1// SPDX-License-Identifier: GPL-2.0-only
2
3/ {
4	gpio_keys {
5		compatible = "gpio-keys";
6		pinctrl-names = "default";
7		pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>;
8
9		sysboot2 {
10			label = "sysboot2";
11			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;	/* gpio2 */
12			linux,code = <BTN_0>;
13			wakeup-source;
14		};
15
16		sysboot5 {
17			label = "sysboot5";
18			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;	/* gpio7 */
19			linux,code = <BTN_1>;
20			wakeup-source;
21		};
22
23		gpio1 {
24			label = "gpio1";
25			gpios = <&gpio6 21 GPIO_ACTIVE_LOW>;	/* gpio181 */
26			linux,code = <BTN_2>;
27			wakeup-source;
28		};
29
30		gpio2 {
31			label = "gpio2";
32			gpios = <&gpio6 18 GPIO_ACTIVE_LOW>;	/* gpio178 */
33			linux,code = <BTN_3>;
34			wakeup-source;
35		};
36	};
37
38	sound {
39		compatible = "ti,omap-twl4030";
40		ti,model = "omap3logic";
41		ti,mcbsp = <&mcbsp2>;
42	};
43
44	leds {
45		compatible = "gpio-leds";
46		pinctrl-names = "default";
47		pinctrl-0 = <&led_pins>;
48
49		led1 {
50			label = "led1";
51			gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>;	/* gpio180 */
52			linux,default-trigger = "cpu0";
53		};
54
55		led2 {
56			label = "led2";
57			gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>;	/* gpio179 */
58			linux,default-trigger = "none";
59		};
60	};
61
62	pwm10: dmtimer-pwm {
63		compatible = "ti,omap-dmtimer-pwm";
64		pinctrl-names = "default";
65		pinctrl-0 = <&pwm_pins>;
66		ti,timers = <&timer10>;
67		#pwm-cells = <3>;
68	};
69
70};
71
72&vaux1 {
73	regulator-min-microvolt = <3000000>;
74	regulator-max-microvolt = <3000000>;
75};
76
77&vaux4 {
78	regulator-min-microvolt = <1800000>;
79	regulator-max-microvolt = <1800000>;
80};
81
82&mcbsp2 {
83	status = "okay";
84};
85
86&charger {
87	ti,bb-uvolt = <3200000>;
88	ti,bb-uamp = <150>;
89};
90
91&gpmc {
92	ranges = <0 0 0x30000000 0x1000000	/* CS0: 16MB for NAND */
93		  1 0 0x2c000000 0x1000000>;	/* CS1: 16MB for LAN9221 */
94
95	ethernet@gpmc {
96		pinctrl-names = "default";
97		pinctrl-0 = <&lan9221_pins>;
98		interrupt-parent = <&gpio5>;
99		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;		/* gpio129 */
100		reg = <1 0 0xff>;
101	};
102};
103
104&vpll2 {
105	regulator-always-on;
106};
107
108&dss {
109	status = "ok";
110	vdds_dsi-supply = <&vpll2>;
111	vdda_video-supply = <&video_reg>;
112	pinctrl-names = "default";
113	pinctrl-0 = <&dss_dpi_pins1>;
114	port {
115		dpi_out: endpoint {
116			remote-endpoint = <&lcd_in>;
117			data-lines = <16>;
118		};
119	};
120};
121
122/ {
123	aliases {
124		display0 = &lcd0;
125	};
126
127	video_reg: video_reg {
128		pinctrl-names = "default";
129		pinctrl-0 = <&panel_pwr_pins>;
130		compatible = "regulator-fixed";
131		regulator-name = "fixed-supply";
132		regulator-min-microvolt = <3300000>;
133		regulator-max-microvolt = <3300000>;
134		gpio = <&gpio5 27 GPIO_ACTIVE_HIGH>;	/* gpio155, lcd INI */
135	};
136
137	lcd0: display {
138		compatible = "panel-dpi";
139		label = "15";
140		status = "okay";
141		/* default-on; */
142		pinctrl-names = "default";
143
144		port {
145			lcd_in: endpoint {
146				remote-endpoint = <&dpi_out>;
147			};
148		};
149
150		panel-timing {
151			clock-frequency = <9000000>;
152			hactive = <480>;
153			vactive = <272>;
154			hfront-porch = <3>;
155			hback-porch = <2>;
156			hsync-len = <42>;
157			vback-porch = <3>;
158			vfront-porch = <4>;
159			vsync-len = <11>;
160			hsync-active = <0>;
161			vsync-active = <0>;
162			de-active = <1>;
163			pixelclk-active = <1>;
164		};
165	};
166
167	bl: backlight {
168		compatible = "pwm-backlight";
169		pinctrl-names = "default";
170		pinctrl-0 = <&backlight_pins>;
171		pwms = <&pwm10 0 5000000 0>;
172		brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
173		default-brightness-level = <7>;
