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1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include <dt-bindings/input/input.h>
5#include "tegra20.dtsi"
6#include "tegra20-cpu-opp.dtsi"
7
8/ {
9 model = "Compulab TrimSlice board";
10 compatible = "compulab,trimslice", "nvidia,tegra20";
11
12 aliases {
13 rtc0 = "/i2c@7000c500/rtc@56";
14 rtc1 = "/rtc@7000e000";
15 serial0 = &uarta;
16 };
17
18 chosen {
19 stdout-path = "serial0:115200n8";
20 };
21
22 memory@0 {
23 reg = <0x00000000 0x40000000>;
24 };
25
26 host1x@50000000 {
27 hdmi@54280000 {
28 status = "okay";
29
30 vdd-supply = <&hdmi_vdd_reg>;
31 pll-supply = <&hdmi_pll_reg>;
32
33 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
34 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
35 GPIO_ACTIVE_HIGH>;
36 };
37 };
38
39 pinmux@70000014 {
40 pinctrl-names = "default";
41 pinctrl-0 = <&state_default>;
42
43 state_default: pinmux {
44 ata {
45 nvidia,pins = "ata";
46 nvidia,function = "ide";
47 };
48 atb {
49 nvidia,pins = "atb", "gma";
50 nvidia,function = "sdio4";
51 };
52 atc {
53 nvidia,pins = "atc", "gmb";
54 nvidia,function = "nand";
55 };
56 atd {
57 nvidia,pins = "atd", "ate", "gme", "pta";
58 nvidia,function = "gmi";
59 };
60 cdev1 {
61 nvidia,pins = "cdev1";
62 nvidia,function = "plla_out";
63 };
64 cdev2 {
65 nvidia,pins = "cdev2";
66 nvidia,function = "pllp_out4";
67 };
68 crtp {
69 nvidia,pins = "crtp";
70 nvidia,function = "crt";
71 };
72 csus {
73 nvidia,pins = "csus";
74 nvidia,function = "vi_sensor_clk";
75 };
76 dap1 {
77 nvidia,pins = "dap1";
78 nvidia,function = "dap1";
79 };
80 dap2 {
81 nvidia,pins = "dap2";
82 nvidia,function = "dap2";
83 };
84 dap3 {
85 nvidia,pins = "dap3";
86 nvidia,function = "dap3";
87 };
88 dap4 {
89 nvidia,pins = "dap4";
90 nvidia,function = "dap4";
91 };
92 ddc {
93 nvidia,pins = "ddc";
94 nvidia,function = "i2c2";
95 };
96 dta {
97 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
98 nvidia,function = "vi";
99 };
100 dtf {
101 nvidia,pins = "dtf";
102 nvidia,function = "i2c3";
103 };
104 gmc {
105 nvidia,pins = "gmc", "gmd";
106 nvidia,function = "sflash";
107 };
108 gpu {
109 nvidia,pins = "gpu";
110 nvidia,function = "uarta";
111 };
112 gpu7 {
113 nvidia,pins = "gpu7";
114 nvidia,function = "rtck";
115 };
116 gpv {
117 nvidia,pins = "gpv", "slxa", "slxk";
118 nvidia,function = "pcie";
119 };
120 hdint {
121 nvidia,pins = "hdint";
122 nvidia,function = "hdmi";
123 };
124 i2cp {
125 nvidia,pins = "i2cp";
126 nvidia,function = "i2cp";
127 };
128 irrx {
129 nvidia,pins = "irrx", "irtx";
130 nvidia,function = "uartb";
131 };
132 kbca {
133 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
134 "kbce", "kbcf";
135 nvidia,function = "kbc";
136 };
137 lcsn {
138 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
139 "ld3", "ld4", "ld5", "ld6", "ld7",
140 "ld8", "ld9", "ld10", "ld11", "ld12",
141 "ld13", "ld14", "ld15", "ld16", "ld17",
142 "ldc", "ldi", "lhp0", "lhp1", "lhp2",
143 "lhs", "lm0", "lm1", "lpp", "lpw0",
144 "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
145 "lsda", "lsdi", "lspi", "lvp0", "lvp1",
