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1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2012 Marvell Technology Group Ltd.
4 * Author: Haojian Zhuang <haojian.zhuang@marvell.com>
5 */
6
7#include <dt-bindings/clock/marvell,pxa910.h>
8
9/ {
10 #address-cells = <1>;
11 #size-cells = <1>;
12
13 aliases {
14 serial0 = &uart1;
15 serial1 = &uart2;
16 serial2 = &uart3;
17 i2c0 = &twsi1;
18 i2c1 = &twsi2;
19 };
20
21 soc {
22 #address-cells = <1>;
23 #size-cells = <1>;
24 compatible = "simple-bus";
25 interrupt-parent = <&intc>;
26 ranges;
27
28 L2: l2-cache {
29 compatible = "marvell,tauros2-cache";
30 marvell,tauros2-cache-features = <0x3>;
31 };
32
33 axi@d4200000 { /* AXI */
34 compatible = "mrvl,axi-bus", "simple-bus";
35 #address-cells = <1>;
36 #size-cells = <1>;
37 reg = <0xd4200000 0x00200000>;
38 ranges;
39
40 intc: interrupt-controller@d4282000 {
41 compatible = "mrvl,mmp-intc";
42 interrupt-controller;
43 #interrupt-cells = <1>;
44 reg = <0xd4282000 0x1000>;
45 mrvl,intc-nr-irqs = <64>;
46 };
47
48 };
49
50 apb@d4000000 { /* APB */
51 compatible = "mrvl,apb-bus", "simple-bus";
52 #address-cells = <1>;
53 #size-cells = <1>;
54 reg = <0xd4000000 0x00200000>;
55 ranges;
56
57 timer0: timer@d4014000 {
58 compatible = "mrvl,mmp-timer";
59 reg = <0xd4014000 0x100>;
60 interrupts = <13>;
61 };
62
63 timer1: timer@d4016000 {
64 compatible = "mrvl,mmp-timer";
65 reg = <0xd4016000 0x100>;
66 interrupts = <29>;
67 status = "disabled";
68 };
69
70 uart1: uart@d4017000 {
71 compatible = "mrvl,mmp-uart";
72 reg = <0xd4017000 0x1000>;
73 interrupts = <27>;
74 clocks = <&soc_clocks PXA910_CLK_UART0>;
75 resets = <&soc_clocks PXA910_CLK_UART0>;
76 status = "disabled";
77 };
78
79 uart2: uart@d4018000 {
80 compatible = "mrvl,mmp-uart";
81 reg = <0xd4018000 0x1000>;
82 interrupts = <28>;
83 clocks = <&soc_clocks PXA910_CLK_UART1>;
84 resets = <&soc_clocks PXA910_CLK_UART1>;
85 status = "disabled";
86 };
87
88 uart3: uart@d4036000 {
89 compatible = "mrvl,mmp-uart";
90 reg = <0xd4036000 0x1000>;
91 interrupts = <59>;
92 clocks = <&soc_clocks PXA910_CLK_UART2>;
93 resets = <&soc_clocks PXA910_CLK_UART2>;
94 status = "disabled";
95 };
96
97 gpio@d4019000 {
98 compatible = "marvell,mmp-gpio";
99 #address-cells = <1>;
100 #size-cells = <1>;
101 reg = <0xd4019000 0x1000>;
102 gpio-controller;
103 #gpio-cells = <2>;
104 interrupts = <49>;
105 interrupt-names = "gpio_mux";
106 clocks = <&soc_clocks PXA910_CLK_GPIO>;
107 resets = <&soc_clocks PXA910_CLK_GPIO>;
108 interrupt-controller;
109 #interrupt-cells = <1>;
110 ranges;
111
112 gcb0: gpio@d4019000 {
113 reg = <0xd4019000 0x4>;
114 };
115
116 gcb1: gpio@d4019004 {
117 reg = <0xd4019004 0x4>;
118 };
119
120 gcb2: gpio@d4019008 {
121 reg = <0xd4019008 0x4>;
122 };
123
124 gcb3: gpio@d4019100 {
125 reg = <0xd4019100 0x4>;
126 };
127 };
128
129 twsi1: i2c@d4011000 {
130 compatible = "mrvl,mmp-twsi";
131 #address-cells = <1>;
132 #size-cells = <0>;
133 reg = <0xd4011000 0x1000>;
134 interrupts = <7>;
135 clocks = <&soc_clocks PXA910_CLK_TWSI0>;
136 resets = <&soc_clocks PXA910_CLK_TWSI0>;
137 mrvl,i2c-fast-mode;
138 status = "disabled";
139 };
140
141 twsi2: i2c@d4037000 {
142 compatible = "mrvl,mmp-twsi";
143 #address-cells = <1>;
144 #size-cells = <0>;
145 reg = <0xd4037000 0x1000>;
146 interrupts = <54>;
147 clocks = <&soc_clocks PXA910_CLK_TWSI1>;
