xref: /linux/arch/arm/boot/dts/nxp/imx/imx6ull-seeed-npi-dev-board.dtsi (revision d53b8e36925256097a08d7cb749198d85cbf9b2b) 
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2024 Linumiz
4 * Author: Parthiban <parthiban@linumiz.com>
5 */
6
7#include <dt-bindings/gpio/gpio.h>
8
9/ {
10	chosen {
11		stdout-path = &uart1;
12	};
13
14	gpio_buttons: gpio-keys {
15		compatible = "gpio-keys";
16		pinctrl-names = "default";
17		pinctrl-0 = <&pinctrl_button>;
18
19		button-0 {
20			gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
21			label = "SW2";
22			linux,code = <KEY_A>;
23			wakeup-source;
24		};
25	};
26
27	gpio-leds {
28		compatible = "gpio-leds";
29		pinctrl-names = "default";
30		pinctrl-0 = <&pinctrl_gpio_leds>;
31
32		led-blue {
33			gpios = <&gpio4 19 GPIO_ACTIVE_LOW>;
34			label = "LED_B";
35			linux,default-trigger = "heartbeat";
36			default-state = "on";
37		};
38
39		led-green {
40			gpios = <&gpio4 20 GPIO_ACTIVE_LOW>;
41			label = "LED_G";
42			linux,default-trigger = "heartbeat";
43			default-state = "on";
44		};
45
46		led-red {
47			gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
48			label = "LED_R";
49			linux,default-trigger = "heartbeat";
50			default-state = "on";
51		};
52
53		led-user {
54			gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
55			label = "User";
56			linux,default-trigger = "heartbeat";
57			default-state = "on";
58		};
59	};
60
61	reg_5v_sys: regulator-5v-sys {
62		compatible = "regulator-fixed";
63		regulator-name = "5V_SYS";
64		regulator-min-microvolt = <5000000>;
65		regulator-max-microvolt = <5000000>;
66		regulator-always-on;
67	};
68
69	reg_5v: regulator-5v {
70		compatible = "regulator-fixed";
71		regulator-name = "5V";
72		regulator-min-microvolt = <5000000>;
73		regulator-max-microvolt = <5000000>;
74		regulator-always-on;
75		vin-supply = <&reg_5v_sys>;
76	};
77
78	reg_3v3_in: regulator-3v3-in {
79		compatible = "regulator-fixed";
80		regulator-name = "3V3_IN";
81		regulator-min-microvolt = <3300000>;
82		regulator-max-microvolt = <3300000>;
83		regulator-always-on;
84		vin-supply = <&reg_5v_sys>;
85	};
86
87	reg_3v3: regulator-3v3 {
88		compatible = "regulator-fixed";
89		regulator-name = "3V3";
90		regulator-min-microvolt = <3300000>;
91		regulator-max-microvolt = <3300000>;
92		regulator-always-on;
93		vin-supply = <&reg_3v3_in>;
94	};
95
96	reg_sd1_vmmc: regulator-sd1-vmmc {
97		compatible = "regulator-fixed";
98		regulator-name = "3V3_SD";
99		regulator-min-microvolt = <3300000>;
100		regulator-max-microvolt = <3300000>;
101		gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
102		pinctrl-names = "default";
103		pinctrl-0 = <&pinctrl_reg_vmmc>;
104		enable-active-high;
105		regulator-always-on;
106		vin-supply = <&reg_3v3>;
107	};
108};
109
110&csi {
111	pinctrl-names = "default";
112	pinctrl-0 = <&pinctrl_csi1>;
113	status = "disabled"; /* LED Blue & Green shared */
114};
115
116&fec1 {
117	pinctrl-names = "default";
118	pinctrl-0 = <&pinctrl_enet1>;
119	phy-mode = "rmii";
120	phy-handle = <&ethphy0>;
121	status = "okay";
122};
123
124&fec2 {
125	pinctrl-names = "default";
126	pinctrl-0 = <&pinctrl_enet2>;
127	phy-mode = "rmii";
128	phy-handle = <&ethphy1>;
129	status = "okay";
130
131	mdio {
132		#address-cells = <1>;
133		#size-cells = <0>;
134
135		ethphy0: ethernet-phy@2 {
136			compatible = "ethernet-phy-ieee802.3-c22";
137			reg = <2>;
138			micrel,led-mode = <1>;
139			clocks = <&clks IMX6UL_CLK_ENET_REF>;
140			clock-names = "rmii-ref";
141		};
142
143		ethphy1: ethernet-phy@1 {
144			compatible = "ethernet-phy-ieee802.3-c22";
145			reg = <1>;
146			micrel,led-mode = <1>;
147			clocks = <&clks IMX6UL_CLK_ENET2_REF>;
148			clock-names = "rmii-ref";
149		};
150	};
151};
152
153&lcdif {
154	pinctrl-0 = <&pinctrl_lcdif>;
155	pinctrl-names = "default";
156	status = "disabled";
157};
158
159&reg_dcdc_3v3 {
160	vin-supply = <&reg_3v3_in>;
161};
162
163&sai2 {
164	assigned-clock-rates = <320000000>;
165	assigned-clocks = <&clks IMX6UL_CLK_PLL3_PFD2>;
166	pinctrl-0 = <&pinctrl_sai2>;
167	pinctrl-names = "default";
168	status = "okay";
169};
170
171&snvs_poweroff {
172	status = "okay";
173};
174
175&uart1 {
176	pinctrl-0 = <&pinctrl_uart1>;
177	status = "okay";
178};
179
180&uart2 {
181	pinctrl-0 = <&pinctrl_uart2>;
182	uart-has-rtscts;
183	status = "okay";
184};
185
186&uart3 {
