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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
7/ {
8 model = "Compulab TrimSlice board";
9 compatible = "compulab,trimslice", "nvidia,tegra20";
10
11 aliases {
12 rtc0 = "/i2c@7000c500/rtc@56";
13 rtc1 = "/rtc@7000e000";
14 serial0 = &uarta;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 memory {
22 reg = <0x00000000 0x40000000>;
23 };
24
25 host1x@50000000 {
26 hdmi@54280000 {
27 status = "okay";
28
29 vdd-supply = <&hdmi_vdd_reg>;
30 pll-supply = <&hdmi_pll_reg>;
31
32 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
33 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
34 GPIO_ACTIVE_HIGH>;
35 };
36 };
37
38 pinmux@70000014 {
39 pinctrl-names = "default";
40 pinctrl-0 = <&state_default>;
41
42 state_default: pinmux {
43 ata {
44 nvidia,pins = "ata";
45 nvidia,function = "ide";
46 };
47 atb {
48 nvidia,pins = "atb", "gma";
49 nvidia,function = "sdio4";
50 };
51 atc {
52 nvidia,pins = "atc", "gmb";
53 nvidia,function = "nand";
54 };
55 atd {
56 nvidia,pins = "atd", "ate", "gme", "pta";
57 nvidia,function = "gmi";
58 };
59 cdev1 {
60 nvidia,pins = "cdev1";
61 nvidia,function = "plla_out";
62 };
63 cdev2 {
64 nvidia,pins = "cdev2";
65 nvidia,function = "pllp_out4";
66 };
67 crtp {
68 nvidia,pins = "crtp";
69 nvidia,function = "crt";
70 };
71 csus {
72 nvidia,pins = "csus";
73 nvidia,function = "vi_sensor_clk";
74 };
75 dap1 {
76 nvidia,pins = "dap1";
77 nvidia,function = "dap1";
78 };
79 dap2 {
80 nvidia,pins = "dap2";
81 nvidia,function = "dap2";
82 };
83 dap3 {
84 nvidia,pins = "dap3";
85 nvidia,function = "dap3";
86 };
87 dap4 {
88 nvidia,pins = "dap4";
89 nvidia,function = "dap4";
90 };
91 ddc {
92 nvidia,pins = "ddc";
93 nvidia,function = "i2c2";
94 };
95 dta {
96 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
97 nvidia,function = "vi";
98 };
99 dtf {
100 nvidia,pins = "dtf";
101 nvidia,function = "i2c3";
102 };
103 gmc {
104 nvidia,pins = "gmc", "gmd";
105 nvidia,function = "sflash";
106 };
107 gpu {
108 nvidia,pins = "gpu";
109 nvidia,function = "uarta";
110 };
111 gpu7 {
112 nvidia,pins = "gpu7";
113 nvidia,function = "rtck";
114 };
115 gpv {
116 nvidia,pins = "gpv", "slxa", "slxk";
117 nvidia,function = "pcie";
118 };
119 hdint {
120 nvidia,pins = "hdint";
121 nvidia,function = "hdmi";
122 };
123 i2cp {
124 nvidia,pins = "i2cp";
125 nvidia,function = "i2cp";
126 };
127 irrx {
128 nvidia,pins = "irrx", "irtx";
129 nvidia,function = "uartb";
130 };
131 kbca {
132 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
133 "kbce", "kbcf";
134 nvidia,function = "kbc";
135 };
136 lcsn {
137 nvidia,pins = "lcsn", "ld0", "ld1", "ld2",
138 "ld3", "ld4", "ld5", "ld6", "ld7",
139 "ld8", "ld9", "ld10", "ld11", "ld12",
140 "ld13", "ld14", "ld15", "ld16", "ld17",
141 "ldc", "ldi", "lhp0", "lhp1", "lhp2",
142 "lhs", "lm0", "lm1", "lpp", "lpw0",
143 "lpw1", "lpw2", "lsc0", "lsc1", "lsck",
144 "lsda", "lsdi", "lspi", "lvp0", "lvp1",
145 "lvs";
146 nvidia,function = "displaya";
147 };
148 owc {
149 nvidia,pins = "owc", "uac";
150 nvidia,function = "rsvd2";
151 };
152 pmc {
153 nvidia,pins = "pmc";
154 nvidia,function = "pwr_on";
155 };
156 rm {
157 nvidia,pins = "rm";
158 nvidia,function = "i2c1";
159 };
160 sdb {
161 nvidia,pins = "sdb", "sdc", "sdd";
162 nvidia,function = "pwm";
163 };
164 sdio1 {
165 nvidia,pins = "sdio1";
166 nvidia,function = "sdio1";
167 };
168 slxc {
169 nvidia,pins = "slxc", "slxd";
170 nvidia,function = "sdio3";
171 };
172 spdi {
173 nvidia,pins = "spdi", "spdo";
174 nvidia,function = "spdif";
175 };
176 spia {
177 nvidia,pins = "spia", "spib", "spic";
