[people/ms/u-boot.git] / arch / arm / dts / tegra124-nyan-big.dts

/dts-v1/;

#include <dt-bindings/input/input.h>
#include "tegra124.dtsi"

/ {
	model = "Acer Chromebook 13 CB5-311";
	compatible = "google,nyan-big", "nvidia,tegra124";

	aliases {
		console = &uarta;
		i2c0 = "/i2c@7000d000";
		i2c1 = "/i2c@7000c000";
		i2c2 = "/i2c@7000c400";
		i2c3 = "/i2c@7000c500";
		i2c4 = "/i2c@7000c700";
		i2c5 = "/i2c@7000d100";
		rtc0 = "/i2c@0,7000d000/pmic@40";
		rtc1 = "/rtc@0,7000e000";
		sdhci0 = "/sdhci@700b0600";
		sdhci1 = "/sdhci@700b0400";
		spi0 = "/spi@7000d400";
		spi1 = "/spi@7000da00";
		usb0 = "/usb@7d000000";
		usb1 = "/usb@7d008000";
	};

	memory {
		reg = <0x80000000 0x80000000>;
	};

	host1x@50000000 {
		dc@54200000 {
			display-timings {
				timing@0 {
					clock-frequency = <69500000>;
					hactive = <1366>;
					vactive = <768>;
					hsync-len = <32>;
					hfront-porch = <48>;
					hback-porch = <20>;
					vfront-porch = <3>;
					vback-porch = <13>;
					vsync-len = <6>;
				};
			};
		};

		sor@54540000 {
			status = "okay";

			nvidia,dpaux = <&dpaux>;
			nvidia,panel = <&panel>;
		};

		dpaux@545c0000 {
			status = "okay";
		};
	};

	serial@70006000 {
		/* Debug connector on the bottom of the board near SD card. */
		status = "okay";
	};

	pwm@7000a000 {
		status = "okay";
	};

	i2c@7000c000 {
		status = "okay";
		clock-frequency = <100000>;

		acodec: audio-codec@10 {
			compatible = "maxim,max98090";
			reg = <0x10>;
			interrupt-parent = <&gpio>;
			interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
		};

		temperature-sensor@4c {
			compatible = "ti,tmp451";
			reg = <0x4c>;
			interrupt-parent = <&gpio>;
			interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;

			#thermal-sensor-cells = <1>;
		};
	};

	i2c@7000c400 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000c500 {
		status = "okay";
		clock-frequency = <400000>;

		tpm@20 {
			compatible = "infineon,slb9645tt";
			reg = <0x20>;
		};
	};

	hdmi_ddc: i2c@7000c700 {
		status = "okay";
		clock-frequency = <100000>;
	};

	i2c@7000d000 {
		status = "okay";
		clock-frequency = <400000>;

		pmic: pmic@40 {
			compatible = "ams,as3722";
			reg = <0x40>;
			interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;

			ams,system-power-controller;

			#interrupt-cells = <2>;
			interrupt-controller;

			gpio-controller;
			#gpio-cells = <2>;

			pinctrl-names = "default";
			pinctrl-0 = <&as3722_default>;

			as3722_default: pinmux {
				gpio0 {
					pins = "gpio0";
					function = "gpio";
					bias-pull-down;
				};

				gpio1 {
					pins = "gpio1";
					function = "gpio";
					bias-pull-up;
				};

				gpio2_4_7 {
					pins = "gpio2", "gpio4", "gpio7";
					function = "gpio";
					bias-pull-up;
				};

				gpio3_6 {
					pins = "gpio3", "gpio6";
					bias-high-impedance;
				};

				gpio5 {
					pins = "gpio5";
					function = "clk32k-out";
					bias-pull-down;
				};
			};
		};
	};

	spi@7000d400 {
		status = "okay";

		cros_ec: cros-ec@0 {
			compatible = "google,cros-ec-spi";
			spi-max-frequency = <3000000>;
			interrupt-parent = <&gpio>;
			interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
			reg = <0>;

			google,cros-ec-spi-msg-delay = <2000>;

			i2c-tunnel {
				compatible = "google,cros-ec-i2c-tunnel";
				#address-cells = <1>;
				#size-cells = <0>;

				google,remote-bus = <0>;

				charger: bq24735@9 {
					compatible = "ti,bq24735";
					reg = <0x9>;
					interrupt-parent = <&gpio>;
					interrupts = <TEGRA_GPIO(J, 0)
							GPIO_ACTIVE_HIGH>;
					ti,ac-detect-gpios = <&gpio
							TEGRA_GPIO(J, 0)
							GPIO_ACTIVE_HIGH>;
				};

