| Message ID | 20190710164519.17883-1-jonnyc@amazon.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <linux-pci-owner@kernel.org>
Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org
[172.30.200.125])
by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DA02A13A4
for <patchwork-linux-pci@patchwork.kernel.org>;
Thu, 11 Jul 2019 14:50:14 +0000 (UTC)
Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1])
by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CA56328A08
for <patchwork-linux-pci@patchwork.kernel.org>;
Thu, 11 Jul 2019 14:50:14 +0000 (UTC)
Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486)
id BE54A28B15; Thu, 11 Jul 2019 14:50:14 +0000 (UTC)
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on
pdx-wl-mail.web.codeaurora.org
X-Spam-Level:
X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,DKIM_ADSP_ALL,
DKIM_INVALID,DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham
version=3.3.1
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C851E28A08
for <patchwork-linux-pci@patchwork.kernel.org>;
Thu, 11 Jul 2019 14:50:12 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S1728750AbfGKOuM (ORCPT
<rfc822;patchwork-linux-pci@patchwork.kernel.org>);
Thu, 11 Jul 2019 10:50:12 -0400
Received: from smtp-fw-2101.amazon.com ([72.21.196.25]:43577 "EHLO
smtp-fw-2101.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S1728538AbfGKOuL (ORCPT
<rfc822;linux-pci@vger.kernel.org>); Thu, 11 Jul 2019 10:50:11 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209;
t=1562856610; x=1594392610;
h=from:to:cc:message-id:mime-version:subject:resent-from:
resent-cc:date:content-transfer-encoding;
bh=cbNKXHdWGGN5N4ljL3044bGhDdetj8MItmt22zUHnUM=;
b=W1JL3mvtD1ckvn701aIaobkIN0tnEssc01Evbi2tdkgi2u+HZz76kB8x
uOGKuC5Mcf+w/6WcnZVlAjTI4ozNfjQslB1b3RKdwPe1tNMwNYzuxjbuU
vfUwtqOaEa566drug8FLMdmov1YOqo2WnIIpIi6EhHD1Ctp3LIZcoTeJr
w=;
X-IronPort-AV: E=Sophos;i="5.62,478,1554768000";
d="scan'208";a="741352044"
Received: from iad6-co-svc-p1-lb1-vlan2.amazon.com (HELO
email-inbound-relay-2b-4ff6265a.us-west-2.amazon.com) ([10.124.125.2])
by smtp-border-fw-out-2101.iad2.amazon.com with ESMTP;
11 Jul 2019 14:50:08 +0000
Received: from EX13MTAUWB001.ant.amazon.com
(pdx4-ws-svc-p6-lb7-vlan3.pdx.amazon.com [10.170.41.166])
by email-inbound-relay-2b-4ff6265a.us-west-2.amazon.com (Postfix) with
ESMTPS id 9F981A17B9;
Thu, 11 Jul 2019 14:50:07 +0000 (UTC)
Received: from EX13D01UWB004.ant.amazon.com (10.43.161.157) by
EX13MTAUWB001.ant.amazon.com (10.43.161.249) with Microsoft SMTP Server (TLS)
id 15.0.1367.3; Thu, 11 Jul 2019 14:50:06 +0000
Received: from EX13MTAUWB001.ant.amazon.com (10.43.161.207) by
EX13d01UWB004.ant.amazon.com (10.43.161.157) with Microsoft SMTP Server (TLS)
id 15.0.1367.3; Thu, 11 Jul 2019 14:50:06 +0000
Received: from u9ff250417f405e.ant.amazon.com (10.107.0.52) by
mail-relay.amazon.com (10.43.161.249) with Microsoft SMTP Server id
15.0.1367.3 via Frontend Transport; Thu, 11 Jul 2019 14:50:05 +0000
Received: from EX13D13UWA004.ant.amazon.com (10.43.160.251) by
EX13D13UWA001.ant.amazon.com (10.43.160.136) with Microsoft SMTP Server
(TLS) id 15.0.1367.3 via Mailbox Transport; Wed, 10 Jul 2019 16:45:28 +0000
Received: from EX13MTAUWA001.ant.amazon.com (10.43.160.58) by
EX13D13UWA004.ant.amazon.com (10.43.160.251) with Microsoft SMTP Server
