From patchwork Fri Sep 22 08:43:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gokul Sriram P X-Patchwork-Id: 13395362 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 F38CBCD4F2B for ; Fri, 22 Sep 2023 08:43:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232716AbjIVInu (ORCPT ); Fri, 22 Sep 2023 04:43:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56540 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231814AbjIVInr (ORCPT ); Fri, 22 Sep 2023 04:43:47 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87FEA99; Fri, 22 Sep 2023 01:43:41 -0700 (PDT) Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 38M4sIAh025467; Fri, 22 Sep 2023 08:43:28 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-transfer-encoding : content-type; s=qcppdkim1; bh=yj7fYIgnT40zKCEw9gVfgAft6mXpSgmJ3XSg2/mSCrc=; b=hjYrk9A3ygi03znD/X2RpvB/FHOacgERLV/ZEt8CeA7oxhB127M/rfGASDqcOxNMPiEP QRdiByBSi/97RVAtpDaX+tuFLmdlExmRmlyg6/PUiaeGPlp8IoHm74I+TiO6VmWUCh/Z bJLztb8CPu4ikrAELafHT9TKaw05ndEQjhGZO2Bh1aETmPxgXd+2OvAXb3f5Ym8ksa+9 2yAG0oDkVzQ3rray+FvEII/D4jGW/hJf6WfhR/jwbVpRBuSruHvr2sGOc+rpiayC80t5 +H80iSIrdwwRVmz3xFpRJUlkEPi9vkkW+PHMZbfxBoG/WtdkNRWYWa++Um9aLF6vfjhA Dw== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3t8txg9dm1-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Sep 2023 08:43:28 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 38M8hRsP010815 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Sep 2023 08:43:27 GMT Received: from hu-gokulsri-blr.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.36; Fri, 22 Sep 2023 01:43:22 -0700 From: Gokul Sriram Palanisamy To: , , , , , , , , , , , CC: , , Subject: [PATCH V2 1/3] dt-bindings: clock: qcom,a53pll: add IPQ5018 compatible Date: Fri, 22 Sep 2023 14:13:01 +0530 Message-ID: <20230922084303.4164046-2-quic_gokulsri@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> References: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: ZD0gB7u1CTTbwR1sV7d2PFce5-zdxgIR X-Proofpoint-GUID: ZD0gB7u1CTTbwR1sV7d2PFce5-zdxgIR 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=2023-09-22_06,2023-09-21_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 bulkscore=0 spamscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 mlxlogscore=913 mlxscore=0 phishscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2309220071 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Add IPQ5018 compatible to A53 PLL bindings. Signed-off-by: Gokul Sriram Palanisamy Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/clock/qcom,a53pll.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml index 9436266828af..5ca927a8b1d5 100644 --- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml @@ -16,6 +16,7 @@ description: properties: compatible: enum: + - qcom,ipq5018-a53pll - qcom,ipq5332-a53pll - qcom,ipq6018-a53pll - qcom,ipq8074-a53pll From patchwork Fri Sep 22 08:43:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gokul Sriram P X-Patchwork-Id: 13395363 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 7F1F7CD4F2B for ; Fri, 22 Sep 2023 08:43:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232662AbjIVInx (ORCPT ); Fri, 22 Sep 2023 04:43:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232744AbjIVInw (ORCPT ); Fri, 22 Sep 2023 04:43:52 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36D12CA; Fri, 22 Sep 2023 01:43:46 -0700 (PDT) Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 38M7HPtc001796; Fri, 22 Sep 2023 08:43:33 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-transfer-encoding : content-type; s=qcppdkim1; bh=Ja+5MQ3dJWCBh4eujq/Q5yjxdh1AVrxPosuHids5UaA=; b=d4ShG+vYnv3n8+TJeSmYcfOE1uqA2OfoS0dLjOBReqCuq/M2Pe0+FQzCh/L1Yq9ZcIyD xrVznyt1Y4ftSy7Rb07oGl9YynBk1kCK900+S0Qa/MIP8c+eosk9k5u4O2EPZkxTEgGy tfldphHcipXAARXhcmKMYvYiE+ln6uaNbm7xzYLc6dXd5reGW5I8cvLGSsEnn/cc8DVP DQd25lqqMmVZ27yb1ohNn8RnREa+ETWeJDPD7D+aKSA0cTihiE7ny7IwpRAmqb3g3hgQ stp0Bg7sBnyzhpMxkLucjVLWmcBCVKgjGG8aqmLkwStYhqM3VbnZpIP901M8dvLaxp+T wg== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3t8tyxhe94-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Sep 2023 08:43:33 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 38M8hWwI006677 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Sep 2023 08:43:32 GMT Received: from hu-gokulsri-blr.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.36; Fri, 22 Sep 2023 01:43:27 -0700 From: Gokul Sriram Palanisamy To: , , , , , , , , , , , CC: , , Subject: [PATCH V2 2/3] clk: qcom: apss-ipq-pll: add support for IPQ5018 Date: Fri, 22 Sep 2023 14:13:02 +0530 Message-ID: <20230922084303.4164046-3-quic_gokulsri@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> References: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: kUk__jpeBgVbQRFN0xYlkyKWkQVc7mmr X-Proofpoint-ORIG-GUID: kUk__jpeBgVbQRFN0xYlkyKWkQVc7mmr 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=2023-09-22_07,2023-09-21_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 mlxscore=0 lowpriorityscore=0 suspectscore=0 priorityscore=1501 bulkscore=0 malwarescore=0 spamscore=0 mlxlogscore=999 adultscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2309220071 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org IPQ5018 APSS PLL is of type Stromer. Reuse Stromer Plus PLL offsets, add configuration values and the compatible. Co-developed-by: Sricharan Ramabadhran Signed-off-by: Sricharan Ramabadhran Signed-off-by: Gokul Sriram Palanisamy Reviewed-by: Dmitry Baryshkov --- drivers/clk/qcom/apss-ipq-pll.