dts/microchip/at91-sam9x60ek.dts

1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3  * at91-sam9x60ek.dts - Device Tree file for Microchip SAM9X60-EK board
9 /dts-v1/;
11 #include <dt-bindings/input/input.h>
14 	model = "Microchip SAM9X60-EK";
24 		stdout-path = "serial0:115200n8";
29 			clock-frequency = <32768>;
33 			clock-frequency = <24000000>;
37 	gpio-keys {
38 		compatible = "gpio-keys";
39 		pinctrl-names = "default";
40 		pinctrl-0 = <&pinctrl_key_gpio_default>;
42 		button-1 {
46 			wakeup-source;
51 		compatible = "gpio-leds";
52 		pinctrl-names = "default";
53 		pinctrl-0 = <&pinctrl_gpio_leds>;
69 			linux,default-trigger = "heartbeat";
73 	vdd_1v8: fixed-regulator-vdd_1v8 {
74 		compatible = "regulator-fixed";
75 		regulator-name = "VDD_1V8";
76 		regulator-min-microvolt = <1800000>;
77 		regulator-max-microvolt = <1800000>;
78 		regulator-always-on;
81 	vdd_1v15: fixed-regulator-vdd_1v15 {
82 		compatible = "regulator-fixed";
83 		regulator-name = "VDD_1V15";
84 		regulator-min-microvolt = <1150000>;
85 		regulator-max-microvolt = <1150000>;
86 		regulator-always-on;
89 	vdd1_3v3: fixed-regulator-vdd1_3v3 {
90 		compatible = "regulator-fixed";
91 		regulator-name = "VDD1_3V3";
92 		regulator-min-microvolt = <3300000>;
93 		regulator-max-microvolt = <3300000>;
94 		regulator-always-on;
97 	vdd2_3v3: regulator-fixed-vdd2_3v3 {
98 		compatible = "regulator-fixed";
99 		regulator-name = "VDD2_3V3";
100 		regulator-min-microvolt = <3300000>;
101 		regulator-max-microvolt = <3300000>;
102 		regulator-always-on;
107 	vddana-supply = <&vdd1_3v3>;
108 	vref-supply = <&vdd1_3v3>;
109 	pinctrl-names = "default";
110 	pinctrl-0 = <&pinctrl_adc_default &pinctrl_adtrg_default>;
115 	pinctrl-names = "default";
116 	pinctrl-0 = <&pinctrl_can0_rx_tx>;
121 	pinctrl-names = "default";
122 	pinctrl-0 = <&pinctrl_can1_rx_tx>;
127 	pinctrl-names = "default";
128 	pinctrl-0 = <&pinctrl_classd_default>;
129 	atmel,pwm-type = "diff";
130 	atmel,non-overlap-time = <10>;
135 	pinctrl-names = "default";
136 	pinctrl-0 = <&pinctrl_dbgu>;
141 	pinctrl-names = "default";
142 	pinctrl-0 = <&pinctrl_ebi_addr_nand &pinctrl_ebi_data_0_7>;
145 	nand_controller: nand-controller {
146 		pinctrl-names = "default";
147 		pinctrl-0 = <&pinctrl_nand_oe_we &pinctrl_nand_cs &pinctrl_nand_rb>;
152 			rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
153 			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
154 			nand-bus-width = <8>;
155 			nand-ecc-mode = "hw";
156 			nand-ecc-strength = <8>;
157 			nand-ecc-step-size = <512>;
158 			nand-on-flash-bbt;
162 				compatible = "fixed-partitions";
163 				#address-cells = <1>;
164 				#size-cells = <1>;
172 					label = "u-boot";
177 					label = "U-Boot Env Redundant";
182 					label = "U-Boot Env";
206 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
211 		pinctrl-names = "default";
212 		pinctrl-0 = <&pinctrl_flx0_default>;
213 		i2c-analog-filter;
214 		i2c-digital-filter;
215 		i2c-digital-filter-width-ns = <35>;
228 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>;
233 		pinctrl-names = "default";
234 		pinctrl-0 = <&pinctrl_flx4_default>;
240 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
244 		pinctrl-names = "default";
245 		pinctrl-0 = <&pinctrl_flx5_default>;
251 	atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
256 		pinctrl-names = "default";
257 		pinctrl-0 = <&pinctrl_flx6_default>;
258 		i2c-analog-filter;
259 		i2c-digital-filter;
260 		i2c-digital-filter-width-ns = <35>;
275 	pinctrl-names = "default";
276 	pinctrl-0 = <&pinctrl_i2s_default>;
277 	#sound-dai-cells = <0>;
282 	phy-mode = "rmii";
283 	#address-cells = <1>;
284 	#size-cells = <0>;
285 	pinctrl-names = "default";
286 	pinctrl-0 = <&pinctrl_macb0_rmii>;
289 	ethernet-phy@0 {
291 		interrupt-parent = <&pioB>;
308 		pinctrl_dbgu: dbgu-0 {
338 		pinctrl_nand_oe_we: nand-oe-we-0 {
344 		pinctrl_nand_rb: nand-rb-0 {
349 		pinctrl_nand_cs: nand-cs-0 {
356 		pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
368 		pinctrl_ebi_data_0_15: ebi-data-msb-0 {
388 		pinctrl_ebi_addr_nand: ebi-addr-0 {
456 		pinctrl_macb0_rmii: macb0_rmii-0 {
547 	pinctrl-names = "default";
548 	pinctrl-0 = <&pinctrl_pwm0_0 &pinctrl_pwm0_1 &pinctrl_pwm0_2 &pinctrl_pwm0_3>;
553 	bus-width = <4>;
554 	pinctrl-names = "default";
555 	pinctrl-0 = <&pinctrl_sdmmc0_default &pinctrl_sdmmc0_cd>;
557 	cd-gpios = <&pioA 23 GPIO_ACTIVE_LOW>;
558 	disable-wp;
562 	bus-width = <4>;
563 	pinctrl-names = "default";
564 	pinctrl-0 = <&pinctrl_sdmmc1_default>;
565 	no-1-8-v;
566 	non-removable;
571 	pinctrl-names = "default";
572 	pinctrl-0 = <&pinctrl_qspi>;
576 		#address-cells = <1>;
577 		#size-cells = <1>;
578 		compatible = "jedec,spi-nor";
580 		spi-max-frequency = <104000000>;
581 		spi-cs-setup-ns = <7>;
582 		spi-tx-bus-width = <4>;
583 		spi-rx-bus-width = <4>;
584 		m25p,fast-read;
619 	atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
624 	debounce-delay-us = <976>;
634 		compatible = "atmel,tcb-timer";
639 		compatible = "atmel,tcb-timer";
645 	atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
646 	pinctrl-names = "default";
647 	pinctrl-0 = <&pinctrl_usba_vbus>;
652 	num-ports = <3>;
653 	atmel,vbus-gpio = <0
656 	pinctrl-names = "default";
657 	pinctrl-0 = <&pinctrl_usb_default>;