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 = "NVIDIA Seaboard";
9	compatible = "nvidia,seaboard", "nvidia,tegra20";
10
11	aliases {
12		rtc0 = "/i2c@7000d000/tps6586x@34";
13		rtc1 = "/rtc@7000e000";
14		serial0 = &uartd;
15	};
16
17	chosen {
18		stdout-path = "serial0:115200n8";
19	};
20
21	memory@0 {
22		reg = <0x00000000 0x40000000>;
23	};
24
25	host1x@50000000 {
26		dc@54200000 {
27			rgb {
28				status = "okay";
29
30				nvidia,panel = <&panel>;
31			};
32		};
33
34		hdmi@54280000 {
35			status = "okay";
36
37			vdd-supply = <&hdmi_vdd_reg>;
38			pll-supply = <&hdmi_pll_reg>;
39			hdmi-supply = <&vdd_hdmi>;
40
41			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
42			nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
43				GPIO_ACTIVE_HIGH>;
44		};
45	};
46
47	pinmux@70000014 {
48		pinctrl-names = "default";
49		pinctrl-0 = <&state_default>;
50
51		state_default: pinmux {
52			ata {
53				nvidia,pins = "ata";
54				nvidia,function = "ide";
55			};
56			atb {
57				nvidia,pins = "atb", "gma", "gme";
58				nvidia,function = "sdio4";
59			};
60			atc {
61				nvidia,pins = "atc";
62				nvidia,function = "nand";
63			};
64			atd {
65				nvidia,pins = "atd", "ate", "gmb", "spia",
66					"spib", "spic";
67				nvidia,function = "gmi";
68			};
69			cdev1 {
70				nvidia,pins = "cdev1";
71				nvidia,function = "plla_out";
72			};
73			cdev2 {
74				nvidia,pins = "cdev2";
75				nvidia,function = "pllp_out4";
76			};
77			crtp {
78				nvidia,pins = "crtp", "lm1";
79				nvidia,function = "crt";
80			};
81			csus {
82				nvidia,pins = "csus";
83				nvidia,function = "vi_sensor_clk";
84			};
85			dap1 {
86				nvidia,pins = "dap1";
87				nvidia,function = "dap1";
88			};
89			dap2 {
90				nvidia,pins = "dap2";
91				nvidia,function = "dap2";
92			};
93			dap3 {
94				nvidia,pins = "dap3";
95				nvidia,function = "dap3";
96			};
97			dap4 {
98				nvidia,pins = "dap4";
99				nvidia,function = "dap4";
100			};
101			dta {
102				nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
103				nvidia,function = "vi";
104			};
105			dtf {
106				nvidia,pins = "dtf";
107				nvidia,function = "i2c3";
108			};
109			gmc {
110				nvidia,pins = "gmc";
111				nvidia,function = "uartd";
112			};
113			gmd {
114				nvidia,pins = "gmd";
115				nvidia,function = "sflash";
116			};
117			gpu {
118				nvidia,pins = "gpu";
119				nvidia,function = "pwm";
120			};
121			gpu7 {
122				nvidia,pins = "gpu7";
123				nvidia,function = "rtck";
124			};
125			gpv {
126				nvidia,pins = "gpv", "slxa", "slxk";
127				nvidia,function = "pcie";
128			};
129			hdint {
130				nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
131					"lsck", "lsda";
132				nvidia,function = "hdmi";
133			};
134			i2cp {
135				nvidia,pins = "i2cp";
136				nvidia,function = "i2cp";
137			};
138			irrx {
139				nvidia,pins = "irrx", "irtx";
140				nvidia,function = "uartb";
141			};
142			kbca {
143				nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
144					"kbce", "kbcf";
145				nvidia,function = "kbc";
146			};
147			lcsn {
148				nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
149					"lsdi", "lvp0";
150				nvidia,function = "rsvd4";