174		enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */
175	};
176};
177
178&mmc1 {
179	interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
180	pinctrl-names = "default";
181	pinctrl-0 = <&mmc1_pins &mmc1_cd>;
182	cd-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>;		/* gpio127 */
183	vmmc-supply = <&vmmc1>;
184	bus-width = <4>;
185	cap-power-off-card;
186};
187
188&omap3_pmx_core {
189	gpio_key_pins: pinmux_gpio_key_pins {
190		pinctrl-single,pins = <
191			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4)	/* mcspi2_clk.gpio_178 */
192			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4)	/* mcspi2_cs0.gpio_181 */
193		>;
194	};
195
196	pwm_pins: pinmux_pwm_pins {
197		pinctrl-single,pins = <
198			OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3)       /* gpmc_ncs5.gpt_10_pwm_evt */
199		>;
200	};
201
202	led_pins: pinmux_led_pins {
203		pinctrl-single,pins = <
204			OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4)	/* gpio_179 */
205			OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4)	/* gpio_180 */
206		>;
207	};
208
209	mmc1_pins: pinmux_mmc1_pins {
210		pinctrl-single,pins = <
211			OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0)	/* sdmmc1_clk.sdmmc1_clk */
212			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0)	/* sdmmc1_cmd.sdmmc1_cmd */
213			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat0.sdmmc1_dat0 */
214			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat1.sdmmc1_dat1 */
215			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat2.sdmmc1_dat2 */
216			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0)	/* sdmmc1_dat3.sdmmc1_dat3 */
217		>;
218	};
219
220	tsc2004_pins: pinmux_tsc2004_pins {
221		pinctrl-single,pins = <
222			OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4)	/* mcbsp4_dr.gpio_153 */
223		>;
224	};
225
226	backlight_pins: pinmux_backlight_pins {
227		pinctrl-single,pins = <
228			OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_dx.gpio_154 */
229		>;
230	};
231
232	isp_pins: pinmux_isp_pins {
233		pinctrl-single,pins = <
234			OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0)   /* cam_hs.cam_hs */
235			OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0)   /* cam_vs.cam_vs */
236			OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0)   /* cam_xclka.cam_xclka */
237			OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0)   /* cam_pclk.cam_pclk */
238
239			OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0)   /* cam_d0.cam_d0 */
240			OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0)   /* cam_d1.cam_d1 */
241			OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE0)   /* cam_d2.cam_d2 */
242			OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0)   /* cam_d3.cam_d3 */
243			OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0)   /* cam_d4.cam_d4 */
244			OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0)   /* cam_d5.cam_d5 */
245			OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0)   /* cam_d6.cam_d6 */
246			OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0)   /* cam_d7.cam_d7 */
247		>;
248	};
249
250	panel_pwr_pins: pinmux_panel_pwr_pins {
251		pinctrl-single,pins = <
252			OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4)       /* mcbsp4_fs.gpio_155 */
253		>;
254	};
255
256	dss_dpi_pins1: pinmux_dss_dpi_pins1 {
257		pinctrl-single,pins = <
258			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_pclk.dss_pclk */
259			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_hsync.dss_hsync */
260			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_vsync.dss_vsync */
261			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_acbias.dss_acbias */
262
263			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data6.dss_data6 */
264			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data7.dss_data7 */
