arm/dts/am335x-bone-common.dtsi

2  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
12 			cpu0-supply = <&dcdc2_reg>;
17 		stdout-path = &uart0;
18 		tick-timer = &timer2;
27 		pinctrl-names = "default";
28 		pinctrl-0 = <&user_leds_s0>;
30 		compatible = "gpio-leds";
34 			gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
35 			linux,default-trigger = "heartbeat";
36 			default-state = "off";
41 			gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
42 			linux,default-trigger = "mmc0";
43 			default-state = "off";
48 			gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
49 			linux,default-trigger = "cpu0";
50 			default-state = "off";
55 			gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
56 			linux,default-trigger = "mmc1";
57 			default-state = "off";
62 		compatible = "regulator-fixed";
63 		regulator-name = "vmmcsd_fixed";
64 		regulator-min-microvolt = <3300000>;
65 		regulator-max-microvolt = <3300000>;
70 	pinctrl-names = "default";
71 	pinctrl-0 = <&clkout2_pin>;
74 		pinctrl-single,pins = <
83 		pinctrl-single,pins = <
90 		pinctrl-single,pins = <
97 		pinctrl-single,pins = <
104 		pinctrl-single,pins = <
110 		pinctrl-single,pins = <
129 		pinctrl-single,pins = <
148 		pinctrl-single,pins = <
156 		pinctrl-single,pins = <
164 		pinctrl-single,pins = <
170 		pinctrl-single,pins = <
186 	pinctrl-names = "default";
187 	pinctrl-0 = <&uart0_pins>;
223 	pinctrl-names = "default";
224 	pinctrl-0 = <&i2c0_pins>;
227 	clock-frequency = <400000>;
237 		#address-cells = <1>;
238 		#size-cells = <1>;
246 	pinctrl-names = "default";
247 	pinctrl-0 = <&i2c2_pins>;
250 	clock-frequency = <100000>;
255 		#address-cells = <1>;
256 		#size-cells = <1>;
265 		#address-cells = <1>;
266 		#size-cells = <1>;
275 		#address-cells = <1>;
276 		#size-cells = <1>;
285 		#address-cells = <1>;
286 		#size-cells = <1>;
298 	 * Configure pmic to enter OFF-state instead of SLEEP-state ("RTC-only
299 	 * mode") at poweroff.  Most BeagleBone versions do not support RTC-only
302 	 * For details, see linux-omap mailing list May 2015 thread
303 	 *	[PATCH] ARM: dts: am335x-bone* enable pmic-shutdown-controller
305 	 *	http://www.spinics.net/lists/linux-omap/msg118585.html
306 	 *	http://www.spinics.net/lists/linux-omap/msg118615.html
309 	 *	&tps {  /delete-property/ ti,pmic-shutdown-controller;  }
310 	 * if you want to use RTC-only mode and made sure you are not affected
311 	 * by the hardware problems. (Tip: double-check by performing a current
312 	 * measurement after shutdown: it should be less than 1 mA.)
314 	ti,pmic-shutdown-controller;
318 			regulator-name = "vdds_dpr";
319 			regulator-always-on;
323 			/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
324 			regulator-name = "vdd_mpu";
325 			regulator-min-microvolt = <925000>;
326 			regulator-max-microvolt = <1325000>;
327 			regulator-boot-on;
328 			regulator-always-on;
332 			/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
333 			regulator-name = "vdd_core";
334 			regulator-min-microvolt = <925000>;
335 			regulator-max-microvolt = <1150000>;
336 			regulator-boot-on;
337 			regulator-always-on;
341 			regulator-name = "vio,vrtc,vdds";
342 			regulator-always-on;
346 			regulator-name = "vdd_3v3aux";
347 			regulator-always-on;
351 			regulator-name = "vdd_1v8";
352 			regulator-always-on;
356 			regulator-name = "vdd_3v3a";
357 			regulator-always-on;
364 	phy-mode = "mii";
369 	phy-mode = "mii";
373 	pinctrl-names = "default", "sleep";
374 	pinctrl-0 = <&cpsw_default>;
375 	pinctrl-1 = <&cpsw_sleep>;
380 	pinctrl-names = "default", "sleep";
381 	pinctrl-0 = <&davinci_mdio_default>;
382 	pinctrl-1 = <&davinci_mdio_sleep>;
388 	bus-width = <0x4>;
389 	pinctrl-names = "default";
390 	pinctrl-0 = <&mmc1_pins>;
391 	cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;