From mboxrd@z Thu Jan 1 00:00:00 1970 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 E1C6B346AD0 for ; Fri, 24 Jul 2026 10:10:19 +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=1784887821; cv=none; b=o6FAd2hHig/A4PBk4gD+COWxYT+GDkE0EliEmBIjip0f6VbitMcSN3aomDyELltm2zjPQkhqivXUrIAMIgRBtDxCPARTVlaBgd5nwL4RgB5GmYmOUc+zFGz+t2o1lurEfnHdHIxBc7VCiZkNuASZGMG/zbicoj24LvtEN6FpFqE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784887821; c=relaxed/simple; bh=wQKFnGdnJdY1FkH6do1pLGWIp/WKD3yuDJ3W4BrPTI8=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=G/83yMcxdDC0pGhBeMao+fOvymFJs8zKVmYzjTsJqAXXelfGarkLH+WlhSleYWbwHQSEwlOdIx9nbUCB746J7pjjX9PLEBBWgp5g2qMz/cd5f1PWwrlajFfh1XkFePO/mgcLVNx+4yPfJpeBXAsmvnEs4mo6+jkrVQzvCMC7z6Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=G5GWcjdD; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=AFrvC5Sw; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="G5GWcjdD"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="AFrvC5Sw" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 66O4lGEP1992161 for ; Fri, 24 Jul 2026 10:10:19 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=zostCU3MBRzye5WvRvd11t iaWCiDuX0d5YcjnjqN0eo=; b=G5GWcjdDEiD7lbKqvLETbD4MgnG8uPvkBLBvz6 U26safmFSxhvQHEqDNnVPF7n2iH2U24RVWgctoNNgmdNOREfViFkiJtVPZ9RYxjV BnDiYyFcHLr2Mwlv23NwadhtHem8222eCIudkNQKpba8pgghSn+YcHKmtt3+vSQZ Uqa2U87kJhbyusoW4wKV/Yrvtce90CLzj0u7xP70Kya6p9w0+1xTXGSjt8a0IIAd g/dpjEYRDx01zTAQw5brz+jU9H+A8fvU7/N6p92Al+NGAug0YDv9hOXcNH5T+hPG py2Ih8gfe/My/ZS8wu0ILsb6EQ3ny3H+hhmBSC8dMc+i0s7A== Received: from mail-pl1-f197.google.com (mail-pl1-f197.google.com [209.85.214.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4fm0p51932-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 24 Jul 2026 10:10:18 +0000 (GMT) Received: by mail-pl1-f197.google.com with SMTP id d9443c01a7336-2cca3673560so5648035ad.1 for ; Fri, 24 Jul 2026 03:10:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1784887818; x=1785492618; darn=vger.kernel.org; h=cc:to:content-transfer-encoding:content-type:mime-version :message-id:date:subject:from:from:to:cc:subject:date:message-id :reply-to:content-type; bh=zostCU3MBRzye5WvRvd11tiaWCiDuX0d5YcjnjqN0eo=; b=AFrvC5Sw/2BaSzw72s6aYDPYUPnGAhtAetkWGfaCLoZcavXtkT4xcnCdda8rv/snTF LU7EcpskIHbpRGRCwQjL9RMQVdoP/NxJvQ2uCRV6E4ctFb3YMjHl66nbzGuZN5DzJYwh Qw74WQRZsAoQYeKKto8q8VtBkjlh4vnOzhNQLjvW5fi8WmwXljO06tGhtwXnJz01Vi7c AByOR6z246ifrNrOrKNgm3T+lcLUIYYZrtC0KZ3AT5cWJpU6PS75DOUcG8vfrgPuF67M BnQAIzGWmdP/OJssNU/H9WpX+eZGL9SvSv3rleArFdhV9FfyoMitmhETWfM83ppeHrVx 1aGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784887818; x=1785492618; h=cc:to:content-transfer-encoding:content-type:mime-version :message-id:date:subject:from:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to:content-type; bh=zostCU3MBRzye5WvRvd11tiaWCiDuX0d5YcjnjqN0eo=; b=c9mTRGLMO6Q++0KbqfnyPFH3qDTHM0TFky6fk2RuLjDA3UN1n69XQlYZBhAYIv2in9 YfvfrjdxdAlz8xndwWubX8ZUQd+aanee8U3bGuzaX3akI2ySYHSwdQezNohfuGY9whkc YP+5/M1+n5m7VIalPAfzmldU3tIK3D90YrfpN+336YZe2KeIAgZJvYSm4w0R3vXfZ5fP