Re: Aw: Re: [PATCH v5 5/5] arm64: dts: rockchip: Add PCIe v3 nodes to BPI-R2-Pro

[Krzysztof Kozlowski]

On 27/08/2022 11:50, Frank Wunderlich wrote:
> Hi
> 
>> Gesendet: Freitag, 26. August 2022 um 08:50 Uhr
>> Von: "Krzysztof Kozlowski" <krzysztof.kozlowski@xxxxxxxxxx>
>> On 25/08/2022 22:38, Frank Wunderlich wrote:
>>> From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
> 
>>> diff --git a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
>>> index 93d383b8be87..40b90c052634 100644
>>> --- a/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
>>> +++ b/arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
>>> @@ -86,6 +86,66 @@ vcc5v0_sys: vcc5v0-sys {
>>>  		vin-supply = <&dc_12v>;
>>>  	};
>>>
>>> +	pcie30_avdd0v9: pcie30-avdd0v9 {
>>
>> Use consistent naming, so if other nodes have "regulator" suffix, use it
>> here as well.
> 
> only these 3 new have the suffix:
> 
> vcc3v3_pi6c_05: vcc3v3-pi6c-05-regulator
> vcc3v3_minipcie: vcc3v3-minipcie-regulator
> vcc3v3_ngff: vcc3v3-ngff-regulator
> 
> so i would drop it there...
> 
> so i end up with (including existing ones to compare):
> 
> vcc3v3_sys: vcc3v3-sys
> vcc5v0_sys: vcc5v0-sys
> pcie30_avdd0v9: pcie30-avdd0v9
> pcie30_avdd1v8: pcie30-avdd1v8
> vcc3v3_pi6c_05: vcc3v3-pi6c-05
> vcc3v3_minipcie: vcc3v3-minipcie
> vcc3v3_ngff: vcc3v3-ngff
> vcc5v0_usb: vcc5v0_usb
> vcc5v0_usb_host: vcc5v0-usb-host
> vcc5v0_usb_otg: vcc5v0-usb-otg
> 
> is this ok?
> 
> maybe swap avdd* and pcie30 part to have voltage in front of function.
> 

I prefer all of them have regulator suffix. I think reasonable is also
to rename the old ones and then add new ones with suffix.


Best regards,
Krzysztof