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	hda@70030000 {
130		status = "okay";
131	};
132
133	sd1: sdhci@78000000 {
134		status = "okay";
135		bus-width = <4>;
136		/* SD1_CD# */
137		cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>;
138		no-1-8-v;
139	};
140
141	mmc1: sdhci@78000400 {
142		status = "okay";
143		bus-width = <8>;
144		/* MMC1_CD# */
145		cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>;
146		no-1-8-v;
147	};
148
149	/* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */
150	usb@7d000000 {
151		status = "okay";
152	};
153
154	usb-phy@7d000000 {
155		status = "okay";
156		dr_mode = "otg";
157		vbus-supply = <&usbo1_vbus_reg>;
158	};
159
160	/* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */
161	usb@7d004000 {
162		status = "okay";
163	};
164
165	usb-phy@7d004000 {
166		status = "okay";
167		vbus-supply = <&usbh_vbus_reg>;
168	};
169
170	/* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */
171	usb@7d008000 {
172		status = "okay";
173	};
174
175	usb-phy@7d008000 {
176		status = "okay";
177		vbus-supply = <&usbh_vbus_reg>;
178	};
179
180	backlight: backlight {
181		compatible = "pwm-backlight";
182
183		/* PWM_BKL1 */
184		pwms = <&pwm 0 5000000>;
185		brightness-levels = <255 231 223 207 191 159 127 0>;
186		default-brightness-level = <6>;
187		/* BKL1_ON */
188		enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
189	};
190
191	gpio-keys {
192		compatible = "gpio-keys";
193
194		wakeup {
195			label = "WAKE1_MICO";
196			gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>;
197			linux,code = <KEY_WAKEUP>;
198			debounce-interval = <10>;
199			gpio-key,wakeup;
200		};
201	};
202
203	panel: panel {
204		/*
205		 * edt,et057090dhu: EDT 5.7" LCD TFT
206		 * edt,et070080dh6: EDT 7.0" LCD TFT
207		 */
208		compatible = "edt,et057090dhu", "simple-panel";
209
210		backlight = <&backlight>;
211	};
212
213	pwmleds {
214		compatible = "pwm-leds";
215
216		pwm1 {
217			label = "PWM1";
218			pwms = <&pwm 3 19600>;
219			max-brightness = <255>;
220		};
221
222		pwm2 {
223			label = "PWM2";
224			pwms = <&pwm 2 19600>;
225			max-brightness = <255>;
226		};
227
228		pwm3 {
229			label = "PWM3";
230			pwms = <&pwm 1 19600>;
231			max-brightness = <255>;
232		};
233	};
234
235	regulators {
236		sys_5v0_reg: regulator@1 {
237			compatible = "regulator-fixed";
238			reg = <1>;
239			regulator-name = "5v0";
240			regulator-min-microvolt = <5000000>;
241			regulator-max-microvolt = <5000000>;
242			regulator-always-on;
243		};
244
245		/* USBO1_EN */
246		usbo1_vbus_reg: regulator@2 {
247			compatible = "regulator-fixed";
248			reg = <2>;
249			regulator-name = "usbo1_vbus";
250			regulator-min-microvolt = <5000000>;
251			regulator-max-microvolt = <5000000>;
252			gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>;
253			enable-active-high;
254			vin-supply = <&sys_5v0_reg>;
255		};
256
257		/* USBH_EN */
258		usbh_vbus_reg: regulator@3 {
259			compatible = "regulator-fixed";
260			reg = <3>;
261			regulator-name = "usbh_vbus";
262			regulator-min-microvolt = <5000000>;
263			regulator-max-microvolt = <5000000>;
264			gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>;
265			enable-active-high;
266			vin-supply = <&sys_5v0_reg>;
267		};
268	};
269};
270