187	pinctrl-0 = <&pinctrl_uart3>;
188	uart-has-rtscts;
189	status = "okay";
190};
191
192&uart4 {
193	pinctrl-0 = <&pinctrl_uart4>;
194	status = "okay";
195};
196
197&uart5 {
198	pinctrl-0 = <&pinctrl_uart5>;
199	status = "okay";
200};
201
202&usbotg1 {
203	pinctrl-names = "default";
204	pinctrl-0 = <&pinctrl_usb_otg1_id>;
205	dr_mode = "otg";
206	srp-disable;
207	hnp-disable;
208	adp-disable;
209	status = "okay";
210};
211
212&usbotg2 {
213	dr_mode = "host";
214	disable-over-current;
215	status = "okay";
216};
217
218&usdhc1 {
219	pinctrl-names = "default", "state_100mhz", "state_200mhz";
220	pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_usdhc1_cd>;
221	pinctrl-1 = <&pinctrl_usdhc1_100mhz &pinctrl_usdhc1_cd>;
222	pinctrl-2 = <&pinctrl_usdhc1_200mhz &pinctrl_usdhc1_cd>;
223	cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
224	no-1-8-v;
225	keep-power-in-suspend;
226	wakeup-source;
227	vmmc-supply = <&reg_sd1_vmmc>;
228	status = "okay";
229};
230
231&iomuxc {
232	pinctrl_button: buttongrp {
233		fsl,pins = <
234			MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01	0x0b0b0
235		>;
236	};
237
238	pinctrl_csi1: csi1grp {
239		fsl,pins = <
240			MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK	0x1b088
241			MX6UL_PAD_CSI_VSYNC__CSI_VSYNC		0x1b088
242			MX6UL_PAD_CSI_HSYNC__CSI_HSYNC		0x1b088
243			MX6UL_PAD_CSI_DATA00__CSI_DATA02	0x1b088
244			MX6UL_PAD_CSI_DATA01__CSI_DATA03	0x1b088
245			MX6UL_PAD_CSI_DATA02__CSI_DATA04	0x1b088
246			MX6UL_PAD_CSI_DATA03__CSI_DATA05	0x1b088
247			MX6UL_PAD_CSI_DATA04__CSI_DATA06	0x1b088
248			MX6UL_PAD_CSI_DATA05__CSI_DATA07	0x1b088
249			MX6UL_PAD_CSI_DATA06__CSI_DATA08	0x1b088
250			MX6UL_PAD_CSI_DATA07__CSI_DATA09	0x1b088
251		>;
252	};
253
254	pinctrl_enet1: enet1grp {
255		fsl,pins = <
256			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN      0x1b0b0
257			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER      0x1b0b0
258			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
259			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
260			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN      0x1b0b0
261			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
262			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
263			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1  0x4001b031
264		>;
265	};
266
267	pinctrl_enet2: enet2grp {
268		fsl,pins = <
269			MX6UL_PAD_GPIO1_IO07__ENET2_MDC         0x1b0b0
270			MX6UL_PAD_GPIO1_IO06__ENET2_MDIO        0x1b0b0
271			MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN      0x1b0b0
272			MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER      0x1b0b0
273			MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0
274			MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0
275			MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN      0x1b0b0
276			MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0
277			MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0
278			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2  0x4001b031
279		>;
280	};
281
282	pinctrl_gpio_leds: ledgrp {
283		fsl,pins = <
284			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04	0x0b0b0
285			MX6UL_PAD_CSI_VSYNC__GPIO4_IO19		0x0b0b0
286			MX6UL_PAD_CSI_HSYNC__GPIO4_IO20		0x0b0b0
287			MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03	0x0b0b0
288		>;
289	};
290
291	pinctrl_lcdif: lcdif-grp {
292		fsl,pins = <
293			MX6UL_PAD_LCD_CLK__LCDIF_CLK		0x79
294			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE	0x79
295			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC	0x79
296			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC	0x79
297			MX6UL_PAD_LCD_RESET__LCDIF_RESET	0x79
298			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00	0x79
299			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01	0x79
300			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02	0x79
301			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03	0x79
302			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04	0x79
303			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05	0x79
304			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06	0x79
305			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07	0x79
306			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08	0x79
307			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09	0x79
