arm/dts/at91-sama5d4ek.dts

2  * at91-sama5d4ek.dts - Device Tree file for SAMA5D4 Evaluation Kit
7  * This file is dual-licensed: you can use it either under the terms
24  *  b) Permission is hereby granted, free of charge, to any person
45 /dts-v1/;
49 	model = "Atmel SAMA5D4-EK";
57 		u-boot,dm-pre-reloc;
58 		stdout-path = &usart3;
68 			clock-frequency = <32768>;
72 			clock-frequency = <12000000>;
79 				atmel,vl-bpix = <4>;
80 				atmel,output-mode = <18>;
81 				atmel,guard-time = <1>;
82 				pinctrl-names = "default";
83 				pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
85 				u-boot,dm-pre-reloc;
87 				display-timings {
88 					u-boot,dm-pre-reloc;
90 						clock-frequency = <33260000>;
93 						hsync-len = <5>;
94 						hfront-porch = <128>;
95 						hback-porch = <0>;
96 						vfront-porch = <23>;
97 						vback-porch = <22>;
98 						vsync-len = <5>;
99 						u-boot,dm-pre-reloc;
105 				pinctrl-names = "default";
106 				pinctrl-0 = <
114 				/* The vref depends on JP22 of EK. If connect 1-2 then use 3.3V. connect 2-3 use 3.0V */
115 				atmel,adc-vref = <3300>;
116 				/*atmel,adc-ts-wires = <4>;*/	/* Set up ADC touch screen */
121 				pinctrl-names = "default";
122 				pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
125 					bus-width = <4>;
126 					cd-gpios = <&pioE 5 0>;
135 				u-boot,dm-pre-reloc;
136 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
139 					u-boot,dm-pre-reloc;
140 					compatible = "spi-flash";
141 					spi-max-frequency = <50000000>;
153 					clock-names = "mclk";
159 					interrupt-parent = <&pioE>;
161 					pinctrl-names = "default";
162 					pinctrl-0 = <&pinctrl_qt1070_irq>;
163 					wakeup-source;
169 					interrupt-parent = <&pioE>;
171 					pinctrl-names = "default";
172 					pinctrl-0 = <&pinctrl_mxt_ts>;
177 				pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
178 				phy-mode = "rmii";
181 				ethernet-phy@1 {
183 					interrupt-parent = <&pioE>;
189 				u-boot,dm-pre-reloc;
190 				pinctrl-names = "default";
191 				pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
195 					bus-width = <4>;
196 					cd-gpios = <&pioE 6 0>;
205 				u-boot,dm-pre-reloc;
219 					u-boot,dm-pre-reloc;
229 						u-boot,dm-pre-reloc;
258 			atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>;
259 			pinctrl-names = "default";
260 			pinctrl-0 = <&pinctrl_usba_vbus>;
265 			num-ports = <3>;
266 			atmel,vbus-gpio = <0 /* &pioE 10 GPIO_ACTIVE_LOW */
278 			nand-bus-width = <8>;
279 			nand-ecc-mode = "hw";
280 			nand-on-flash-bbt;
281 			atmel,has-pmecc;
317 		compatible = "gpio-keys";
319 		pinctrl-names = "default";
320 		pinctrl-0 = <&pinctrl_key_gpio>;
326 			wakeup-source;
331 		compatible = "gpio-leds";
348 			linux,default-trigger = "heartbeat";
353 		compatible = "atmel,asoc-wm8904";
354 		pinctrl-names = "default";
355 		pinctrl-0 = <&pinctrl_pck2_as_audio_mck>;
358 		atmel,audio-routing =
364 		atmel,ssc-controller = <&ssc0>;
365 		atmel,audio-codec = <&wm8904>;