151			};
152			ld0 {
153				nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
154					"ld5", "ld6", "ld7", "ld8", "ld9",
155					"ld10", "ld11", "ld12", "ld13", "ld14",
156					"ld15", "ld16", "ld17", "ldi", "lhp0",
157					"lhp1", "lhp2", "lhs", "lpp", "lsc0",
158					"lspi", "lvp1", "lvs";
159				nvidia,function = "displaya";
160			};
161			owc {
162				nvidia,pins = "owc", "spdi", "spdo", "uac";
163				nvidia,function = "rsvd2";
164			};
165			pmc {
166				nvidia,pins = "pmc";
167				nvidia,function = "pwr_on";
168			};
169			rm {
170				nvidia,pins = "rm";
171				nvidia,function = "i2c1";
172			};
173			sdb {
174				nvidia,pins = "sdb", "sdc", "sdd";
175				nvidia,function = "sdio3";
176			};
177			sdio1 {
178				nvidia,pins = "sdio1";
179				nvidia,function = "sdio1";
180			};
181			slxc {
182				nvidia,pins = "slxc", "slxd";
183				nvidia,function = "spdif";
184			};
185			spid {
186				nvidia,pins = "spid", "spie", "spif";
187				nvidia,function = "spi1";
188			};
189			spig {
190				nvidia,pins = "spig", "spih";
191				nvidia,function = "spi2_alt";
192			};
193			uaa {
194				nvidia,pins = "uaa", "uab", "uda";
195				nvidia,function = "ulpi";
196			};
197			uad {
198				nvidia,pins = "uad";
199				nvidia,function = "irda";
200			};
201			uca {
202				nvidia,pins = "uca", "ucb";
203				nvidia,function = "uartc";
204			};
205			conf_ata {
206				nvidia,pins = "ata", "atb", "atc", "atd",
207					"cdev1", "cdev2", "dap1", "dap2",
208					"dap4", "ddc", "dtf", "gma", "gmc", "gmd",
209					"gme", "gpu", "gpu7", "i2cp", "irrx",
210					"irtx", "pta", "rm", "sdc", "sdd",
211					"slxd", "slxk", "spdi", "spdo", "uac",
212					"uad", "uca", "ucb", "uda";
213				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
214				nvidia,tristate = <TEGRA_PIN_DISABLE>;
215			};
216			conf_ate {
217				nvidia,pins = "ate", "csus", "dap3",
218					"gpv", "owc", "slxc", "spib", "spid",
219					"spie";
220				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
221				nvidia,tristate = <TEGRA_PIN_ENABLE>;
222			};
223			conf_ck32 {
224				nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
225					"pmcc", "pmcd", "pmce", "xm2c", "xm2d";
226				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
227			};
228			conf_crtp {
229				nvidia,pins = "crtp", "gmb", "slxa", "spia",
230					"spig", "spih";
231				nvidia,pull = <TEGRA_PIN_PULL_UP>;
232				nvidia,tristate = <TEGRA_PIN_ENABLE>;
233			};
234			conf_dta {
235				nvidia,pins = "dta", "dtb", "dtc", "dtd";
236				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
237				nvidia,tristate = <TEGRA_PIN_DISABLE>;
238			};
239			conf_dte {
240				nvidia,pins = "dte", "spif";
241				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
242				nvidia,tristate = <TEGRA_PIN_ENABLE>;
243			};
244			conf_hdint {
245				nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
246					"lpw1", "lsc1", "lsck", "lsda", "lsdi",
247					"lvp0";
248				nvidia,tristate = <TEGRA_PIN_ENABLE>;
249			};
250			conf_kbca {
251				nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
252					"kbce", "kbcf", "sdio1", "spic", "uaa",
253					"uab";
254				nvidia,pull = <TEGRA_PIN_PULL_UP>;