146 "lvs";
147 nvidia,function = "displaya";
148 };
149 owc {
150 nvidia,pins = "owc", "uac";
151 nvidia,function = "rsvd2";
152 };
153 pmc {
154 nvidia,pins = "pmc";
155 nvidia,function = "pwr_on";
156 };
157 rm {
158 nvidia,pins = "rm";
159 nvidia,function = "i2c1";
160 };
161 sdb {
162 nvidia,pins = "sdb", "sdc", "sdd";
163 nvidia,function = "pwm";
164 };
165 sdio1 {
166 nvidia,pins = "sdio1";
167 nvidia,function = "sdio1";
168 };
169 slxc {
170 nvidia,pins = "slxc", "slxd";
171 nvidia,function = "sdio3";
172 };
173 spdi {
174 nvidia,pins = "spdi", "spdo";
175 nvidia,function = "spdif";
176 };
177 spia {
178 nvidia,pins = "spia", "spib", "spic";
179 nvidia,function = "spi2";
180 };
181 spid {
182 nvidia,pins = "spid", "spie", "spif";
183 nvidia,function = "spi1";
184 };
185 spig {
186 nvidia,pins = "spig", "spih";
187 nvidia,function = "spi2_alt";
188 };
189 uaa {
190 nvidia,pins = "uaa", "uab", "uda";
191 nvidia,function = "ulpi";
192 };
193 uad {
194 nvidia,pins = "uad";
195 nvidia,function = "irda";
196 };
197 uca {
198 nvidia,pins = "uca", "ucb";
199 nvidia,function = "uartc";
200 };
201 conf_ata {
202 nvidia,pins = "ata", "atc", "atd", "ate",
203 "crtp", "dap2", "dap3", "dap4", "dta",
204 "dtb", "dtc", "dtd", "dte", "gmb",
205 "gme", "i2cp", "pta", "slxc", "slxd",
206 "spdi", "spdo", "uda";
207 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
208 nvidia,tristate = <TEGRA_PIN_ENABLE>;
209 };
210 conf_atb {
211 nvidia,pins = "atb", "cdev1", "cdev2", "dap1",
212 "gma", "gmc", "gmd", "gpu", "gpu7",
213 "gpv", "sdio1", "slxa", "slxk", "uac";
214 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
215 nvidia,tristate = <TEGRA_PIN_DISABLE>;
216 };
217 conf_ck32 {
218 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
219 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
220 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
221 };
222 conf_csus {
223 nvidia,pins = "csus", "spia", "spib",
224 "spid", "spif";
225 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
226 nvidia,tristate = <TEGRA_PIN_ENABLE>;
227 };
228 conf_ddc {
229 nvidia,pins = "ddc", "dtf", "rm", "sdc", "sdd";
230 nvidia,pull = <TEGRA_PIN_PULL_UP>;
231 nvidia,tristate = <TEGRA_PIN_DISABLE>;
232 };
233 conf_hdint {
234 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
235 "lpw1", "lsc1", "lsck", "lsda", "lsdi",
236 "lvp0", "pmc";
237 nvidia,tristate = <TEGRA_PIN_ENABLE>;
238 };
239 conf_irrx {
240 nvidia,pins = "irrx", "irtx", "kbca", "kbcb",
241 "kbcc", "kbcd", "kbce", "kbcf", "owc",
242 "spic", "spie", "spig", "spih", "uaa",
243 "uab", "uad", "uca", "ucb";
244 nvidia,pull = <TEGRA_PIN_PULL_UP>;
245 nvidia,tristate = <TEGRA_PIN_ENABLE>;
246 };
247 conf_lc {
248 nvidia,pins = "lc", "ls";
249 nvidia,pull = <TEGRA_PIN_PULL_UP>;
250 };
251 conf_ld0 {
252 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
253 "ld5", "ld6", "ld7", "ld8", "ld9",
254 "ld10", "ld11", "ld12", "ld13", "ld14",
255 "ld15", "ld16", "ld17", "ldi", "lhp0",
256 "lhp1", "lhp2", "lhs", "lm0", "lpp",
257 "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
