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1/*
2 * This is the common sandbox device-tree nodes. This is shared between sandbox
3 * and sandbox64 builds.
4 */
5
6#define USB_CLASS_HUB			9
7
8/ {
9	chosen {
10		stdout-path = "/serial";
11	};
12
13	audio: audio-codec {
14		compatible = "sandbox,audio-codec";
15		#sound-dai-cells = <1>;
16	};
17
18	gpio_a: gpios@0 {
19		u-boot,dm-pre-reloc;
20		gpio-controller;
21		compatible = "sandbox,gpio";
22		#gpio-cells = <1>;
23		gpio-bank-name = "a";
24		sandbox,gpio-count = <20>;
25	};
26
27	gpio_b: gpios@1 {
28		u-boot,dm-pre-reloc;
29		gpio-controller;
30		compatible = "sandbox,gpio";
31		#gpio-cells = <2>;
32		gpio-bank-name = "b";
33		sandbox,gpio-count = <10>;
34	};
35
36	hexagon {
37		compatible = "demo-simple";
38		colour = "white";
39		sides = <6>;
40	};
41
42	i2c_0: i2c@0 {
43		eeprom@2c {
44			reg = <0x2c>;
45			compatible = "i2c-eeprom";
46			sandbox,emul = <&emul_eeprom>;
47		};
48
49		rtc_0: rtc@43 {
50			reg = <0x43>;
51			compatible = "sandbox-rtc";
52			sandbox,emul = <&emul0>;
53		};
54		sandbox_pmic: sandbox_pmic {
55			reg = <0x40>;
56		};
57
58		mc34708: pmic@41 {
59			reg = <0x41>;
60		};
61
62		i2c_emul: emul {
63			reg = <0xff>;
64			compatible = "sandbox,i2c-emul-parent";
65			emul_eeprom: emul-eeprom {
66				compatible = "sandbox,i2c-eeprom";
67				sandbox,filename = "i2c.bin";
68				sandbox,size = <256>;
69			};
70			emul0: emul0 {
71				compatible = "sandbox,i2c-rtc";
72			};
73		};
74	};
75
76	i2s: i2s {
77		compatible = "sandbox,i2s";
78		#sound-dai-cells = <1>;
79	};
80
81	lcd {
82		u-boot,dm-pre-reloc;
83		compatible = "sandbox,lcd-sdl";
84		xres = <1366>;
85		yres = <768>;
86	};
87
88	leds {
89		compatible = "gpio-leds";
90
91		iracibble {
92			gpios = <&gpio_a 1 0>;
93			label = "sandbox:red";
94		};
95
96		martinet {
97			gpios = <&gpio_a 2 0>;
98			label = "sandbox:green";
99		};
100	};
101
102	pci-controller {
103		pci@1f,0 {
104			compatible = "pci-generic";
105			reg = <0xf800 0 0 0 0>;
106			sandbox,emul = <&swap_case_emul>;
107		};
108	};
109
110	emul {
111		compatible = "sandbox,pci-emul-parent";
112		swap_case_emul: emul@1f,0 {
113			compatible = "sandbox,swap-case";
114		};
115	};
116
117	pinctrl {
118		compatible = "sandbox,pinctrl";
119		status = "okay";
120
121		pinctrl_i2c0: i2c0 {
122			groups = "i2c";
123			function = "i2c";
124			bias-pull-up;
125		};
126
127		pinctrl_serial0: uart0 {
128			groups = "serial_a";
129			function = "serial";
130		};
131
132		pinctrl_onewire0: onewire0 {
133			groups = "w1";
134			function = "w1";
135			bias-pull-up;
136		};
137	};
138
139	reset@1 {
140		compatible = "sandbox,reset";
141	};
142
143	sound {
144		compatible = "sandbox,sound";
145		cpu {
146			sound-dai = <&i2s 0>;
147		};
148
149		codec {
150			sound-dai = <&audio 0>;
151		};
152	};
153
154	spi@0 {
155		firmware_storage_spi: flash@0 {
156			u-boot,dm-pre-reloc;
157			reg = <0>;
158			compatible = "spansion,m25p16", "jedec,spi-nor";
159			spi-max-frequency = <40000000>;
160			sandbox,filename = "spi.bin";
161		};
162	};
163
164	spl-test {
165		u-boot,dm-pre-reloc;
166		compatible = "sandbox,spl-test";
167		boolval;
168		intval = <1>;
169		intarray = <2 3 4>;
170		byteval = [05];
171		bytearray = [06];
172		longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11];
173		stringval = "message";
174		stringarray = "multi-word", "message";
175	};
176
177	spl-test2 {
178		u-boot,dm-pre-reloc;
179		compatible = "sandbox,spl-test";
180		intval = <3>;
181		intarray = <5>;
182		byteval = [08];
183		bytearray = [01 23 34];
184		longbytearray = [09 0a 0b 0c];
185		stringval = "message2";
186		stringarray = "another", "multi-word", "message";