255				nvidia,tristate = <TEGRA_PIN_DISABLE>;
256			};
257			conf_lc {
258				nvidia,pins = "lc", "ls";
259				nvidia,pull = <TEGRA_PIN_PULL_UP>;
260			};
261			conf_ld0 {
262				nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
263					"ld5", "ld6", "ld7", "ld8", "ld9",
264					"ld10", "ld11", "ld12", "ld13", "ld14",
265					"ld15", "ld16", "ld17", "ldi", "lhp0",
266					"lhp1", "lhp2", "lhs", "lm0", "lpp",
267					"lpw0", "lpw2", "lsc0", "lspi", "lvp1",
268					"lvs", "pmc", "sdb";
269				nvidia,tristate = <TEGRA_PIN_DISABLE>;
270			};
271			conf_ld17_0 {
272				nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
273					"ld23_22";
274				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
275			};
276			drive_sdio1 {
277				nvidia,pins = "drive_sdio1";
278				nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
279				nvidia,schmitt = <TEGRA_PIN_DISABLE>;
280				nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
281				nvidia,pull-down-strength = <31>;
282				nvidia,pull-up-strength = <31>;
283				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
284				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
285			};
286		};
287
288		state_i2cmux_ddc: pinmux_i2cmux_ddc {
289			ddc {
290				nvidia,pins = "ddc";
291				nvidia,function = "i2c2";
292			};
293			pta {
294				nvidia,pins = "pta";
295				nvidia,function = "rsvd4";
296			};
297		};
298
299		state_i2cmux_pta: pinmux_i2cmux_pta {
300			ddc {
301				nvidia,pins = "ddc";
302				nvidia,function = "rsvd4";
303			};
304			pta {
305				nvidia,pins = "pta";
306				nvidia,function = "i2c2";
307			};
308		};
309
310		state_i2cmux_idle: pinmux_i2cmux_idle {
311			ddc {
312				nvidia,pins = "ddc";
313				nvidia,function = "rsvd4";
314			};
315			pta {
316				nvidia,pins = "pta";
317				nvidia,function = "rsvd4";
318			};
319		};
320	};
321
322	i2s@70002800 {
323		status = "okay";
324	};
325
326	serial@70006300 {
327		status = "okay";
328	};
329
330	pwm: pwm@7000a000 {
331		status = "okay";
332	};
333
334	i2c@7000c000 {
335		status = "okay";
336		clock-frequency = <400000>;
337
338		wm8903: wm8903@1a {
339			compatible = "wlf,wm8903";
340			reg = <0x1a>;
341			interrupt-parent = <&gpio>;
342			interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>;
343
344			gpio-controller;
345			#gpio-cells = <2>;
346
347			micdet-cfg = <0>;
348			micdet-delay = <100>;
349			gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
350		};
351
352		/* ALS and proximity sensor */
353		isl29018@44 {
354			compatible = "isil,isl29018";
355			reg = <0x44>;
356			interrupt-parent = <&gpio>;
357			interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>;
358		};
359
360		gyrometer@68 {
361			compatible = "invn,mpu3050";
362			reg = <0x68>;
363			interrupt-parent = <&gpio>;
364			interrupts = <TEGRA_GPIO(Z, 4) IRQ_TYPE_LEVEL_HIGH>;
365		};
366	};
367
368	i2c@7000c400 {
369		status = "okay";
370		clock-frequency = <100000>;
371	};
372
373	i2cmux {
374		compatible = "i2c-mux-pinctrl";
375		#address-cells = <1>;
376		#size-cells = <0>;
377
378		i2c-parent = <&{/i2c@7000c400}>;
379
380		pinctrl-names = "ddc", "pta", "idle";
381		pinctrl-0 = <&state_i2cmux_ddc>;
