linux-kernel - Re: [PATCH 3/3] ARM: dts: aspeed: Add device tree for Ufispace NCPLite BMC

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Date:   Wed, 1 Feb 2023 18:37:47 +0800
From:   Jordan Chang <jordan.chang@...space.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        krzysztof.kozlowski+dt@...aro.org, joel@....id.au, andrew@...id.au,
        robh+dt@...nel.org, jay.tc.lin@...space.com,
        eason.ys.huang@...space.com
Subject: Re: [PATCH 3/3] ARM: dts: aspeed: Add device tree for Ufispace
 NCPLite BMC

Hi Krzysztof,

Thanks for your reply.

On Wed, Feb 1, 2023 at 6:14 PM Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org> wrote:
>
> On 01/02/2023 11:06, Jordan Chang wrote:
> >>> +     gpio-keys {
> >>> +             compatible = "gpio-keys";
> >>> +
> >>> +             fan-status-int-l {
> >>
> >> Does not look like you tested the DTS against bindings. Please run `make
> >> dtbs_check` (see Documentation/devicetree/bindings/writing-schema.rst
> >> for instructions).
> >>
> >> These will bring warnings. Missing generic name,
> >>
> > I have run the `make dtbs_check` command, and did not notice the warning
> > message 'Missing generic name'. It shows lots of compatible failed messages.
> > - /ahb/ftgmac@...70000: failed to match any schema with compatible:
>
> You can run it with DT_SCHEMA_FILES=gpio-keys
I see. Will fix the naming issue.

>
>
> >>> +
> >>> +&i2c4 {
> >>> +     status = "okay";
> >>> +
> >>> +     psu@58 {
> >>> +             compatible = "pmbus";
> >>
> >> Where is this compatible documented?
> > Can not find the corresponding document.
> >>
> >> Did you run checkpatch? Did it pass without warnings?
> > Yes, I did run the ./scripts/checkpatch.pl and there were two warnings left.
> > - WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
> > - WARNING: line length of 104 exceeds 100 columns
> > I just ignore those warnings that Joel has informed me in the previous
> > mail loop.
> >
>
> Hm, is it then correct compatible?
I think it might be since it did not show the fail message.

Best regards,
Jordan Chang