linux-kernel - Re: [PATCH V3 5/6] arm64: dts: meson: add S4 Soc Peripheral clock controller in DT

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Date:   Mon, 8 Aug 2022 09:17:14 +0300
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Yu Tu <yu.tu@...ogic.com>, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: Re: [PATCH V3 5/6] arm64: dts: meson: add S4 Soc Peripheral clock
 controller in DT

On 05/08/2022 11:36, Yu Tu wrote:
>>> @@ -100,6 +102,30 @@ clkc_pll: pll-clock-controller@...0 {
>>>   				#clock-cells = <1>;
>>>   			};
>>>   
>>> +			clkc_periphs: periphs-clock-controller {
>>
>> Node names should be generic, so "clock-controller"
>> https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation
>>
>> You miss here unit address. Test your DTS with dtbs check and with
>> regular compile with W=1.
> I will change to clkc_periphs: clock-controller@0 {.
> Is that okay?

I cut the context, so if "0" was the value in reg, then it is OK.

Best regards,
Krzysztof