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
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 				pinctrl-names = "default";
80 				pinctrl-0 = <
88 				/* The vref depends on JP22 of EK. If connect 1-2 then use 3.3V. connect 2-3 use 3.0V */
89 				atmel,adc-vref = <3300>;
90 				/*atmel,adc-ts-wires = <4>;*/	/* Set up ADC touch screen */
95 				pinctrl-names = "default";
96 				pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
99 					bus-width = <4>;
100 					cd-gpios = <&pioE 5 0>;
109 				u-boot,dm-pre-reloc;
110 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
113 					u-boot,dm-pre-reloc;
114 					compatible = "spi-flash";
115 					spi-max-frequency = <50000000>;
127 					clock-names = "mclk";
133 					interrupt-parent = <&pioE>;
135 					pinctrl-names = "default";
136 					pinctrl-0 = <&pinctrl_qt1070_irq>;
137 					wakeup-source;
143 					interrupt-parent = <&pioE>;
145 					pinctrl-names = "default";
146 					pinctrl-0 = <&pinctrl_mxt_ts>;
151 				pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
152 				phy-mode = "rmii";
155 				ethernet-phy@1 {
157 					interrupt-parent = <&pioE>;
163 				u-boot,dm-pre-reloc;
164 				pinctrl-names = "default";
165 				pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
169 					bus-width = <4>;
170 					cd-gpios = <&pioE 6 0>;
179 				u-boot,dm-pre-reloc;
193 					u-boot,dm-pre-reloc;
203 						u-boot,dm-pre-reloc;
232 			atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>;
233 			pinctrl-names = "default";
234 			pinctrl-0 = <&pinctrl_usba_vbus>;
239 			num-ports = <3>;
240 			atmel,vbus-gpio = <0 /* &pioE 10 GPIO_ACTIVE_LOW */
252 			nand-bus-width = <8>;
253 			nand-ecc-mode = "hw";
254 			nand-on-flash-bbt;
255 			atmel,has-pmecc;
291 		compatible = "gpio-keys";
293 		pinctrl-names = "default";
294 		pinctrl-0 = <&pinctrl_key_gpio>;
300 			wakeup-source;
305 		compatible = "gpio-leds";
322 			linux,default-trigger = "heartbeat";
327 		compatible = "atmel,asoc-wm8904";
328 		pinctrl-names = "default";
329 		pinctrl-0 = <&pinctrl_pck2_as_audio_mck>;
332 		atmel,audio-routing =
338 		atmel,ssc-controller = <&ssc0>;
339 		atmel,audio-codec = <&wm8904>;