258 "lvs", "sdb";
259 nvidia,tristate = <TEGRA_PIN_DISABLE>;
260 };
261 conf_ld17_0 {
262 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
263 "ld23_22";
264 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
265 };
266 conf_spif {
267 nvidia,pins = "spif";
268 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
269 nvidia,tristate = <TEGRA_PIN_DISABLE>;
270 };
271 };
272 };
273
274 i2s@70002800 {
275 status = "okay";
276 };
277
278 serial@70006000 {
279 status = "okay";
280 };
281
282 dvi_ddc: i2c@7000c000 {
283 status = "okay";
284 clock-frequency = <100000>;
285 };
286
287 spi@7000c380 {
288 status = "okay";
289 spi-max-frequency = <48000000>;
290 spi-flash@0 {
291 compatible = "winbond,w25q80bl", "jedec,spi-nor";
292 reg = <0>;
293 spi-max-frequency = <48000000>;
294 };
295 };
296
297 hdmi_ddc: i2c@7000c400 {
298 status = "okay";
299 clock-frequency = <100000>;
300 };
301
302 i2c@7000c500 {
303 status = "okay";
304 clock-frequency = <400000>;
305
306 codec: codec@1a {
307 compatible = "ti,tlv320aic23";
308 reg = <0x1a>;
309 };
310
311 rtc@56 {
312 compatible = "emmicro,em3027";
313 reg = <0x56>;
314 };
315 };
316
317 pmc@7000e400 {
318 nvidia,suspend-mode = <1>;
319 nvidia,cpu-pwr-good-time = <5000>;
320 nvidia,cpu-pwr-off-time = <5000>;
321 nvidia,core-pwr-good-time = <3845 3845>;
322 nvidia,core-pwr-off-time = <3875>;
323 nvidia,sys-clock-req-active-high;
324 };
325
326 pcie@80003000 {
327 status = "okay";
328
329 avdd-pex-supply = <&pci_vdd_reg>;
330 vdd-pex-supply = <&pci_vdd_reg>;
331 avdd-pex-pll-supply = <&pci_vdd_reg>;
332 avdd-plle-supply = <&pci_vdd_reg>;
333 vddio-pex-clk-supply = <&pci_clk_reg>;
334
335 pci@1,0 {
336 status = "okay";
337 };
338 };
339
340 usb@c5000000 {
341 status = "okay";
342 };
343
344 usb-phy@c5000000 {
345 status = "okay";
346 vbus-supply = <&vbus_reg>;
347 };
348
349 usb@c5004000 {
350 status = "okay";
351 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
352 GPIO_ACTIVE_LOW>;
353 };
354
355 usb-phy@c5004000 {
356 status = "okay";
357 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
358 GPIO_ACTIVE_LOW>;
359 };
360
361 usb@c5008000 {
362 status = "okay";
363 };
364
365 usb-phy@c5008000 {
366 status = "okay";
367 };
368
369 mmc@c8000000 {
370 status = "okay";
371 broken-cd;
372 bus-width = <4>;
373 };
374
375 mmc@c8000600 {
376 status = "okay";
377 cd-gpios = <&gpio TEGRA_GPIO(P, 1) GPIO_ACTIVE_LOW>;
378 wp-gpios = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
379 bus-width = <4>;
380 };
381
382 clk32k_in: clock@0 {
383 compatible = "fixed-clock";
384 clock-frequency = <32768>;
385 #clock-cells = <0>;
386 };
387
388 gpio-keys {
389 compatible = "gpio-keys";
390
391 power {
392 label = "Power";
393 gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
394 linux,code = <KEY_POWER>;
395 wakeup-source;
396 };
397 };
398
399 poweroff {
400 compatible = "gpio-poweroff";
401 gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
402 };
403
404 hdmi_vdd_reg: regulator@0 {
405 compatible = "regulator-fixed";
406 regulator-name = "avdd_hdmi";
