From patchwork Mon Dec 11 03:37:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kathiravan Thirumoorthy X-Patchwork-Id: 13486604 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="Ug928xMk" Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F18B9EA; Sun, 10 Dec 2023 19:37:59 -0800 (PST) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 3BB2twI1015931; Mon, 11 Dec 2023 03:37:39 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:subject:date:message-id:mime-version:content-type :content-transfer-encoding:to:cc; s=qcppdkim1; bh=Iy3NMnpxBD83P5 N/K9x9lC3sCgLsQgh+v9RxbcLUjgA=; b=Ug928xMkFx6VOkdTclV9KSIKnh8y3c X4F4NVtfHLKfcXaBteUvHH6kKLKBLzf0E9OTQtOXdrMc/G4aXYU7B4PxXT2K2fzn SLOdTLj5/zF3zUQlf4QLO/YHZa8fVuoTOCRjPEAgcUcS9cXUetsJ/PsMbF3cmGqg D6/j71v6Ob5OnUQbf6nk+fdn0EIJUULlrhYVkPt+OVvKdrLgBpr44/hi6+0xOvFY fqSSvfHHVnNlAJ8V4RIULaMqLMKf431jTu7Npdw09bPf8vNp4iw825GXxyAyNIQW UKqGy/9wOFBf88TkjRqKSR71EvGhc3WimjoE2Zd3o2ECytR3DuKPc7LA== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3uvnyva3q4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Dec 2023 03:37:38 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 3BB3bbSb025980 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Dec 2023 03:37:37 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 15.2.1118.40; Sun, 10 Dec 2023 19:37:32 -0800 From: Kathiravan Thirumoorthy Subject: [PATCH v3 0/8] Add NSS clock controller support for Qualcomm IPQ5332 Date: Mon, 11 Dec 2023 09:07:22 +0530 Message-ID: <20231211-ipq5332-nsscc-v3-0-ad13bef9b137@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAPKDdmUC/3XMOw7CMBBF0a1EU2PkD7YEFftAKaxhQqbASTzBA kXeOyY95X3SOxsIZSaBS7dBpsLCU2rhDh3gGNODFN9bg9XWGe204nnxzlmVRBBVpIhnMt7pk4f 2mTMN/N69W996ZFmn/Nn5Yn/rP6kYpVUwwUaLwQ86XpcXIyc84vSEvtb6BZFlmaSsAAAA To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Richard Cochran , Catalin Marinas , Will Deacon CC: , , , , , , "Kathiravan Thirumoorthy" , Krzysztof Kozlowski X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1702265852; l=2439; i=quic_kathirav@quicinc.com; s=20230906; h=from:subject:message-id; bh=upKaqzFbEzN+y31BgMHs8lWTIVyBiWK2BO9X4S1Ib/k=; b=PDC6disO4cR2ZUaL3Gr0QHV6bZTB8dd4XZ3tV7knt50w6UoD7f0dHdnXwdd4J0XIA1uiJhpr8 Z2tscxI8PsqBuqHw6fV+l9qcRnhUDFx1F73ZGUd9wGVFUZv6fhkiOpH X-Developer-Key: i=quic_kathirav@quicinc.com; a=ed25519; pk=xWsR7pL6ch+vdZ9MoFGEaP61JUaRf0XaZYWztbQsIiM= X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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: Q0yBZLv1tvIeg5cZV2N1RQuzUMm8M81P X-Proofpoint-ORIG-GUID: Q0yBZLv1tvIeg5cZV2N1RQuzUMm8M81P X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_02,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxlogscore=999 suspectscore=0 spamscore=0 bulkscore=0 clxscore=1015 phishscore=0 adultscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2312110028 Add bindings, driver and devicetree node for networking sub system clock controller on IPQ5332. Some of the nssnoc clocks present in GCC driver is enabled by default and its RCG is configured by bootloaders, so enable those clocks in driver probe. The NSS clock controller driver depends on the below patchset which adds support for multiple configurations for same frequency. https://lore.kernel.org/linux-arm-msm/20231124151847.1915-1-ansuelsmth@gmail.com/ Signed-off-by: Kathiravan Thirumoorthy --- Changes in v3: - Collected the tags - Dropped the dt-binding patch 3/9 - Cleaned up the header file inclusion and updated the module description in the driver - Used the decimal number instead of hex in the NSSCC node - Link to v2: https://lore.kernel.org/r/20231121-ipq5332-nsscc-v2-0-a7ff61beab72@quicinc.com Changes in v2: - Change logs are in respective patches - Link to v1: https://lore.kernel.org/r/20231030-ipq5332-nsscc-v1-0-6162a2c65f0a@quicinc.com --- Kathiravan Thirumoorthy (8): clk: qcom: ipq5332: add const qualifier to the clk_init_data structure clk: qcom: ipq5332: enable few nssnoc clocks in driver probe dt-bindings: clock: ipq5332: add definition for GPLL0_OUT_AUX clock clk: qcom: ipq5332: add gpll0_out_aux clock dt-bindings: clock: add Qualcomm IPQ5332 NSSCC clock and reset definitions clk: qcom: add NSS clock Controller driver for Qualcomm IPQ5332 arm64: dts: qcom: ipq5332: add support for the NSSCC arm64: defconfig: build NSS Clock Controller driver for Qualcomm IPQ5332 .../bindings/clock/qcom,ipq5332-nsscc.yaml | 60 ++ arch/arm64/boot/dts/qcom/ipq5332.dtsi | 28 + arch/arm64/configs/defconfig | 1 + drivers/clk/qcom/Kconfig | 7 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/gcc-ipq5332.c | 122 +-- drivers/clk/qcom/nsscc-ipq5332.c | 1031 ++++++++++++++++++++ include/dt-bindings/clock/qcom,ipq5332-gcc.h | 1 + include/dt-bindings/clock/qcom,ipq5332-nsscc.h | 86 ++ 9 files changed, 1260 insertions(+), 77 deletions(-) --- base-commit: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23 change-id: 20231030-ipq5332-nsscc-aeac9e153045 Best regards,