =?utf-8?q?1763411891907158001?= Add device tree bindings for the video clock controller on Qualcomm SM8450 platform. Signed-off-by: Taniya Das Reviewed-by: Rob Herring --- Changes since V1: - Change the properties order to keep reg after the compatible property. .../bindings/clock/qcom,sm8450-videocc.yaml | 84 +++++++++++++++++++ .../dt-bindings/clock/qcom,videocc-sm8450.h | 38 +++++++++ 2 files changed, 122 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml create mode 100644 include/dt-bindings/clock/qcom,videocc-sm8450.h -- 2.25.1 diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml new file mode 100644 index 000000000000..7e191ba80a4c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml @@ -0,0 +1,84 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm8450-videocc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Video Clock & Reset Controller on SM8450 + +maintainers: + - Taniya Das + +description: | + Qualcomm video clock control module provides the clocks, resets and power + domains on SM8450. + + See also:: include/dt-bindings/clock/qcom,videocc-sm8450.h + +properties: + compatible: + const: qcom,sm8450-videocc + + reg: + maxItems: 1 + + clocks: + items: + - description: Video AHB clock from GCC + - description: Board XO source + + clock-names: + items: + - const: bi_tcxo + - const: iface + + power-domains: + maxItems: 1 + description: + MMCX power domain. + + required-opps: + maxItems: 1 + description: + A phandle to an OPP node describing required MMCX performance point. + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + '#power-domain-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - power-domains + - required-opps + - '#clock-cells' + - '#reset-cells' + - '#power-domain-cells' + +additionalProperties: false + +examples: + - | + #include + #include + #include + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8450-videocc"; + reg = <0x0aaf0000 0x10000>; + clocks = <&gcc GCC_VIDEO_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "bi_tcxo", "iface"; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/include/dt-bindings/clock/qcom,videocc-sm8450.h b/include/dt-bindings/clock/qcom,videocc-sm8450.h new file mode 100644 index 000000000000..9d795adfe4eb --- /dev/null +++ b/include/dt-bindings/clock/qcom,videocc-sm8450.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_VIDEO_CC_SM8450_H +#define _DT_BINDINGS_CLK_QCOM_VIDEO_CC_SM8450_H + +/* VIDEO_CC clocks */ +#define VIDEO_CC_MVS0_CLK 0 +#define VIDEO_CC_MVS0_CLK_SRC 1 +#define VIDEO_CC_MVS0_DIV_CLK_SRC 2 +#define VIDEO_CC_MVS0C_CLK 3 +#define VIDEO_CC_MVS0C_DIV2_DIV_CLK_SRC 4 +#define VIDEO_CC_MVS1_CLK 5 +#define VIDEO_CC_MVS1_CLK_SRC 6 +#define VIDEO_CC_MVS1_DIV_CLK_SRC 7 +#define VIDEO_CC_MVS1C_CLK 8 +#define VIDEO_CC_MVS1C_DIV2_DIV_CLK_SRC 9 +#define VIDEO_CC_PLL0 10 +#define VIDEO_CC_PLL1 11 + +/* VIDEO_CC power domains */ +#define VIDEO_CC_MVS0C_GDSC 0 +#define VIDEO_CC_MVS0_GDSC 1 +#define VIDEO_CC_MVS1C_GDSC 2 +#define VIDEO_CC_MVS1_GDSC 3 + +/* VIDEO_CC resets */ +#define CVP_VIDEO_CC_INTERFACE_BCR 0 +#define CVP_VIDEO_CC_MVS0_BCR 1 +#define CVP_VIDEO_CC_MVS0C_BCR 2 +#define CVP_VIDEO_CC_MVS1_BCR 3 +#define CVP_VIDEO_CC_MVS1C_BCR 4 +#define VIDEO_CC_MVS0C_CLK_ARES 5 +#define VIDEO_CC_MVS1C_CLK_ARES 6 + +#endif From patchwork Mon Apr 17 08:21:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taniya Das X-Patchwork-Id: 84059 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1966990vqo; Mon, 17 Apr 2023 01:37:11 -0700 (PDT) X-Google-Smtp-Source: AKy350bjUSRvLWn6DlHQInTnGIpITxyf8eX+5D0RzcnJekF9uDS6dnE7KTqEVIspY1PrLVas6SHC X-Received: by 2002:a05:6a20:3d17:b0:f0:471f:4b03 with SMTP id y23-20020a056a203d1700b000f0471f4b03mr210571pzi.48.1681720630897; Mon, 17 Apr 2023 01:37:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681720630; cv=none; d=google.com; s=arc-20160816; b=OKDDcYlQxi1jWaKfUHgSm4HuQ/oA+zmvBWafW0XoOzQYTynCs8V7xzQN7FJEfGtkz8 