michaelh/zephyr
1
0
Fork 0
Code Releases Activity

tests: drivers: build all: sensor: add current_amp

Browse source 
Add current sense amplifier driver to tests.

Signed-off-by: Nick Ward <nix.ward@gmail.com>
This commit is contained in:
Nick Ward 2023-06-12 14:34:08 +10:00 • committed by Carles Cufí
commit 43be17a5fe
2 changed files with 19 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
tests/drivers/build_all/sensor/adc.dtsi
View file

@ -14,6 +14,16 @@ test_adc_mcp9700a: mcp9700a {
io-channels = <&test_adc 0>;
};
test_current: current_amp {
status = "okay";
compatible = "current-sense-amplifier";
io-channels = <&test_adc 2>;
io-channel-names = "CURRENT_AMP";
sense-resistor-micro-ohms = <10>;
sense-gain-mult = <1>;
sense-gain-div = <1>;
};
test_adc_emul: adc {
compatible = "zephyr,adc-emul";
nchannels = <2>;

9
tests/drivers/build_all/sensor/app.overlay
View file

@ -32,6 +32,15 @@
zephyr,resolution = <12>;
};
channel@2 {
reg = <2>;
zephyr,gain = "ADC_GAIN_1_6";
zephyr,reference = "ADC_REF_INTERNAL";
zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
zephyr,input-positive = <0>;
zephyr,resolution = <12>;
};
#include "adc.dtsi"
};