1 Some properties contain an ordered list of 1 o 1 Some properties contain an ordered list of 1 or more datum which are
2 normally accessed by index. However, some dev 2 normally accessed by index. However, some devices will have multiple
3 values which are more naturally accessed by na 3 values which are more naturally accessed by name. Device nodes can
4 include a supplemental property for assigning 4 include a supplemental property for assigning names to each of the list
5 items. The names property consists of a list 5 items. The names property consists of a list of strings in the same
6 order as the data in the resource property. 6 order as the data in the resource property.
7 7
8 The following supplemental names properties ar 8 The following supplemental names properties are defined.
9 9
10 Resource Property Supplemental Names Pro 10 Resource Property Supplemental Names Property
11 ----------------- ---------------------- 11 ----------------- ---------------------------
12 reg reg-names 12 reg reg-names
13 clocks clock-names 13 clocks clock-names
14 interrupts interrupt-names 14 interrupts interrupt-names
15 15
16 Usage: 16 Usage:
17 17
18 The -names property must be used in conjunctio 18 The -names property must be used in conjunction with the normal resource
19 property. If not it will be ignored. 19 property. If not it will be ignored.
20 20
21 Examples: 21 Examples:
22 22
23 l4-abe { 23 l4-abe {
24 compatible = "simple-bus"; 24 compatible = "simple-bus";
25 #address-cells = <2>; 25 #address-cells = <2>;
26 #size-cells = <1>; 26 #size-cells = <1>;
27 ranges = <0 0 0x48000000 0x00001000>, 27 ranges = <0 0 0x48000000 0x00001000>, /* MPU path */
28 <1 0 0x49000000 0x00001000>; 28 <1 0 0x49000000 0x00001000>; /* L3 path */
29 mcasp { 29 mcasp {
30 compatible = "ti,mcasp"; 30 compatible = "ti,mcasp";
31 reg = <0 0x10 0x10>, <0 0x20 0 31 reg = <0 0x10 0x10>, <0 0x20 0x10>,
32 <1 0x10 0x10>, <1 0x20 0 32 <1 0x10 0x10>, <1 0x20 0x10>;
33 reg-names = "mpu", "dat", 33 reg-names = "mpu", "dat",
34 "dma", "dma_dat"; 34 "dma", "dma_dat";
35 interrupts = <11>, <12>; 35 interrupts = <11>, <12>;
36 interrupt-names = "rx", "tx"; 36 interrupt-names = "rx", "tx";
37 }; 37 };
38 38
39 timer { 39 timer {
40 compatible = "ti,timer"; 40 compatible = "ti,timer";
41 reg = <0 0x40 0x10>, <1 0x40 0 41 reg = <0 0x40 0x10>, <1 0x40 0x10>;
42 reg-names = "mpu", "dma"; 42 reg-names = "mpu", "dma";
43 }; 43 };
44 }; 44 };
45 45
46 46
47 usb { 47 usb {
48 compatible = "ti,usb-host"; 48 compatible = "ti,usb-host";
49 reg = <0x4a064000 0x800>, <0x4a064800 49 reg = <0x4a064000 0x800>, <0x4a064800 0x200>,
50 <0x4a064c00 0x200>; 50 <0x4a064c00 0x200>;
51 reg-names = "config", "ohci", "ehci"; 51 reg-names = "config", "ohci", "ehci";
52 interrupts = <14>, <15>; 52 interrupts = <14>, <15>;
53 interrupt-names = "ohci", "ehci"; 53 interrupt-names = "ohci", "ehci";
54 }; 54 };
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