xref: /freebsd/sys/contrib/device-tree/src/arm64/freescale/imx8mm-tqma8mqml-mba8mx.dts (revision a90b9d0159070121c221b966469c3e36d912bf82) 
1// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
2/*
3 * Copyright 2020-2021 TQ-Systems GmbH
4 */
5
6/dts-v1/;
7
8#include "imx8mm-tqma8mqml.dtsi"
9#include "mba8mx.dtsi"
10
11/ {
12	model = "TQ-Systems GmbH i.MX8MM TQMa8MxML on MBa8Mx";
13	compatible = "tq,imx8mm-tqma8mqml-mba8mx", "tq,imx8mm-tqma8mqml", "fsl,imx8mm";
14	chassis-type = "embedded";
15
16	aliases {
17		eeprom0 = &eeprom3;
18		mmc0 = &usdhc3;
19		mmc1 = &usdhc2;
20		mmc2 = &usdhc1;
21		rtc0 = &pcf85063;
22		rtc1 = &snvs_rtc;
23	};
24
25	reg_usdhc2_vmmc: regulator-vmmc {
26		compatible = "regulator-fixed";
27		pinctrl-names = "default";
28		pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>;
29		regulator-name = "VSD_3V3";
30		regulator-min-microvolt = <3300000>;
31		regulator-max-microvolt = <3300000>;
32		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
33		enable-active-high;
34		startup-delay-us = <100>;
35		off-on-delay-us = <12000>;
36	};
37
38	connector {
39		compatible = "gpio-usb-b-connector", "usb-b-connector";
40		type = "micro";
41		label = "X19";
42		pinctrl-names = "default";
43		pinctrl-0 = <&pinctrl_usb1_connector>;
44		id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
45
46		ports {
47			#address-cells = <1>;
48			#size-cells = <0>;
49
50			port@0 {
51				reg = <0>;
52				usb_dr_connector: endpoint {
53					remote-endpoint = <&usb1_drd_sw>;
54				};
55			};
56		};
57	};
58};
59
60&i2c1 {
61	expander2: gpio@27 {
62		compatible = "nxp,pca9555";
63		reg = <0x27>;
64		gpio-controller;
65		#gpio-cells = <2>;
66		vcc-supply = <&reg_vcc_3v3>;
67		pinctrl-names = "default";
68		pinctrl-0 = <&pinctrl_expander>;
69		interrupt-parent = <&gpio1>;
70		interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
71		interrupt-controller;
72		#interrupt-cells = <2>;
73	};
74};
75
76&pcie_phy {
77	clocks = <&pcie0_refclk>;
78	status = "okay";
79};
80
81&pcie0 {
82	reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>;
83	clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&pcie0_refclk>,
84		 <&clk IMX8MM_CLK_PCIE1_AUX>;
85	assigned-clocks = <&clk IMX8MM_CLK_PCIE1_AUX>,
86				<&clk IMX8MM_CLK_PCIE1_CTRL>;
87	assigned-clock-rates = <10000000>, <250000000>;
88	assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_50M>,
89				<&clk IMX8MM_SYS_PLL2_250M>;
90	status = "okay";
91};
92
93&sai3 {
94	assigned-clocks = <&clk IMX8MM_CLK_SAI3>;
95	assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
96	clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k";
97	clocks = <&clk IMX8MM_CLK_SAI3_IPG>, <&clk IMX8MM_CLK_DUMMY>,
98		<&clk IMX8MM_CLK_SAI3_ROOT>, <&clk IMX8MM_CLK_DUMMY>,
99		<&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_AUDIO_PLL1_OUT>,
100		<&clk IMX8MM_AUDIO_PLL2_OUT>;
101};
102
103&tlv320aic3x04 {
104	clock-names = "mclk";
105	clocks = <&clk IMX8MM_CLK_SAI3_ROOT>;
106};
107
108&uart1 {
109	assigned-clocks = <&clk IMX8MM_CLK_UART1>;
110	assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>;
111};
112
113&uart2 {
114	assigned-clocks = <&clk IMX8MM_CLK_UART2>;
115	assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>;
116};
117
118&usbotg1 {
119	pinctrl-names = "default";
120	pinctrl-0 = <&pinctrl_usbotg1>;
121	dr_mode = "otg";
122	srp-disable;
123	hnp-disable;
124	adp-disable;
125	power-active-high;
126	over-current-active-low;
127	usb-role-switch;
128	status = "okay";
129
130	port {
131		usb1_drd_sw: endpoint {
132			remote-endpoint = <&usb_dr_connector>;
133		};
134	};
135};
136
137&usbotg2 {
138	dr_mode = "host";
139	disable-over-current;
140	vbus-supply = <&reg_hub_vbus>;
141	status = "okay";
142};
143
144&iomuxc {
145	pinctrl_ecspi1: ecspi1grp {
146		fsl,pins = <MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK	0x00000006>,
147			   <MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI	0x00000006>,
148			   <MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO	0x00000006>,
149			   <MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9		0x00000006>;
150	};
151
152	pinctrl_ecspi2: ecspi2grp {
153		fsl,pins = <MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK	0x00000006>,
154			   <MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI	0x00000006>,
155			   <MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO	0x00000006>,
156			   <MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13		0x00000006>;
157	};
158
159	pinctrl_expander: expandergrp {
160		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x94>;
161	};
162
163	pinctrl_fec1: fec1grp {
164		fsl,pins = <MX8MM_IOMUXC_ENET_MDC_ENET1_MDC		0x40000002>,
165			   <MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO		0x40000002>,
166			   <MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3	0x14>,
167			   <MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2	0x14>,
168			   <MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1	0x14>,
169			   <MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0	0x14>,
170			   <MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3	0x90>,
171			   <MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2	0x90>,
172			   <MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1	0x90>,
173			   <MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0	0x90>,
