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6f3df63f AC |
1 | /dts-v1/; |
2 | ||
3 | #include <dt-bindings/input/input.h> | |
4 | #include "tegra114.dtsi" | |
5 | ||
6 | / { | |
7 | model = "Tegra Note 7"; | |
8 | compatible = "nvidia,tn7", "nvidia,tegra114"; | |
9 | ||
10 | chosen { | |
11 | /* TN7's bootloader's arguments need to be overridden */ | |
12 | bootargs = "console=ttyS0,115200n8 console=tty1 gpt fbcon=rotate:2"; | |
13 | /* TN7's bootloader will place initrd at this address */ | |
14 | linux,initrd-start = <0x82000000>; | |
15 | linux,initrd-end = <0x82800000>; | |
16 | }; | |
17 | ||
c4574aa0 OJ |
18 | aliases { |
19 | serial0 = &uartd; | |
20 | }; | |
21 | ||
6f3df63f AC |
22 | firmware { |
23 | trusted-foundations { | |
24 | compatible = "tlm,trusted-foundations"; | |
25 | tlm,version-major = <2>; | |
26 | tlm,version-minor = <8>; | |
27 | }; | |
28 | }; | |
29 | ||
30 | memory { | |
31 | /* memory >= 0x37e00000 is reserved for firmware usage */ | |
32 | reg = <0x80000000 0x37e00000>; | |
33 | }; | |
34 | ||
35 | host1x@50000000 { | |
36 | dsi@54300000 { | |
37 | status = "okay"; | |
38 | ||
39 | vdd-supply = <&vdd_1v2_ap>; | |
40 | ||
41 | panel@0 { | |
42 | compatible = "lg,ld070wx3-sl01"; | |
43 | reg = <0>; | |
44 | ||
45 | power-supply = <&vdd_lcd>; | |
46 | backlight = <&backlight>; | |
47 | }; | |
48 | }; | |
49 | }; | |
50 | ||
51 | serial@70006300 { | |
52 | status = "okay"; | |
53 | }; | |
54 | ||
55 | pwm@7000a000 { | |
56 | status = "okay"; | |
57 | }; | |
58 | ||
59 | i2c@7000d000 { | |
60 | status = "okay"; | |
61 | clock-frequency = <400000>; | |
62 | ||
63 | palmas: pmic@58 { | |
64 | compatible = "ti,palmas"; | |
65 | reg = <0x58>; | |
66 | interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>; | |
67 | ||
68 | #interrupt-cells = <2>; | |
69 | interrupt-controller; | |
70 | ||
71 | ti,system-power-controller; | |
72 | ||
73 | palmas_gpio: gpio { | |
74 | compatible = "ti,palmas-gpio"; | |
75 | gpio-controller; | |
76 | #gpio-cells = <2>; | |
77 | }; | |
78 | ||
79 | pmic { | |
80 | compatible = "ti,tps65913-pmic", "ti,palmas-pmic"; | |
81 | ||
82 | ldoln-in-supply = <&vdd_smps10_out2>; | |
83 | ||
84 | regulators { | |
85 | smps123 { | |
86 | regulator-name = "vd-cpu"; | |
87 | regulator-min-microvolt = <1000000>; | |
88 | regulator-max-microvolt = <1000000>; | |
89 | regulator-always-on; | |
90 | regulator-boot-on; | |
91 | }; | |
92 | ||
93 | smps45 { | |
94 | regulator-name = "vd-soc"; | |
95 | regulator-min-microvolt = <1100000>; | |
96 | regulator-max-microvolt = <1100000>; | |
97 | regulator-always-on; | |
98 | regulator-boot-on; | |
99 | }; | |
100 | ||
101 | smps6 { | |
102 | regulator-name = "va-lcd-hv"; | |
103 | regulator-min-microvolt = <3000000>; | |
104 | regulator-max-microvolt = <3000000>; | |
105 | regulator-always-on; | |
106 | regulator-boot-on; | |
107 | }; | |
108 | ||
109 | smps7 { | |
110 | regulator-name = "vd-ddr"; | |
111 | regulator-min-microvolt = <1350000>; | |
112 | regulator-max-microvolt = <1350000>; | |
113 | regulator-always-on; | |
114 | regulator-boot-on; | |
115 | }; | |
116 | ||
117 | vdd_1v8: smps8 { | |
118 | regulator-name = "vs-pmu-1v8"; | |
119 | regulator-min-microvolt = <1800000>; | |
120 | regulator-max-microvolt = <1800000>; | |
121 | regulator-always-on; | |
122 | regulator-boot-on; | |
