From patchwork Mon Sep 25 10:28:23 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: 13397631 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 89F9ECE7A98 for ; Mon, 25 Sep 2023 10:29:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229475AbjIYK3F (ORCPT ); Mon, 25 Sep 2023 06:29:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56758 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231437AbjIYK3E (ORCPT ); Mon, 25 Sep 2023 06:29:04 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7088B9B; Mon, 25 Sep 2023 03:28:58 -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 38P8eEgU012494; Mon, 25 Sep 2023 10:28:45 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=vws1dp5OU+F2CqVIXLbul7wyURVu7p3uJsVpOZVrkwo=; b=V2qkHE9XgnNVKwvUSX/IK5gnGU8stqHCdFWyv2O2NZxGzJ1vOno7idTybDy/dLkw3GEU I6+WRd1KZFaT3bxxdIXW8QyeWpFGyswelgy4RxhTzMNB5nMUvvso02VBebLh/CgC7U65 8hhoiIZivrMImWdV8NMLk7BB9LqeSQrUgTvzfeEXMDEgqfrkhSx4lbi/LFROl7cEaKqu j8yecKejxrIQs74jfRYIxYX9IEOiga2ZD+X2eP99UVWLEMO8b0hOi7YkzXPPjvkl6zY1 hCE+ByQ8xbHQSK2dzpOJ3Ry30J+ti1nce+qw9qd2tlJsMi24/jBc9D2/3mIH5v1XPhki Mg== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3t9safbsrt-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 25 Sep 2023 10:28:45 +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 38PASiDu031432 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 25 Sep 2023 10:28:44 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; Mon, 25 Sep 2023 03:28:39 -0700 From: Gokul Sriram Palanisamy To: , , , , , , , , , , , , CC: , , Subject: [PATCH V3 0/3] Add APSS clock driver support for IPQ5018 Date: Mon, 25 Sep 2023 15:58:23 +0530 Message-ID: <20230925102826.405446-1-quic_gokulsri@quicinc.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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: I0WKHb-HDuuba0GaV1oevpXrrllpqIS8 X-Proofpoint-GUID: I0WKHb-HDuuba0GaV1oevpXrrllpqIS8 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=2023-09-25_07,2023-09-25_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 adultscore=0 mlxscore=0 priorityscore=1501 impostorscore=0 bulkscore=0 suspectscore=0 phishscore=0 malwarescore=0 mlxlogscore=643 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2309180000 definitions=main-2309250076 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This series adds support for the APSS clock to bump the CPU frequency above 800MHz. APSS PLL found in the IPQ5018 is of type Stromer. - The first patch in the series adds the required a53pll compatible. - The second patch reuses Stormer Plus PLL offsets, adds configuration values for Stromer. - The third patch adds dts nodes to enable the pll along with the cpu operating frequency table. This series depends on below series https://patchwork.kernel.org/project/linux-arm-msm/cover/20230913-gpll_cleanup-v2-0-c8ceb1a37680@quicinc.com/ Changes in v3: - Addressed review comment by Dmitry in patch 3. Changes in v2: - Addressed review comments - Adds dependency on above mentioned patch series for dropping CLK_SET_RATE_PARENT flag from GPLL clocks, GPLL0 clock provider for mailbox - Add CPU operating point at 800MHz based on the review comments. Gokul Sriram Palanisamy (3): dt-bindings: clock: qcom,a53pll: add IPQ5018 compatible clk: qcom: apss-ipq-pll: add support for IPQ5018 arm64: dts: qcom: ipq5018: enable the CPUFreq support .../bindings/clock/qcom,a53pll.yaml | 1 + arch/arm64/boot/dts/qcom/ipq5018.dtsi | 40 +++++++++++++++++++ drivers/clk/qcom/apss-ipq-pll.c | 21 ++++++++++ 3 files changed, 62 insertions(+)