ubx_bmd300eval_nrf52832.overlay

// To get started, press Ctrl+Space (or Option+Esc) to bring up the completion menu and view the available nodes.
// For more help, browse the DeviceTree documentation at https: //docs.zephyrproject.org/latest/guides/dts/index.html

/ {
	zephyr,user {
		imureset-gpios = <&gpio0 11 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
		imuextra-gpios = <&gpio0 14 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>,
		                 <&gpio0 9 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>;
	};

	aliases {
		spi-flash0 = &w25q128;
	};
};

&pinctrl {
	// i2c0_default: i2c0_default {
		//     group1 {
			//         psels = <NRF_PSEL(TWIM_SDA, 0, 12)>,
							   //             <NRF_PSEL(TWIM_SCL, 0, 15)>;
		//     };
	// };

	// i2c0_sleep: i2c0_sleep {
		//     group1 {
			//         psels = <NRF_PSEL(TWIM_SDA, 0, 12)>,
							   //             <NRF_PSEL(TWIM_SCL, 0, 15)>;
			//         low-power-enable;
		//     };
	// };

	spi1_evk_default: spi1_evk_default {
		group1 {
			psels = <NRF_PSEL(SPIM_SCK, 0, 18)>,
			        <NRF_PSEL(SPIM_MOSI, 0, 16)>,
			        <NRF_PSEL(SPIM_MISO, 0, 15)>;
		};
	};

	spi1_evk_sleep: spi1_evk_sleep {
		group1 {
			psels = <NRF_PSEL(SPIM_SCK, 0, 18)>,
			        <NRF_PSEL(SPIM_MOSI, 0, 16)>,
			        <NRF_PSEL(SPIM_MISO, 0, 15)>;
			low-power-enable;
		};
	};
};

// Needed for BNO08x driver config. Might need to trace exactly why...
&gpio0 {
	label = "gpio0";
};

&i2c0 {
	compatible = "nordic,nrf-twi";
	status = "okay";
	clock-frequency = <100000>;

	bno08x0: bno08x@4a {
		compatible = "ceva,bno08x";
		label = "imu";
		reg = <0x4a>;
		irq-gpios = <&gpio0 17 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
	};
};

&spi1 {
	compatible = "nordic,nrf-spi";
	status = "okay";
	pinctrl-0 = <&spi1_evk_default>;
	pinctrl-1 = <&spi1_evk_sleep>;
	pinctrl-names = "default", "sleep";
	cs-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;

	w25q128: w25q128c@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <100000000>;
		size = <0x8000000>; // 128 MBit
		has-dpd;
		jedec-id = [ ef 40 18  ];
	};
};