Re: [PATCH 3/6] arm64: dts: qcom: use main pmk8350.dtsi for sc8280xp platform

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On 29.03.2023 02:29, Konrad Dybcio wrote:
> 
> 
> On 29.03.2023 02:27, Konrad Dybcio wrote:
>>
>>
>> On 29.03.2023 02:08, Dmitry Baryshkov wrote:
>>> Employ existing PMK8350_SID and switch sc8280xp-pmics to use
>>> pmk8350.dtsi to reduce duplication and possible discrepancies.
>>>
>>> For example, this changes sc8280xp platforms to use qcom,pmk8350-pon
>>> for the pon device compatibility rather than the incorrect
>>> qcom,pm8998-pon.
>>>
>>> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
>>> ---
>> Bit of a loaded patch..
>>
>> This could probably go like:
>>
>> 1. outer join 8280 on pmk8350 (for feature parity)
>> 2. rename all labels in 8280 to 8350 (for 3.)
>> 3. switch over to the actual 8350 file, remove 8280 (with Fixes:)
>>
>> [...]
>>
>>> +#define PMK8350_SID 0
>>> +#include "pmk8350.dtsi"
>>> +#undef PMK8350_SID
>> Not sure if this undef is necessary
> It looks like it would be for multiple instances though
> 
> Konrad
Also, it'd be a good idea to use interrupt-parent, as:

1) it would be a regression for OpenBSD and friends to remove it
2) the interrupts=<> is dangerously long with SPMI

Konrad
>>
>> With or without all that though, the goal lgtm..
>>
>> Konrad
>>
>>>  
>>> +&spmi_bus {
>>>  	pmc8280_1: pmic@1 {
>>>  		compatible = "qcom,pm8350", "qcom,spmi-pmic";
>>>  		reg = <0x1 SPMI_USID>;



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