382		pinctrl-1 = <&state_i2cmux_pta>;
383		pinctrl-2 = <&state_i2cmux_idle>;
384
385		hdmi_ddc: i2c@0 {
386			reg = <0>;
387			#address-cells = <1>;
388			#size-cells = <0>;
389		};
390
391		lvds_ddc: i2c@1 {
392			reg = <1>;
393			#address-cells = <1>;
394			#size-cells = <0>;
395
396			smart-battery@b {
397				compatible = "ti,bq20z75", "sbs,sbs-battery";
398				reg = <0xb>;
399				sbs,i2c-retry-count = <2>;
400				sbs,poll-retry-count = <10>;
401			};
402		};
403	};
404
405	i2c@7000c500 {
406		status = "okay";
407		clock-frequency = <400000>;
408	};
409
410	i2c@7000d000 {
411		status = "okay";
412		clock-frequency = <400000>;
413
414		magnetometer@c {
415			compatible = "asahi-kasei,ak8975";
416			reg = <0xc>;
417			interrupt-parent = <&gpio>;
418			interrupts = <TEGRA_GPIO(N, 5) IRQ_TYPE_LEVEL_HIGH>;
419		};
420
421		pmic: tps6586x@34 {
422			compatible = "ti,tps6586x";
423			reg = <0x34>;
424			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
425
426			ti,system-power-controller;
427
428			#gpio-cells = <2>;
429			gpio-controller;
430
431			sys-supply = <&vdd_5v0_reg>;
432			vin-sm0-supply = <&sys_reg>;
433			vin-sm1-supply = <&sys_reg>;
434			vin-sm2-supply = <&sys_reg>;
435			vinldo01-supply = <&sm2_reg>;
436			vinldo23-supply = <&sm2_reg>;
437			vinldo4-supply = <&sm2_reg>;
438			vinldo678-supply = <&sm2_reg>;
439			vinldo9-supply = <&sm2_reg>;
440
441			regulators {
442				sys_reg: sys {
443					regulator-name = "vdd_sys";
444					regulator-always-on;
445				};
446
447				sm0 {
448					regulator-name = "vdd_sm0,vdd_core";
449					regulator-min-microvolt = <1300000>;
450					regulator-max-microvolt = <1300000>;
451					regulator-always-on;
452				};
453
454				sm1 {
455					regulator-name = "vdd_sm1,vdd_cpu";
456					regulator-min-microvolt = <1125000>;
457					regulator-max-microvolt = <1125000>;
458					regulator-always-on;
459				};
460
461				sm2_reg: sm2 {
462					regulator-name = "vdd_sm2,vin_ldo*";
463					regulator-min-microvolt = <3700000>;
464					regulator-max-microvolt = <3700000>;
465					regulator-always-on;
466				};
467
468				/* LDO0 is not connected to anything */
469
470				ldo1 {
471					regulator-name = "vdd_ldo1,avdd_pll*";
472					regulator-min-microvolt = <1100000>;
473					regulator-max-microvolt = <1100000>;
474					regulator-always-on;
475				};
476
477				ldo2 {
478					regulator-name = "vdd_ldo2,vdd_rtc";
479					regulator-min-microvolt = <1200000>;
480					regulator-max-microvolt = <1200000>;
481				};
482
483				ldo3 {
484					regulator-name = "vdd_ldo3,avdd_usb*";
485					regulator-min-microvolt = <3300000>;
486					regulator-max-microvolt = <3300000>;
487					regulator-always-on;
488				};
489
490				ldo4 {
491					regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
492					regulator-min-microvolt = <1800000>;
493					regulator-max-microvolt = <1800000>;
494					regulator-always-on;
495				};
496
497				ldo5 {
498					regulator-name = "vdd_ldo5,vcore_mmc";
499					regulator-min-microvolt = <2850000>;
500					regulator-max-microvolt = <2850000>;
501					regulator-always-on;
502				};
503
504				ldo6 {
505					regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
