Gitiles
Code Review Sign In
gerrit-public.fairphone.software / kernel / msm-4.19 / 12faa35ae5cbfbd0d90e2103688e87ceb46c5886 / . / arch / arm / boot / dts / wm8650.dtsi
blob: db3c0a12e052782641bd23731bf58aa4f4d4cc62 [file] [log] [blame]
Tony Priskcb935e72012-08-03 20:54:16 +1200[diff] [blame]1/*
2 * wm8650.dtsi - Device tree file for Wondermedia WM8650 SoC
3 *
4 * Copyright (C) 2012 Tony Prisk <linux@prisktech.co.nz>
5 *
6 * Licensed under GPLv2 or later
7 */
8
9/include/ "skeleton.dtsi"
10
11/ {
12 compatible = "wm,wm8650";
13
14 soc {
15 #address-cells = <1>;
16 #size-cells = <1>;
17 compatible = "simple-bus";
18 ranges;
19 interrupt-parent = <&intc0>;
20
21 intc0: interrupt-controller@d8140000 {
22 compatible = "via,vt8500-intc";
23 interrupt-controller;
24 reg = <0xd8140000 0x10000>;
25 #interrupt-cells = <1>;
26 };
27
28 /* Secondary IC cascaded to intc0 */
29 intc1: interrupt-controller@d8150000 {
30 compatible = "via,vt8500-intc";
31 interrupt-controller;
32 #interrupt-cells = <1>;
33 reg = <0xD8150000 0x10000>;
34 interrupts = <56 57 58 59 60 61 62 63>;
35 };
36
37 gpio: gpio-controller@d8110000 {
38 compatible = "wm,wm8650-gpio";
39 gpio-controller;
40 reg = <0xd8110000 0x10000>;
41 #gpio-cells = <3>;
42 };
43
44 pmc@d8130000 {
45 compatible = "via,vt8500-pmc";
46 reg = <0xd8130000 0x1000>;
47
48 clocks {
49 #address-cells = <1>;
50 #size-cells = <0>;
51
52 ref25: ref25M {
53 #clock-cells = <0>;
54 compatible = "fixed-clock";
55 clock-frequency = <25000000>;
56 };
57
58 ref24: ref24M {
59 #clock-cells = <0>;
60 compatible = "fixed-clock";
61 clock-frequency = <24000000>;
62 };
63
64 plla: plla {
65 #clock-cells = <0>;
66 compatible = "wm,wm8650-pll-clock";
67 clocks = <&ref25>;
68 reg = <0x200>;
69 };
70
71 pllb: pllb {
72 #clock-cells = <0>;
73 compatible = "wm,wm8650-pll-clock";
74 clocks = <&ref25>;
75 reg = <0x204>;
76 };
77
Tony Prisk12faa352013-01-18 15:05:31 +1300[diff] [blame^]78 clkuart0: uart0 {
79 #clock-cells = <0>;
80 compatible = "via,vt8500-device-clock";
81 clocks = <&ref24>;
82 enable-reg = <0x250>;
83 enable-bit = <1>;
84 };
85
86 clkuart1: uart1 {
87 #clock-cells = <0>;
88 compatible = "via,vt8500-device-clock";
89 clocks = <&ref24>;
90 enable-reg = <0x250>;
91 enable-bit = <2>;
92 };
93
Tony Priskcb935e72012-08-03 20:54:16 +1200[diff] [blame]94 arm: arm {
95 #clock-cells = <0>;
96 compatible = "via,vt8500-device-clock";
97 clocks = <&plla>;
98 divisor-reg = <0x300>;
99 };
100
101 sdhc: sdhc {
102 #clock-cells = <0>;
103 compatible = "via,vt8500-device-clock";
104 clocks = <&pllb>;
105 divisor-reg = <0x328>;
106 divisor-mask = <0x3f>;
107 enable-reg = <0x254>;
108 enable-bit = <18>;
109 };
110 };
111 };
112
113 timer@d8130100 {
114 compatible = "via,vt8500-timer";
115 reg = <0xd8130100 0x28>;
116 interrupts = <36>;
117 };
118
119 ehci@d8007900 {
120 compatible = "via,vt8500-ehci";
121 reg = <0xd8007900 0x200>;
122 interrupts = <43>;
123 };
124
125 uhci@d8007b00 {
126 compatible = "platform-uhci";
127 reg = <0xd8007b00 0x200>;
128 interrupts = <43>;
129 };
130
131 fb@d8050800 {
132 compatible = "wm,wm8505-fb";
133 reg = <0xd8050800 0x200>;
134 display = <&display>;
135 default-mode = <&mode0>;
136 };
137
138 ge_rops@d8050400 {
139 compatible = "wm,prizm-ge-rops";
140 reg = <0xd8050400 0x100>;
141 };
142
143 uart@d8200000 {
144 compatible = "via,vt8500-uart";
145 reg = <0xd8200000 0x1040>;
146 interrupts = <32>;
Tony Prisk12faa352013-01-18 15:05:31 +1300[diff] [blame^]147 clocks = <&clkuart0>;
Tony Priskcb935e72012-08-03 20:54:16 +1200[diff] [blame]148 };
149
150 uart@d82b0000 {
151 compatible = "via,vt8500-uart";
152 reg = <0xd82b0000 0x1040>;
153 interrupts = <33>;
Tony Prisk12faa352013-01-18 15:05:31 +1300[diff] [blame^]154 clocks = <&clkuart1>;
Tony Priskcb935e72012-08-03 20:54:16 +1200[diff] [blame]155 };
156
157 rtc@d8100000 {
158 compatible = "via,vt8500-rtc";
159 reg = <0xd8100000 0x10000>;
160 interrupts = <48>;
161 };
162 };
163};