8zk3s7RvGhEcXdgqpXk5TI74/ShpsUTT3EuwJZzepigj4EdZ9jAVHHr+TWQkT9vnAHXv ruDfjvRvgpuWUlZUdYyGtJsgfN08N4viYwfTeglhQZn4NAZE68gElM2LKPvH4Qn9VYcx Z0ls1lC6w9rlNxTvgRoYnGW8bewdAMs0rUj1oh7CgmooEFQl7MH1rNvG5Jev4zJOgJsG idAzsFTsWBWij45LxEW1X1QFRsPxev51DwnzWi7sD2fNjluoJAKusErSEXA5RUCJ2Sf4 UaAQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=l92BWA598qOzTfgr1BB9uNjQ7gAjNc8aB3P8zQcoUjw=; b=KcF9GTWm9yfr/DmDCNWuOfkXpOd/6dyHCwm+4eTEn/wDJXqWOFZudbOZcVvLg2F8ky V6zBFAculmprf+lE7R7X/+8fNhxd+XROOfmOIRBl7p/xv33gHC/K+T7AHv3/4kybD+86 F+z0gXl+ZngfPDAiD33/nYyQPgix1SsSf1oaHMr3hrbRZCc8MKh7nBgPbXgw8F0XsUW5 P0UnXJ8wNB4Jlrk1TQKwcG5GrROAKf4sArvvqnncv0Tx3fo/3a2mnhNbI+wuOywBdUeV vvm0nxxf+8hmI8k871gVErquISKtoJAr5AwktUEqJskqpsz4OB69SG5sEUGPZHc/x03g sjwA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=YwhfVC11; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s16-20020a63d050000000b0051b32aa1ddasi11664126pgi.383.2023.04.17.01.36.55; Mon, 17 Apr 2023 01:37:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=YwhfVC11; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230464AbjDQIXr (ORCPT + 99 others); Mon, 17 Apr 2023 04:23:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230105AbjDQIX1 (ORCPT ); Mon, 17 Apr 2023 04:23:27 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 856662D73; Mon, 17 Apr 2023 01:23:05 -0700 (PDT) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 33H7AHNI013308; Mon, 17 Apr 2023 08:23:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=l92BWA598qOzTfgr1BB9uNjQ7gAjNc8aB3P8zQcoUjw=; b=YwhfVC11udfSBpY2Ox3hVblmkX5Tyz5EJSbtyTKZe0YSoLZDaCHXXHtZ7q+I5G1/EB0b qlO4gtivQvheWJf2gTyVeVzMWMYMDo58mD9kG1Og6QV7OABHRP1f0A8ZoJ/rKhrtpNBM 85dL5cgV2PykV51M2npsoMwxHnmFMtiBvKni1oUPGIhAD0haYfD7noe4w6Zb0Tw05jFF 9vIRsOmXrCDFJ4w2ZpvBfvHQwqNglH5+rZXMEh3M8dT9QUvZTuSsVL6md0vcQgYx6n7/ VLK9XvmU02YsANPq2SqDbhEQMl6MTHNoUr38xKAAFqntFJoopzu7qelx2HYjZHaAUlNq Qg== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3pymqmtx92-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:23:02 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 33H8N1ul028938 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:23:01 GMT Received: from hu-tdas-hyd.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 15.2.986.42; Mon, 17 Apr 2023 01:22:56 -0700 From: Taniya Das To: Stephen Boyd , Rob Herring , "Bjorn Andersson" , Andy Gross , "Krzysztof Kozlowski" CC: , , , , , , , Taniya Das Subject: [PATCH V2 2/3] clk: qcom: videocc-sm8450: Add video clock controller driver for SM8450 Date: Mon, 17 Apr 2023 13:51:26 +0530 Message-ID: <20230417082127.11681-3-quic_tdas@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230417082127.11681-1-quic_tdas@quicinc.com> References: <20230417082127.11681-1-quic_tdas@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: YFkPlT6Wk8rgo7S3_TDg3w_t3BNhdQQu X-Proofpoint-ORIG-GUID: YFkPlT6Wk8rgo7S3_TDg3w_t3BNhdQQu X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-04-17_04,2023-04-14_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 suspectscore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1015 phishscore=0 spamscore=0 bulkscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2304170074 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763411892667662647?= X-GMAIL-MSGID: =?utf-8?q?1763411892667662647?