Дерево устройств OrangePi Zero2


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Базовый узел: iommu@030f0000 (свойств: 10)

Путь узла: / iommu@030f0000    U-Boot: fdt print /iommu@030f0000

1) compatible allwinner, sunxi-iommu

2) reg 0x00000000 0x030f0000 0x00000000 0x00001000
adr = 0x030f0000 size = 0x1000 - 4096 (4 K)

3) interrupts 0x00000000 0x0000003d 0x00000004

hex=0x0000003d | dec=61 | bin=111101

hex=0x00000004 | dec=4 | bin=100


4) interrupt-names iommu-irq

5) clocks 0x000000d9

hex=0x000000d9 | dec=217 | bin=11011001


6) clock-names iommu

7) #iommu-cells 2

8) status okay

9) linux,phandle 0x00000028

hex=0x00000028 | dec=40 | bin=101000


10) phandle 0x00000028

hex=0x00000028 | dec=40 | bin=101000