506					regulator-min-microvolt = <1800000>;
507					regulator-max-microvolt = <1800000>;
508				};
509
510				hdmi_vdd_reg: ldo7 {
511					regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
512					regulator-min-microvolt = <3300000>;
513					regulator-max-microvolt = <3300000>;
514				};
515
516				hdmi_pll_reg: ldo8 {
517					regulator-name = "vdd_ldo8,avdd_hdmi_pll";
518					regulator-min-microvolt = <1800000>;
519					regulator-max-microvolt = <1800000>;
520				};
521
522				ldo9 {
523					regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
524					regulator-min-microvolt = <2850000>;
525					regulator-max-microvolt = <2850000>;
526					regulator-always-on;
527				};
528
529				ldo_rtc {
530					regulator-name = "vdd_rtc_out,vdd_cell";
531					regulator-min-microvolt = <3300000>;
532					regulator-max-microvolt = <3300000>;
533					regulator-always-on;
534				};
535			};
536		};
537
538		temperature-sensor@4c {
539			compatible = "onnn,nct1008";
540			reg = <0x4c>;
541		};
542	};
543
544	kbc@7000e200 {
545		status = "okay";
546		nvidia,debounce-delay-ms = <32>;
547		nvidia,repeat-delay-ms = <160>;
548		nvidia,ghost-filter;
549		nvidia,kbc-row-pins = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15>;
550		nvidia,kbc-col-pins = <16 17 18 19 20 21 22 23>;
551		linux,keymap = <MATRIX_KEY(0x00, 0x02, KEY_W)
552				MATRIX_KEY(0x00, 0x03, KEY_S)
553				MATRIX_KEY(0x00, 0x04, KEY_A)
554				MATRIX_KEY(0x00, 0x05, KEY_Z)
555				MATRIX_KEY(0x00, 0x07, KEY_FN)
556
557				MATRIX_KEY(0x01, 0x07, KEY_LEFTMETA)
558				MATRIX_KEY(0x02, 0x06, KEY_RIGHTALT)
559				MATRIX_KEY(0x02, 0x07, KEY_LEFTALT)
560
561				MATRIX_KEY(0x03, 0x00, KEY_5)
562				MATRIX_KEY(0x03, 0x01, KEY_4)
563				MATRIX_KEY(0x03, 0x02, KEY_R)
564				MATRIX_KEY(0x03, 0x03, KEY_E)
565				MATRIX_KEY(0x03, 0x04, KEY_F)
566				MATRIX_KEY(0x03, 0x05, KEY_D)
567				MATRIX_KEY(0x03, 0x06, KEY_X)
568
569				MATRIX_KEY(0x04, 0x00, KEY_7)
570				MATRIX_KEY(0x04, 0x01, KEY_6)
571				MATRIX_KEY(0x04, 0x02, KEY_T)
572				MATRIX_KEY(0x04, 0x03, KEY_H)
573				MATRIX_KEY(0x04, 0x04, KEY_G)
574				MATRIX_KEY(0x04, 0x05, KEY_V)
575				MATRIX_KEY(0x04, 0x06, KEY_C)
576				MATRIX_KEY(0x04, 0x07, KEY_SPACE)
577
578				MATRIX_KEY(0x05, 0x00, KEY_9)
579				MATRIX_KEY(0x05, 0x01, KEY_8)
580				MATRIX_KEY(0x05, 0x02, KEY_U)
581				MATRIX_KEY(0x05, 0x03, KEY_Y)
582				MATRIX_KEY(0x05, 0x04, KEY_J)
583				MATRIX_KEY(0x05, 0x05, KEY_N)
584				MATRIX_KEY(0x05, 0x06, KEY_B)
585				MATRIX_KEY(0x05, 0x07, KEY_BACKSLASH)
586
587				MATRIX_KEY(0x06, 0x00, KEY_MINUS)
588				MATRIX_KEY(0x06, 0x01, KEY_0)
589				MATRIX_KEY(0x06, 0x02, KEY_O)
590				MATRIX_KEY(0x06, 0x03, KEY_I)
591				MATRIX_KEY(0x06, 0x04, KEY_L)
592				MATRIX_KEY(0x06, 0x05, KEY_K)
593				MATRIX_KEY(0x06, 0x06, KEY_COMMA)
594				MATRIX_KEY(0x06, 0x07, KEY_M)
595
596				MATRIX_KEY(0x07, 0x01, KEY_EQUAL)
597				MATRIX_KEY(0x07, 0x02, KEY_RIGHTBRACE)
598				MATRIX_KEY(0x07, 0x03, KEY_ENTER)
599				MATRIX_KEY(0x07, 0x07, KEY_MENU)
600
601				MATRIX_KEY(0x08, 0x04, KEY_RIGHTSHIFT)
602				MATRIX_KEY(0x08, 0x05, KEY_LEFTSHIFT)
603
604				MATRIX_KEY(0x09, 0x05, KEY_RIGHTCTRL)