407 regulator-min-microvolt = <3300000>;
408 regulator-max-microvolt = <3300000>;
409 regulator-always-on;
410 };
411
412 hdmi_pll_reg: regulator@1 {
413 compatible = "regulator-fixed";
414 regulator-name = "avdd_hdmi_pll";
415 regulator-min-microvolt = <1800000>;
416 regulator-max-microvolt = <1800000>;
417 regulator-always-on;
418 };
419
420 vbus_reg: regulator@2 {
421 compatible = "regulator-fixed";
422 regulator-name = "usb1_vbus";
423 regulator-min-microvolt = <5000000>;
424 regulator-max-microvolt = <5000000>;
425 enable-active-high;
426 gpio = <&gpio TEGRA_GPIO(V, 2) 0>;
427 regulator-always-on;
428 regulator-boot-on;
429 };
430
431 pci_clk_reg: regulator@3 {
432 compatible = "regulator-fixed";
433 regulator-name = "pci_clk";
434 regulator-min-microvolt = <3300000>;
435 regulator-max-microvolt = <3300000>;
436 regulator-always-on;
437 };
438
439 pci_vdd_reg: regulator@4 {
440 compatible = "regulator-fixed";
441 regulator-name = "pci_vdd";
442 regulator-min-microvolt = <1050000>;
443 regulator-max-microvolt = <1050000>;
444 regulator-always-on;
445 };
446
447 sound {
448 compatible = "nvidia,tegra-audio-trimslice";
449 nvidia,i2s-controller = <&tegra_i2s1>;
450 nvidia,audio-codec = <&codec>;
451
452 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
453 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
454 <&tegra_car TEGRA20_CLK_CDEV1>;
455 clock-names = "pll_a", "pll_a_out0", "mclk";
456 };
457
458 cpus {
459 cpu0: cpu@0 {
460 operating-points-v2 = <&cpu0_opp_table>;
461 };
462
463 cpu@1 {
464 operating-points-v2 = <&cpu0_opp_table>;
465 };
466 };
467};
1/dts-v1/;
2
3#include <dt-bindings/input/input.h>
4#include "tegra20.dtsi"
5
6/ {
7 model = "Compulab TrimSlice board";
8 compatible = "compulab,trimslice", "nvidia,tegra20";
9
10 aliases {
11 rtc0 = "/i2c@7000c500/rtc@56";
12 rtc1 = "/rtc@7000e000";
13 serial0 = &uarta;
14 };
15
16 memory {
17 reg = <0x00000000 0x40000000>;
18 };
19
20 host1x@50000000 {
21 hdmi@54280000 {
22 status = "okay";
23
24 vdd-supply = <&hdmi_vdd_reg>;
25 pll-supply = <&hdmi_pll_reg>;
26
27 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
28 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
29 GPIO_ACTIVE_HIGH>;
30 };
31 };
32
33 pinmux@70000014 {
34 pinctrl-names = "default";
35 pinctrl-0 = <&state_default>;
36
37 state_default: pinmux {
38 ata {
39 nvidia,pins = "ata";
40 nvidia,function = "ide";
41 };
42 atb {
43 nvidia,pins = "atb", "gma";
44 nvidia,function = "sdio4";
45 };
46 atc {
47 nvidia,pins = "atc", "gmb";
48 nvidia,function = "nand";
49 };
50 atd {
51 nvidia,pins = "atd", "ate", "gme", "pta";
52 nvidia,function = "gmi";
53 };
54 cdev1 {
55 nvidia,pins = "cdev1";
56 nvidia,function = "plla_out";
57 };
58 cdev2 {
59 nvidia,pins = "cdev2";
60 nvidia,function = "pllp_out4";
61 };
62 crtp {
63 nvidia,pins = "crtp";
64 nvidia,function = "crt";
65 };
66 csus {
67 nvidia,pins = "csus";
68 nvidia,function = "vi_sensor_clk";
69 };
70 dap1 {
71 nvidia,pins = "dap1";
72 nvidia,function = "dap1";
73 };
74 dap2 {
75 nvidia,pins = "dap2";
76 nvidia,function = "dap2";
77 };
78 dap3 {
79 nvidia,pins = "dap3";
