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54 lines
1.4 KiB
54 lines
1.4 KiB
Some properties contain an ordered list of 1 or more datum which are |
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normally accessed by index. However, some devices will have multiple |
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values which are more naturally accessed by name. Device nodes can |
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include a supplemental property for assigning names to each of the list |
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items. The names property consists of a list of strings in the same |
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order as the data in the resource property. |
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The following supplemental names properties are defined. |
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Resource Property Supplemental Names Property |
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----------------- --------------------------- |
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reg reg-names |
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clocks clock-names |
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interrupts interrupt-names |
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Usage: |
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The -names property must be used in conjunction with the normal resource |
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property. If not it will be ignored. |
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Examples: |
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l4-abe { |
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compatible = "simple-bus"; |
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#address-cells = <2>; |
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#size-cells = <1>; |
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ranges = <0 0 0x48000000 0x00001000>, /* MPU path */ |
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<1 0 0x49000000 0x00001000>; /* L3 path */ |
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mcasp { |
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compatible = "ti,mcasp"; |
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reg = <0 0x10 0x10>, <0 0x20 0x10>, |
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<1 0x10 0x10>, <1 0x20 0x10>; |
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reg-names = "mpu", "dat", |
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"dma", "dma_dat"; |
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interrupts = <11>, <12>; |
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interrupt-names = "rx", "tx"; |
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}; |
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timer { |
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compatible = "ti,timer"; |
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reg = <0 0x40 0x10>, <1 0x40 0x10>; |
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reg-names = "mpu", "dma"; |
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}; |
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}; |
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usb { |
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compatible = "ti,usb-host"; |
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reg = <0x4a064000 0x800>, <0x4a064800 0x200>, |
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<0x4a064c00 0x200>; |
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reg-names = "config", "ohci", "ehci"; |
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interrupts = <14>, <15>; |
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interrupt-names = "ohci", "ehci"; |
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};
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