linux-kernel - Re: [PATCH v2 3/5] dt-bindings: hwmon: hpe,gxp-fanctrl: remove fn2 and pl regs

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Message-ID: <29b720ab-4b9f-c415-3caa-e4c1b04aa568@linaro.org>
Date:   Tue, 6 Jun 2023 08:22:24 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     "Hawkins, Nick" <nick.hawkins@....com>,
        "krzysztof.kozlowski+dt@...aro.org" 
        <krzysztof.kozlowski+dt@...aro.org>
Cc:     "jdelvare@...e.com" <jdelvare@...e.com>,
        "linux@...ck-us.net" <linux@...ck-us.net>,
        "andy.shevchenko@...il.com" <andy.shevchenko@...il.com>,
        "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-hwmon@...r.kernel.org" <linux-hwmon@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "Verdun, Jean-Marie" <verdun@....com>,
        "linus.walleij@...aro.org" <linus.walleij@...aro.org>,
        "brgl@...ev.pl" <brgl@...ev.pl>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>
Subject: Re: [PATCH v2 3/5] dt-bindings: hwmon: hpe,gxp-fanctrl: remove fn2
 and pl regs

On 05/06/2023 18:52, Hawkins, Nick wrote:
>>> Remove the fn2 register and pl register references as these memory areas
>>> are now consumed by the GXP GPIO driver. The fan driver now gathers fan
>>> information from GPIO driver.
> 
>> How is it expressed in bindings? I don't see it.
> 
> Greetings Krzysztof,
> 
> Thanks for the feedback. Just to confirm: Is this comment referring to the
> content of the patch description? For the third version I want to make sure
> I address your concern.

The concern was that one of your drivers have clear dependency on other.
How do you solve probe ordering and dependency?

Best regards,
Krzysztof