linux-kernel - Re: [PATCH v5 3/3] pci, pci-thunder-ecam: Add driver for ThunderX-pass1 on-chip devices

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Date:	Mon, 8 Feb 2016 15:12:23 -0600
From:	Rob Herring <robh@...nel.org>
To:	David Daney <ddaney@...iumnetworks.com>
Cc:	David Daney <ddaney.cavm@...il.com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
	Will Deacon <will.deacon@....com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	David Daney <david.daney@...ium.com>
Subject: Re: [PATCH v5 3/3] pci, pci-thunder-ecam: Add driver for
 ThunderX-pass1 on-chip devices

On Mon, Feb 8, 2016 at 2:47 PM, David Daney <ddaney@...iumnetworks.com> wrote:
> On 02/08/2016 11:56 AM, Rob Herring wrote:
>>
>> On Fri, Feb 05, 2016 at 03:41:15PM -0800, David Daney wrote:
>>>
>>> From: David Daney <david.daney@...ium.com>

[...]

>>> +Properties of the host controller node that differ from
>>> +host-generic-pci.txt:
>>> +
>>> +- compatible     : Must be "cavium,pci-host-thunder-ecam"
>>> +
>>> +Example:
>>> +
>>> +       pci@...0,00000000 {
>>
>>
>> Drop the comma,
>
>
> OK...
>
>> and the node name should be "pcie".
>>
>
> Why pcie?
>
> There are no PCIe devices or buses reachable from this type of root complex.
> There are however many PCI devices.

I thought ECAM is a PCIe thing. If not, then nevermind.

Rob