80 nvidia,function = "dap3";
81 };
82 dap4 {
83 nvidia,pins = "dap4";
84 nvidia,function = "dap4";
85 };
86 ddc {
87 nvidia,pins = "ddc";
88 nvidia,function = "i2c2";
89 };
90 dta {
91 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
92 nvidia,function = "vi";
93 };
94 dtf {
95 nvidia,pins = "dtf";
96 nvidia,function = "i2c3";
97 };
98 gmc {
99 nvidia,pins = "gmc", "gmd";
100 nvidia,function = "sflash";
101 };
102 gpu {
103 nvidia,pins = "gpu";
104 nvidia,function = "uarta";
105 };
106 gpu7 {
107 nvidia,pins = "gpu7";
108 nvidia,function = "rtck";
109 };
110 gpv {
111 nvidia,pins = "gpv", "slxa", "slxk";
112 nvidia,function = "pcie";
113 };
114 hdint {
115 nvidia,pins = "hdint";
116 nvidia,function = "hdmi";
117 };
118 i2cp {
119 nvidia,pins = "i2cp";
120 nvidia,function = "i2cp";
121 };
122 irrx {
123 nvidia,pins = "irrx", "irtx";
124 nvidia,function = "uartb";
125 };
126 kbca {
127 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
128 "kbce", "kbcf";
129 nvidia,function = "kbc";
130 };
131 lcsn {
132 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
133 "ld3", "ld4", "ld5", "ld6", "ld7",
134 "ld8", "ld9", "ld10", "ld11", "ld12",
135 "ld13", "ld14", "ld15", "ld16", "ld17",
136 "ldc", "ldi", "lhp0", "lhp1", "lhp2",
137 "lhs", "lm0", "lm1", "lpp", "lpw0",
138 "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
139 "lsda", "lsdi", "lspi", "lvp0", "lvp1",
140 "lvs";
141 nvidia,function = "displaya";
142 };
143 owc {
144 nvidia,pins = "owc", "uac";
145 nvidia,function = "rsvd2";
146 };
147 pmc {
148 nvidia,pins = "pmc";
149 nvidia,function = "pwr_on";
150 };
151 rm {
152 nvidia,pins = "rm";
153 nvidia,function = "i2c1";
154 };
155 sdb {
156 nvidia,pins = "sdb", "sdc", "sdd";
157 nvidia,function = "pwm";
158 };
159 sdio1 {
160 nvidia,pins = "sdio1";
161 nvidia,function = "sdio1";
162 };
163 slxc {
164 nvidia,pins = "slxc", "slxd";
165 nvidia,function = "sdio3";
166 };
167 spdi {
168 nvidia,pins = "spdi", "spdo";
169 nvidia,function = "spdif";
170 };
171 spia {
172 nvidia,pins = "spia", "spib", "spic";
173 nvidia,function = "spi2";
174 };
175 spid {
176 nvidia,pins = "spid", "spie", "spif";
177 nvidia,function = "spi1";
178 };
179 spig {
180 nvidia,pins = "spig", "spih";
181 nvidia,function = "spi2_alt";
182 };
183 uaa {
184 nvidia,pins = "uaa", "uab", "uda";
185 nvidia,function = "ulpi";
186 };
187 uad {
188 nvidia,pins = "uad";
189 nvidia,function = "irda";
190 };
191 uca {
192 nvidia,pins = "uca", "ucb";
193 nvidia,function = "uartc";
194 };
195 conf_ata {
196 nvidia,pins = "ata", "atc", "atd", "ate",
197 "crtp", "dap2", "dap3", "dap4", "dta",
198 "dtb", "dtc", "dtd", "dte", "gmb",
199 "gme", "i2cp", "pta", "slxc", "slxd",
200 "spdi", "spdo", "uda";
201 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
202 nvidia,tristate = <TEGRA_PIN_ENABLE>;
203 };
204 conf_atb {
205 nvidia,pins = "atb", "cdev1", "cdev2", "dap1",
206 "gma", "gmc", "gmd", "gpu", "gpu7",
207 "gpv", "sdio1", "slxa", "slxk", "uac";
208 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
209 nvidia,tristate = <TEGRA_PIN_DISABLE>;