187	};
188
189	spl-test3 {
190		u-boot,dm-pre-reloc;
191		compatible = "sandbox,spl-test";
192		stringarray = "one";
193	};
194
195	spl-test4 {
196		u-boot,dm-pre-reloc;
197		compatible = "sandbox,spl-test.2";
198	};
199
200	spl-test5 {
201		u-boot,dm-tpl;
202		compatible = "sandbox,spl-test";
203		stringarray = "tpl";
204	};
205
206	spl-test6 {
207		u-boot,dm-pre-proper;
208		compatible = "sandbox,spl-test";
209		stringarray = "pre-proper";
210	};
211
212	spl-test7 {
213		u-boot,dm-spl;
214		compatible = "sandbox,spl-test";
215		stringarray = "spl";
216	};
217
218	square {
219		compatible = "demo-shape";
220		colour = "blue";
221		sides = <4>;
222	};
223
224	timer {
225		compatible = "sandbox,timer";
226		clock-frequency = <1000000>;
227	};
228
229	tpm {
230		u-boot,dm-pre-reloc;
231		compatible = "google,sandbox-tpm";
232	};
233
234	tpm2 {
235		compatible = "sandbox,tpm2";
236	};
237
238	triangle {
239		compatible = "demo-shape";
240		colour = "cyan";
241		sides = <3>;
242		character = <83>;
243		light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
244	};
245
246	/* Needs to be available prior to relocation */
247	uart0: serial {
248		u-boot,dm-spl;
249		compatible = "sandbox,serial";
250		sandbox,text-colour = "cyan";
251		pinctrl-names = "default";
252		pinctrl-0 = <&pinctrl_serial0>;
253	};
254
255	usb@0 {
256		compatible = "sandbox,usb";
257		status = "disabled";
258		hub {
259			compatible = "sandbox,usb-hub";
260			#address-cells = <1>;
261			#size-cells = <0>;
262			flash-stick {
263				reg = <0>;
264				compatible = "sandbox,usb-flash";
265			};
266		};
267	};
268
269	usb@1 {
270		compatible = "sandbox,usb";
271		hub {
272			compatible = "usb-hub";
273			usb,device-class = <USB_CLASS_HUB>;
274			hub-emul {
275				compatible = "sandbox,usb-hub";
276				#address-cells = <1>;
277				#size-cells = <0>;
278				flash-stick {
279					reg = <0>;
280					compatible = "sandbox,usb-flash";
281					sandbox,filepath = "flash.bin";
282				};
283			};
284		};
285	};
286
287	usb@2 {
288		compatible = "sandbox,usb";
289		status = "disabled";
290	};
291
292	spmi: spmi@0 {
293		compatible = "sandbox,spmi";
294		#address-cells = <0x1>;
295		#size-cells = <0x1>;
296		pm8916@0 {
297			compatible = "qcom,spmi-pmic";
298			reg = <0x0 0x1>;
299			#address-cells = <0x1>;
300			#size-cells = <0x1>;
301
302			spmi_gpios: gpios@c000 {
303				compatible = "qcom,pm8916-gpio";
304				reg = <0xc000 0x400>;
305				gpio-controller;
306				gpio-count = <4>;
307				#gpio-cells = <2>;
308				gpio-bank-name="spmi";
309			};
310		};
311	};
312
313	axi: axi@0 {
314		compatible = "sandbox,axi";
315		#address-cells = <0x1>;
316		#size-cells = <0x1>;
317		store@0 {
318			compatible = "sandbox,sandbox_store";
319			reg = <0x0 0x400>;
320		};
321	};
322
323	onewire0: onewire {
324		compatible = "w1-gpio";
325		gpios = <&gpio_a 8>;
326		pinctrl-names = "default";
327		pinctrl-0 = <&pinctrl_onewire0>;
328		status = "okay";
329
330		sandbox_eeprom0: sandbox_eeprom@0 {
331			compatible = "sandbox,w1-eeprom";
332			status = "okay";
333		};
334	};
335
336	sandbox_tee {
337		compatible = "sandbox,tee";
338	};
339};
340
341&cros_ec {
342	/*
343	 * This describes the flash memory within the EC. Note
344	 * that the STM32L flash erases to 0, not 0xff.
345	 */
346	flash {
347		image-pos = <0x08000000>;
348		size = <0x20000>;
349		erase-value = <0>;
350
351		/* Information for sandbox */
352		ro {
353			image-pos = <0>;
354			size = <0xf000>;
355		};
356		wp-ro {
357			image-pos = <0xf000>;
358			size = <0x1000>;
359		};
360		rw {
361			image-pos = <0x10000>;
362			size = <0x10000>;
363		};
364	};
365
366	keyboard-controller {
367		u-boot,dm-pre-reloc;
368	};
369};
370