				battery: sbs-battery@b {
					compatible = "sbs,sbs-battery";
					reg = <0xb>;
					sbs,i2c-retry-count = <2>;
					sbs,poll-retry-count = <10>;
					power-supplies = <&charger>;
				};
			};
		};
	};

	spi@7000da00 {
		status = "okay";
		spi-max-frequency = <25000000>;

		flash@0 {
			compatible = "winbond,w25q32dw";
			reg = <0>;
		};
	};

	pmc@7000e400 {
		nvidia,invert-interrupt;
		nvidia,suspend-mode = <0>;
		nvidia,cpu-pwr-good-time = <500>;
		nvidia,cpu-pwr-off-time = <300>;
		nvidia,core-pwr-good-time = <641 3845>;
		nvidia,core-pwr-off-time = <61036>;
		nvidia,core-power-req-active-high;
		nvidia,sys-clock-req-active-high;
	};

	hda@70030000 {
		status = "okay";
	};

	sdhci@700b0000 { /* WiFi/BT on this bus */
		status = "okay";
		power-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_HIGH>;
		bus-width = <4>;
		no-1-8-v;
		non-removable;
	};

	sdhci@700b0400 { /* SD Card on this bus */
		status = "okay";
		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
		power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
		wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
		bus-width = <4>;
		no-1-8-v;
	};

	sdhci@700b0600 { /* eMMC on this bus */
		status = "okay";
		bus-width = <8>;
		no-1-8-v;
		non-removable;
	};

	ahub@70300000 {
		i2s@70301100 {
			status = "okay";
		};
	};

	usb@7d000000 { /* Rear external USB port. */
		status = "okay";
		nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
	};

	usb-phy@7d000000 {
		status = "okay";
	};

	usb@7d004000 { /* Internal webcam. */
		status = "okay";
	};

	usb-phy@7d004000 {
		status = "okay";
	};

	usb@7d008000 { /* Left external USB port. */
		status = "okay";
		nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
	};

	usb-phy@7d008000 {
		status = "okay";
	};

	backlight: backlight {
		compatible = "pwm-backlight";

		enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
		power-supply = <&vdd_led>;
		pwms = <&pwm 1 1000000>;

		default-brightness-level = <224>;
		brightness-levels =
			<  0   1   2   3   4   5   6   7
			   8   9  10  11  12  13  14  15
			  16  17  18  19  20  21  22  23
			  24  25  26  27  28  29  30  31
			  32  33  34  35  36  37  38  39
			  40  41  42  43  44  45  46  47
			  48  49  50  51  52  53  54  55
			  56  57  58  59  60  61  62  63
			  64  65  66  67  68  69  70  71
			  72  73  74  75  76  77  78  79
			  80  81  82  83  84  85  86  87
			  88  89  90  91  92  93  94  95
			  96  97  98  99 100 101 102 103
			 104 105 106 107 108 109 110 111
			 112 113 114 115 116 117 118 119
			 120 121 122 123 124 125 126 127
			 128 129 130 131 132 133 134 135
			 136 137 138 139 140 141 142 143
			 144 145 146 147 148 149 150 151
			 152 153 154 155 156 157 158 159
			 160 161 162 163 164 165 166 167
			 168 169 170 171 172 173 174 175
			 176 177 178 179 180 181 182 183
			 184 185 186 187 188 189 190 191
			 192 193 194 195 196 197 198 199
			 200 201 202 203 204 205 206 207
			 208 209 210 211 212 213 214 215
			 216 217 218 219 220 221 222 223
			 224 225 226 227 228 229 230 231
			 232 233 234 235 236 237 238 239
			 240 241 242 243 244 245 246 247
			 248 249 250 251 252 253 254 255
			 256>;
	};

	clocks {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		clk32k_in: clock@0 {
			compatible = "fixed-clock";
			reg = <0>;
			#clock-cells = <0>;
			clock-frequency = <32768>;
		};
	};

	gpio@6000d000 {
		u-boot,dm-pre-reloc;
	};

	gpio-keys {
		compatible = "gpio-keys";

		lid {
			label = "Lid";
			gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
			linux,input-type = <5>;
			linux,code = <KEY_RESERVED>;
			debounce-interval = <1>;
			gpio-key,wakeup;
		};

		power {
			label = "Power";
			gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
			linux,code = <KEY_POWER>;
			debounce-interval = <30>;
			gpio-key,wakeup;
		};
	};

	panel: panel {
		compatible = "auo,b133xtn01";

		backlight = <&backlight>;
	};

	regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;
		vdd_led: regulator@5 {
			compatible = "regulator-fixed";
			reg = <5>;
			regulator-name = "+VDD_LED";
			gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
			enable-active-high;
		};
	};

	sound {
		compatible = "nvidia,tegra-audio-max98090-nyan-big",
			     "nvidia,tegra-audio-max98090";
		nvidia,model = "Acer Chromebook 13";

		nvidia,audio-routing =
			"Headphones", "HPR",
			"Headphones", "HPL",
			"Speakers", "SPKR",
			"Speakers", "SPKL",
			"Mic Jack", "MICBIAS",
			"DMICL", "Int Mic",
			"DMICR", "Int Mic",
			"IN34", "Mic Jack";

		nvidia,i2s-controller = <&tegra_i2s1>;
		nvidia,audio-codec = <&acodec>;

		clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
			 <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
			 <&tegra_car TEGRA124_CLK_EXTERN1>;
		clock-names = "pll_a", "pll_a_out0", "mclk";

		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(I, 7) GPIO_ACTIVE_HIGH>;
	};
};

#include "cros-ec-keyboard.dtsi"
Commit	Line	Data
a6c7b461 AM	1	/dts-v1/;
	2
	3	#include <dt-bindings/input/input.h>
	4	#include "tegra124.dtsi"
	5
	6	/ {
	7	model = "Acer Chromebook 13 CB5-311";
	8	compatible = "google,nyan-big", "nvidia,tegra124";
	9
	10	aliases {
	11	console = &uarta;
	12	i2c0 = "/i2c@7000d000";
	13	i2c1 = "/i2c@7000c000";
	14	i2c2 = "/i2c@7000c400";
	15	i2c3 = "/i2c@7000c500";
	16	i2c4 = "/i2c@7000c700";
	17	i2c5 = "/i2c@7000d100";
	18	rtc0 = "/i2c@0,7000d000/pmic@40";
	19	rtc1 = "/rtc@0,7000e000";
	20	sdhci0 = "/sdhci@700b0600";
	21	sdhci1 = "/sdhci@700b0400";
	22	spi0 = "/spi@7000d400";
	23	spi1 = "/spi@7000da00";
	24	usb0 = "/usb@7d000000";
	25	usb1 = "/usb@7d008000";
	26	};
	27
	28	memory {
	29	reg = <0x80000000 0x80000000>;
	30	};
	31
ec44671b SG	32	host1x@50000000 {
	33	dc@54200000 {
	34	display-timings {
	35	timing@0 {
	36	clock-frequency = <69500000>;
	37	hactive = <1366>;
	38	vactive = <768>;
	39	hsync-len = <32>;
	40	hfront-porch = <48>;
	41	hback-porch = <20>;
	42	vfront-porch = <3>;
	43	vback-porch = <13>;
	44	vsync-len = <6>;
	45	};
	46	};
	47	};
	48
	49	sor@54540000 {
	50	status = "okay";
	51
	52	nvidia,dpaux = <&dpaux>;
	53	nvidia,panel = <&panel>;
	54	};
	55
	56	dpaux@545c0000 {
	57	status = "okay";
	58	};
	59	};
	60
a6c7b461 AM	61	serial@70006000 {
	62	/* Debug connector on the bottom of the board near SD card. */
	63	status = "okay";
	64	};
	65
	66	pwm@7000a000 {
	67	status = "okay";
	68	};
	69
	70	i2c@7000c000 {
	71	status = "okay";
	72	clock-frequency = <100000>;
	73
	74	acodec: audio-codec@10 {
	75	compatible = "maxim,max98090";
	76	reg = <0x10>;
	77	interrupt-parent = <&gpio>;
	78	interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
	79	};
	80
	81	temperature-sensor@4c {
	82	compatible = "ti,tmp451";
	83	reg = <0x4c>;
	84	interrupt-parent = <&gpio>;
	85	interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
	86
	87	#thermal-sensor-cells = <1>;
	88	};
	89	};
	90
	91	i2c@7000c400 {
	92	status = "okay";
	93	clock-frequency = <100000>;
	94	};
	95
	96	i2c@7000c500 {
	97	status = "okay";
	98	clock-frequency = <400000>;
	99
	100	tpm@20 {
	101	compatible = "infineon,slb9645tt";
	102	reg = <0x20>;
	103	};
	104	};
	105
	106	hdmi_ddc: i2c@7000c700 {
	107	status = "okay";
	108	clock-frequency = <100000>;
	109	};
	110
	111	i2c@7000d000 {
	112	status = "okay";
	113	clock-frequency = <400000>;
	114
	115	pmic: pmic@40 {
	116	compatible = "ams,as3722";
	117	reg = <0x40>;
	118	interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
	119
	120	ams,system-power-controller;
	121
	122	#interrupt-cells = <2>;
	123	interrupt-controller;
	124
125	gpio-controller;
126	#gpio-cells = <2>;
127
128	pinctrl-names = "default";
129	pinctrl-0 = <&as3722_default>;
130
131	as3722_default: pinmux {
132	gpio0 {
133	pins = "gpio0";
134	function = "gpio";
135	bias-pull-down;
136	};
137
138	gpio1 {
139	pins = "gpio1";
140	function = "gpio";
141	bias-pull-up;
142	};
143
144	gpio2_4_7 {
145	pins = "gpio2", "gpio4", "gpio7";
146	function = "gpio";
147	bias-pull-up;
148	};
149
150	gpio3_6 {
151	pins = "gpio3", "gpio6";
152	bias-high-impedance;
153	};
154
155	gpio5 {
156	pins = "gpio5";
157	function = "clk32k-out";
158	bias-pull-down;
159	};
160	};
161	};
162	};
163
164	spi@7000d400 {
165	status = "okay";
166
167	cros_ec: cros-ec@0 {
168	compatible = "google,cros-ec-spi";
169	spi-max-frequency = <3000000>;
170	interrupt-parent = <&gpio>;
171	interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
172	reg = <0>;
173
174	google,cros-ec-spi-msg-delay = <2000>;
175
176	i2c-tunnel {
177	compatible = "google,cros-ec-i2c-tunnel";
178	#address-cells = <1>;
179	#size-cells = <0>;
180
181	google,remote-bus = <0>;
182
183	charger: bq24735@9 {
184	compatible = "ti,bq24735";
185	reg = <0x9>;
186	interrupt-parent = <&gpio>;
187	interrupts = <TEGRA_GPIO(J, 0)
188	GPIO_ACTIVE_HIGH>;
189	ti,ac-detect-gpios = <&gpio
190	TEGRA_GPIO(J, 0)
191	GPIO_ACTIVE_HIGH>;
192	};
193
194	battery: sbs-battery@b {
195	compatible = "sbs,sbs-battery";
196	reg = <0xb>;
197	sbs,i2c-retry-count = <2>;
198	sbs,poll-retry-count = <10>;
199	power-supplies = <&charger>;
200	};
201	};
202	};
203	};
204
205	spi@7000da00 {
206	status = "okay";
207	spi-max-frequency = <25000000>;
208
209	flash@0 {
210	compatible = "winbond,w25q32dw";
211	reg = <0>;
212	};
213	};
214
215	pmc@7000e400 {
216	nvidia,invert-interrupt;
217	nvidia,suspend-mode = <0>;
218	nvidia,cpu-pwr-good-time = <500>;
219	nvidia,cpu-pwr-off-time = <300>;
220	nvidia,core-pwr-good-time = <641 3845>;
221	nvidia,core-pwr-off-time = <61036>;
222	nvidia,core-power-req-active-high;
223	nvidia,sys-clock-req-active-high;
224	};
225
226	hda@70030000 {
227	status = "okay";
228	};
229
230	sdhci@700b0000 { /* WiFi/BT on this bus */
231	status = "okay";
232	power-gpios = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_HIGH>;
233	bus-width = <4>;
234	no-1-8-v;
235	non-removable;
236	};
237
238	sdhci@700b0400 { /* SD Card on this bus */
239	status = "okay";
240	cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
241	power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
242	wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
243	bus-width = <4>;
244	no-1-8-v;
245	};
246
247	sdhci@700b0600 { /* eMMC on this bus */
248	status = "okay";
249	bus-width = <8>;
250	no-1-8-v;
251	non-removable;
252	};
253
254	ahub@70300000 {
255	i2s@70301100 {
256	status = "okay";
257	};
258	};
259
260	usb@7d000000 { /* Rear external USB port. */
261	status = "okay";
84786a4c	262	nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
a6c7b461 AM	263	};
	264
	265	usb-phy@7d000000 {
	266	status = "okay";
	267	};
	268
	269	usb@7d004000 { /* Internal webcam. */
	270	status = "okay";
	271	};
	272
	273	usb-phy@7d004000 {
	274	status = "okay";
	275	};
	276
	277	usb@7d008000 { /* Left external USB port. */
	278	status = "okay";
84786a4c	279	nvidia,vbus-gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
a6c7b461 AM	280	};
	281
	282	usb-phy@7d008000 {
	283	status = "okay";