lvEkxeHu1+Se3NwW7Yk2wSgP+xPD/nP4b4IjWnCWR2le1S53FuxRIjvwYK+xc02MRuJC H5RmxqSO+2z8b2y5dacVrO3xMag4I3hqSOkSGuEcxlITKga6pHCCKA+LNkbSTOSeENZL 5VFQ== X-Forwarded-Encrypted: i=1; AHgh+Rqr5dPQvdkFjlo8APEGn4MzFWLRPkWec6QJIW441M0iQK8j2FLXWU0kA1CblekM6IGxHdpw822DK7xxUTQ=@vger.kernel.org X-Gm-Message-State: AOJu0YwOmOQFYg4+r6pzEnTs9nkEdvTi3bwwAMHewliAG9RM4CYigcCd fsRIPkYcYVciE7v62/wYUiQbUdSKvsmpYLuwu6UJHnnxqh1cEbOJ3VzGA3g4ZJhGzRYanmUePpb co30rYmh5JlA1rR2IY7yoJqbzJAB5abNXLfKQTyLyIQyTB8+SVvgpheIbUVJSEBr/E/4= X-Gm-Gg: AR+sD13xi45bOq78IkrPo/V++lrK7ojrnhuLCuLAUgdsxGVZZM/x/vgT3CGWHFZPfbT Bb5VwOPBfChb4Z4jTa6P4ZUVxADY66rsnxQBdSq6hOuufkKF5OKxPD6u8W9Yjp2VvbLCQFF/DH4 8POEpaDGKtXoassrZqwu4YHSUYVAnTgACeuuujuEo/CdJXWl6rcrqETP2L3HA092jJlnCEFfX+R d8oCTBU9WplPkfJnyKQTHKT3ea/c9sXLRFdalEc9TaEar2uOTieu5iWdjUo/GhatRkm+2IEunG/ GY9zDSYP0NLky0C2SLlWkFxFe765Vq22qoK3mg2O4+fkrX6VUby0kAQ68k+I2XkdOfNxb1/vsFb p7pOQUg5mxe0MbPMp7WMEUKmA X-Received: by 2002:a17:902:e945:b0:2cb:3f5b:6663 with SMTP id d9443c01a7336-2cfa6bbfb61mr75408025ad.11.1784887817847; Fri, 24 Jul 2026 03:10:17 -0700 (PDT) X-Received: by 2002:a17:902:e945:b0:2cb:3f5b:6663 with SMTP id d9443c01a7336-2cfa6bbfb61mr75407675ad.11.1784887817417; Fri, 24 Jul 2026 03:10:17 -0700 (PDT) Received: from hu-tdas-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2cf8f390dd2sm47863705ad.79.2026.07.24.03.10.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Jul 2026 03:10:17 -0700 (PDT) From: Taniya Das Subject: [PATCH v3 0/5] clk: qcom: Introduce initial clock controllers for Maili SoC Date: Fri, 24 Jul 2026 15:40:08 +0530 Message-Id: <20260724-maili_initial_clock-v3-0-45b577241c91@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAAA6Y2oC/23N3QqCMBTA8VeRXTfZh3Orq94jQuY289B05UwK8 d2bQnTjzYH/gfM7M4puABfRKZvR4CaIEPoU/JAh0+r+5jDY1IgRVpKSStxp8FBBDyNoXxkfzB0 b6VhdCE6sIihdPgbXwHtTL9fULcQxDJ/tyUTX7c9Tu95EMcG2dNYRLhil/BxizJ8v7U3oujwNt LIT+1OS8n2KJUoeRaEaUtdCNTvUsixf/GEVKQgBAAA= X-Change-ID: 20260617-maili_initial_clock-c7e2b4530d80 To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Brian Masney , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Taniya Das , Vivek Aknurwar Cc: Ajit Pandey , Imran Shaik , Jagadeesh Kona , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.15-dev-aa3f6 X-Authority-Analysis: v=2.4 cv=Pq6jqQM3 c=1 sm=1 tr=0 ts=6a633a0a cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=Kp3T8kGXBi3sce7iFlAA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-GUID: OkPLq34_CY5fgrrnV-rwygvEt4UXU-yr X-Proofpoint-ORIG-GUID: OkPLq34_CY5fgrrnV-rwygvEt4UXU-yr X-Proofpoint-Spam-Info: AW1haW4tMjYwNzI0MDA5MiBTYWx0ZWRfX3EiEasOhIhhl calCnVn78HVObJ6nozzEsjJ4aJq8zKTJCGYF6ups8QdYOFbG272f7DpoA9yJC7Zj8Ig7gL9Nqnj 1xAfMoYcQmvqnPVO7vGzLu7iexxQaiA= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzI0MDA5MiBTYWx0ZWRfX68I9NKqsoxq7 O3iZ2d01CX8GcDAYrVF3ootHWpKsETPQmooYFwCXJIy05A5VDwy+pmaAFp2nu9yTkt9pdVeVl0G s78lUsNMLjeIDVM/dZugvJRBWZPGUDcipYuF78Cl0v9QYb19D4K04iP/L9wKl9dcb2ilN7Pz9Ph /U/GzuiszZT34j+1oRsixmEd5a0UVdPAwmMhYlpso3vluzfxiObwZUHJYGwdFvFpZoANBKkiMYC