(TLS) id 15.0.1367.3; Wed, 10 Jul 2019 16:45:28 +0000
Received: from email-inbound-relay-2b-c7131dcf.us-west-2.amazon.com
(10.25.10.214) by mail-relay.amazon.com (10.43.160.118) with Microsoft SMTP
Server id 15.0.1367.3 via Frontend Transport; Wed, 10 Jul 2019 16:45:28
+0000
Received: by email-inbound-relay-2b-c7131dcf.us-west-2.amazon.com (Postfix)
id 1D462A2387; Wed, 10 Jul 2019 16:45:28 +0000 (UTC)
Received: from u9ff250417f405e.ant.amazon.com
(pdx2-ws-svc-lb17-vlan3.amazon.com [10.247.140.70]) by
email-inbound-relay-2b-c7131dcf.us-west-2.amazon.com (Postfix) with ESMTPS
id 50D71A2361; Wed, 10 Jul 2019 16:45:27 +0000 (UTC)
Received: from u9ff250417f405e.ant.amazon.com (localhost [127.0.0.1]) by
u9ff250417f405e.ant.amazon.com (8.15.2/8.15.2/Debian-10) with ESMTP id
x6AGjNOk021313; Wed, 10 Jul 2019 19:45:23 +0300
Received: (from jonnyc@localhost)
by u9ff250417f405e.ant.amazon.com (8.15.2/8.15.2/Submit) id
x6AGjK5C021200;
Wed, 10 Jul 2019 19:45:20 +0300
From: Jonathan Chocron <jonnyc@amazon.com>
To: <lorenzo.pieralisi@arm.com>, <bhelgaas@google.com>,
<jingoohan1@gmail.com>, <gustavo.pimentel@synopsys.com>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>
CC: <dwmw@amazon.co.uk>, <benh@kernel.crashing.org>,
<alisaidi@amazon.com>, <ronenk@amazon.com>, <barakw@amazon.com>,
<talel@amazon.com>, <hanochu@amazon.com>, <hhhawa@amazon.com>,
<linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>, <jonnyc@amazon.com>
Message-ID: <20190710164519.17883-1-jonnyc@amazon.com>
Content-Type: text/plain
MIME-Version: 1.0
Subject: [PATCH 0/8] Amazon's Annapurna Labs DT-based PCIe host controller
driver
Date: Thu, 11 Jul 2019 17:50:03 +0300
X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.1
Content-Transfer-Encoding: quoted-printable
Sender: linux-pci-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-pci.vger.kernel.org>
X-Mailing-List: linux-pci@vger.kernel.org
X-Virus-Scanned: ClamAV using ClamSMTP
|
| Series |
Amazon's Annapurna Labs DT-based PCIe host controller driver
|
expand
|
This series adds support for Amazon's Annapurna Labs DT-based PCIe host controller driver. Additionally, it adds 3 quirks (ACS, VPD and MSI-X) and 2 generic DWC patches. Regarding the 2nd DWC patch (PCI flags support), do you think this should be done in the context of a host-bridge driver at all (as opposed to PCI system-wide code)? Ali Saidi (1): PCI: Add ACS quirk for Amazon Annapurna Labs root ports Jonathan Chocron (7): PCI: Add Amazon's Annapurna Labs vendor ID PCI/VPD: Add VPD release quirk for Amazon Annapurna Labs host bridge PCI: Add quirk to disable MSI support for Amazon's Annapurna Labs host bridge dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding PCI: al: Add support for DW based driver type PCI: dw: Add validation that PCIe core is set to correct mode PCI: dw: Add support for PCI_PROBE_ONLY/PCI_REASSIGN_ALL_BUS flags .../devicetree/bindings/pci/pcie-al.txt | 45 ++ MAINTAINERS | 1 + drivers/pci/controller/dwc/Kconfig | 11 + drivers/pci/controller/dwc/pcie-al.c | 397 ++++++++++++++++++ .../pci/controller/dwc/pcie-designware-ep.c | 8 + .../pci/controller/dwc/pcie-designware-host.c | 31 +- drivers/pci/quirks.c | 27 ++ drivers/pci/vpd.c | 12 + include/linux/pci_ids.h | 2 + 9 files changed, 530 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/pci/pcie-al.txt