linux-kernel - Re: [PATCH v2 00/12] pinctrl: add BCM63XX pincontrol support

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Date:   Wed, 3 Mar 2021 10:32:01 +0100
From:   Álvaro Fernández Rojas <noltari@...il.com>
To:     Linus Walleij <linus.walleij@...aro.org>
Cc:     Michael Walle <michael@...le.cc>,
        Florian Fainelli <f.fainelli@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Jonas Gorski <jonas.gorski@...il.com>,
        Necip Fazil Yildiran <fazilyildiran@...il.com>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 00/12] pinctrl: add BCM63XX pincontrol support

Hi Linus,

> El 3 mar 2021, a las 10:29, Linus Walleij <linus.walleij@...aro.org> escribió:
> 
> On Tue, Mar 2, 2021 at 8:16 PM Álvaro Fernández Rojas <noltari@...il.com> wrote:
> 
>> v2: introduce changes suggested by Linus Walleij and remove interrupts
>> - In order to use GPIO_REGMAP, the need to get gpio_chip from gpio_regmap
>> and use it for pinctrl_add_gpio_range() and gpio_chip.direction_input()
>> and gpio_chip.direction_output().
> 
> Looking so much better don't you think? :)

Yeah :)

> 
> If you also get rid of the exposed struct using DT gpio-ranges we are
> done I think, just need some DT review slack for the DT maintainers
> for the bindings.

I’m already preparing v3 series, introducing shared base code and simplifying everything :).

> 
> Yours,
> Linus Walleij

Best regards,
Álvaro.