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