tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright 2011-2012 Calxeda, Inc.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program. If not, see <http://www.gnu.org/licenses/>.
15 */
16
17/ {
18 chosen {
19 bootargs = "console=ttyAMA0";
20 };
21
22 soc {
23 #address-cells = <1>;
24 #size-cells = <1>;
25 compatible = "simple-bus";
26 interrupt-parent = <&intc>;
27
28 sata@ffe08000 {
29 compatible = "calxeda,hb-ahci";
30 reg = <0xffe08000 0x10000>;
31 interrupts = <0 83 4>;
32 dma-coherent;
33 calxeda,port-phys = <&combophy5 0 &combophy0 0
34 &combophy0 1 &combophy0 2
35 &combophy0 3>;
36 };
37
38 sdhci@ffe0e000 {
39 compatible = "calxeda,hb-sdhci";
40 reg = <0xffe0e000 0x1000>;
41 interrupts = <0 90 4>;
42 clocks = <&eclk>;
43 status = "disabled";
44 };
45
46 memory-controller@fff00000 {
47 compatible = "calxeda,hb-ddr-ctrl";
48 reg = <0xfff00000 0x1000>;
49 interrupts = <0 91 4>;
50 };
51
52 ipc@fff20000 {
53 compatible = "arm,pl320", "arm,primecell";
54 reg = <0xfff20000 0x1000>;
55 interrupts = <0 7 4>;
56 clocks = <&pclk>;
57 clock-names = "apb_pclk";
58 };
59
60 gpioe: gpio@fff30000 {
61 #gpio-cells = <2>;
62 compatible = "arm,pl061", "arm,primecell";
63 gpio-controller;
64 reg = <0xfff30000 0x1000>;
65 interrupts = <0 14 4>;
66 clocks = <&pclk>;
67 clock-names = "apb_pclk";
68 status = "disabled";
69 };
70
71 gpiof: gpio@fff31000 {
72 #gpio-cells = <2>;
73 compatible = "arm,pl061", "arm,primecell";
74 gpio-controller;
75 reg = <0xfff31000 0x1000>;
76 interrupts = <0 15 4>;
77 clocks = <&pclk>;
78 clock-names = "apb_pclk";
79 status = "disabled";
80 };
81
82 gpiog: gpio@fff32000 {
83 #gpio-cells = <2>;
84 compatible = "arm,pl061", "arm,primecell";
85 gpio-controller;
86 reg = <0xfff32000 0x1000>;
87 interrupts = <0 16 4>;
88 clocks = <&pclk>;
89 clock-names = "apb_pclk";
90 status = "disabled";
91 };
92
93 gpioh: gpio@fff33000 {
94 #gpio-cells = <2>;
95 compatible = "arm,pl061", "arm,primecell";
96 gpio-controller;
97 reg = <0xfff33000 0x1000>;
98 interrupts = <0 17 4>;
99 clocks = <&pclk>;
100 clock-names = "apb_pclk";
101 status = "disabled";
102 };
103
104 timer@fff34000 {
105 compatible = "arm,sp804", "arm,primecell";
106 reg = <0xfff34000 0x1000>;
107 interrupts = <0 18 4>;
108 clocks = <&pclk>;
109 clock-names = "apb_pclk";
110 };
111
112 rtc@fff35000 {
113 compatible = "arm,pl031", "arm,primecell";
114 reg = <0xfff35000 0x1000>;
115 interrupts = <0 19 4>;
116 clocks = <&pclk>;
117 clock-names = "apb_pclk";
118 };
119
120 serial@fff36000 {
121 compatible = "arm,pl011", "arm,primecell";
122 reg = <0xfff36000 0x1000>;
123 interrupts = <0 20 4>;
124 clocks = <&pclk>;
125 clock-names = "apb_pclk";
126 };
127
128 smic@fff3a000 {
129 compatible = "ipmi-smic";
130 device_type = "ipmi";
131 reg = <0xfff3a000 0x1000>;
132 interrupts = <0 24 4>;
133 reg-size = <4>;
134 reg-spacing = <4>;
135 };
136
137 sregs@fff3c000 {
138 compatible = "calxeda,hb-sregs";
139 reg = <0xfff3c000 0x1000>;
140
141 clocks {
142 #address-cells = <1>;
143 #size-cells = <0>;
144
145 osc: oscillator {
146 #clock-cells = <0>;
147 compatible = "fixed-clock";
148 clock-frequency = <33333000>;
149 };
150
151 ddrpll: ddrpll {
152 #clock-cells = <0>;
153 compatible = "calxeda,hb-pll-clock";
154 clocks = <&osc>;
155 reg = <0x108>;
156 };
157
158 a9pll: a9pll {
159 #clock-cells = <0>;
160 compatible = "calxeda,hb-pll-clock";
161 clocks = <&osc>;
162 reg = <0x100>;
163 };
164
165 a9periphclk: a9periphclk {
166 #clock-cells = <0>;
167 compatible = "calxeda,hb-a9periph-clock";
168 clocks = <&a9pll>;
169 reg = <0x104>;
170 };
171
172 a9bclk: a9bclk {
173 #clock-cells = <0>;
174 compatible = "calxeda,hb-a9bus-clock";
175 clocks = <&a9pll>;
176 reg = <0x104>;
177 };
178
179 emmcpll: emmcpll {
180 #clock-cells = <0>;
181 compatible = "calxeda,hb-pll-clock";
182 clocks = <&osc>;
183 reg = <0x10C>;
184 };
185
186 eclk: eclk {
187 #clock-cells = <0>;
188 compatible = "calxeda,hb-emmc-clock";
189 clocks = <&emmcpll>;
190 reg = <0x114>;
191 };
192
193 pclk: pclk {
194 #clock-cells = <0>;
195 compatible = "fixed-clock";
196 clock-frequency = <150000000>;
197 };
198 };
199 };
200
201 dma@fff3d000 {
202 compatible = "arm,pl330", "arm,primecell";
203 reg = <0xfff3d000 0x1000>;
204 interrupts = <0 92 4>;
205 clocks = <&pclk>;
206 clock-names = "apb_pclk";
207 };
208
209 ethernet@fff50000 {
210 compatible = "calxeda,hb-xgmac";
211 reg = <0xfff50000 0x1000>;
212 interrupts = <0 77 4 0 78 4 0 79 4>;
213 dma-coherent;
214 };
215
216 ethernet@fff51000 {
217 compatible = "calxeda,hb-xgmac";
218 reg = <0xfff51000 0x1000>;
219 interrupts = <0 80 4 0 81 4 0 82 4>;
220 dma-coherent;
221 };
222
223 combophy0: combo-phy@fff58000 {
224 compatible = "calxeda,hb-combophy";
225 #phy-cells = <1>;
226 reg = <0xfff58000 0x1000>;
227 phydev = <5>;
228 };
229
230 combophy5: combo-phy@fff5d000 {
231 compatible = "calxeda,hb-combophy";
232 #phy-cells = <1>;
233 reg = <0xfff5d000 0x1000>;
234 phydev = <31>;
235 };
236 };
237};