From patchwork Thu Aug 29 08:28:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13782737 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 38C5618C923; Thu, 29 Aug 2024 08:30:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724920204; cv=none; b=Yl8VfKXd+pM/CR1LcLAsJpbGaP1mmNbb59fFLQlFHNZoT8iggaGDTWLO02+efWUHHLqkhD6FVkK0Nieh/581/1ZkMakp2e5N5fu3VgeRabZY1E4LW8ss4WxIimpbWty1VtMDB0+7HRend0CrF+VbSVByPOu6UT4S028XoINHleY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724920204; c=relaxed/simple; bh=hVHIM9XdKlqo5sk1kMMefBhr3QHeX2M/W5PaMccLzNs=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=A8T+h053eEiXEyQnS2mSQ7uexZ/Ys/N3DCSXhso/wWfsb18vpxlSTlh7fQ5QXZc0TZHkPFjkwnpffTuDBT4iojj0MYjZL8V8T7udWKCCEirVoSu7VUal9Xkq4LqTD6j2oHDpmryr0hT0xHJV3XhjABzBRcHNt1l28JjJREElvLE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=gSBEwpLR; arc=none smtp.client-ip=205.220.180.131 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="gSBEwpLR" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 47T89G4L032541; Thu, 29 Aug 2024 08:29:50 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= ZiN2QbnqSd3fiwtFQn74qn/q4Iio+aKsqQ9BUidaYC8=; b=gSBEwpLRDBtzQY3p 9u7q2gJZdyYw8+oUlAk1gJ6xfuJSUddB0Xl9qNpp1FZ5LZE70NOZgq596UdFVwBc 4tNzXNQqnwnu+cEwSxmnIlT8ky4FHhh4SuDyfWhcSnWTUaiOax1A5LL3dOjAjxgX Eugwy2/KVZBudXFiC3kE8yuHpyN45X2jYOVLP3u2xdOseHbuZru3ABjR2eUiauEF A0btDtTfivlNm/jJwSRQSSf/erBVQv47UDxDXxBrxsH7frZ3oS9sUlHwPvb07gcT scgXBlekSa8IDWRRikp8VcX6d78yVoPxfIG26VWw9st1URMi2iSAGZyG7olSe455 rjvtRw== Received: from nasanppmta05.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 419puw4hbm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Aug 2024 08:29:50 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 47T8TnI4008349 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Aug 2024 08:29:49 GMT Received: from hu-varada-blr.qualcomm.com (10.80.80.8) 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; Thu, 29 Aug 2024 01:29:42 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , , , , , , , CC: Kathiravan Thirumoorthy , Varadarajan Narayanan Subject: [PATCH v5 7/8] arm64: dts: qcom: ipq5332: add support for the NSSCC Date: Thu, 29 Aug 2024 13:58:29 +0530 Message-ID: <20240829082830.56959-8-quic_varada@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240829082830.56959-1-quic_varada@quicinc.com> References: <20240829082830.56959-1-quic_varada@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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-ORIG-GUID: 0iNSpchXImXs5vLLrVdHeMzTFhryKthK X-Proofpoint-GUID: 0iNSpchXImXs5vLLrVdHeMzTFhryKthK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-29_02,2024-08-29_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 malwarescore=0 bulkscore=0 mlxscore=0 lowpriorityscore=0 phishscore=0 mlxlogscore=999 suspectscore=0 adultscore=0 spamscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2407110000 definitions=main-2408290062 From: Kathiravan Thirumoorthy Describe the NSS clock controller node and it's relevant external clocks. Signed-off-by: Kathiravan Thirumoorthy Signed-off-by: Varadarajan Narayanan --- v5: Remove #power-domain-cells Add #interconnect-cells --- 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 71328b223531..1cc614de845c 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -16,6 +16,18 @@ / { #size-cells = <2>; clocks { + cmn_pll_nss_200m_clk: cmn-pll-nss-200m-clk { + compatible = "fixed-clock"; + clock-frequency = <200000000>; + #clock-cells = <0>; + }; + + cmn_pll_nss_300m_clk: cmn-pll-nss-300m-clk { + compatible = "fixed-clock"; + clock-frequency = <300000000>; + #clock-cells = <0>; + }; + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; @@ -479,6 +491,22 @@ frame@b128000 { status = "disabled"; }; }; + + nsscc: clock-controller@39b00000 { + compatible = "qcom,ipq5332-nsscc"; + reg = <0x39b00000 0x80000>; + clocks = <&cmn_pll_nss_200m_clk>, + <&cmn_pll_nss_300m_clk>, + <&gcc GPLL0_OUT_AUX>, + <0>, + <0>, + <0>, + <0>, + <&xo_board>; + #clock-cells = <1>; + #reset-cells = <1>; + #interconnect-cells = <1>; + }; }; timer {