178 nvidia,function = "spi2";
179 };
180 spid {
181 nvidia,pins = "spid", "spie", "spif";
182 nvidia,function = "spi1";
183 };
184 spig {
185 nvidia,pins = "spig", "spih";
186 nvidia,function = "spi2_alt";
187 };
188 uaa {
189 nvidia,pins = "uaa", "uab", "uda";
190 nvidia,function = "ulpi";
191 };
192 uad {
193 nvidia,pins = "uad";
194 nvidia,function = "irda";
195 };
196 uca {
197 nvidia,pins = "uca", "ucb";
198 nvidia,function = "uartc";
199 };
200 conf_ata {
201 nvidia,pins = "ata", "atc", "atd", "ate",
202 "crtp", "dap2", "dap3", "dap4", "dta",
203 "dtb", "dtc", "dtd", "dte", "gmb",
204 "gme", "i2cp", "pta", "slxc", "slxd",
205 "spdi", "spdo", "uda";
206 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
207 nvidia,tristate = <TEGRA_PIN_ENABLE>;
208 };
209 conf_atb {
210 nvidia,pins = "atb", "cdev1", "cdev2", "dap1",
211 "gma", "gmc", "gmd", "gpu", "gpu7",
212 "gpv", "sdio1", "slxa", "slxk", "uac";
213 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214 nvidia,tristate = <TEGRA_PIN_DISABLE>;
215 };
216 conf_ck32 {
217 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
218 "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
219 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
220 };
221 conf_csus {
222 nvidia,pins = "csus", "spia", "spib",
223 "spid", "spif";
224 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
225 nvidia,tristate = <TEGRA_PIN_ENABLE>;
226 };
227 conf_ddc {
228 nvidia,pins = "ddc", "dtf", "rm", "sdc", "sdd";
229 nvidia,pull = <TEGRA_PIN_PULL_UP>;
230 nvidia,tristate = <TEGRA_PIN_DISABLE>;
231 };
232 conf_hdint {
233 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
234 "lpw1", "lsc1", "lsck", "lsda", "lsdi",
235 "lvp0", "pmc";
236 nvidia,tristate = <TEGRA_PIN_ENABLE>;
237 };
238 conf_irrx {
239 nvidia,pins = "irrx", "irtx", "kbca", "kbcb",
240 "kbcc", "kbcd", "kbce", "kbcf", "owc",
241 "spic", "spie", "spig", "spih", "uaa",
242 "uab", "uad", "uca", "ucb";
243 nvidia,pull = <TEGRA_PIN_PULL_UP>;
244 nvidia,tristate = <TEGRA_PIN_ENABLE>;
245 };
246 conf_lc {
247 nvidia,pins = "lc", "ls";
248 nvidia,pull = <TEGRA_PIN_PULL_UP>;
249 };
250 conf_ld0 {
251 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
252 "ld5", "ld6", "ld7", "ld8", "ld9",
253 "ld10", "ld11", "ld12", "ld13", "ld14",
254 "ld15", "ld16", "ld17", "ldi", "lhp0",
255 "lhp1", "lhp2", "lhs", "lm0", "lpp",
256 "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
257 "lvs", "sdb";
258 nvidia,tristate = <TEGRA_PIN_DISABLE>;
259 };
260 conf_ld17_0 {
261 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
262 "ld23_22";
263 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
264 };
265 conf_spif {
266 nvidia,pins = "spif";
267 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
268 nvidia,tristate = <TEGRA_PIN_DISABLE>;
269 };
270 };
271 };
272
273 i2s@70002800 {
274 status = "okay";
275 };
276
277 serial@70006000 {
278 status = "okay";
279 };
280
281 dvi_ddc: i2c@7000c000 {
282 status = "okay";
283 clock-frequency = <100000>;
284 };
285
286 spi@7000c380 {
287 status = "okay";
288 spi-max-frequency = <48000000>;
289 spi-flash@0 {
290 compatible = "winbond,w25q80bl";
291 reg = <0>;
292 spi-max-frequency = <48000000>;
293 };
294 };
295
296 hdmi_ddc: i2c@7000c400 {
297 status = "okay";
298 clock-frequency = <100000>;
299 };
300
301 i2c@7000c500 {
302 status = "okay";
303 clock-frequency = <400000>;
304
305 codec: codec@1a {
306 compatible = "ti,tlv320aic23";
307 reg = <0x1a>;
308 };
309
310 rtc@56 {
311 compatible = "emmicro,em3027";
312 reg = <0x56>;
313 };
314 };
315
316 pmc@7000e400 {
317 nvidia,suspend-mode = <1>;
318 nvidia,cpu-pwr-good-time = <5000>;
