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charset="us-ascii"; Format="flowed" Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Hi Krzysztof, On 2025/3/17 15:28, Krzysztof Kozlowski wrote: > [ EXTERNAL EMAIL ] > > On 17/03/2025 03:49, Kelvin Zhang wrote: >>> >>> Why do you have on the bus devices with bus addressing and without it? >>> What sort of bus is it? >> >> Are you referring to the 'apb'? >> If so, the 'apb' bus is defined in >> arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi. >> >> apb: bus@fe000000 { >> compatible = "simple-bus"; >> reg = <0x0 0xfe000000 0x0 0x480000>; >> #address-cells = <2>; >> #size-cells = <2>; >> ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; >> >>> >>>> periphs_pinctrl: pinctrl { > > Then what the heck is this? > I will fix it and add the unit address to the pinctrl node. >>>> compatible = "amlogic,pinctrl-a4"; >>>> #address-cells = <2>; >>> >>> Best regards, >>> Krzysztof >>> >> > > > Best regards, > Krzysztof > > _______________________________________________ > linux-amlogic mailing list > linux-amlogic@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-amlogic _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic