From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=MWzg=R6=lists.infradead.org=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@kernel.org>
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=-7.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID,
	HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,
	SPF_PASS,URIBL_BLOCKED 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 807A1C43381
	for <infradead-linux-arm-kernel@archiver.kernel.org>; Wed, 27 Mar 2019 10:13:06 +0000 (UTC)
Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(No client certificate requested)
	by mail.kernel.org (Postfix) with ESMTPS id 4D75420700
	for <infradead-linux-arm-kernel@archiver.kernel.org>; Wed, 27 Mar 2019 10:13:06 +0000 (UTC)
Authentication-Results: mail.kernel.org;
	dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="DRa55wh0";
	dkim=fail reason="signature verification failed" (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="QZnKuQ42"
DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4D75420700
Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nvidia.com
Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
	d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type:
	Content-Transfer-Encoding:Cc:List-Subscribe:List-Help:List-Post:List-Archive:
	List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From:
	References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date:
	Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner;
	 bh=387tRcropln44aNSLOGz4JXW2uNF14wK2PzSC+QyIvA=; b=DRa55wh0ToBqhyh8HjYLQb2e8
	X2/PJREQo47Thmrj6gFuB7Cuomc04I7xqj8WNQwWBA8wdwn+MkdfzChjdLWIHqrbn7yL2fGxwjOaW
	nVv+dlxwGhQxaWU5CzdMScAONK9KwBOfAwAfgOBa/c20h1RZXlCLnhlrPyBhYojdC2coCqWvmpCRB
	tb0Wa9XWfX1v6Xr17xPFHlCWaHCtGQM5RJs6bswnbERd9e4HgTbmQ5qD08pU3km9YLbW0GbTQ/5Qd
	M4g5fzT7OdcAuQFiw8POpaUpRoro1/QEvEPVoxVtY5Ni8aT+sY9UsViAS1qCU7A7aDzUqHVqHmAhD
	0hWcoiqsw==;
Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org)
	by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux))
	id 1h95YK-0006LT-ON; Wed, 27 Mar 2019 10:13:00 +0000
Received: from hqemgate15.nvidia.com ([216.228.121.64])
 by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux))
 id 1h95YH-0006L9-3O
 for linux-arm-kernel@lists.infradead.org; Wed, 27 Mar 2019 10:12:58 +0000
Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by
 hqemgate15.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA)
 id <B5c9b4ca30002>; Wed, 27 Mar 2019 03:12:51 -0700
Received: from hqmail.nvidia.com ([172.20.161.6])
 by hqpgpgate102.nvidia.com (PGP Universal service);
 Wed, 27 Mar 2019 03:12:56 -0700
X-PGP-Universal: processed;
 by hqpgpgate102.nvidia.com on Wed, 27 Mar 2019 03:12:56 -0700
Received: from [10.24.47.154] (172.20.13.39) by HQMAIL101.nvidia.com
 (172.20.187.10) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 27 Mar
 2019 10:12:44 +0000
Subject: Re: [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig
To: Jon Hunter <jonathanh@nvidia.com>, <bhelgaas@google.com>,
 <robh+dt@kernel.org>, <mark.rutland@arm.com>, <thierry.reding@gmail.com>,
 <kishon@ti.com>, <catalin.marinas@arm.com>, <will.deacon@arm.com>,
 <lorenzo.pieralisi@arm.com>, <jingoohan1@gmail.com>,
 <gustavo.pimentel@synopsys.com>, <mperttunen@nvidia.com>, <tiwai@suse.de>,
 <spujar@nvidia.com>, <skomatineni@nvidia.com>, <liviu.dudau@arm.com>,
 <krzk@kernel.org>, <heiko@sntech.de>, <horms+renesas@verge.net.au>,
 <olof@lixom.net>, <maxime.ripard@bootlin.com>, <andy.gross@linaro.org>,
 <bjorn.andersson@linaro.org>, <jagan@amarulasolutions.com>,
 <enric.balletbo@collabora.com>, <ezequiel@collabora.com>,
