tuxoutdoor/zephyr/boards/nrf52dk_nrf52832.overlay

/ {
   vbatt {
      compatible = "voltage-divider";
      io-channels = <&adc 4>;
      output-ohms = <4600>;
      full-ohms = <(4600 + 3230)>;
   }; 
};


/ {
   zephyr,user {
      io-channels = <&adc 2>;
   };
};

&spi0 {
  status = "disabled";
};

&spi1 {
  status = "disabled";
};


&i2c0 {
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST>;
	sht4x@44 {
		status = "okay";
		compatible = "sensirion,sht4x";
		reg = <0x44>;
		repeatability = <2>;
	};
	bh1750@23 {
		status = "okay";
		compatible = "rohm,bh1750";
		reg = <0x23>;
	};
};

&i2c1 {
  status = "disabled";
};


&pinctrl {
	uart0_default: uart0_default {
		group1 {
			psels = <NRF_PSEL(UART_TX, 0, 19)>,
				<NRF_PSEL(UART_RX, 0, 18)>,
				<NRF_PSEL(UART_RTS, 0, 5)>,
				<NRF_PSEL(UART_CTS, 0, 7)>;
		};
	};

	uart0_sleep: uart0_sleep {
		group1 {
			psels = <NRF_PSEL(UART_TX, 0, 19)>,
				<NRF_PSEL(UART_RX, 0, 18)>,
				<NRF_PSEL(UART_RTS, 0, 5)>,
				<NRF_PSEL(UART_CTS, 0, 7)>;
			low-power-enable;
		};
	};

	i2c0_default: i2c0_default {
		group1 {
			psels = <NRF_PSEL(TWIM_SDA, 0, 17)>,
				<NRF_PSEL(TWIM_SCL, 0, 16)>;
		};
	};

	i2c0_sleep: i2c0_sleep {
		group1 {
			psels = <NRF_PSEL(TWIM_SDA, 0, 17)>,
				<NRF_PSEL(TWIM_SCL, 0, 16)>;
			low-power-enable;
		};
	};
};