From patchwork Tue Aug 27 05:55:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Siddharth Vadapalli X-Patchwork-Id: 13778878 Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) (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 A365713D291; Tue, 27 Aug 2024 05:56:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.142 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724738174; cv=none; b=TChGRPkt7uuClA36fZhB53WrIDfxry0i9RiLLl3HJd8XyTpmSNlTjABI0NIApgSIs/U6nl9XqT7WeyRnCm+PBAQaR7y9XmJsLgZtbo+/hp87G+FtAzzfWkQf9GZ6TyLv//DN7FdLGDRY45bWpw4tKqIODf3DuJxsFyz+4ubGZSU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724738174; c=relaxed/simple; bh=U8ZS7CXXIedpOLl4eMBwRLNL4yRq3LRsXiG0OpMo0+k=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=dsxJx6hhY18R95/znMnuhrfm+Lejq7osXPz25zqe84yjyNxeGhVeFQmweb6nOriUCb8brl/F/CnjwCqgvrrLT0geEyKxnWyqhDS0ZxvEI8Wbq20LLP/C5Fh2P+iQ1hznNTrDwJfj4H/KmSuJj4Vfv8pgfLRIro/kvsmXX1khIJ8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=DfJMPO+z; arc=none smtp.client-ip=198.47.19.142 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="DfJMPO+z" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 47R5tsK3028308; Tue, 27 Aug 2024 00:55:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1724738154; bh=W4UXa3+//kfQvKp14cob8zdKi31YXWRjJXzd5u4IIVc=; h=From:To:CC:Subject:Date; b=DfJMPO+zdJoWRMaK7MJ8dEiS9Z9qxJneMTZT2qssl3vEfsVn7JI1MjHbOlfd8iBby 7hb1gyxr2E0Cq17kG0jduVhUEL1PmmnkAjNKJMQjL/0c1UtvEdVsUEVcREitfU41Rm Oket5whB07wJIDFl2wSmunPoXZexzM31g9YvypSc= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 47R5tsZH094692 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 27 Aug 2024 00:55:54 -0500 Received: from DLEE104.ent.ti.com (157.170.170.34) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 27 Aug 2024 00:55:54 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 27 Aug 2024 00:55:54 -0500 Received: from uda0492258.dhcp.ti.com (uda0492258.dhcp.ti.com [10.24.72.81]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 47R5tn7d103422; Tue, 27 Aug 2024 00:55:50 -0500 From: Siddharth Vadapalli To: , , , , , , , , CC: , , , , , Subject: [PATCH v3 0/2] Add ACSPCIE refclk support on J784S4-EVM Date: Tue, 27 Aug 2024 11:25:46 +0530 Message-ID: <20240827055548.901285-1-s-vadapalli@ti.com> X-Mailer: git-send-email 2.40.1 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Hello, This series adds support to drive out the reference clock required by the PCIe Endpoint device using the ACSPCIE buffer. Series __doesn't__ have any dependencies as the dependent patch: https://lore.kernel.org/r/20240729064012.1915674-1-s-vadapalli@ti.com/ which was mentioned in the v2 series has been merged. Series is based on linux-next tagged next-20240826. v2: https://lore.kernel.org/r/20240729092855.1945700-1-s-vadapalli@ti.com/ Changes since v2: - Rebased series on next-20240826. v1: https://lore.kernel.org/r/20240715120936.1150314-1-s-vadapalli@ti.com/ Changes since v1: - Patch 1/3 of the v1 series has been posted separately at: https://lore.kernel.org/r/20240729064012.1915674-1-s-vadapalli@ti.com/ - Collected Acked-by tag from: Krzysztof Kozlowski for Patch 2/3 of the v1 series which is patch 1/2 of this series: https://lore.kernel.org/r/1caa0c9a-1de7-41db-be2b-557b49f4a248@kernel.org/ - Addressed Bjorn's feedback on Patch 3/3 of v1 series at: https://lore.kernel.org/r/20240725211841.GA859405@bhelgaas/ which is patch 2/2 of this series. Regards, Siddharth. Siddharth Vadapalli (2): dt-bindings: PCI: ti,j721e-pci-host: Add ACSPCIE proxy control property PCI: j721e: Enable ACSPCIE Refclk if "ti,syscon-acspcie-proxy-ctrl" exists .../bindings/pci/ti,j721e-pci-host.yaml | 10 +++++ drivers/pci/controller/cadence/pci-j721e.c | 38 +++++++++++++++++++ 2 files changed, 48 insertions(+)