On 2023/5/6 14:31, Krzysztof Kozlowski wrote: > On 06/05/2023 03:45, Changhuang Liang wrote: >> >> Hi, Krzysztof and Conor >> >> Due to the current aon pmu needs to be adjusted, it affects the syscon in PLL series. >> So It's inevitable to change syscon in PLL series. >> >> My current idea is PLL series don't add the aon_syscon node. I will add it in my >> aon pmu series in next version like this: >> >> aon_syscon: syscon@17010000 { >> compatible = "starfive,jh7110-aon-pmu", "syscon"; >> reg = <0x0 0x17010000 0x0 0x1000>; >> #power-domain-cells = <1>; >> }; >> >> In my opinion, the first we add "starfive,jh7110-aon-syscon" because "syscon" can >> not appear alone in the compatible. If we have "starfive,jh7110-aon-pmu", this >> "starfive,jh7110-aon-syscon" is not a must-be need. >> >> Do you agree with doing so. > > Sorry guys, I don't know what you talk about. I have no clue what are > PLL and aon series. More over I don't understand what is complicated > here... all SoCs follow the same rules and similar way of development. > In other words, if I use the above approach, [1] https://lore.kernel.org/all/20230414024157.53203-6-xingyu.wu@xxxxxxxxxxxxxxxx/ [2] https://lore.kernel.org/all/20230414024157.53203-7-xingyu.wu@xxxxxxxxxxxxxxxx/ Links [1][2] need to be dropped "aon_syscon" node.