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-rw-r--r--arch/arm/boot/dts/pxa168.dtsi98
1 files changed, 98 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/pxa168.dtsi b/arch/arm/boot/dts/pxa168.dtsi
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1/*
2 * Copyright (C) 2012 Marvell Technology Group Ltd.
3 * Author: Haojian Zhuang <haojian.zhuang@marvell.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * publishhed by the Free Software Foundation.
8 */
9
10/include/ "skeleton.dtsi"
11
12/ {
13 aliases {
14 serial0 = &uart1;
15 serial1 = &uart2;
16 serial2 = &uart3;
17 i2c0 = &twsi1;
18 i2c1 = &twsi2;
19 };
20
21 intc: intc-interrupt-controller@d4282000 {
22 compatible = "mrvl,mmp-intc", "mrvl,intc";
23 interrupt-controller;
24 #interrupt-cells = <1>;
25 reg = <0xd4282000 0x1000>;
26 };
27
28 soc {
29 #address-cells = <1>;
30 #size-cells = <1>;
31 compatible = "simple-bus";
32 interrupt-parent = <&intc>;
33 ranges;
34
35 apb@d4000000 { /* APB */
36 compatible = "mrvl,apb-bus", "simple-bus";
37 #address-cells = <1>;
38 #size-cells = <1>;
39 reg = <0xd4000000 0x00200000>;
40 ranges;
41
42 uart1: uart@d4017000 {
43 compatible = "mrvl,mmp-uart", "mrvl,pxa-uart";
44 reg = <0xd4017000 0x1000>;
45 interrupts = <27>;
46 status = "disabled";
47 };
48
49 uart2: uart@d4018000 {
50 compatible = "mrvl,mmp-uart", "mrvl,pxa-uart";
51 reg = <0xd4018000 0x1000>;
52 interrupts = <28>;
53 status = "disabled";
54 };
55
56 uart3: uart@d4026000 {
57 compatible = "mrvl,mmp-uart", "mrvl,pxa-uart";
58 reg = <0xd4026000 0x1000>;
59 interrupts = <29>;
60 status = "disabled";
61 };
62
63 gpio: gpio@d4019000 {
64 compatible = "mrvl,mmp-gpio", "mrvl,pxa-gpio";
65 reg = <0xd4019000 0x1000>;
66 interrupts = <49>;
67 interrupt-names = "gpio_mux";
68 gpio-controller;
69 #gpio-cells = <1>;
70 interrupt-controller;
71 #interrupt-cells = <1>;
72 };
73
74 twsi1: i2c@d4011000 {
75 compatible = "mrvl,mmp-twsi", "mrvl,pxa-i2c";
76 reg = <0xd4011000 0x1000>;
77 interrupts = <7>;
78 mrvl,i2c-fast-mode;
79 status = "disabled";
80 };
81
82 twsi2: i2c@d4025000 {
83 compatible = "mrvl,mmp-twsi", "mrvl,pxa-i2c";
84 reg = <0xd4025000 0x1000>;
85 interrupts = <58>;
86 status = "disabled";
87 };
88
89 rtc: rtc@d4010000 {
90 compatible = "mrvl,mmp-rtc";
91 reg = <0xd4010000 0x1000>;
92 interrupts = <5 6>;
93 interrupt-names = "rtc 1Hz", "rtc alarm";
94 status = "disabled";
95 };
96 };
97 };
98};