308			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10	0x79
309			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11	0x79
310			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12	0x79
311			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13	0x79
312			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14	0x79
313			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15	0x79
314			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16	0x79
315			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17	0x79
316			MX6UL_PAD_LCD_DATA18__LCDIF_DATA18	0x79
317			MX6UL_PAD_LCD_DATA19__LCDIF_DATA19	0x79
318			MX6UL_PAD_LCD_DATA20__LCDIF_DATA20	0x79
319			MX6UL_PAD_LCD_DATA21__LCDIF_DATA21	0x79
320			MX6UL_PAD_LCD_DATA22__LCDIF_DATA22	0x79
321			MX6UL_PAD_LCD_DATA23__LCDIF_DATA23	0x79
322			MX6UL_PAD_GPIO1_IO08__GPIO1_IO08	0x79
323		>;
324	};
325
326	pinctrl_reg_vmmc: usdhc1regvmmc {
327		fsl,pins = <
328			MX6UL_PAD_GPIO1_IO09__GPIO1_IO09	0x17059
329		>;
330	};
331
332	pinctrl_sai2: sai2-grp {
333		fsl,pins = <
334			MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA	0x130b0
335			MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK	0x17088
336			MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC	0x17088
337			MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA	0x120b0
338		>;
339	};
340
341	pinctrl_uart1: uart1grp {
342		fsl,pin = <
343			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX	0x1b0b1
344			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX	0x1b0b1
345		>;
346	};
347
348	pinctrl_uart2: uart2grp {
349		fsl,pin = <
350			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
351			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
352			MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS	0x1b0b1
353			MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS	0x1b0b1
354		>;
355	};
356
357	pinctrl_uart3: uart3grp {
358		fsl,pin = <
359			MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX	0x1b0b1
360			MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX	0x1b0b1
361			MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS	0x1b0b1
362			MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS	0x1b0b1
363		>;
364	};
365
366	pinctrl_uart4: uart4grp {
367		fsl,pin = <
368			MX6UL_PAD_UART4_TX_DATA__UART4_DCE_TX	0x1b0b1
369			MX6UL_PAD_UART4_RX_DATA__UART4_DCE_RX	0x1b0b1
370		>;
371	};
372
373	pinctrl_uart5: uart5grp {
374		fsl,pin = <
375			MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX	0x1b0b1
376			MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX	0x1b0b1
377		>;
378	};
379
380	pinctrl_usb_otg1_id: usbotg1idgrp {
381		fsl,pin = <
382			MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID	0x17059
383		>;
384	};
385
386	pinctrl_usdhc1: usdhc1grp {
387		fsl,pins = <
388			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x17059
389			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x10059
390			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x17059
391			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x17059
392			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x17059
393			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x17059
394		>;
395	};
396
397	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
398		fsl,pins = <
399			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170b9
400			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100b9
401			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170b9
402			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170b9
403			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170b9
404			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170b9
405		>;
406	};
407
408	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
409		fsl,pins = <
410			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170f9
411			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100f9
412			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170f9
413			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170f9
414			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170f9
415			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170f9
416		>;
417	};
418
419	pinctrl_usdhc1_cd: usdhc1cd {
420		fsl,pins = <
421			MX6UL_PAD_UART1_RTS_B__GPIO1_IO19	0x17059
422		>;
423	};
424};
425