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tests: drivers: adc: adc_api: boards: add sequence for stm32f3 disco

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Add multiple channels in overlay to test the sequencer.

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This commit is contained in:
Guillaume Gautier 2023-09-08 10:27:33 +02:00 • committed by Carles Cufí
commit 6a725d08dd
1 changed files with 13 additions and 4 deletions
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17
tests/drivers/adc/adc_api/boards/stm32f3_disco.overlay
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@ -7,19 +7,28 @@
/ { / {
zephyr,user { zephyr,user {
/* adjust channel number according to pinmux in board.dts */ /* adjust channel number according to pinmux in board.dts */
io-channels = <&adc1 0>; io-channels = <&adc1 1>, <&adc1 2>;
}; };
}; };
&adc1 { &adc1 {
pinctrl-0 = <&adc1_in1_pa0 &adc1_in2_pa1>;
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;
channel@0 { channel@1 {
reg = <0>; reg = <1>;
zephyr,gain = "ADC_GAIN_1"; zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_INTERNAL"; zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>; zephyr,acquisition-time = <ADC_ACQ_TIME_MAX>;
zephyr,resolution = <12>;
};
channel@2 {
reg = <2>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME_MAX>;
zephyr,resolution = <12>; zephyr,resolution = <12>;
}; };
}; };