Commit | Line | Data |
---|---|---|
978577ea LW |
1 | /* |
2 | * Device Tree for the ST-Ericsson U300 Machine and SoC | |
3 | */ | |
4 | ||
5 | /dts-v1/; | |
6 | /include/ "skeleton.dtsi" | |
7 | ||
8 | / { | |
9 | model = "ST-Ericsson U300"; | |
10 | compatible = "stericsson,u300"; | |
11 | #address-cells = <1>; | |
12 | #size-cells = <1>; | |
13 | ||
14 | chosen { | |
15 | bootargs = "root=/dev/ram0 console=ttyAMA0,115200n8 earlyprintk"; | |
16 | }; | |
17 | ||
18 | aliases { | |
19 | serial0 = &uart0; | |
20 | serial1 = &uart1; | |
21 | }; | |
22 | ||
23 | memory { | |
24 | reg = <0x48000000 0x03c00000>; | |
25 | }; | |
26 | ||
27 | timer: timer@c0014000 { | |
28 | compatible = "stericsson,u300-apptimer"; | |
29 | reg = <0xc0014000 0x1000>; | |
30 | interrupt-parent = <&vica>; | |
31 | interrupts = <24 25 26 27>; | |
32 | }; | |
33 | ||
34 | gpio: gpio@c0016000 { | |
35 | compatible = "stericsson,gpio-coh901"; | |
36 | reg = <0xc0016000 0x1000>; | |
37 | interrupt-parent = <&vicb>; | |
38 | interrupts = <0 1 2 18 21 22 23>; | |
39 | interrupt-names = "gpio0", "gpio1", "gpio2", "gpio3", | |
40 | "gpio4", "gpio5", "gpio6"; | |
41 | interrupt-controller; | |
42 | #interrupt-cells = <2>; | |
43 | gpio-controller; | |
44 | #gpio-cells = <2>; | |
45 | }; | |
46 | ||
47 | pinctrl: pinctrl@c0011000 { | |
48 | compatible = "stericsson,pinctrl-u300"; | |
49 | reg = <0xc0011000 0x1000>; | |
50 | }; | |
51 | ||
52 | amba { | |
53 | compatible = "arm,amba-bus"; | |
54 | #address-cells = <1>; | |
55 | #size-cells = <1>; | |
56 | ranges; | |
57 | ||
58 | vica: interrupt-controller@a0001000 { | |
59 | compatible = "arm,versatile-vic"; | |
60 | interrupt-controller; | |
61 | #interrupt-cells = <1>; | |
62 | reg = <0xa0001000 0x20>; | |
63 | }; | |
64 | ||
65 | vicb: interrupt-controller@a0002000 { | |
66 | compatible = "arm,versatile-vic"; | |
67 | interrupt-controller; | |
68 | #interrupt-cells = <1>; | |
69 | reg = <0xa0002000 0x20>; | |
70 | }; | |
71 | ||
72 | uart0: serial@c0013000 { | |
73 | compatible = "arm,pl011", "arm,primecell"; | |
74 | reg = <0xc0013000 0x1000>; | |
75 | interrupt-parent = <&vica>; | |
76 | interrupts = <22>; | |
77 | }; | |
78 | ||
79 | uart1: serial@c0007000 { | |
80 | compatible = "arm,pl011", "arm,primecell"; | |
81 | reg = <0xc0007000 0x1000>; | |
82 | interrupt-parent = <&vicb>; | |
83 | interrupts = <20>; | |
84 | }; | |
85 | }; | |
86 | }; |