	284	};
	285
	286	backlight: backlight {
	287	compatible = "pwm-backlight";
	288
	289	enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
ec44671b	290	power-supply = <&vdd_led>;
a6c7b461 AM	291	pwms = <&pwm 1 1000000>;
	292
	293	default-brightness-level = <224>;
	294	brightness-levels =
	295	< 0 1 2 3 4 5 6 7
	296	8 9 10 11 12 13 14 15
	297	16 17 18 19 20 21 22 23
	298	24 25 26 27 28 29 30 31
	299	32 33 34 35 36 37 38 39
	300	40 41 42 43 44 45 46 47
	301	48 49 50 51 52 53 54 55
	302	56 57 58 59 60 61 62 63
	303	64 65 66 67 68 69 70 71
	304	72 73 74 75 76 77 78 79
	305	80 81 82 83 84 85 86 87
	306	88 89 90 91 92 93 94 95
	307	96 97 98 99 100 101 102 103
	308	104 105 106 107 108 109 110 111
	309	112 113 114 115 116 117 118 119
	310	120 121 122 123 124 125 126 127
	311	128 129 130 131 132 133 134 135
	312	136 137 138 139 140 141 142 143
	313	144 145 146 147 148 149 150 151
	314	152 153 154 155 156 157 158 159
	315	160 161 162 163 164 165 166 167
	316	168 169 170 171 172 173 174 175
	317	176 177 178 179 180 181 182 183
	318	184 185 186 187 188 189 190 191
	319	192 193 194 195 196 197 198 199
	320	200 201 202 203 204 205 206 207
	321	208 209 210 211 212 213 214 215
	322	216 217 218 219 220 221 222 223
	323	224 225 226 227 228 229 230 231
	324	232 233 234 235 236 237 238 239
	325	240 241 242 243 244 245 246 247
	326	248 249 250 251 252 253 254 255
	327	256>;
	328	};
	329
	330	clocks {
	331	compatible = "simple-bus";
	332	#address-cells = <1>;
	333	#size-cells = <0>;
	334
	335	clk32k_in: clock@0 {
	336	compatible = "fixed-clock";
	337	reg = <0>;
	338	#clock-cells = <0>;
	339	clock-frequency = <32768>;
	340	};
	341	};
	342
0deba29c SG	343	gpio@6000d000 {
	344	u-boot,dm-pre-reloc;
	345	};
	346
a6c7b461 AM	347	gpio-keys {
	348	compatible = "gpio-keys";
	349
	350	lid {
	351	label = "Lid";
	352	gpios = <&gpio TEGRA_GPIO(R, 4) GPIO_ACTIVE_LOW>;
	353	linux,input-type = <5>;
	354	linux,code = <KEY_RESERVED>;
	355	debounce-interval = <1>;
	356	gpio-key,wakeup;
	357	};
	358
	359	power {
	360	label = "Power";
	361	gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
	362	linux,code = <KEY_POWER>;
	363	debounce-interval = <30>;
	364	gpio-key,wakeup;
	365	};
	366	};
	367
	368	panel: panel {
	369	compatible = "auo,b133xtn01";
	370
	371	backlight = <&backlight>;
	372	};
	373
ec44671b SG	374	regulators {
	375	compatible = "simple-bus";
	376	#address-cells = <1>;
	377	#size-cells = <0>;
	378	vdd_led: regulator@5 {
	379	compatible = "regulator-fixed";
	380	reg = <5>;
	381	regulator-name = "+VDD_LED";
	382	gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
	383	enable-active-high;
	384	};
	385	};
	386
a6c7b461 AM	387	sound {
	388	compatible = "nvidia,tegra-audio-max98090-nyan-big",
	389	"nvidia,tegra-audio-max98090";
	390	nvidia,model = "Acer Chromebook 13";
	391
	392	nvidia,audio-routing =
	393	"Headphones", "HPR",
	394	"Headphones", "HPL",
	395	"Speakers", "SPKR",
	396	"Speakers", "SPKL",
	397	"Mic Jack", "MICBIAS",
	398	"DMICL", "Int Mic",
	399	"DMICR", "Int Mic",
	400	"IN34", "Mic Jack";
	401
	402	nvidia,i2s-controller = <&tegra_i2s1>;
	403	nvidia,audio-codec = <&acodec>;
	404
	405	clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
	406	<&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
	407	<&tegra_car TEGRA124_CLK_EXTERN1>;
	408	clock-names = "pll_a", "pll_a_out0", "mclk";
	409
	410	nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(I, 7) GPIO_ACTIVE_HIGH>;
	411	};
	412	};
	413
	414	#include "cros-ec-keyboard.dtsi"