Re: [RFC PATCH v3] irqchip: Add support for Tango interrupt controller

From: Måns Rullgård
Date: Fri Jan 22 2016 - 11:49:27 EST


Marc Gonzalez <marc_gonzalez@xxxxxxxxxxxxxxxx> writes:

> On 22/01/2016 17:39, Måns Rullgård wrote:
>
>> Marc Gonzalez <marc_gonzalez@xxxxxxxxxxxxxxxx> writes:
>>
>>> On 22/01/2016 17:35, Måns Rullgård wrote:
>>>
>>>> Marc Gonzalez <marc_gonzalez@xxxxxxxxxxxxxxxx> writes:
>>>>
>>>>> With your latest patch, can I drop the ranges property?
>>>>
>>>> Why would you want to do that?
>>>
>>> <confused> I thought that was the whole point of the v4 improvement?
>>
>> The point was to make it work right *if* someone were to do that even
>> though having it there better reflects what the hardware actually looks
>> like.
>
> That's the part I'm struggling to understand. Who other than you or me
> would write a device tree from scratch for this interrupt controller?

I wouldn't discount the possibility.

--
Måns Rullgård