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boards: waveshare: rp2040_zero: Initial support

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This PR adds supports for Waveshare RP2040 Zero

Signed-off-by: Iacopo Moles <iacopo@icpmol.es>
This commit is contained in:
Iacopo Moles 2024-09-29 17:52:59 +02:00 • committed by Benjamin Cabé
commit bd69ae46bc
12 changed files with 449 additions and 0 deletions
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30
tests/drivers/adc/adc_api/boards/rp2040_zero.overlay Normal file
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/*
* SPDX-License-Identifier: Apache-2.0
*/
/ {
zephyr,user {
io-channels = <&adc 0>, <&adc 1>;
};
};
&adc {
#address-cells = <1>;
#size-cells = <0>;
channel@0 {
reg = <0>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
zephyr,resolution = <12>;
};
channel@1 {
reg = <1>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
zephyr,resolution = <12>;
};
};