From: Linus Walleij <linus.walleij@linaro.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Janos Laube <janos.dev@gmail.com>,
Paulius Zaleckas <paulius.zaleckas@gmail.com>,
openwrt-devel@openwrt.org,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
linux-pci <linux-pci@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Subject: Re: [PATCH 1/4] PCI: add DT bindings for Cortina Gemini PCI Host Bridge
Date: Sun, 5 Feb 2017 15:44:42 +0100 [thread overview]
Message-ID: <CACRpkdZtuqF-ekNzVTNY4BBCt2bG6NcTAFs-ARYGw7q5E=jBTw@mail.gmail.com> (raw)
In-Reply-To: <7079928.XO1j93ERJc@wuerfel>
On Wed, Feb 1, 2017 at 12:09 PM, Arnd Bergmann <arnd@arndb.de> wrote:
> On Saturday, January 28, 2017 9:48:36 PM CET Linus Walleij wrote:
>> + pci_intc: interrupt-controller {
>> + interrupt-controller;
>> + #address-cells = <0>;
>> + #interrupt-cells = <1>;
>> + };
>
> I think this one needs at least an interrupt-parent property, otherwise
> you would recursively translate the numbers back through the interrupt-map
> property of its parent.
OK I added this, I think it was the cause of the error Hand Uli Kroll
was seeing. I guess I didn't run into it because I was only testing the
device in slot 9 so everything was defaulting to zero.
Yours,
Linus Walleij
next prev parent reply other threads:[~2017-02-05 14:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-28 20:48 [PATCH 1/4] PCI: add DT bindings for Cortina Gemini PCI Host Bridge Linus Walleij
2017-01-31 0:31 ` Bjorn Helgaas
[not found] ` <20170131003137.GE20550-1RhO1Y9PlrlHTL0Zs8A6p5iNqAH0jzoTYJqu5kTmcBRl57MIdRCFDg@public.gmane.org>
2017-02-01 20:00 ` Linus Walleij
[not found] ` <20170128204839.18330-1-linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2017-02-01 11:09 ` Arnd Bergmann
2017-02-05 14:44 ` Linus Walleij [this message]
2017-02-01 11:19 ` Arnd Bergmann
2017-02-05 14:56 ` Linus Walleij
[not found] ` <CACRpkdYpBYaeTo2SJ55=cwKcZ5Y7A1k-wy1N3UuR6u3L3RdNoA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-02-06 16:05 ` Arnd Bergmann
2017-02-01 16:02 ` Rob Herring
2017-02-01 20:04 ` Linus Walleij
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