= Add support for the video clock controller driver for peripheral clock clients to be able to request for video cc clocks. Signed-off-by: Taniya Das --- Changes since V1: - Use DT indices instead of fw_name. - Replace pm_runtime_enable with devm_pm_runtime_enable. - Change license to GPL from GPL V2. drivers/clk/qcom/Kconfig | 9 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/videocc-sm8450.c | 459 ++++++++++++++++++++++++++++++ 3 files changed, 469 insertions(+) create mode 100644 drivers/clk/qcom/videocc-sm8450.c diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 449bc8314d21..e50d421a987a 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -945,4 +945,13 @@ config CLK_GFM_LPASS_SM8250 Support for the Glitch Free Mux (GFM) Low power audio subsystem (LPASS) clocks found on SM8250 SoCs. +config SM_VIDEOCC_8450 + tristate "SM8450 Video Clock Controller" + select SM_GCC_8450 + select QCOM_GDSC + help + Support for the video clock controller on Qualcomm Technologies, Inc. + SM8450 devices. + Say Y if you want to support video devices and functionality such as + video encode/decode. endif diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index c1adb427d1ef..375ff4485349 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile @@ -125,6 +125,7 @@ obj-$(CONFIG_SM_GPUCC_8350) += gpucc-sm8350.o obj-$(CONFIG_SM_TCSRCC_8550) += tcsrcc-sm8550.o obj-$(CONFIG_SM_VIDEOCC_8150) += videocc-sm8150.o obj-$(CONFIG_SM_VIDEOCC_8250) += videocc-sm8250.o +obj-$(CONFIG_SM_VIDEOCC_8450) += videocc-sm8450.o obj-$(CONFIG_SPMI_PMIC_CLKDIV) += clk-spmi-pmic-div.o obj-$(CONFIG_KPSS_XCC) += kpss-xcc.o obj-$(CONFIG_QCOM_HFPLL) += hfpll.o diff --git a/drivers/clk/qcom/videocc-sm8450.c b/drivers/clk/qcom/videocc-sm8450.c new file mode 100644 index 000000000000..10c0aac9d5a5 --- /dev/null +++ b/drivers/clk/qcom/videocc-sm8450.c @@ -0,0 +1,459 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, +}; + +enum { + P_BI_TCXO, + P_VIDEO_CC_PLL0_OUT_MAIN, + P_VIDEO_CC_PLL1_OUT_MAIN, +}; + +static const struct pll_vco lucid_evo_vco[] = { + { 249600000, 2020000000, 0 }, +}; + +static const struct alpha_pll_config video_cc_pll0_config = { + .l = 0x1E, + .alpha = 0x0, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32AA299C, + .user_ctl_val = 0x00000000, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll video_cc_pll0 = { + .offset = 0x0, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_pll0", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct alpha_pll_config video_cc_pll1_config = { + .l = 0x2B, + .alpha = 0xC000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32AA299C, + .user_ctl_val = 0x00000000, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll video_cc_pll1 = { + .offset = 0x1000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_pll1", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct parent_map video_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_VIDEO_CC_PLL0_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data video_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .hw = &video_cc_pll0.clkr.hw }, +}; + +static const struct parent_map video_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_VIDEO_CC_PLL1_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data video_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &video_cc_pll1.clkr.hw }, +}; + +static const struct freq_tbl ftbl_video_cc_mvs0_clk_src[] = { + F(576000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(720000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(1014000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(1098000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + F(1332000000, P_VIDEO_CC_PLL0_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_mvs0_clk_src = { + .cmd_rcgr = 0x8000, + .mnd_width = 0, + .hid_width = 5, + .parent_map = video_cc_parent_map_0, + .freq_tbl = ftbl_video_cc_mvs0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs0_clk_src", + .parent_data = video_cc_parent_data_0, + .num_parents = ARRAY_SIZE(video_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_video_cc_mvs1_clk_src[] = { + F(840000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1050000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1350000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1500000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + