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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 C5209C43461 for ; Thu, 8 Apr 2021 15:27:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8980E61131 for ; Thu, 8 Apr 2021 15:27:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231772AbhDHP15 (ORCPT ); Thu, 8 Apr 2021 11:27:57 -0400 Received: from mail-ot1-f44.google.com ([209.85.210.44]:35435 "EHLO mail-ot1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231659AbhDHP14 (ORCPT ); Thu, 8 Apr 2021 11:27:56 -0400 Received: by mail-ot1-f44.google.com with SMTP id v24-20020a9d69d80000b02901b9aec33371so2685155oto.2; Thu, 08 Apr 2021 08:27:45 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=rdZfDLUXaMwgcMUkGetCIhlvH4deTfYYyOQSzUBFId8=; b=PAMTCbw7HkURnCdl0LKlcpuI375UwnRjIvZZfVEegpOI687CdBF2CGfK2MfFtHia7f 5y+jDWSHbk1oJKudcOhi+KLS+O2FrWTl0i089PLKFzaoii9RS8m+DtzS7v0tIpP9I9eu V8y6bVGCYEg3SFkvzblxhohPKwjlyE7fDJmkcwaN3GJP+OrYWzTOz6asetwmU0gb+6vu jET/7LVAvnXXRPhFKIL/7mZ7kh5cog6MhI40gjxGdvjG0wdmx8cZSqMjjeJxiLoWjDBX 8xhXz8uyKgA8IYDeZigWsaa4Gtc6ch9mV9CxDqPgq1Rh2I4jQy40dVAtCNa2d/WByW1v LXYw== X-Gm-Message-State: AOAM531kosk5QrhsQG2LHp4IWZycczlKEwkN75oVd/S9A3B8PQ560y3Q LfSyH6P/7Klg/ZprcJydeg== X-Google-Smtp-Source: ABdhPJx+CB57VJt5MT3qSNg+O2bSCTTG4lZKqRMJVQNbU1/SJ53npzyNH/Jh8yb4te5/vIqEC6CGww== X-Received: by 2002:a9d:70cf:: with SMTP id w15mr8438401otj.283.1617895664765; Thu, 08 Apr 2021 08:27:44 -0700 (PDT) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id n12sm6389560otq.42.2021.04.08.08.27.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Apr 2021 08:27:44 -0700 (PDT) Received: (nullmailer pid 1515862 invoked by uid 1000); Thu, 08 Apr 2021 15:27:42 -0000 Date: Thu, 8 Apr 2021 10:27:42 -0500 From: Rob Herring To: Greentime Hu Cc: paul.walmsley@sifive.com, hes@sifive.com, erik.danie@sifive.com, zong.li@sifive.com, bhelgaas@google.com, aou@eecs.berkeley.edu, mturquette@baylibre.com, sboyd@kernel.org, lorenzo.pieralisi@arm.com, p.zabel@pengutronix.de, alex.dewar90@gmail.com, khilman@baylibre.com, hayashi.kunihiko@socionext.com, vidyas@nvidia.com, jh80.chung@samsung.com, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, helgaas@kernel.org Subject: Re: [PATCH v5 5/6] PCI: fu740: Add SiFive FU740 PCIe host controller driver Message-ID: <20210408152742.GA1510069@robh.at.kernel.org> References: <20210406092634.50465-1-greentime.hu@sifive.com> <20210406092634.50465-6-greentime.hu@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210406092634.50465-6-greentime.hu@sifive.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Tue, Apr 06, 2021 at 05:26:33PM +0800, Greentime Hu wrote: > From: Paul Walmsley > > Add driver for the SiFive FU740 PCIe host controller. > This controller is based on the DesignWare PCIe core. > > Signed-off-by: Paul Walmsley > Co-developed-by: Henry Styles > Signed-off-by: Henry Styles > Co-developed-by: Erik Danie > Signed-off-by: Erik Danie > Co-developed-by: Greentime Hu > Signed-off-by: Greentime Hu > --- > drivers/pci/controller/dwc/Kconfig | 9 + > drivers/pci/controller/dwc/Makefile | 1 + > drivers/pci/controller/dwc/pcie-fu740.c | 308 ++++++++++++++++++++++++ > 3 files changed, 318 insertions(+) > create mode 100644 drivers/pci/controller/dwc/pcie-fu740.c Reviewed-by: Rob Herring