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board: thingy53_nrf5340: Add option to set PMIC to PWM mode

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Add dts node for thingy53 board to forcibly set
PMIC to PWM mode by setting GPIO pin high.

Signed-off-by: Jan Zyczkowski <jan.zyczkowski@nordicsemi.no>
This commit is contained in:
Jan Zyczkowski 2022-01-21 15:31:05 +01:00 • committed by Carles Cufí
commit c7295aa6a6
1 changed files with 9 additions and 0 deletions
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9
boards/arm/thingy53_nrf5340/thingy53_nrf5340_common.dts
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@ -59,6 +59,15 @@
};
};
npm1100_force_pwm_mode: npm1100_force_pwm_mode {
compatible = "regulator-fixed-sync", "regulator-fixed";
label = "npm1100_force_pwm_mode";
regulator-name = "npm1100_force_pwm_mode";
enable-gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
status = "disabled";
regulator-boot-on;
};
vbatt {
compatible = "voltage-divider";
io-channels = <&adc 2>;