F(1650000000, P_VIDEO_CC_PLL1_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 video_cc_mvs1_clk_src = { + .cmd_rcgr = 0x8018, + .mnd_width = 0, + .hid_width = 5, + .parent_map = video_cc_parent_map_1, + .freq_tbl = ftbl_video_cc_mvs1_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs1_clk_src", + .parent_data = video_cc_parent_data_1, + .num_parents = ARRAY_SIZE(video_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs0_div_clk_src = { + .reg = 0x80b8, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs0_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs0c_div2_div_clk_src = { + .reg = 0x806c, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs0c_div2_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs1_div_clk_src = { + .reg = 0x80dc, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs1_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div video_cc_mvs1c_div2_div_clk_src = { + .reg = 0x8094, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs1c_div2_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch video_cc_mvs0_clk = { + .halt_reg = 0x80b0, + .halt_check = BRANCH_HALT_SKIP, + .hwcg_reg = 0x80b0, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x80b0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs0_clk", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs0_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs0c_clk = { + .halt_reg = 0x8064, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8064, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs0c_clk", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs0c_div2_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1_clk = { + .halt_reg = 0x80d4, + .halt_check = BRANCH_HALT_SKIP, + .hwcg_reg = 0x80d4, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x80d4, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs1_clk", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs1_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch video_cc_mvs1c_clk = { + .halt_reg = 0x808c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x808c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "video_cc_mvs1c_clk", + .parent_hws = (const struct clk_hw*[]) { + &video_cc_mvs1c_div2_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc video_cc_mvs0c_gdsc = { + .gdscr = 0x804c, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0x6, + .pd = { + .name = "video_cc_mvs0c_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = RETAIN_FF_ENABLE, +}; + +static struct gdsc video_cc_mvs0_gdsc = { + .gdscr = 0x809c, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0x6, + .pd = { + .name = "video_cc_mvs0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &video_cc_mvs0c_gdsc.pd, + .flags = RETAIN_FF_ENABLE | HW_CTRL, +}; + +static struct gdsc video_cc_mvs1c_gdsc = { + .gdscr = 0x8074, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0x6, + .pd = { + .name = "video_cc_mvs1c_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = RETAIN_FF_ENABLE, +}; + +static struct gdsc video_cc_mvs1_gdsc = { + .gdscr = 0x80c0, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0x6, + .pd = { + .name = "video_cc_mvs1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &video_cc_mvs1c_gdsc.pd, + .flags = RETAIN_FF_ENABLE | HW_CTRL, +}; + +static struct clk_regmap *video_cc_sm8450_clocks[] = { + [VIDEO_CC_MVS0_CLK] = &video_cc_mvs0_clk.clkr, + [VIDEO_CC_MVS0_CLK_SRC] = &video_cc_mvs0_clk_src.clkr, + [VIDEO_CC_MVS0_DIV_CLK_SRC] = &video_cc_mvs0_div_clk_src.clkr, + [VIDEO_CC_MVS0C_CLK] = &video_cc_mvs0c_clk.clkr, + [VIDEO_CC_MVS0C_DIV2_DIV_CLK_SRC] = &video_cc_mvs0c_div2_div_clk_src.clkr, + [VIDEO_CC_MVS1_CLK] = &video_cc_mvs1_clk.clkr, + [VIDEO_CC_MVS1_CLK_SRC] = &video_cc_mvs1_clk_src.clkr, + [VIDEO_CC_MVS1_DIV_CLK_SRC] = &video_cc_mvs1_div_clk_src.clkr, + [VIDEO_CC_MVS1C_CLK] = &video_cc_mvs1c_clk.clkr, + [VIDEO_CC_MVS1C_DIV2_DIV_CLK_SRC] = &video_cc_mvs1c_div2_div_clk_src.clkr, + [VIDEO_CC_PLL0] = &video_cc_pll0.clkr, + [VIDEO_CC_PLL1] = &video_cc_pll1.clkr, +}; + +static