210 };
211 conf_ck32 {
212 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
213 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
214 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
215 };
216 conf_csus {
217 nvidia,pins = "csus", "spia", "spib",
218 "spid", "spif";
219 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
220 nvidia,tristate = <TEGRA_PIN_ENABLE>;
221 };
222 conf_ddc {
223 nvidia,pins = "ddc", "dtf", "rm", "sdc", "sdd";
224 nvidia,pull = <TEGRA_PIN_PULL_UP>;
225 nvidia,tristate = <TEGRA_PIN_DISABLE>;
226 };
227 conf_hdint {
228 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
229 "lpw1", "lsc1", "lsck", "lsda", "lsdi",
230 "lvp0", "pmc";
231 nvidia,tristate = <TEGRA_PIN_ENABLE>;
232 };
233 conf_irrx {
234 nvidia,pins = "irrx", "irtx", "kbca", "kbcb",
235 "kbcc", "kbcd", "kbce", "kbcf", "owc",
236 "spic", "spie", "spig", "spih", "uaa",
237 "uab", "uad", "uca", "ucb";
238 nvidia,pull = <TEGRA_PIN_PULL_UP>;
239 nvidia,tristate = <TEGRA_PIN_ENABLE>;
240 };
241 conf_lc {
242 nvidia,pins = "lc", "ls";
243 nvidia,pull = <TEGRA_PIN_PULL_UP>;
244 };
245 conf_ld0 {
246 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
247 "ld5", "ld6", "ld7", "ld8", "ld9",
248 "ld10", "ld11", "ld12", "ld13", "ld14",
249 "ld15", "ld16", "ld17", "ldi", "lhp0",
250 "lhp1", "lhp2", "lhs", "lm0", "lpp",
251 "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
252 "lvs", "sdb";
253 nvidia,tristate = <TEGRA_PIN_DISABLE>;
254 };
255 conf_ld17_0 {
256 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
257 "ld23_22";
258 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
259 };
260 conf_spif {
261 nvidia,pins = "spif";
262 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
263 nvidia,tristate = <TEGRA_PIN_DISABLE>;
264 };
265 };
266 };
267
268 i2s@70002800 {
269 status = "okay";
270 };
271
272 serial@70006000 {
273 status = "okay";
274 };
275
276 dvi_ddc: i2c@7000c000 {
277 status = "okay";
278 clock-frequency = <100000>;
279 };
280
281 spi@7000c380 {
282 status = "okay";
283 spi-max-frequency = <48000000>;
284 spi-flash@0 {
285 compatible = "winbond,w25q80bl";
286 reg = <0>;
287 spi-max-frequency = <48000000>;
288 };
289 };
290
291 hdmi_ddc: i2c@7000c400 {
292 status = "okay";
293 clock-frequency = <100000>;
294 };
295
296 i2c@7000c500 {
297 status = "okay";
298 clock-frequency = <400000>;
299
300 codec: codec@1a {
301 compatible = "ti,tlv320aic23";
302 reg = <0x1a>;
303 };
304
305 rtc@56 {
306 compatible = "emmicro,em3027";
307 reg = <0x56>;
308 };
309 };
310
311 pmc@7000e400 {
312 nvidia,suspend-mode = <1>;
313 nvidia,cpu-pwr-good-time = <5000>;
314 nvidia,cpu-pwr-off-time = <5000>;
315 nvidia,core-pwr-good-time = <3845 3845>;
316 nvidia,core-pwr-off-time = <3875>;
317 nvidia,sys-clock-req-active-high;
318 };
319
320 pcie-controller@80003000 {
321 status = "okay";
322
323 avdd-pex-supply = <&pci_vdd_reg>;
324 vdd-pex-supply = <&pci_vdd_reg>;
325 avdd-pex-pll-supply = <&pci_vdd_reg>;
326 avdd-plle-supply = <&pci_vdd_reg>;
327 vddio-pex-clk-supply = <&pci_clk_reg>;
328
329 pci@1,0 {
330 status = "okay";
331 };