174			   <MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC	0x14>,
175			   <MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC	0x90>,
176			   <MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x90>,
177			   <MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x14>;
178	};
179
180	pinctrl_gpiobutton: gpiobuttongrp {
181		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO05_GPIO1_IO5		0x84>,
182			   <MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7		0x84>,
183			   <MX8MM_IOMUXC_SD1_CLK_GPIO2_IO0		0x84>;
184	};
185
186	pinctrl_gpioled: gpioledgrp {
187		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0		0x84>,
188			   <MX8MM_IOMUXC_NAND_DQS_GPIO3_IO14		0x84>;
189	};
190
191	pinctrl_i2c2: i2c2grp {
192		fsl,pins = <MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL		0x40000004>,
193			   <MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA		0x40000004>;
194	};
195
196	pinctrl_i2c2_gpio: i2c2gpiogrp {
197		fsl,pins = <MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16		0x40000004>,
198			   <MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17		0x40000004>;
199	};
200
201	pinctrl_i2c3: i2c3grp {
202		fsl,pins = <MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL		0x40000004>,
203			   <MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA		0x40000004>;
204	};
205
206	pinctrl_i2c3_gpio: i2c3gpiogrp {
207		fsl,pins = <MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18		0x40000004>,
208			   <MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19		0x40000004>;
209	};
210
211	pinctrl_pwm3: pwm3grp {
212		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO14_PWM3_OUT		0x14>;
213	};
214
215	pinctrl_pwm4: pwm4grp {
216		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO15_PWM4_OUT		0x14>;
217	};
218
219	pinctrl_sai3: sai3grp {
220		fsl,pins = <MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK		0x94>,
221			   <MX8MM_IOMUXC_SAI3_RXC_SAI3_RX_BCLK		0x94>,
222			   <MX8MM_IOMUXC_SAI3_RXFS_SAI3_RX_SYNC		0x94>,
223			   <MX8MM_IOMUXC_SAI3_RXD_SAI3_RX_DATA0		0x94>,
224			   <MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC		0x94>,
225			   <MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0		0x94>,
226			   <MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK		0x94>;
227	};
228
229	pinctrl_uart1: uart1grp {
230		fsl,pins = <MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX		0x16>,
231			   <MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX		0x16>;
232	};
233
234	pinctrl_uart2: uart2grp {
235		fsl,pins = <MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX		0x16>,
236			   <MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX		0x16>;
237	};
238
239	pinctrl_uart3: uart3grp {
240		fsl,pins = <MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX		0x16>,
241			   <MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX		0x16>;
242	};
243
244	pinctrl_uart4: uart4grp {
245		fsl,pins = <MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX		0x16>,
246			   <MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX		0x16>;
247	};
248
249	pinctrl_usbotg1: usbotg1grp {
250		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR	0x84>,
251			   <MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC		0x84>;
252	};
253
254	pinctrl_usb1_connector: usb1-connectorgrp {
255		fsl,pins = <MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10		0x1c0>;
256	};
257
258	pinctrl_usdhc2_gpio: usdhc2grpgpiogrp {
259		fsl,pins = <MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12		0x84>;
260	};
261
262	pinctrl_usdhc2: usdhc2grp {
263		fsl,pins = <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x1d4>,
264			   <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d4>,
265			   <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0		0x1d4>,
266			   <MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1		0x1d4>,
267			   <MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2		0x1d4>,
268			   <MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3		0x1d4>,
269			   <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x84>;
270	};
271
272	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
273		fsl,pins = <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x1d4>,
274			   <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d4>,
275			   <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0		0x1d4>,
276			   <MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1		0x1d4>,
277			   <MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2		0x1d4>,
278			   <MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3		0x1d4>,
279			   <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x84>;
280	};
281
282	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
283		fsl,pins = <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x1d4>,
284			   <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d4>,
285			   <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0		0x1d4>,
286			   <MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1		0x1d4>,
287			   <MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2		0x1d4>,
288			   <MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3		0x1d4>,
289			   <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x84>;
290	};
291};
292