struct gdsc *video_cc_sm8450_gdscs[] = { + [VIDEO_CC_MVS0C_GDSC] = &video_cc_mvs0c_gdsc, + [VIDEO_CC_MVS0_GDSC] = &video_cc_mvs0_gdsc, + [VIDEO_CC_MVS1C_GDSC] = &video_cc_mvs1c_gdsc, + [VIDEO_CC_MVS1_GDSC] = &video_cc_mvs1_gdsc, +}; + +static const struct qcom_reset_map video_cc_sm8450_resets[] = { + [CVP_VIDEO_CC_INTERFACE_BCR] = { 0x80e0 }, + [CVP_VIDEO_CC_MVS0_BCR] = { 0x8098 }, + [CVP_VIDEO_CC_MVS0C_BCR] = { 0x8048 }, + [CVP_VIDEO_CC_MVS1_BCR] = { 0x80bc }, + [CVP_VIDEO_CC_MVS1C_BCR] = { 0x8070 }, + [VIDEO_CC_MVS0C_CLK_ARES] = { 0x8064, 2 }, + [VIDEO_CC_MVS1C_CLK_ARES] = { 0x808c, 2 }, +}; + +static const struct regmap_config video_cc_sm8450_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9f4c, + .fast_io = true, +}; + +static struct qcom_cc_desc video_cc_sm8450_desc = { + .config = &video_cc_sm8450_regmap_config, + .clks = video_cc_sm8450_clocks, + .num_clks = ARRAY_SIZE(video_cc_sm8450_clocks), + .resets = video_cc_sm8450_resets, + .num_resets = ARRAY_SIZE(video_cc_sm8450_resets), + .gdscs = video_cc_sm8450_gdscs, + .num_gdscs = ARRAY_SIZE(video_cc_sm8450_gdscs), +}; + +static const struct of_device_id video_cc_sm8450_match_table[] = { + { .compatible = "qcom,sm8450-videocc" }, + { } +}; +MODULE_DEVICE_TABLE(of, video_cc_sm8450_match_table); + +static int video_cc_sm8450_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + int ret; + + devm_pm_runtime_enable(&pdev->dev); + + ret = pm_runtime_resume_and_get(&pdev->dev); + if (ret) + return ret; + + regmap = qcom_cc_map(pdev, &video_cc_sm8450_desc); + if (IS_ERR(regmap)) { + pm_runtime_put(&pdev->dev); + return PTR_ERR(regmap); + } + + clk_lucid_evo_pll_configure(&video_cc_pll0, regmap, &video_cc_pll0_config); + clk_lucid_evo_pll_configure(&video_cc_pll1, regmap, &video_cc_pll1_config); + + /* + * Keep clocks always enabled: + * video_cc_ahb_clk + * video_cc_sleep_clk + * video_cc_xo_clk + */ + regmap_update_bits(regmap, 0x80e4, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x8130, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x8114, BIT(0), BIT(0)); + + ret = qcom_cc_really_probe(pdev, &video_cc_sm8450_desc, regmap); + + pm_runtime_put(&pdev->dev); + + return ret; +} + +static struct platform_driver video_cc_sm8450_driver = { + .probe = video_cc_sm8450_probe, + .driver = { + .name = "video_cc-sm8450", + .of_match_table = video_cc_sm8450_match_table, + }, +}; + +static int __init video_cc_sm8450_init(void) +{ + return platform_driver_register(&video_cc_sm8450_driver); +} +subsys_initcall(video_cc_sm8450_init); + +static void __exit video_cc_sm8450_exit(void) +{ + platform_driver_unregister(&video_cc_sm8450_driver); +} +module_exit(video_cc_sm8450_exit); + +MODULE_DESCRIPTION("QTI VIDEO_CC SM8450 Driver"); +MODULE_LICENSE("GPL"); From patchwork Mon Apr 17 08:21:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Taniya Das X-Patchwork-Id: 84057 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1966969vqo; Mon, 17 Apr 2023 01:37:07 -0700 (PDT) X-Google-Smtp-Source: AKy350YDzuN7b2NLwVTj0eKY3ifiaKo7EafMOPeJNbeKV1BCuayLavH9aar/DdaLtbgh3wtsKYpr X-Received: by 2002:a17:903:110c:b0:1a5:f9b:27bd with SMTP id n12-20020a170903110c00b001a50f9b27bdmr12935558plh.34.1681720627386; Mon, 17 Apr 2023 01:37:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681720627; cv=none; d=google.com; s=arc-20160816; b=yf6liOQV20+MKZ1iDH9pClwDW2qN412DQIbhFFIyTMgjChzxmzDJC7Uu1nW9sZnURW i8XqfV6l1BhrxnzKJgpMcxwReIl1KcwUcZMp0GrU1R0Uy5SruFhGlnzbu0gRVX1sTv7U Csk4bG55zvRhEKFEBG3UBZpSrNtMQaWd45STRZhKaBsVXlsbdn//6/L/jYp6H3uNepn3 u2jJT8kifB1s9dZ9RKk/476tpiTZKydfZ8cZNkS2HN02qNvhJh17mkXIcizNoRpWyFk+ eBN9KdBwD2pbvLrGUa8Y9yY8dAa5COCID3u7t5DGeeXkbyt/1LJxJRvFGpaLYhE+EeDU