From patchwork Mon Oct 30 09:47:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kathiravan Thirumoorthy X-Patchwork-Id: 13440226 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 6BD00C4167D for ; Mon, 30 Oct 2023 09:49:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232716AbjJ3JtK (ORCPT ); Mon, 30 Oct 2023 05:49:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232709AbjJ3Jsm (ORCPT ); Mon, 30 Oct 2023 05:48:42 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A53AD12B; Mon, 30 Oct 2023 02:48:18 -0700 (PDT) Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 39U63fSO005163; Mon, 30 Oct 2023 09:48:10 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=wft3AI9ReTIaoBvsIogBc4YkEKwVbPcyMLDBuUl9EYk=; b=HX+0RV2IlOsmQGYbnUsONcRiV8nM8yEdH+EjO/cvp2Plwsm2qSOTOirUKB/K0vmOJVfl Ysh5QnwnMwGLi3ju3ppqbw1qljspm1fo/SdR3ymefpXPyPB98Ax9qbHw39+yYYFQSHFM OcRweJqRBLfO06AW3ducntHwy/8lHCwE9k6y7LDdjqR8EkCO7xkwBT7qYDMV+rTmE4Cd fTQzDy2De6p+CXkk6+Qa9QUY5r6mWBIQprJOlniQqXEv8bHPlaGPHLLyGAD86HSgDhtF h26hNWw4x8smaIy58rusifynNyW/P1dNByF7wBe3F6B1xRXGjF7bxKyN/mSh7iBPVr3n Pg== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3u0td23fma-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 30 Oct 2023 09:48:10 +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 39U9m8hX027858 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 30 Oct 2023 09:48:09 GMT Received: from hu-kathirav-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 15.2.1118.39; Mon, 30 Oct 2023 02:48:03 -0700 From: Kathiravan Thirumoorthy Date: Mon, 30 Oct 2023 15:17:22 +0530 Subject: [PATCH 7/8] arm64: dts: qcom: ipq5332: add support for the NSSCC MIME-Version: 1.0 Message-ID: <20231030-ipq5332-nsscc-v1-7-6162a2c65f0a@quicinc.com> References: <20231030-ipq5332-nsscc-v1-0-6162a2c65f0a@quicinc.com> In-Reply-To: <20231030-ipq5332-nsscc-v1-0-6162a2c65f0a@quicinc.com> To: Bjorn Andersson , Andy Gross , Konrad Dybcio , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Richard Cochran , Catalin Marinas , Will Deacon CC: , , , , , , "Kathiravan Thirumoorthy" X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1698659244; l=1427; i=quic_kathirav@quicinc.com; s=20230906; h=from:subject:message-id; bh=ElCvVMU+zvLTN9g6r5iAat7MQowpzkwATm2h3cZnHRo=; b=wWUV7gLTR8/pDUHBelyQbfzImpXwumPSC2M/90B6ZvlhzLYoxig+Or/tLp67EhXK5uaBHVOwR 2cg7sUuh6mXAYByNfaefIFzSwu2TCb1bXnktLxu7SvpPOn0+idvYDr2 X-Developer-Key: i=quic_kathirav@quicinc.com; a=ed25519; pk=xWsR7pL6ch+vdZ9MoFGEaP61JUaRf0XaZYWztbQsIiM= 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: HcACAZEW7qvrDMFs3NAHqS8gnzCbrune X-Proofpoint-GUID: HcACAZEW7qvrDMFs3NAHqS8gnzCbrune X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-10-30_08,2023-10-27_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=794 lowpriorityscore=0 spamscore=0 bulkscore=0 adultscore=0 clxscore=1015 priorityscore=1501 impostorscore=0 malwarescore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2310240000 definitions=main-2310300074 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Describe the NSS clock controller node and it's relevant external clocks. Signed-off-by: Kathiravan Thirumoorthy --- arch/arm64/boot/dts/qcom/ipq5332.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index 42e2e48b2bc3..291f14a3f10a 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -15,6 +15,18 @@ / { #size-cells = <2>; clocks { + cmn_pll_nss_clk_200m: cmn-pll-nss-clk-200m { + compatible = "fixed-clock"; + clock-frequency = <200000000>; + #clock-cells = <0>; + }; + + cmn_pll_nss_clk_300m: cmn-pll-nss-clk-300m { + compatible = "fixed-clock"; + clock-frequency = <300000000>; + #clock-cells = <0>; + }; + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; @@ -473,6 +485,22 @@ frame@b128000 { status = "disabled"; }; }; + + nsscc: clock-controller@39b00000{ + compatible = "qcom,ipq5332-nsscc"; + reg = <0x39b00000 0x80000>; + clocks = <&cmn_pll_nss_clk_200m>, + <&cmn_pll_nss_clk_300m>, + <&gcc GPLL0_OUT_AUX>, + <0>, + <0>, + <0>, + <0>, + <&xo_board>; + #clock-cells = <0x1>; + #reset-cells = <0x1>; + #power-domain-cells = <1>; + }; }; timer {