From: Arnd Bergmann <arnd@arndb.de>
To: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: linux-arm-kernel@lists.infradead.org,
Andrew Lunn <andrew@lunn.ch>, Lior Amsalem <alior@marvell.com>,
Yehuda Yitschak <yehuday@marvell.com>,
Jason Cooper <jason@lakedaemon.net>,
linux-pci@vger.kernel.org, Hanna Hawa <hannah@marvell.com>,
Nadav Haklai <nadavh@marvell.com>,
Gregory Clement <gregory.clement@free-electrons.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Marcin Wojtas <mw@semihalf.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: Re: [PATCH 1/3] dt-bindings: add DT binding for the Aardvark PCIe controller
Date: Thu, 02 Jun 2016 15:53:33 +0200 [thread overview]
Message-ID: <7070543.PV5raqmBSF@wuerfel> (raw)
In-Reply-To: <20160602144542.6bc1b421@free-electrons.com>
On Thursday, June 2, 2016 2:45:42 PM CEST Thomas Petazzoni wrote:
>
> On Thu, 02 Jun 2016 14:34:14 +0200, Arnd Bergmann wrote:
>
> > I think some other PCI hosts just move the interrupt-controller
> > and #interrupt-cells properties into the PCI host node itself,
> > which avoids the ambiguity here.
>
> Do you have an example of this? I have modeled my DT binding after the
> one used by the pci-dra7xx driver, which is in the same situation as I
> am in terms of interrupt handling.
>
> But I can indeed try to make the top-level PCIe controller node the
> interrupt controller. Let me try that quickly.
>
Looking at the binding files, I see only this one:
Documentation/devicetree/bindings/pci/altera-pcie.txt
and a couple of others using a child node.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] dt-bindings: add DT binding for the Aardvark PCIe controller
Date: Thu, 02 Jun 2016 15:53:33 +0200 [thread overview]
Message-ID: <7070543.PV5raqmBSF@wuerfel> (raw)
In-Reply-To: <20160602144542.6bc1b421@free-electrons.com>
On Thursday, June 2, 2016 2:45:42 PM CEST Thomas Petazzoni wrote:
>
> On Thu, 02 Jun 2016 14:34:14 +0200, Arnd Bergmann wrote:
>
> > I think some other PCI hosts just move the interrupt-controller
> > and #interrupt-cells properties into the PCI host node itself,
> > which avoids the ambiguity here.
>
> Do you have an example of this? I have modeled my DT binding after the
> one used by the pci-dra7xx driver, which is in the same situation as I
> am in terms of interrupt handling.
>
> But I can indeed try to make the top-level PCIe controller node the
> interrupt controller. Let me try that quickly.
>
Looking at the binding files, I see only this one:
Documentation/devicetree/bindings/pci/altera-pcie.txt
and a couple of others using a child node.
Arnd
next prev parent reply other threads:[~2016-06-02 13:53 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-02 9:09 [PATCH 0/3] PCIe controller driver for Marvell Armada 3700 Thomas Petazzoni
2016-06-02 9:09 ` Thomas Petazzoni
2016-06-02 9:09 ` [PATCH 1/3] dt-bindings: add DT binding for the Aardvark PCIe controller Thomas Petazzoni
2016-06-02 9:09 ` Thomas Petazzoni
2016-06-02 9:35 ` Arnd Bergmann
2016-06-02 9:35 ` Arnd Bergmann
2016-06-08 14:27 ` Thomas Petazzoni
2016-06-08 14:27 ` Thomas Petazzoni
2016-06-08 15:34 ` Arnd Bergmann
2016-06-08 15:34 ` Arnd Bergmann
2016-06-02 12:24 ` Andrew Lunn
2016-06-02 12:24 ` Andrew Lunn
2016-06-02 12:34 ` Arnd Bergmann
2016-06-02 12:34 ` Arnd Bergmann
2016-06-02 12:45 ` Thomas Petazzoni
2016-06-02 12:45 ` Thomas Petazzoni
2016-06-02 13:53 ` Arnd Bergmann [this message]
2016-06-02 13:53 ` Arnd Bergmann
2016-06-08 14:28 ` Thomas Petazzoni
2016-06-08 14:28 ` Thomas Petazzoni
2016-06-10 15:44 ` Bjorn Helgaas
2016-06-10 15:44 ` Bjorn Helgaas
2016-06-10 15:47 ` Thomas Petazzoni
2016-06-10 15:47 ` Thomas Petazzoni
2016-06-02 9:09 ` [PATCH 2/3] PCI: host: new PCI host controller driver for Marvell Armada 3700 Thomas Petazzoni
2016-06-02 9:09 ` Thomas Petazzoni
2016-06-02 9:46 ` Arnd Bergmann
2016-06-02 9:46 ` Arnd Bergmann
2016-06-09 9:19 ` Thomas Petazzoni
2016-06-09 9:19 ` Thomas Petazzoni
2016-06-09 12:19 ` Arnd Bergmann
2016-06-09 12:19 ` Arnd Bergmann
2016-06-09 12:36 ` Thomas Petazzoni
2016-06-09 12:36 ` Thomas Petazzoni
2016-06-04 0:24 ` kbuild test robot
2016-06-04 0:24 ` kbuild test robot
2016-06-08 15:15 ` Marcin Wojtas
2016-06-08 15:15 ` Marcin Wojtas
2016-06-08 15:47 ` Thomas Petazzoni
2016-06-08 15:47 ` Thomas Petazzoni
2016-06-02 9:09 ` [PATCH 3/3] arm64: dts: marvell: PCIe support for " Thomas Petazzoni
2016-06-02 9:09 ` Thomas Petazzoni
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7070543.PV5raqmBSF@wuerfel \
--to=arnd@arndb.de \
--cc=alior@marvell.com \
--cc=andrew@lunn.ch \
--cc=bhelgaas@google.com \
--cc=gregory.clement@free-electrons.com \
--cc=hannah@marvell.com \
--cc=jason@lakedaemon.net \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-pci@vger.kernel.org \
--cc=mw@semihalf.com \
--cc=nadavh@marvell.com \
--cc=sebastian.hesselbarth@gmail.com \
--cc=thomas.petazzoni@free-electrons.com \
--cc=yehuday@marvell.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.