LRYA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=MmOOZa0wwQbtadZSrZGHPeffz7xcdPREluDFNCb9zi0=; b=yqcjZFe5hfBPCBjJxoN0pbAZXowbjupoSceH0KeMX1+6XNrk1o3fh7u8qV+Ue21/Ig yOh81enXJLaS1+UsMshXmetVEDojA1hkuiTrlWLUB0dj43DalMrS64AHXY0+Toi2Eifm jejHAq1wSgj+m6Sd5sInQeKe/R2lD20+7vKVC1LPQuiHONiI87EpG1CQpGduL6ib2Bug 7dpyxNaTr5L4ibYGp0YQnqGEKsKniqP6zVAGP5B5yUPharmzduXr284TCJsjRLP4dHsE hMIcCc/zwvy9XK+xrWvZW0VBAQ+04ccFaU9qmzmY1Dh4aJKxel0O/zom1rNOqWZqodq+ evbg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=Se5TCw1c; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id jn7-20020a170903050700b001a1a0db7f5bsi10848843plb.335.2023.04.17.01.36.53; Mon, 17 Apr 2023 01:37:07 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=Se5TCw1c; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230424AbjDQIXu (ORCPT + 99 others); Mon, 17 Apr 2023 04:23:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40932 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230375AbjDQIXm (ORCPT ); Mon, 17 Apr 2023 04:23:42 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5797A55A7; Mon, 17 Apr 2023 01:23:09 -0700 (PDT) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 33H41abM021159; Mon, 17 Apr 2023 08:23:06 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=MmOOZa0wwQbtadZSrZGHPeffz7xcdPREluDFNCb9zi0=; b=Se5TCw1cn859lBYtx7gnNSR5Zd3a3s6Okqx/uAF2MNV/tZEQ8BIAP0iHrx+SvYfpnXm7 IsuTJNgLxQtlFcayApZwIGIq/pDegVQK8FRV/4Eo/tvKN/GlkTHY5jwPbFMEUw3Lu7Xk qFN3wAtaQ7tgftplVeAXUlOe1y/aV7aJgb10i/bvH/Xgui64NTr5Lt0XsO8yK9kUK239 dv1ltrO+IbjDxJRZTuDvSgT2IXlucF07kB6BW4iNeEfc1QHIJh77h37rLv4lG7SGcpn1 8+bsWgOnagy+Qbcd5SYFSg/qaia7iLX2Bwndg8nFrC6w0AURjvOKGJUwAhx9EfDkELlT 2w== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3pymqmtx97-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:23:06 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 33H8N5Wr024522 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Apr 2023 08:23:05 GMT Received: from hu-tdas-hyd.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 15.2.986.42; Mon, 17 Apr 2023 01:23:01 -0700 From: Taniya Das To: Stephen Boyd , Rob Herring , "Bjorn Andersson" , Andy Gross , "Krzysztof Kozlowski" CC: , , , , , , , Taniya Das Subject: [PATCH V2 3/3] arm64: dts: qcom: sm8450: Add video clock controller Date: Mon, 17 Apr 2023 13:51:27 +0530 Message-ID: <20230417082127.11681-4-quic_tdas@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230417082127.11681-1-quic_tdas@quicinc.com> References: <20230417082127.11681-1-quic_tdas@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: EusM-uAA01ZUD0GxnyKM5v2RCpRIf9-l X-Proofpoint-ORIG-GUID: EusM-uAA01ZUD0GxnyKM5v2RCpRIf9-l X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-04-17_04,2023-04-14_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 suspectscore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1015 phishscore=0 spamscore=0 bulkscore=0 mlxlogscore=860 adultscore=1 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2304170074 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763411888854307953?= X-GMAIL-MSGID: =?utf-8?q?1763411888854307953?= Add device node for video clock controller on Qualcomm SM8450 platform. Signed-off-by: Taniya Das --- Changes since V1: - No changes. arch/arm64/boot/dts/qcom/sm8450.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 31877f18dce2..863a39000630 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -760,6 +760,19 @@ gcc: clock-controller@100000 { "usb3_phy_wrapper_gcc_usb30_pipe_clk"; }; + videocc: clock-controller@aaf0000 { + compatible = "qcom,sm8450-videocc"; + reg = <0 0x0aaf0000 0 0x10000>; + clocks = <&gcc GCC_VIDEO_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "bi_tcxo", "iface"; + power-domains = <&rpmhpd SM8450_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + gpi_dma2: dma-controller@800000 { compatible = "qcom,sm8450-gpi-dma", "qcom,sm6350-gpi-dma"; #dma-cells = <3>;