linux-kernel - Re: [PATCH] dt-bindings: gpio: gpio-mvebu: convert txt binding to YAML

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Date:   Tue, 10 May 2022 20:55:19 +0000
From:   Chris Packham <Chris.Packham@...iedtelesis.co.nz>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        "linus.walleij@...aro.org" <linus.walleij@...aro.org>,
        "brgl@...ev.pl" <brgl@...ev.pl>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "krzysztof.kozlowski+dt@...aro.org" 
        <krzysztof.kozlowski+dt@...aro.org>,
        "thierry.reding@...il.com" <thierry.reding@...il.com>,
        "u.kleine-koenig@...gutronix.de" <u.kleine-koenig@...gutronix.de>,
        "lee.jones@...aro.org" <lee.jones@...aro.org>
CC:     "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-pwm@...r.kernel.org" <linux-pwm@...r.kernel.org>
Subject: Re: [PATCH] dt-bindings: gpio: gpio-mvebu: convert txt binding to
 YAML

(sigh resend, Thunderbird decided that this needed html)

On 11/05/22 01:40, Krzysztof Kozlowski wrote:
>> +  marvell,pwm-offset:
>> +    $ref: /schemas/types.yaml#/definitions/uint32
>> +    description: Offset in the register map for the pwm registers (in bytes)
> It's the same as offset. Why allowing both? Isn't one deprecated?
>
This one is in addition to offset. The "offset" is for the gpio 
registers "marvell,pwm-offset" is for a separate pwm related register 
that is not in the same contiguous block.