From patchwork Tue Jul 6 10:50:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kishon Vijay Abraham I X-Patchwork-Id: 12360353 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 370FDC07E9B for ; Tue, 6 Jul 2021 10:50:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1DEF9619C0 for ; Tue, 6 Jul 2021 10:50:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231449AbhGFKxd (ORCPT ); Tue, 6 Jul 2021 06:53:33 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:54394 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231361AbhGFKxc (ORCPT ); Tue, 6 Jul 2021 06:53:32 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 166AofKQ120207; Tue, 6 Jul 2021 05:50:41 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1625568641; bh=YupTXfbCyy05B3KqZZW7b3hS1qPuZGuK9+S4VX2p/J4=; h=From:To:CC:Subject:Date; b=DSYm27J6mAOBI48g8TUnj4rBg1ygFjoi9zB3JwpevYCJOPhaI47GaFpdnE1jmHbET INh0sajCh58AeIIf7FdUkQjx7DUeuLX/cZ2XvcMy/qu4QrlI5RX5Hb474SiW3DbdxG o85FfMeOmqf4OH33g1Hd6S/K9mAOBgpQ0oDP9J9c= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 166AoffZ125987 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 6 Jul 2021 05:50:41 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 6 Jul 2021 05:50:41 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 6 Jul 2021 05:50:40 -0500 Received: from a0393678-ssd.india.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 166Aoar1015822; Tue, 6 Jul 2021 05:50:37 -0500 From: Kishon Vijay Abraham I To: Lorenzo Pieralisi , Arnd Bergmann , Rob Herring , Bjorn Helgaas CC: Lokesh Vutla , Kishon Vijay Abraham I , Greg Kroah-Hartman , Tom Joseph , , , , , Nadeem Athani Subject: [PATCH 0/5] PCI: Add support for J7200 and AM64 Date: Tue, 6 Jul 2021 16:20:30 +0530 Message-ID: <20210706105035.9915-1-kishon@ti.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org This series adds the compatible specific to J7200 and AM64 and applies the erratas and configuration specific to them. This series also includes Nadeem's patch that adds a quirk in Cadence driver which is used by J7200 [1]. The DT binding for both J7200 and AM64 is already merged. [1] -> https://lore.kernel.org/r/20210528155626.21793-1-nadeem@cadence.com Kishon Vijay Abraham I (4): PCI: j721e: Add PCIe support for J7200 PCI: j721e: Add PCIe support for AM64 misc: pci_endpoint_test: Do not request or allocate IRQs in probe misc: pci_endpoint_test: Add deviceID for AM64 and J7200 Nadeem Athani (1): PCI: cadence: Add quirk flag to set minimum delay in LTSSM Detect.Quiet state drivers/misc/pci_endpoint_test.c | 27 ++++++-- drivers/pci/controller/cadence/pci-j721e.c | 63 +++++++++++++++++-- .../pci/controller/cadence/pcie-cadence-ep.c | 4 ++ .../controller/cadence/pcie-cadence-host.c | 3 + drivers/pci/controller/cadence/pcie-cadence.c | 17 +++++ drivers/pci/controller/cadence/pcie-cadence.h | 15 +++++ 6 files changed, 119 insertions(+), 10 deletions(-)