 <stefan.wahren@i2se.com>, <marc.w.gonzalez@free.fr>,
 <l.stach@pengutronix.de>, <tpiepho@impinj.com>,
 <hayashi.kunihiko@socionext.com>, <yue.wang@amlogic.com>,
 <shawn.lin@rock-chips.com>, <xiaowei.bao@nxp.com>
References: <1553613207-3988-1-git-send-email-vidyas@nvidia.com>
 <1553613207-3988-11-git-send-email-vidyas@nvidia.com>
 <a0491042-2f24-4ba8-754b-ba3959b77d6f@nvidia.com>
X-Nvconfidentiality: public
From: Vidya Sagar <vidyas@nvidia.com>
Message-ID: <44d7ff1d-c317-6ba2-86c0-981a6356ee9e@nvidia.com>
Date: Wed, 27 Mar 2019 15:42:40 +0530
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101
 Thunderbird/60.6.1
MIME-Version: 1.0
In-Reply-To: <a0491042-2f24-4ba8-754b-ba3959b77d6f@nvidia.com>
X-Originating-IP: [172.20.13.39]
X-ClientProxiedBy: HQMAIL107.nvidia.com (172.20.187.13) To
 HQMAIL101.nvidia.com (172.20.187.10)
Content-Language: en-US
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1;
 t=1553681571; bh=q0w7xv5B3iVJwel4fEU0DFth5diQoA+o7LlUSyXGUm0=;
 h=X-PGP-Universal:Subject:To:CC:References:X-Nvconfidentiality:From:
 Message-ID:Date:User-Agent:MIME-Version:In-Reply-To:
 X-Originating-IP:X-ClientProxiedBy:Content-Type:Content-Language:
 Content-Transfer-Encoding;
 b=QZnKuQ42UtuDY/QhJ1LHkU0uCevVUcMXXMWsy6cdDuYdSfjKw0X58fZLfAs1/VsSC
 MPwW+mnexCjeUonrkyGoZuRBViojlu9DEzM4eA6XeKxdmaWVbaQDifUojeSxd8zzdU
 WtfL9ld1+/SNP5dSYAkgKLjbAbc1fCtyQI/bUcxI8JLfAzscCfNb9cT40jGNdyBnTS
 2bid1mkwh7mpSYNbw+K5PGKOyvz1pPki45TlIxGOW1eZg21JeZPffsvPidcc1M6PW2
 DufOU/rIRuAdYHSWGD/gGJJ30Xs5iiOcvAc6XmNeQRy8eiNCX760NzCV4aFaII8+bd
 PvOFXMgcjxT9A==
X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 
X-CRM114-CacheID: sfid-20190327_031257_156448_18B565AA 
X-CRM114-Status: GOOD (  11.85  )
X-BeenThere: linux-arm-kernel@lists.infradead.org
X-Mailman-Version: 2.1.21
Precedence: list
List-Id: <linux-arm-kernel.lists.infradead.org>
List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, 
 <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe>
List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/>
List-Post: <mailto:linux-arm-kernel@lists.infradead.org>
List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help>
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, 
 <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>
Cc: devicetree@vger.kernel.org, mmaddireddy@nvidia.com, kthota@nvidia.com,
 linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
 linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org>
Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org

On 3/27/2019 3:38 PM, Jon Hunter wrote:
> 
> On 26/03/2019 15:13, Vidya Sagar wrote:
>> Add PCIe host controller driver for DesignWare core based
>> PCIe controller IP present in Tegra194.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> ---
>>   arch/arm64/configs/defconfig | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2d9c39033c1a..2ddea5c4e87d 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -87,6 +87,7 @@ CONFIG_PCIE_QCOM=y
>>   CONFIG_PCIE_ARMADA_8K=y
>>   CONFIG_PCIE_KIRIN=y
>>   CONFIG_PCIE_HISI_STB=y
>> +CONFIG_PCIE_TEGRA194=y
>>   CONFIG_ARM64_VA_BITS_48=y
>>   CONFIG_SCHED_MC=y
>>   CONFIG_NUMA=y
> 
> Maybe building as a module is more appropriate here as I am not sure
> that anyone else will want this built-in and it is not critical to
> booting AFAIK.
Since the DesignWare core framework doesn't yet have support for making this
as a module, I added it as a built-in driver. I'll switch it to a module
once support is available.

> 
> Cheers
> Jon
> 


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel