Gitiles
Code Review Sign In
gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 7bb91dd109e2aff5f7f51aed44ac7890f9a4d158 / . / arch / sandbox / dts / sandbox.dts
blob: 08f72aceda530a9a357dd63a9b22bd3c23fef434 [file] [log] [blame]
Simon Glass714a5622014-02-26 15:59:14 -0700[diff] [blame]1/dts-v1/;
2
Simon Glass4c3db412015-03-25 12:22:42 -0600[diff] [blame]3#define USB_CLASS_HUB 9
4
Simon Glass714a5622014-02-26 15:59:14 -0700[diff] [blame]5/ {
Simon Glass0b304a22014-10-13 23:41:48 -0600[diff] [blame]6 #address-cells = <1>;
Simon Glass20806e72015-03-05 12:25:13 -0700[diff] [blame]7 #size-cells = <1>;
Simon Glass0b304a22014-10-13 23:41:48 -0600[diff] [blame]8
Simon Glass9569c402015-03-05 12:25:26 -0700[diff] [blame]9 aliases {
Joe Hershberger22f68522015-03-22 17:09:23 -0500[diff] [blame]10 eth5 = "/eth@90000000";
Simon Glass46af3602015-04-20 12:37:28 -0600[diff] [blame]11 i2c0 = &i2c_0;
Simon Glass9569c402015-03-05 12:25:26 -0700[diff] [blame]12 pci0 = &pci;
Simon Glass46af3602015-04-20 12:37:28 -0600[diff] [blame]13 rtc0 = &rtc_0;
Simon Glass9569c402015-03-05 12:25:26 -0700[diff] [blame]14 };
15
Simon Glass2a9ae6e2014-09-04 16:27:29 -0600[diff] [blame]16 chosen {
17 stdout-path = "/serial";
18 };
19
Simon Glass3fbb7872015-03-26 09:29:39 -0600[diff] [blame]20 cros_ec: cros-ec@0 {
21 reg = <0 0>;
22 compatible = "google,cros-ec-sandbox";
Simon Glass39741c02014-02-27 13:25:59 -0700[diff] [blame]23
Simon Glass3fbb7872015-03-26 09:29:39 -0600[diff] [blame]24 /*
25 * This describes the flash memory within the EC. Note
26 * that the STM32L flash erases to 0, not 0xff.
27 */
28 #address-cells = <1>;
29 #size-cells = <1>;
30 flash@8000000 {
31 reg = <0x08000000 0x20000>;
32 erase-value = <0>;
Simon Glass39741c02014-02-27 13:25:59 -0700[diff] [blame]33 #address-cells = <1>;
34 #size-cells = <1>;
Simon Glass39741c02014-02-27 13:25:59 -0700[diff] [blame]35
Simon Glass3fbb7872015-03-26 09:29:39 -0600[diff] [blame]36 /* Information for sandbox */
37 ro {
38 reg = <0 0xf000>;
39 };
40 wp-ro {
41 reg = <0xf000 0x1000>;
42 };
43 rw {
44 reg = <0x10000 0x10000>;
Simon Glass39741c02014-02-27 13:25:59 -0700[diff] [blame]45 };
46 };
47 };
48
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]49 eth@10002000 {
50 compatible = "sandbox,eth";
51 reg = <0x10002000 0x1000>;
52 fake-host-hwaddr = [00 00 66 44 22 00];
53 };
54
55 eth@80000000 {
56 compatible = "sandbox,eth-raw";
57 reg = <0x80000000 0x1000>;
58 host-raw-interface = "eth0";
59 };
60
61 eth@90000000 {
62 compatible = "sandbox,eth-raw";
63 reg = <0x90000000 0x1000>;
64 host-raw-interface = "lo";
Simon Glass39741c02014-02-27 13:25:59 -0700[diff] [blame]65 };
66
Simon Glassa02af4a2015-01-05 20:05:31 -0700[diff] [blame]67 gpio_a: gpios@0 {
Simon Glass4bc9a192014-08-11 09:24:03 -0600[diff] [blame]68 gpio-controller;
69 compatible = "sandbox,gpio";
70 #gpio-cells = <1>;
71 gpio-bank-name = "a";
72 num-gpios = <20>;
73 };
74
Simon Glassa02af4a2015-01-05 20:05:31 -0700[diff] [blame]75 gpio_b: gpios@1 {
76 gpio-controller;
77 compatible = "sandbox,gpio";
78 #gpio-cells = <2>;
79 gpio-bank-name = "b";
80 num-gpios = <10>;
81 };
82
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]83 hexagon {
84 compatible = "demo-simple";
85 colour = "white";
86 sides = <6>;
87 };
88
Simon Glass46af3602015-04-20 12:37:28 -0600[diff] [blame]89 i2c_0: i2c@0 {
Simon Glass776f96f2014-12-10 08:55:53 -0700[diff] [blame]90 #address-cells = <1>;
91 #size-cells = <0>;
Simon Glass20806e72015-03-05 12:25:13 -0700[diff] [blame]92 reg = <0 0>;
Simon Glass776f96f2014-12-10 08:55:53 -0700[diff] [blame]93 compatible = "sandbox,i2c";
94 clock-frequency = <400000>;
Masahiro Yamada9c6a3c62015-08-27 12:44:30 +0900[diff] [blame]95 pinctrl-names = "default";
96 pinctrl-0 = <&pinctrl_i2c0>;
Simon Glass776f96f2014-12-10 08:55:53 -0700[diff] [blame]97 eeprom@2c {
98 reg = <0x2c>;
99 compatible = "i2c-eeprom";
100 emul {
101 compatible = "sandbox,i2c-eeprom";
102 sandbox,filename = "i2c.bin";
103 sandbox,size = <128>;
104 };
105 };
Simon Glass46af3602015-04-20 12:37:28 -0600[diff] [blame]106
107 rtc_0: rtc@43 {
108 reg = <0x43>;
109 compatible = "sandbox-rtc";
110 emul {
111 compatible = "sandbox,i2c-rtc";
112 };
113 };
Przemyslaw Marczak9038cd52015-05-13 13:38:35 +0200[diff] [blame]114 sandbox_pmic: sandbox_pmic {
115 reg = <0x40>;
116 };
Simon Glass776f96f2014-12-10 08:55:53 -0700[diff] [blame]117 };
118
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]119 lcd {
120 compatible = "sandbox,lcd-sdl";
121 xres = <1366>;
122 yres = <768>;
Simon Glass0b304a22014-10-13 23:41:48 -0600[diff] [blame]123 };
124
Simon Glass9569c402015-03-05 12:25:26 -0700[diff] [blame]125 pci: pci-controller {
126 compatible = "sandbox,pci";
127 device_type = "pci";
128 #address-cells = <3>;
129 #size-cells = <2>;
130 ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000
131 0x01000000 0 0x20000000 0x20000000 0 0x2000>;
132 pci@1f,0 {
133 compatible = "pci-generic";
134 reg = <0xf800 0 0 0 0>;
135 emul@1f,0 {
136 compatible = "sandbox,swap-case";
137 };
138 };
139 };
140
Masahiro Yamada9c6a3c62015-08-27 12:44:30 +0900[diff] [blame]141 pinctrl {
142 compatible = "sandbox,pinctrl";
143
144 pinctrl_i2c0: i2c0 {
145 groups = "i2c";
146 function = "i2c";
147 bias-pull-up;
148 };
149
150 pinctrl_serial0: uart0 {
151 groups = "serial_a";
152 function = "serial";
153 };
154 };
155
Simon Glass7bb91dd2015-10-03 11:21:16 -0600[diff] [blame^]156 reset@1 {
157 compatible = "sandbox,reset";
158 };
159
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]160 spi@0 {
161 #address-cells = <1>;
162 #size-cells = <0>;
163 reg = <0 0>;
164 compatible = "sandbox,spi";
165 cs-gpios = <0>, <&gpio_a 0>;
166 firmware_storage_spi: flash@0 {
167 reg = <0>;
168 compatible = "spansion,m25p16", "sandbox,spi-flash";
169 spi-max-frequency = <40000000>;
170 sandbox,filename = "spi.bin";
171 };
Joe Hershberger3ea143a2015-03-22 17:09:13 -0500[diff] [blame]172 };
Joe Hershbergera346ca72015-03-22 17:09:21 -0500[diff] [blame]173
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]174 square {
175 compatible = "demo-shape";
176 colour = "blue";
177 sides = <4>;
Joe Hershbergera346ca72015-03-22 17:09:21 -0500[diff] [blame]178 };
Joe Hershberger22f68522015-03-22 17:09:23 -0500[diff] [blame]179
Simon Glass21baf152015-08-22 18:31:35 -0600[diff] [blame]180 tpm {
181 compatible = "google,sandbox-tpm";
182 };
183
Simon Glassf4d84572015-05-22 15:42:16 -0600[diff] [blame]184 triangle {
185 compatible = "demo-shape";
186 colour = "cyan";
187 sides = <3>;
188 character = <83>;
189 light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
190 };
191
192 /* Needs to be available prior to relocation */
193 uart0: serial {
194 compatible = "sandbox,serial";
195 sandbox,text-colour = "cyan";
Masahiro Yamada9c6a3c62015-08-27 12:44:30 +0900[diff] [blame]196 pinctrl-names = "default";
197 pinctrl-0 = <&pinctrl_serial0>;
Joe Hershberger22f68522015-03-22 17:09:23 -0500[diff] [blame]198 };
Simon Glass4c3db412015-03-25 12:22:42 -0600[diff] [blame]199
200 usb@0 {
201 compatible = "sandbox,usb";
202 status = "disabled";
203 hub {
204 compatible = "sandbox,usb-hub";
205 #address-cells = <1>;
206 #size-cells = <0>;
207 flash-stick {
208 reg = <0>;
209 compatible = "sandbox,usb-flash";
210 };
211 };
212 };
213
214 usb@1 {
215 compatible = "sandbox,usb";
216 hub {
217 compatible = "usb-hub";
218 usb,device-class = <USB_CLASS_HUB>;
219 hub-emul {
220 compatible = "sandbox,usb-hub";
221 #address-cells = <1>;
222 #size-cells = <0>;
223 flash-stick {
224 reg = <0>;
225 compatible = "sandbox,usb-flash";
226 sandbox,filepath = "flash.bin";
227 };
228 };
229 };
230 };
231
232 usb@2 {
233 compatible = "sandbox,usb";
234 status = "disabled";
235 };
236
Simon Glass714a5622014-02-26 15:59:14 -0700[diff] [blame]237};
Simon Glass3fbb7872015-03-26 09:29:39 -0600[diff] [blame]238
239#include "cros-ec-keyboard.dtsi"
Przemyslaw Marczak9038cd52015-05-13 13:38:35 +0200[diff] [blame]240#include "sandbox_pmic.dtsi"