77 lines
1.1 KiB
Plaintext
77 lines
1.1 KiB
Plaintext
/ {
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vbatt {
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compatible = "voltage-divider";
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io-channels = <&adc 4>;
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output-ohms = <4600>;
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full-ohms = <(4600 + 3230)>;
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};
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};
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/ {
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zephyr,user {
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io-channels = <&adc 2>;
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};
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};
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&spi0 {
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status = "disabled";
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};
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&spi1 {
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status = "disabled";
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <I2C_BITRATE_FAST>;
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sht4x@44 {
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status = "okay";
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compatible = "sensirion,sht4x";
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reg = <0x44>;
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repeatability = <2>;
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};
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};
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&i2c1 {
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status = "disabled";
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};
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&pinctrl {
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uart0_default: uart0_default {
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group1 {
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psels = <NRF_PSEL(UART_TX, 0, 19)>,
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<NRF_PSEL(UART_RX, 0, 18)>,
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<NRF_PSEL(UART_RTS, 0, 5)>,
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<NRF_PSEL(UART_CTS, 0, 7)>;
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};
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};
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uart0_sleep: uart0_sleep {
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group1 {
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psels = <NRF_PSEL(UART_TX, 0, 19)>,
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<NRF_PSEL(UART_RX, 0, 18)>,
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<NRF_PSEL(UART_RTS, 0, 5)>,
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<NRF_PSEL(UART_CTS, 0, 7)>;
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low-power-enable;
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};
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};
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i2c0_default: i2c0_default {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 0, 17)>,
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<NRF_PSEL(TWIM_SCL, 0, 16)>;
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};
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};
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i2c0_sleep: i2c0_sleep {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 0, 17)>,
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<NRF_PSEL(TWIM_SCL, 0, 16)>;
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low-power-enable;
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};
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};
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};
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