123 | }; | |
124 | ||
125 | vdd_2v9_sys: smps9 { | |
126 | regulator-name = "vs-sys-2v9"; | |
127 | regulator-min-microvolt = <2900000>; | |
128 | regulator-max-microvolt = <2900000>; | |
129 | regulator-always-on; | |
130 | regulator-boot-on; | |
131 | }; | |
132 | ||
133 | vdd_smps10_out1: smps10_out1 { | |
134 | regulator-name = "vd-smps10-out1"; | |
135 | regulator-min-microvolt = <5000000>; | |
136 | regulator-max-microvolt = <5000000>; | |
137 | regulator-always-on; | |
138 | regulator-boot-on; | |
139 | }; | |
140 | ||
141 | vdd_smps10_out2: smps10_out2 { | |
142 | regulator-name = "vd-smps10-out2"; | |
143 | regulator-min-microvolt = <5000000>; | |
144 | regulator-max-microvolt = <5000000>; | |
145 | regulator-always-on; | |
146 | regulator-boot-on; | |
147 | }; | |
148 | ||
149 | ldo1 { | |
150 | regulator-name = "va-pllx"; | |
151 | regulator-min-microvolt = <1050000>; | |
152 | regulator-max-microvolt = <1050000>; | |
153 | regulator-always-on; | |
154 | regulator-boot-on; | |
155 | }; | |
156 | ||
157 | vdd_1v2_ap: ldo2 { | |
158 | regulator-name = "va-ap-1v2"; | |
159 | regulator-min-microvolt = <1200000>; | |
160 | regulator-max-microvolt = <1200000>; | |
161 | regulator-always-on; | |
162 | regulator-boot-on; | |
163 | }; | |
164 | ||
165 | ldo3 { | |
166 | regulator-name = "vd-fuse"; | |
167 | regulator-min-microvolt = <1800000>; | |
168 | regulator-max-microvolt = <1800000>; | |
169 | regulator-always-on; | |
170 | regulator-boot-on; | |
171 | }; | |
172 | ||
173 | ldo4 { | |
174 | regulator-name = "vd-ts-hv"; | |
175 | regulator-min-microvolt = <3200000>; | |
176 | regulator-max-microvolt = <3200000>; | |
177 | regulator-always-on; | |
178 | regulator-boot-on; | |
179 | }; | |
180 | ||
181 | ldo5 { | |
182 | regulator-name = "va-cam2-hv"; | |
183 | regulator-min-microvolt = <2700000>; | |
184 | regulator-max-microvolt = <2700000>; | |
185 | }; | |
186 | ||
187 | ldo6 { | |
188 | regulator-name = "va-sns-hv"; | |
189 | regulator-min-microvolt = <2850000>; | |
190 | regulator-max-microvolt = <2850000>; | |
191 | }; | |
192 | ||
193 | ldo7 { | |
194 | regulator-name = "va-cam1-hv"; | |
195 | regulator-min-microvolt = <2700000>; | |
196 | regulator-max-microvolt = <2700000>; | |
197 | }; | |
198 | ||
199 | ldo8 { | |
200 | regulator-name = "va-ap-rtc"; | |
201 | regulator-min-microvolt = <1100000>; | |
202 | regulator-max-microvolt = <1100000>; | |
203 | ti,enable-ldo8-tracking; | |
204 | regulator-always-on; | |
205 | regulator-boot-on; | |
206 | }; | |
207 | ||
208 | ldo9 { | |
209 | regulator-name = "vi-sdcard"; | |
210 | regulator-min-microvolt = <2900000>; | |
211 | regulator-max-microvolt = <2900000>; | |
212 | }; | |
213 | ||
214 | ldousb { | |
215 | regulator-name = "avdd-usb"; | |
216 | regulator-min-microvolt = <3300000>; | |
217 | regulator-max-microvolt = <3300000>; | |
218 | regulator-always-on; | |
219 | regulator-boot-on; | |
220 | }; | |
221 | ||
222 | ldoln { | |
223 | regulator-name = "va-hdmi"; | |
224 | regulator-min-microvolt = <3300000>; | |
225 | regulator-max-microvolt = <3300000>; | |
226 | }; | |
227 | }; | |
228 | }; | |
229 | ||
230 | rtc { | |
231 | compatible = "ti,palmas-rtc"; | |
232 | interrupt-parent = <&palmas>; | |
233 | interrupts = <8 0>; | |
234 | }; | |
235 | ||
236 | }; | |
237 | }; | |
238 | ||
239 | pmc@7000e400 { | |