148 resets = <&soc_clocks PXA910_CLK_TWSI1>;
149 status = "disabled";
150 };
151
152 rtc: rtc@d4010000 {
153 compatible = "mrvl,mmp-rtc";
154 reg = <0xd4010000 0x1000>;
155 interrupts = <5 6>;
156 interrupt-names = "rtc 1Hz", "rtc alarm";
157 clocks = <&soc_clocks PXA910_CLK_RTC>;
158 resets = <&soc_clocks PXA910_CLK_RTC>;
159 status = "disabled";
160 };
161 };
162
163 soc_clocks: clocks{
164 compatible = "marvell,pxa910-clock";
165 reg = <0xd4050000 0x1000>,
166 <0xd4282800 0x400>,
167 <0xd4015000 0x1000>,
168 <0xd403b000 0x1000>;
169 reg-names = "mpmu", "apmu", "apbc", "apbcp";
170 #clock-cells = <1>;
171 #reset-cells = <1>;
172 };
173 };
174};
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 soc {
22 #address-cells = <1>;
23 #size-cells = <1>;
24 compatible = "simple-bus";
25 interrupt-parent = <&intc>;
26 ranges;
27
28 L2: l2-cache {
29 compatible = "marvell,tauros2-cache";
30 marvell,tauros2-cache-features = <0x3>;
31 };
32
33 axi@d4200000 { /* AXI */
34 compatible = "mrvl,axi-bus", "simple-bus";
35 #address-cells = <1>;
36 #size-cells = <1>;
37 reg = <0xd4200000 0x00200000>;
38 ranges;
39
40 intc: interrupt-controller@d4282000 {
41 compatible = "mrvl,mmp-intc";
42 interrupt-controller;
43 #interrupt-cells = <1>;
44 reg = <0xd4282000 0x1000>;
45 mrvl,intc-nr-irqs = <64>;
46 };
47
48 };
49
50 apb@d4000000 { /* APB */
51 compatible = "mrvl,apb-bus", "simple-bus";
52 #address-cells = <1>;
53 #size-cells = <1>;
54 reg = <0xd4000000 0x00200000>;
55 ranges;
56
57 timer0: timer@d4014000 {
58 compatible = "mrvl,mmp-timer";
59 reg = <0xd4014000 0x100>;
60 interrupts = <13>;
61 };
62
63 timer1: timer@d4016000 {
64 compatible = "mrvl,mmp-timer";
65 reg = <0xd4016000 0x100>;
66 interrupts = <29>;
67 status = "disabled";
68 };
69
70 uart1: uart@d4017000 {
71 compatible = "mrvl,mmp-uart";
72 reg = <0xd4017000 0x1000>;
73 interrupts = <27>;
74 status = "disabled";
75 };
76
77 uart2: uart@d4018000 {
78 compatible = "mrvl,mmp-uart";
79 reg = <0xd4018000 0x1000>;
80 interrupts = <28>;
81 status = "disabled";
82 };
83
84 uart3: uart@d4036000 {
85 compatible = "mrvl,mmp-uart";
86 reg = <0xd4036000 0x1000>;
87 interrupts = <59>;
88 status = "disabled";
89 };
90
91 gpio@d4019000 {
92 compatible = "marvell,mmp-gpio";
93 #address-cells = <1>;
94 #size-cells = <1>;
95 reg = <0xd4019000 0x1000>;
96 gpio-controller;
97 #gpio-cells = <2>;
98 interrupts = <49>;
99 interrupt-names = "gpio_mux";
100 interrupt-controller;
101 #interrupt-cells = <1>;
102 ranges;
103
104 gcb0: gpio@d4019000 {
105 reg = <0xd4019000 0x4>;
106 };
107
108 gcb1: gpio@d4019004 {
109 reg = <0xd4019004 0x4>;
110 };
111
112 gcb2: gpio@d4019008 {
113 reg = <0xd4019008 0x4>;
114 };
115
116 gcb3: gpio@d4019100 {
117 reg = <0xd4019100 0x4>;
118 };
119 };
120
121 twsi1: i2c@d4011000 {
122 compatible = "mrvl,mmp-twsi";
123 #address-cells = <1>;
124 #size-cells = <0>;
125 reg = <0xd4011000 0x1000>;
126 interrupts = <7>;
127 mrvl,i2c-fast-mode;
128 status = "disabled";
129 };
130
131 twsi2: i2c@d4037000 {
132 compatible = "mrvl,mmp-twsi";
133 #address-cells = <1>;
134 #size-cells = <0>;
135 reg = <0xd4037000 0x1000>;
136 interrupts = <54>;
137 status = "disabled";
138 };
139
140 rtc: rtc@d4010000 {
141 compatible = "mrvl,mmp-rtc";
142 reg = <0xd4010000 0x1000>;
143 interrupts = <5 6>;
144 interrupt-names = "rtc 1Hz", "rtc alarm";
145 status = "disabled";
146 };
147 };
148 };
149};