linux-kernel - Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt

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Date:   Thu, 06 Aug 2020 16:12:32 +0100
From:   Marc Zyngier <maz@...nel.org>
To:     Daniel Palmer <daniel@...f.com>,
        Mark-PK Tsai <mark-pk.tsai@...iatek.com>
Cc:     alix.wu@...iatek.com, DTML <devicetree@...r.kernel.org>,
        Jason Cooper <jason@...edaemon.net>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org,
        Matthias Brugger <matthias.bgg@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>, yj.chiang@...iatek.com
Subject: Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt

On 2020-08-06 15:58, Daniel Palmer wrote:
> Hi Mark-PK,
> 
> On Thu, 6 Aug 2020 at 23:08, Mark-PK Tsai <mark-pk.tsai@...iatek.com> 
> wrote:
>> > Do you know if it would be possible to confirm if they are
>> > the
>> > same thing? MediaTek bought MStar a few years ago so it seems likely
>> > but I have no hard information.
>> >
>> 
>> Yes, it's for the same interrupt controller IP.
> 
> That's good news. :)
> 
>> > If they are the same thing could we work on making one series that
>> > supports both use cases?
>> 
>> Sure, and I think the irq controller driver should support both use 
>> cases.
>> So how about keep the MTK version driver?
> 
> I'm fine with that. Maybe you can push the MTK version and I can send
> a small patch after that to add the small bits I need?

In the interest of being vendor agnostic, please rename the properties
such as mediatek,irqs-map-range to something less brand-specific.
The compatible string should be enough.

Thanks,

         M.
-- 
Jazz is not dead. It just smells funny...