332 };
333
334 usb@c5000000 {
335 status = "okay";
336 };
337
338 usb-phy@c5000000 {
339 status = "okay";
340 vbus-supply = <&vbus_reg>;
341 };
342
343 usb@c5004000 {
344 status = "okay";
345 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
346 GPIO_ACTIVE_LOW>;
347 };
348
349 usb-phy@c5004000 {
350 status = "okay";
351 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
352 GPIO_ACTIVE_LOW>;
353 };
354
355 usb@c5008000 {
356 status = "okay";
357 };
358
359 usb-phy@c5008000 {
360 status = "okay";
361 };
362
363 sdhci@c8000000 {
364 status = "okay";
365 bus-width = <4>;
366 };
367
368 sdhci@c8000600 {
369 status = "okay";
370 cd-gpios = <&gpio TEGRA_GPIO(P, 1) GPIO_ACTIVE_LOW>;
371 wp-gpios = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
372 bus-width = <4>;
373 };
374
375 clocks {
376 compatible = "simple-bus";
377 #address-cells = <1>;
378 #size-cells = <0>;
379
380 clk32k_in: clock@0 {
381 compatible = "fixed-clock";
382 reg=<0>;
383 #clock-cells = <0>;
384 clock-frequency = <32768>;
385 };
386 };
387
388 gpio-keys {
389 compatible = "gpio-keys";
390
391 power {
392 label = "Power";
393 gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
394 linux,code = <KEY_POWER>;
395 gpio-key,wakeup;
396 };
397 };
398
399 poweroff {
400 compatible = "gpio-poweroff";
401 gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
402 };
403
404 regulators {
405 compatible = "simple-bus";
406 #address-cells = <1>;
407 #size-cells = <0>;
408
409 hdmi_vdd_reg: regulator@0 {
410 compatible = "regulator-fixed";
411 reg = <0>;
412 regulator-name = "avdd_hdmi";
413 regulator-min-microvolt = <3300000>;
414 regulator-max-microvolt = <3300000>;
415 regulator-always-on;
416 };
417
418 hdmi_pll_reg: regulator@1 {
419 compatible = "regulator-fixed";
420 reg = <1>;
421 regulator-name = "avdd_hdmi_pll";
422 regulator-min-microvolt = <1800000>;
423 regulator-max-microvolt = <1800000>;
424 regulator-always-on;
425 };
426
427 vbus_reg: regulator@2 {
428 compatible = "regulator-fixed";
429 reg = <2>;
430 regulator-name = "usb1_vbus";
431 regulator-min-microvolt = <5000000>;
432 regulator-max-microvolt = <5000000>;
433 enable-active-high;
434 gpio = <&gpio TEGRA_GPIO(V, 2) 0>;
435 regulator-always-on;
436 regulator-boot-on;
437 };
438
439 pci_clk_reg: regulator@3 {
440 compatible = "regulator-fixed";
441 reg = <3>;
442 regulator-name = "pci_clk";
443 regulator-min-microvolt = <3300000>;
444 regulator-max-microvolt = <3300000>;
445 regulator-always-on;
446 };
447
448 pci_vdd_reg: regulator@4 {
449 compatible = "regulator-fixed";
450 reg = <4>;
451 regulator-name = "pci_vdd";
452 regulator-min-microvolt = <1050000>;
453 regulator-max-microvolt = <1050000>;
454 regulator-always-on;
455 };
456 };
457
458 sound {
459 compatible = "nvidia,tegra-audio-trimslice";
460 nvidia,i2s-controller = <&tegra_i2s1>;
461 nvidia,audio-codec = <&codec>;
462
463 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
464 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
465 <&tegra_car TEGRA20_CLK_CDEV1>;
466 clock-names = "pll_a", "pll_a_out0", "mclk";
467 };
468};