tegra30-apalis-eval.dts revision 284090 
1/dts-v1/;
2
3#include <dt-bindings/input/input.h>
4#include "tegra30-apalis.dtsi"
5
6/ {
7	model = "Toradex Apalis T30 on Apalis Evaluation Board";
8	compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30", "nvidia,tegra30";
9
10	aliases {
11		rtc0 = "/i2c@7000c000/rtc@68";
12		rtc1 = "/i2c@7000d000/tps65911@2d";
13		rtc2 = "/rtc@7000e000";
14		serial0 = &uarta;
15		serial1 = &uartb;
16		serial2 = &uartc;
17		serial3 = &uartd;
18	};
19
20	pcie-controller@00003000 {
21		status = "okay";
22
23		pci@1,0 {
24			status = "okay";
25		};
26
27		pci@2,0 {
28			status = "okay";
29		};
30
31		pci@3,0 {
32			status = "okay";
33		};
34	};
35
36	host1x@50000000 {
37		dc@54200000 {
38			rgb {
39				status = "okay";
40				nvidia,panel = <&panel>;
41			};
42		};
43		hdmi@54280000 {
44			status = "okay";
45		};
46	};
47
48	serial@70006000 {
49		status = "okay";
50	};
51
52	serial@70006040 {
53		compatible = "nvidia,tegra30-hsuart";
54		status = "okay";
55	};
56
57	serial@70006200 {
58		compatible = "nvidia,tegra30-hsuart";
59		status = "okay";
60	};
61
62	serial@70006300 {
63		compatible = "nvidia,tegra30-hsuart";
64		status = "okay";
65	};
66
67	pwm@7000a000 {
68		status = "okay";
69	};
70
71	/*
72	 * GEN1_I2C: I2C1_SDA/SCL on MXM3 pin 209/211 (e.g. RTC on carrier
73	 * board)
74	 */
75	i2c@7000c000 {
76		status = "okay";
77		clock-frequency = <100000>;
78
79		pcie-switch@58 {
80			compatible = "plx,pex8605";
81			reg = <0x58>;
82		};
83
84		/* M41T0M6 real time clock on carrier board */
85		rtc@68 {
86			compatible = "st,m41t00";
87			reg = <0x68>;
88		};
89	};
90
91	/* GEN2_I2C: unused */
92
93	/*
94	 * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on
95	 * carrier board)
96	 */
97	cami2c: i2c@7000c500 {
98		status = "okay";
99		clock-frequency = <400000>;
100	};
101
102	/* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */
103	hdmiddc: i2c@7000c700 {
104		status = "okay";
105	};
106
107	/* SPI1: Apalis SPI1 */
108	spi@7000d400 {
109		status = "okay";
110		spi-max-frequency = <25000000>;
111		spidev0: spidev@1 {
112			compatible = "spidev";
113			reg = <1>;
114			spi-max-frequency = <25000000>;
115		};
116	};
117
118	/* SPI5: Apalis SPI2 */
119	spi@7000dc00 {
120		status = "okay";
121		spi-max-frequency = <25000000>;
122		spidev1: spidev@2 {
123			compatible = "spidev";
124			reg = <2>;
125			spi-max-frequency = <25000000>;
126		};
127	};
128
129	sd1: sdhci@78000000 {
130		status = "okay";
131		bus-width = <4>;
132		/* SD1_CD# */
133		cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>;
134		no-1-8-v;
135	};
136
137	mmc1: sdhci@78000400 {
138		status = "okay";
139		bus-width = <8>;
140		/* MMC1_CD# */
141		cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
142		no-1-8-v;
143	};
144
145	/* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */
146	usb@7d000000 {
147		status = "okay";
148	};
149
150	usb-phy@7d000000 {
151		status = "okay";
152		vbus-supply = <&usbo1_vbus_reg>;
153	};
154
155	/* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */
156	usb@7d004000 {
157		status = "okay";
158	};
159
160	usb-phy@7d004000 {
161		status = "okay";
162		vbus-supply = <&usbh_vbus_reg>;
163	};
164
165	/* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */
166	usb@7d008000 {
167		status = "okay";
168	};
169
170	usb-phy@7d008000 {
171		status = "okay";
172		vbus-supply = <&usbh_vbus_reg>;
173	};
174
175	backlight: backlight {
176		compatible = "pwm-backlight";
177
178		/* PWM0 */
179		pwms = <&pwm 0 5000000>;
180		brightness-levels = <255 231 223 207 191 159 127 0>;
181		default-brightness-level = <6>;
182		/* BKL1_ON */
183		enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
184	};
185
186	gpio-keys {
187		compatible = "gpio-keys";
188
189		power {
190			label = "Power";
191			gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
192			linux,code = <KEY_POWER>;
193			debounce-interval = <10>;
194			gpio-key,wakeup;
195		};
196	};
197
198	panel: panel {
199		/*
200		 * edt,et057090dhu: EDT 5.7" LCD TFT
201		 * edt,et070080dh6: EDT 7.0" LCD TFT
202		 */
203		compatible = "edt,et057090dhu", "simple-panel";
204
205		backlight = <&backlight>;
206	};
207
208	pwmleds {
209		compatible = "pwm-leds";
210
211		pwm1 {
212			label = "PWM1";
213			pwms = <&pwm 3 19600>;
214			max-brightness = <255>;
215		};
216
217		pwm2 {
218			label = "PWM2";
219			pwms = <&pwm 2 19600>;
220			max-brightness = <255>;
221		};
222
223		pwm3 {
224			label = "PWM3";
225			pwms = <&pwm 1 19600>;
226			max-brightness = <255>;
227		};
228	};
229
230	regulators {
231		sys_5v0_reg: regulator@1 {
232			compatible = "regulator-fixed";
233			reg = <1>;
234			regulator-name = "5v0";
235			regulator-min-microvolt = <5000000>;
236			regulator-max-microvolt = <5000000>;
237			regulator-always-on;
238		};
239
240		/* USBO1_EN */
241		usbo1_vbus_reg: regulator@2 {
242			compatible = "regulator-fixed";
243			reg = <2>;
244			regulator-name = "usbo1_vbus";
245			regulator-min-microvolt = <5000000>;
246			regulator-max-microvolt = <5000000>;
247			gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
248			enable-active-high;
249			vin-supply = <&sys_5v0_reg>;
250		};
251
252		/* USBH_EN */
253		usbh_vbus_reg: regulator@3 {
254			compatible = "regulator-fixed";
255			reg = <3>;
256			regulator-name = "usbh_vbus";
257			regulator-min-microvolt = <5000000>;
258			regulator-max-microvolt = <5000000>;
259			gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
260			enable-active-high;
261			vin-supply = <&sys_5v0_reg>;
262		};
263	};
264};
265