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