240 | nvidia,invert-interrupt; | |
241 | }; | |
242 | ||
243 | /* eMMC */ | |
244 | sdhci@78000600 { | |
245 | status = "okay"; | |
246 | bus-width = <8>; | |
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247 | non-removable; |
248 | }; | |
249 | ||
250 | usb@7d000000 { | |
251 | status = "okay"; | |
252 | }; | |
253 | ||
254 | usb-phy@7d000000 { | |
255 | status = "okay"; | |
256 | nvidia,xcvr-setup = <7>; | |
257 | nvidia,xcvr-lsfslew = <2>; | |
258 | nvidia,xcvr-lsrslew = <2>; | |
259 | interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; | |
260 | /* Should be changed to "otg" once we have vbus_supply */ | |
261 | /* As of now, USB devices need to be powered externally */ | |
262 | dr_mode = "host"; | |
263 | }; | |
264 | ||
265 | backlight: backlight { | |
266 | compatible = "pwm-backlight"; | |
267 | pwms = <&pwm 1 40000>; | |
268 | ||
269 | brightness-levels = <0 4 8 16 32 64 128 255>; | |
270 | default-brightness-level = <6>; | |
271 | ||
272 | power-supply = <&lcd_bl_en>; | |
273 | }; | |
274 | ||
275 | clocks { | |
276 | compatible = "simple-bus"; | |
277 | #address-cells = <1>; | |
278 | #size-cells = <0>; | |
279 | ||
280 | clk32k_in: clock { | |
281 | compatible = "fixed-clock"; | |
282 | reg = <0>; | |
283 | #clock-cells = <0>; | |
284 | clock-frequency = <32768>; | |
285 | }; | |
286 | }; | |
287 | ||
288 | gpio-keys { | |
289 | compatible = "gpio-keys"; | |
290 | ||
291 | power { | |
292 | label = "Power"; | |
293 | gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>; | |
294 | linux,code = <KEY_POWER>; | |
295 | gpio-key,wakeup; | |
296 | }; | |
297 | ||
298 | volume_down { | |
299 | label = "Volume Down"; | |
300 | gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>; | |
301 | linux,code = <KEY_VOLUMEDOWN>; | |
302 | }; | |
303 | ||
304 | volume_up { | |
305 | label = "Volume Up"; | |
306 | gpios = <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_LOW>; | |
307 | linux,code = <KEY_VOLUMEUP>; | |
308 | }; | |
309 | }; | |
310 | ||
311 | regulators { | |
312 | compatible = "simple-bus"; | |
313 | #address-cells = <1>; | |
314 | #size-cells = <0>; | |
315 | ||
316 | /* FIXME: output of BQ24192 */ | |
317 | vs_sys: regulator@0 { | |
318 | compatible = "regulator-fixed"; | |
319 | reg = <0>; | |
320 | regulator-name = "VS_SYS"; | |
321 | regulator-min-microvolt = <4200000>; | |
322 | regulator-max-microvolt = <4200000>; | |
323 | regulator-always-on; | |
324 | regulator-boot-on; | |
325 | }; | |
326 | ||
327 | lcd_bl_en: regulator@1 { | |
328 | compatible = "regulator-fixed"; | |
329 | reg = <1>; | |
330 | regulator-name = "VDD_LCD_BL"; | |
331 | regulator-min-microvolt = <16500000>; | |
332 | regulator-max-microvolt = <16500000>; | |
333 | gpio = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; | |
334 | enable-active-high; | |
335 | vin-supply = <&vs_sys>; | |
336 | regulator-boot-on; | |
337 | }; | |
338 | ||
339 | vdd_lcd: regulator@2 { | |
340 | compatible = "regulator-fixed"; | |
341 | reg = <2>; | |
342 | regulator-name = "VD_LCD_1V8"; | |
343 | regulator-min-microvolt = <1800000>; | |
344 | regulator-max-microvolt = <1800000>; | |
345 | gpio = <&palmas_gpio 4 GPIO_ACTIVE_HIGH>; | |
346 | enable-active-high; | |
347 | vin-supply = <&vdd_1v8>; | |
348 | regulator-boot-on; | |
349 | }; | |
350 | }; | |
351 | }; |