605				MATRIX_KEY(0x09, 0x07, KEY_LEFTCTRL)
606
607				MATRIX_KEY(0x0B, 0x00, KEY_LEFTBRACE)
608				MATRIX_KEY(0x0B, 0x01, KEY_P)
609				MATRIX_KEY(0x0B, 0x02, KEY_APOSTROPHE)
610				MATRIX_KEY(0x0B, 0x03, KEY_SEMICOLON)
611				MATRIX_KEY(0x0B, 0x04, KEY_SLASH)
612				MATRIX_KEY(0x0B, 0x05, KEY_DOT)
613
614				MATRIX_KEY(0x0C, 0x00, KEY_F10)
615				MATRIX_KEY(0x0C, 0x01, KEY_F9)
616				MATRIX_KEY(0x0C, 0x02, KEY_BACKSPACE)
617				MATRIX_KEY(0x0C, 0x03, KEY_3)
618				MATRIX_KEY(0x0C, 0x04, KEY_2)
619				MATRIX_KEY(0x0C, 0x05, KEY_UP)
620				MATRIX_KEY(0x0C, 0x06, KEY_PRINT)
621				MATRIX_KEY(0x0C, 0x07, KEY_PAUSE)
622
623				MATRIX_KEY(0x0D, 0x00, KEY_INSERT)
624				MATRIX_KEY(0x0D, 0x01, KEY_DELETE)
625				MATRIX_KEY(0x0D, 0x03, KEY_PAGEUP )
626				MATRIX_KEY(0x0D, 0x04, KEY_PAGEDOWN)
627				MATRIX_KEY(0x0D, 0x05, KEY_RIGHT)
628				MATRIX_KEY(0x0D, 0x06, KEY_DOWN)
629				MATRIX_KEY(0x0D, 0x07, KEY_LEFT)
630
631				MATRIX_KEY(0x0E, 0x00, KEY_F11)
632				MATRIX_KEY(0x0E, 0x01, KEY_F12)
633				MATRIX_KEY(0x0E, 0x02, KEY_F8)
634				MATRIX_KEY(0x0E, 0x03, KEY_Q)
635				MATRIX_KEY(0x0E, 0x04, KEY_F4)
636				MATRIX_KEY(0x0E, 0x05, KEY_F3)
637				MATRIX_KEY(0x0E, 0x06, KEY_1)
638				MATRIX_KEY(0x0E, 0x07, KEY_F7)
639
640				MATRIX_KEY(0x0F, 0x00, KEY_ESC)
641				MATRIX_KEY(0x0F, 0x01, KEY_GRAVE)
642				MATRIX_KEY(0x0F, 0x02, KEY_F5)
643				MATRIX_KEY(0x0F, 0x03, KEY_TAB)
644				MATRIX_KEY(0x0F, 0x04, KEY_F1)
645				MATRIX_KEY(0x0F, 0x05, KEY_F2)
646				MATRIX_KEY(0x0F, 0x06, KEY_CAPSLOCK)
647				MATRIX_KEY(0x0F, 0x07, KEY_F6)
648
649				/* Software Handled Function Keys */
650				MATRIX_KEY(0x14, 0x00, KEY_KP7)
651
652				MATRIX_KEY(0x15, 0x00, KEY_KP9)
653				MATRIX_KEY(0x15, 0x01, KEY_KP8)
654				MATRIX_KEY(0x15, 0x02, KEY_KP4)
655				MATRIX_KEY(0x15, 0x04, KEY_KP1)
656
657				MATRIX_KEY(0x16, 0x01, KEY_KPSLASH)
658				MATRIX_KEY(0x16, 0x02, KEY_KP6)
659				MATRIX_KEY(0x16, 0x03, KEY_KP5)
660				MATRIX_KEY(0x16, 0x04, KEY_KP3)
661				MATRIX_KEY(0x16, 0x05, KEY_KP2)
662				MATRIX_KEY(0x16, 0x07, KEY_KP0)
663
664				MATRIX_KEY(0x1B, 0x01, KEY_KPASTERISK)
665				MATRIX_KEY(0x1B, 0x03, KEY_KPMINUS)
666				MATRIX_KEY(0x1B, 0x04, KEY_KPPLUS)
667				MATRIX_KEY(0x1B, 0x05, KEY_KPDOT)
668
669				MATRIX_KEY(0x1C, 0x05, KEY_VOLUMEUP)
670
671				MATRIX_KEY(0x1D, 0x03, KEY_HOME)
672				MATRIX_KEY(0x1D, 0x04, KEY_END)
673				MATRIX_KEY(0x1D, 0x05, KEY_BRIGHTNESSDOWN)
674				MATRIX_KEY(0x1D, 0x06, KEY_VOLUMEDOWN)
675				MATRIX_KEY(0x1D, 0x07, KEY_BRIGHTNESSUP)
676
677				MATRIX_KEY(0x1E, 0x00, KEY_NUMLOCK)
678				MATRIX_KEY(0x1E, 0x01, KEY_SCROLLLOCK)
679				MATRIX_KEY(0x1E, 0x02, KEY_MUTE)
680
681				MATRIX_KEY(0x1F, 0x04, KEY_HELP)>;
682	};
683
684	pmc@7000e400 {
685		nvidia,invert-interrupt;
686		nvidia,suspend-mode = <1>;
687		nvidia,cpu-pwr-good-time = <5000>;
688		nvidia,cpu-pwr-off-time = <5000>;
689		nvidia,core-pwr-good-time = <3845 3845>;
690		nvidia,core-pwr-off-time = <3875>;
691		nvidia,sys-clock-req-active-high;
692	};
693
694	memory-controller@7000f400 {
695		emc-table@190000 {
696			reg = <190000>;
697			compatible = "nvidia,tegra20-emc-table";
698			clock-frequency = <190000>;
699			nvidia,emc-registers = <0x0000000c 0x00000026
