| // SPDX-License-Identifier: GPL-2.0 | 
 | /dts-v1/; | 
 | #include "bcm2835.dtsi" | 
 | #include "bcm2835-rpi.dtsi" | 
 |  | 
 | / { | 
 | 	leds { | 
 | 		act { | 
 | 			gpios = <&gpio 47 GPIO_ACTIVE_LOW>; | 
 | 		}; | 
 | 	}; | 
 |  | 
 | 	reg_3v3: fixed-regulator { | 
 | 		compatible = "regulator-fixed"; | 
 | 		regulator-name = "3V3"; | 
 | 		regulator-min-microvolt = <3300000>; | 
 | 		regulator-max-microvolt = <3300000>; | 
 | 		regulator-always-on; | 
 | 	}; | 
 |  | 
 | 	reg_1v8: fixed-regulator { | 
 | 		compatible = "regulator-fixed"; | 
 | 		regulator-name = "1V8"; | 
 | 		regulator-min-microvolt = <1800000>; | 
 | 		regulator-max-microvolt = <1800000>; | 
 | 		regulator-always-on; | 
 | 	}; | 
 | }; | 
 |  | 
 | &sdhost { | 
 | 	non-removable; | 
 | 	vmmc-supply = <®_3v3>; | 
 | 	vqmmc-supply = <®_1v8>; | 
 | }; |