linux-kernel - Re: [PATCH V2 0/3] Add binding header file for GPIO interrupt of Amlogic Meson-G12A

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Date:   Mon, 14 Aug 2023 09:38:03 +0200
From:   neil.armstrong@...aro.org
To:     Linus Walleij <linus.walleij@...aro.org>,
        Huqiang Qin <huqiang.qin@...ogic.com>
Cc:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, khilman@...libre.com, jbrunet@...libre.com,
        martin.blumenstingl@...glemail.com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-gpio@...r.kernel.org
Subject: Re: [PATCH V2 0/3] Add binding header file for GPIO interrupt of
 Amlogic Meson-G12A

On 07/08/2023 15:37, Linus Walleij wrote:
> On Mon, Jul 24, 2023 at 8:02 AM Huqiang Qin <huqiang.qin@...ogic.com> wrote:
> 
>> After adding this binding header file, you can intuitively find
>> the interrupt number corresponding to each GPIO, and apply it
>> in the format of IRQID_XXX where it needs to be used.
> (...)
> 
>> Huqiang Qin (3):
>>    dt-bindings: interrupt-controller: Add header file for Amlogic
>>      Meson-G12A SoCs
>>    pinctrl: Replace the IRQ number in the driver with the IRQID macro
>>      definition
>>    arm64: dts: Replace the IRQ number with the IRQID macro definition
> 
> Neil wrote:
>> What's the best way to apply this patchset ?
> 
> I just applied all three to the pin control tree.
> 
> I could have applied just the two first and then offered an
> immutable branch. But eh... too much work for too low risk.
> Better to just apply it and hope all works out. If it explodes
> I just back out and figure something like the above.

Perfect, thx :-)

Neil

> 
> Yours,
> Linus Walleij