700				0x00000009 0x00000003 0x00000004 0x00000004
701				0x00000002 0x0000000c 0x00000003 0x00000003
702				0x00000002 0x00000001 0x00000004 0x00000005
703				0x00000004 0x00000009 0x0000000d 0x0000059f
704				0x00000000 0x00000003 0x00000003 0x00000003
705				0x00000003 0x00000001 0x0000000b 0x000000c8
706				0x00000003 0x00000007 0x00000004 0x0000000f
707				0x00000002 0x00000000 0x00000000 0x00000002
708				0x00000000 0x00000000 0x00000083 0xa06204ae
709				0x007dc010 0x00000000 0x00000000 0x00000000
710				0x00000000 0x00000000 0x00000000 0x00000000>;
711		};
712
713		emc-table@380000 {
714			reg = <380000>;
715			compatible = "nvidia,tegra20-emc-table";
716			clock-frequency = <380000>;
717			nvidia,emc-registers = <0x00000017 0x0000004b
718				0x00000012 0x00000006 0x00000004 0x00000005
719				0x00000003 0x0000000c 0x00000006 0x00000006
720				0x00000003 0x00000001 0x00000004 0x00000005
721				0x00000004 0x00000009 0x0000000d 0x00000b5f
722				0x00000000 0x00000003 0x00000003 0x00000006
723				0x00000006 0x00000001 0x00000011 0x000000c8
724				0x00000003 0x0000000e 0x00000007 0x0000000f
725				0x00000002 0x00000000 0x00000000 0x00000002
726				0x00000000 0x00000000 0x00000083 0xe044048b
727				0x007d8010 0x00000000 0x00000000 0x00000000
728				0x00000000 0x00000000 0x00000000 0x00000000>;
729		};
730	};
731
732	usb@c5000000 {
733		status = "okay";
734		dr_mode = "otg";
735	};
736
737	usb-phy@c5000000 {
738		status = "okay";
739		vbus-supply = <&vbus_reg>;
740		dr_mode = "otg";
741	};
742
743	usb@c5004000 {
744		status = "okay";
745		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
746			GPIO_ACTIVE_LOW>;
747	};
748
749	usb-phy@c5004000 {
750		status = "okay";
751		nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1)
752			GPIO_ACTIVE_LOW>;
753	};
754
755	usb@c5008000 {
756		status = "okay";
757	};
758
759	usb-phy@c5008000 {
760		status = "okay";
761	};
762
763	mmc@c8000000 {
764		status = "okay";
765		power-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
766		bus-width = <4>;
767		keep-power-in-suspend;
768	};
769
770	mmc@c8000400 {
771		status = "okay";
772		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
773		wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
774		power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
775		bus-width = <4>;
776	};
777
778	mmc@c8000600 {
779		status = "okay";
780		bus-width = <8>;
781		non-removable;
782	};
783
784	backlight: backlight {
785		compatible = "pwm-backlight";
786
787		enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
788		power-supply = <&vdd_bl_reg>;
789		pwms = <&pwm 2 5000000>;
790
791		brightness-levels = <0 4 8 16 32 64 128 255>;
792		default-brightness-level = <6>;
793	};
794
795	clk32k_in: clock@0 {
796		compatible = "fixed-clock";
797		clock-frequency = <32768>;
798		#clock-cells = <0>;
799	};
800
801	gpio-keys {
802		compatible = "gpio-keys";
803
804		power {
805			label = "Power";
806			gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
807			linux,code = <KEY_POWER>;
808			wakeup-source;
809		};
810
811		lid {
812			label = "Lid";
813			gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_HIGH>;
