From mboxrd@z Thu Jan 1 00:00:00 1970 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=-6.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 21EFEC433E1 for ; Fri, 21 Aug 2020 09:52:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 02B81207DE for ; Fri, 21 Aug 2020 09:52:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GMotWNyc" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728538AbgHUJwZ (ORCPT ); Fri, 21 Aug 2020 05:52:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727046AbgHUJwI (ORCPT ); Fri, 21 Aug 2020 05:52:08 -0400 Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BEF97C061385; Fri, 21 Aug 2020 02:52:07 -0700 (PDT) Received: by mail-pl1-x641.google.com with SMTP id y6so640329plk.10; Fri, 21 Aug 2020 02:52:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=vI9mO8HnX6t9W8shIT4/LTp6bxe8W2StQmuh+lanvF8=; b=GMotWNycqT1E/lPDQE8YxedWVYl6vMLx5GX6XNQWd18ro4iVT6uds94AA8NHx8ZuNp mhESZvHPpPauR3FU2XxtpWyFOro3+bLMIfGYOeg1SdDv6kbQII5APvToJ7gHaWSrWsGl me4zrPf/x/fQkGQPatOrFujm1kpi23evo4y9L48ZDk7DnnvvXFVjzCM50LInsSueyvw0 PJwHWbUVgiU2UrwoiMEAieXaKhxw14i85gxfUjXeA+uHKK6gUg/8OwTiGqUGYU2zJ/br y0jRHOAoO27/oHAW7X9wmow1jB5OFBWuBwKezS7e16I/7Iw7mCLjhp8YPRIjD74TUrWy IBOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=vI9mO8HnX6t9W8shIT4/LTp6bxe8W2StQmuh+lanvF8=; b=m2wTLT6oe5+XkH7wwHAA9Q+hDbtkTe+bD/o8HlJ9LvopsPiDSh5ZwY7C7YaWYob11b f9vouyijRTZu3xQe/lriSQM/kFWeS4pJKvbEiD3bUTiwPIkhGd1aps+nyWc/VsHbao64 QtgBYFnSNmTAZm0z4PUkybm/CBrdXrw6PugIWliYMRk79s6Y+n8inIElKLIyh3slLpY9 C667ydGoNEqm3RowESJ5pYJTC0WP+ILQTfI/lNvbMdhQP5BLJdMppkgDn3T8hL1vNGuv /ze7ucfehokE+PW/gOj05oQPlEdcvd78/vWNOX2vkFKD4gYIfzL5aDRQxZylNfIl7MOO x+iQ== X-Gm-Message-State: AOAM533rLsgtG0E3jqx0aRL8vNT+uZmVTX2YMKmXJXXF5pCF9hPraIMR UnFh7hwObWxas//WnSR6gFg= X-Google-Smtp-Source: ABdhPJxKdVDX462cAY6jXOhpg3VyShvratvz74tXjra6Av8RhLd5BIoG8g0vjauFtU56/H6zyknm+Q== X-Received: by 2002:a17:90a:aa90:: with SMTP id l16mr1762857pjq.210.1598003527247; Fri, 21 Aug 2020 02:52:07 -0700 (PDT) Received: from sh05419pcu.spreadtrum.com ([117.18.48.82]) by smtp.gmail.com with ESMTPSA id d5sm1479828pjw.18.2020.08.21.02.52.03 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 21 Aug 2020 02:52:06 -0700 (PDT) From: Hongtao Wu To: Lorenzo Pieralisi , Rob Herring Cc: Orson Zhai , Baolin Wang , Chunyan Zhang , linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Billows Wu Subject: [PATCH 0/2] PCI: Add new Unisoc PCIe driver Date: Fri, 21 Aug 2020 17:51:47 +0800 Message-Id: <1598003509-27896-1-git-send-email-wuht06@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Billows Wu This series adds PCIe controller driver for Unisoc SoCs. This controller is based on DesignWare PCIe IP. Billows Wu (2): dt-bindings: PCI: sprd: Document Unisoc PCIe RC host controller PCI: sprd: Add support for Unisoc SoCs' PCIe controller .../devicetree/bindings/pci/sprd-pcie.yaml | 88 +++++++ drivers/pci/controller/dwc/Kconfig | 12 + drivers/pci/controller/dwc/Makefile | 1 + drivers/pci/controller/dwc/pcie-sprd.c | 256 +++++++++++++++++++++ 4 files changed, 357 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/sprd-pcie.yaml create mode 100644 drivers/pci/controller/dwc/pcie-sprd.c -- 2.7.4