319 nvidia,cpu-pwr-off-time = <5000>;
320 nvidia,core-pwr-good-time = <3845 3845>;
321 nvidia,core-pwr-off-time = <3875>;
322 nvidia,sys-clock-req-active-high;
323 };
324
325 pcie@80003000 {
326 status = "okay";
327
328 avdd-pex-supply = <&pci_vdd_reg>;
329 vdd-pex-supply = <&pci_vdd_reg>;
330 avdd-pex-pll-supply = <&pci_vdd_reg>;
331 avdd-plle-supply = <&pci_vdd_reg>;
332 vddio-pex-clk-supply = <&pci_clk_reg>;
333
334 pci@1,0 {
335 status = "okay";
336 };
337 };
338
339 usb@c5000000 {
340 status = "okay";
341 };
342
343 usb-phy@c5000000 {
344 status = "okay";
345 vbus-supply = <&vbus_reg>;
346 };
347
348 usb@c5004000 {
349 status = "okay";
350 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
351 GPIO_ACTIVE_LOW>;
352 };
353
354 usb-phy@c5004000 {
355 status = "okay";
356 nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 0)
357 GPIO_ACTIVE_LOW>;
358 };
359
360 usb@c5008000 {
361 status = "okay";
362 };
363
364 usb-phy@c5008000 {
365 status = "okay";
366 };
367
368 sdhci@c8000000 {
369 status = "okay";
370 broken-cd;
371 bus-width = <4>;
372 };
373
374 sdhci@c8000600 {
375 status = "okay";
376 cd-gpios = <&gpio TEGRA_GPIO(P, 1) GPIO_ACTIVE_LOW>;
377 wp-gpios = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
378 bus-width = <4>;
379 };
380
381 clocks {
382 compatible = "simple-bus";
383 #address-cells = <1>;
384 #size-cells = <0>;
385
386 clk32k_in: clock@0 {
387 compatible = "fixed-clock";
388 reg = <0>;
389 #clock-cells = <0>;
390 clock-frequency = <32768>;
391 };
392 };
393
394 gpio-keys {
395 compatible = "gpio-keys";
396
397 power {
398 label = "Power";
399 gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>;
400 linux,code = <KEY_POWER>;
401 wakeup-source;
402 };
403 };
404
405 poweroff {
406 compatible = "gpio-poweroff";
407 gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_LOW>;
408 };
409
410 regulators {
411 compatible = "simple-bus";
412 #address-cells = <1>;
413 #size-cells = <0>;
414
415 hdmi_vdd_reg: regulator@0 {
416 compatible = "regulator-fixed";
417 reg = <0>;
418 regulator-name = "avdd_hdmi";
419 regulator-min-microvolt = <3300000>;
420 regulator-max-microvolt = <3300000>;
421 regulator-always-on;
422 };
423
424 hdmi_pll_reg: regulator@1 {
425 compatible = "regulator-fixed";
426 reg = <1>;
427 regulator-name = "avdd_hdmi_pll";
428 regulator-min-microvolt = <1800000>;
429 regulator-max-microvolt = <1800000>;
430 regulator-always-on;
431 };
432
433 vbus_reg: regulator@2 {
434 compatible = "regulator-fixed";
435 reg = <2>;
436 regulator-name = "usb1_vbus";
437 regulator-min-microvolt = <5000000>;
438 regulator-max-microvolt = <5000000>;
439 enable-active-high;
440 gpio = <&gpio TEGRA_GPIO(V, 2) 0>;
441 regulator-always-on;
442 regulator-boot-on;
443 };
444
445 pci_clk_reg: regulator@3 {
446 compatible = "regulator-fixed";
447 reg = <3>;
448 regulator-name = "pci_clk";
449 regulator-min-microvolt = <3300000>;
450 regulator-max-microvolt = <3300000>;
451 regulator-always-on;
452 };
453
454 pci_vdd_reg: regulator@4 {
455 compatible = "regulator-fixed";
456 reg = <4>;
457 regulator-name = "pci_vdd";
458 regulator-min-microvolt = <1050000>;
459 regulator-max-microvolt = <1050000>;
460 regulator-always-on;
461 };
462 };
463
464 sound {
465 compatible = "nvidia,tegra-audio-trimslice";
466 nvidia,i2s-controller = <&tegra_i2s1>;
467 nvidia,audio-codec = <&codec>;
468
469 clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
470 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
471 <&tegra_car TEGRA20_CLK_CDEV1>;
472 clock-names = "pll_a", "pll_a_out0", "mclk";
473 };
474};
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};