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/drivers/clk/qcom/apss-ipq-pll.c b/drivers/clk/qcom/apss-ipq-pll.c index e170331858cc..bebbc8c5ab68 100644 --- a/drivers/clk/qcom/apss-ipq-pll.c +++ b/drivers/clk/qcom/apss-ipq-pll.c @@ -73,6 +73,20 @@ static struct clk_alpha_pll ipq_pll_stromer_plus = { }, }; +static const struct alpha_pll_config ipq5018_pll_config = { + .l = 0x32, + .config_ctl_val = 0x4001075b, + .config_ctl_hi_val = 0x304, + .main_output_mask = BIT(0), + .aux_output_mask = BIT(1), + .early_output_mask = BIT(3), + .alpha_en_mask = BIT(24), + .status_val = 0x3, + .status_mask = GENMASK(10, 8), + .lock_det = BIT(2), + .test_ctl_hi_val = 0x00400003, +}; + static const struct alpha_pll_config ipq5332_pll_config = { .l = 0x3e, .config_ctl_val = 0x4001075b, @@ -129,6 +143,12 @@ struct apss_pll_data { const struct alpha_pll_config *pll_config; }; +static const struct apss_pll_data ipq5018_pll_data = { + .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS, + .pll = &ipq_pll_stromer_plus, + .pll_config = &ipq5018_pll_config, +}; + static struct apss_pll_data ipq5332_pll_data = { .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS, .pll = &ipq_pll_stromer_plus, @@ -195,6 +215,7 @@ static int apss_ipq_pll_probe(struct platform_device *pdev) } static const struct of_device_id apss_ipq_pll_match_table[] = { + { .compatible = "qcom,ipq5018-a53pll", .data = &ipq5018_pll_data }, { .compatible = "qcom,ipq5332-a53pll", .data = &ipq5332_pll_data }, { .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_data }, { .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_data }, From patchwork Fri Sep 22 08:43:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gokul Sriram P X-Patchwork-Id: 13395364 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 D1FEBCD4F2B for ; 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Fri, 22 Sep 2023 01:43:32 -0700 From: Gokul Sriram Palanisamy To: , , , , , , , , , , , CC: , , Subject: [PATCH V2 3/3] arm64: dts: qcom: ipq5018: enable the CPUFreq support Date: Fri, 22 Sep 2023 14:13:03 +0530 Message-ID: <20230922084303.4164046-4-quic_gokulsri@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> References: <20230922084303.4164046-1-quic_gokulsri@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 72QBVEbP9t0Zwm_1hEWTFSktaNZniQz5 X-Proofpoint-ORIG-GUID: 72QBVEbP9t0Zwm_1hEWTFSktaNZniQz5 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=2023-09-22_07,2023-09-21_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 mlxscore=0 lowpriorityscore=0 suspectscore=0 priorityscore=1501 bulkscore=0 malwarescore=0 spamscore=0 mlxlogscore=864 adultscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2309220071 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Add the APCS, A53 PLL, cpu-opp-table nodes to set the CPU frequency at 800MHz (idle) or 1.008GHz. Co-developed-by: Sricharan Ramabadhran Signed-off-by: Sricharan Ramabadhran Signed-off-by: Gokul Sriram Palanisamy Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/ipq5018.dtsi | 40 +++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi index 9f13d2dcdfd5..a04b2019c779 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi @@ -5,6 +5,7 @@ * Copyright (c) 2023 The Linux Foundation. All rights reserved. */ +#include #include #include #include @@ -36,6 +37,8 @@ CPU0: cpu@0 { reg = <0x0>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; CPU1: cpu@1 { @@ -44,6 +47,8 @@ CPU1: cpu@1 { reg = <0x1>; enable-method = "psci"; next-level-cache = <&L2_0>; + clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; + operating-points-v2 = <&cpu_opp_table>; }; L2_0: l2-cache { @@ -54,6 +59,23 @@ L2_0: l2-cache { }; }; + cpu_opp_table: opp-table-cpu { + compatible = "operating-points-v2"; + opp-shared; + + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1100000>; + clock-latency-ns = <200000>; + }; + + opp-1008000000 { + opp-hz = /bits/ 64 <1008000000>; + opp-microvolt = <1100000>; + clock-latency-ns = <200000>; + }; + }; + firmware { scm { compatible = "qcom,scm-ipq5018", "qcom,scm"; @@ -181,6 +203,24 @@ v2m1: v2m@1000 { }; }; + a53pll: clock@b116000 { + compatible = "qcom,ipq5018-a53pll"; + reg = <0x0b116000 0x40>; + #clock-cells = <0>; + clocks = <&xo_board_clk>; + clock-names = "xo"; + }; + + apcs_glb: mailbox@b111000 { + compatible = "qcom,ipq5018-apcs-apps-global", + "qcom,ipq6018-apcs-apps-global"; + reg = <0x0b111000 0x1000>; + #clock-cells = <1>; + clocks = <&a53pll>, <&xo_board_clk>, <&gcc GPLL0>; + clock-names = "pll", "xo", "gpll0"; + #mbox-cells = <1>; + }; + timer@b120000 { compatible = "arm,armv7-timer-mem"; reg = <0x0b120000 0x1000>;