814			linux,input-type = <5>; /* EV_SW */
815			linux,code = <0>; /* SW_LID */
816			debounce-interval = <1>;
817			wakeup-source;
818		};
819	};
820
821	panel: panel {
822		compatible = "chunghwa,claa101wa01a";
823
824		power-supply = <&vdd_pnl_reg>;
825		enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
826
827		backlight = <&backlight>;
828		ddc-i2c-bus = <&lvds_ddc>;
829	};
830
831	vdd_5v0_reg: regulator@0 {
832		compatible = "regulator-fixed";
833		regulator-name = "vdd_5v0";
834		regulator-min-microvolt = <5000000>;
835		regulator-max-microvolt = <5000000>;
836		regulator-always-on;
837	};
838
839	regulator@1 {
840		compatible = "regulator-fixed";
841		regulator-name = "vdd_1v5";
842		regulator-min-microvolt = <1500000>;
843		regulator-max-microvolt = <1500000>;
844		gpio = <&pmic 0 GPIO_ACTIVE_HIGH>;
845	};
846
847	regulator@2 {
848		compatible = "regulator-fixed";
849		regulator-name = "vdd_1v2";
850		regulator-min-microvolt = <1200000>;
851		regulator-max-microvolt = <1200000>;
852		gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
853		enable-active-high;
854	};
855
856	vbus_reg: regulator@3 {
857		compatible = "regulator-fixed";
858		regulator-name = "vdd_vbus_wup1";
859		regulator-min-microvolt = <5000000>;
860		regulator-max-microvolt = <5000000>;
861		enable-active-high;
862		gpio = <&gpio TEGRA_GPIO(D, 0) 0>;
863		regulator-always-on;
864		regulator-boot-on;
865	};
866
867	vdd_pnl_reg: regulator@4 {
868		compatible = "regulator-fixed";
869		regulator-name = "vdd_pnl";
870		regulator-min-microvolt = <2800000>;
871		regulator-max-microvolt = <2800000>;
872		gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>;
873		enable-active-high;
874	};
875
876	vdd_bl_reg: regulator@5 {
877		compatible = "regulator-fixed";
878		regulator-name = "vdd_bl";
879		regulator-min-microvolt = <2800000>;
880		regulator-max-microvolt = <2800000>;
881		gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>;
882		enable-active-high;
883	};
884
885	vdd_hdmi: regulator@6 {
886		compatible = "regulator-fixed";
887		regulator-name = "VDDIO_HDMI";
888		regulator-min-microvolt = <5000000>;
889		regulator-max-microvolt = <5000000>;
890		gpio = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
891		enable-active-high;
892		vin-supply = <&vdd_5v0_reg>;
893	};
894
895	sound {
896		compatible = "nvidia,tegra-audio-wm8903-seaboard",
897			     "nvidia,tegra-audio-wm8903";
898		nvidia,model = "NVIDIA Tegra Seaboard";
899
900		nvidia,audio-routing =
901			"Headphone Jack", "HPOUTR",
902			"Headphone Jack", "HPOUTL",
903			"Int Spk", "ROP",
904			"Int Spk", "RON",
905			"Int Spk", "LOP",
906			"Int Spk", "LON",
907			"Mic Jack", "MICBIAS",
908			"IN1R", "Mic Jack";
909
910		nvidia,i2s-controller = <&tegra_i2s1>;
911		nvidia,audio-codec = <&wm8903>;
912
913		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
914		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_HIGH>;
915
916		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
917			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
918			 <&tegra_car TEGRA20_CLK_CDEV1>;
919		clock-names = "pll_a", "pll_a_out0", "mclk";
920	};
921};
922