265			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data8.dss_data8 */
266			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data9.dss_data9 */
267			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data10.dss_data10 */
268			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data11.dss_data11 */
269			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data12.dss_data12 */
270			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data13.dss_data13 */
271			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data14.dss_data14 */
272			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data15.dss_data15 */
273			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data16.dss_data16 */
274			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0)   /* dss_data17.dss_data17 */
275
276			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data18.dss_data0 */
277			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data19.dss_data1 */
278			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data20.dss_data2 */
279			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data21.dss_data3 */
280			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data22.dss_data4 */
281			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3)   /* dss_data23.dss_data5 */
282		>;
283	};
284};
285
286&omap3_pmx_wkup {
287	gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
288		pinctrl-single,pins = <
289			OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4)	/* sys_boot0.gpio_2 */
290			OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4)	/* sys_boot5.gpio_7 */
291		>;
292	};
293
294	lan9221_pins: pinmux_lan9221_pins {
295		pinctrl-single,pins = <
296			OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4)		/* reserved.gpio_129 */
297		>;
298	};
299
300	mmc1_cd: pinmux_mmc1_cd {
301		pinctrl-single,pins = <
302			OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4)	/* reserved.gpio_127 */
303		>;
304	};
305};
306
307&i2c2 {
308	mt9p031@48 {
309		compatible = "aptina,mt9p031";
310		reg = <0x48>;
311		clocks = <&isp 0>;
312		vaa-supply = <&vaux4>;
313		vdd-supply = <&vaux4>;
314		vdd_io-supply = <&vaux4>;
315		port {
316			mt9p031_out: endpoint {
317				input-clock-frequency = <24000000>;
318				pixel-clock-frequency = <72000000>;
319				remote-endpoint = <&ccdc_ep>;
320			};
321		};
322	};
323};
324
325&i2c3 {
326	touchscreen: tsc2004@48 {
327		compatible = "ti,tsc2004";
328		reg = <0x48>;
329		vio-supply = <&vaux1>;
330		pinctrl-names = "default";
331		pinctrl-0 = <&tsc2004_pins>;
332		interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
333
334		touchscreen-fuzz-x = <4>;
335		touchscreen-fuzz-y = <7>;
336		touchscreen-fuzz-pressure = <2>;
337		touchscreen-size-x = <4096>;
338		touchscreen-size-y = <4096>;
339		touchscreen-max-pressure = <2048>;
340
341		ti,x-plate-ohms = <280>;
342		ti,esd-recovery-timeout-ms = <8000>;
343	};
344};
345
346&mcspi1 {
347	at25@0 {
348		compatible = "atmel,at25";
349		reg = <0>;
350		spi-max-frequency = <5000000>;
351		spi-cpha;
352		spi-cpol;
353
354		pagesize = <64>;
355		size = <32768>;
356		address-width = <16>;
357	};
358};
359
360&isp {
361	pinctrl-names = "default";
362	pinctrl-0 = <&isp_pins>;
363	ports {
364		port@0 {
365			reg = <0>;
366			ccdc_ep: endpoint {
367				remote-endpoint = <&mt9p031_out>;
368				bus-width = <8>;
369				hsync-active = <1>;
370				vsync-active = <1>;
371				pclk-sample = <0>;
372			};
373		};
374	};
375};
376
377&uart1 {
378	interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
379};
380
381/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
382&usb_otg_hs {
383	pinctrl-names = "default";
384	pinctrl-0 = <&hsusb_otg_pins>;
385	interface-type = <0>;
386	usb-phy = <&usb2_phy>;
387	phys = <&usb2_phy>;
388	phy-names = "usb2-phy";
389	mode = <3>;
390	power = <50>;
391};
392