FLnPFD7cvt8KLhLEGte0eC65OuHN4WyRIq6y45dySj0sX9uwtyK/uEbpX+sPGyHD60zjk7gPX62 eEUl3iZNiMNJNqk+kIFgh0awmA6vlpA+Y8MXFqBh5HYadHXQ9qfRfD3pHfAgDaXZvairee2FYCC f3n99Pq6tCW5XMGzFWdczCtxbS1Dob7BW+Dm0N3J4ueCO+AeMsppZadlZzJ+QLncAppmHUzbjU5 rp9lAMfeMU811bra1RQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-24_01,2026-07-22_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 spamscore=0 lowpriorityscore=0 adultscore=0 bulkscore=0 clxscore=1015 impostorscore=0 suspectscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607240092 Introduce the initial set of clock controller bindings and driver support for the upcoming Qualcomm Maili SoC. Maili is a new mobile SoC from Qualcomm. It is a derivative of the Hawi SoC and shares most of its clock topology. Where the hardware is identical, Maili reuses the existing Hawi drivers via fallback compatible strings. Where Maili diverges — specifically in the Global Clock Controller (GCC), which carries an additional QUPv3 wrapper (WRAP5) — the Hawi GCC driver is extended to handle both SoCs. The series covers the following clock controllers: - RPMH clock controller: identical to Hawi; uses qcom,hawi-rpmh-clk as fallback. - TCSR clock controller: identical to Hawi; uses qcom,hawi-tcsrcc as fallback. - Global Clock Controller (GCC): extends the Hawi GCC driver with eight additional QUPV3 WRAP5 clocks present only on Maili. - CPUCP mailbox controller: software-compatible with X1E80100; uses qcom,x1e80100-cpucp-mbox as fallback. The devicetree for Maili will be upstreamed later. Changes in v3: - Update the comment for extending the array appropriately size. - Add RB-by [Krzysztof] from v2 - Link to v2: https://lore.kernel.org/r/20260713-maili_initial_clock-v2-0-79548f0bb58f@oss.qualcomm.com Changes in v2: - Split the new Maili-only QUPv3 WRAP5 clock IDs out of qcom,hawi-gcc.h into a new qcom,maili-gcc.h header (which includes qcom,hawi-gcc.h), instead of adding them directly to the Hawi header. [Krzysztof] - Update the GCC driver to include the maili-gcc header. - Link to v1: https://lore.kernel.org/r/20260618-maili_initial_clock-v1-0-d6ede0352113@oss.qualcomm.com --- Taniya Das (5): dt-bindings: clock: qcom-rpmhcc: Add RPMH clock controller for Maili dt-bindings: clock: qcom: Add Maili TCSR clock controller dt-bindings: clock: qcom: Add Maili global clock controller clk: qcom: gcc-hawi: Add support for global clock controller on Maili dt-bindings: mailbox: qcom: Document Maili CPUCP mailbox controller .../devicetree/bindings/clock/qcom,hawi-gcc.yaml | 11 +- .../devicetree/bindings/clock/qcom,rpmhcc.yaml | 65 ++++--- .../bindings/clock/qcom,sm8550-tcsr.yaml | 34 ++-- .../bindings/mailbox/qcom,cpucp-mbox.yaml | 1 + drivers/clk/qcom/gcc-hawi.c | 201 +++++++++++++++++++++ include/dt-bindings/clock/qcom,maili-gcc.h | 21 +++ 6 files changed, 286 insertions(+), 47 deletions(-) --- base-commit: 4fa3f5fabb30bf00d7475d5a33459ea83d639bf9 change-id: 20260617-maili_initial_clock-c7e2b4530d80 Best regards, -- Taniya Das