From 0f64fe4cf8e7dabbdd1369bb59b4162933444ddd Mon Sep 17 00:00:00 2001 From: Neil Chen Date: Thu, 7 Nov 2024 11:33:16 +0800 Subject: [PATCH] tests: adc: Enable ADC tests for frdm_mcxc444 board Enable ADC tests for frdm_mcxc444 board. Signed-off-by: Neil Chen --- .../boards/frdm_mcxc444.conf | 1 + .../boards/frdm_mcxc444.overlay | 29 ++++++++++++++++ .../adc/adc_accuracy_test/testcase.yaml | 1 + .../adc/adc_api/boards/frdm_mcxc444.conf | 1 + .../adc/adc_api/boards/frdm_mcxc444.overlay | 34 +++++++++++++++++++ 5 files changed, 66 insertions(+) create mode 100644 tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.conf create mode 100644 tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.overlay create mode 100644 tests/drivers/adc/adc_api/boards/frdm_mcxc444.conf create mode 100644 tests/drivers/adc/adc_api/boards/frdm_mcxc444.overlay diff --git a/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.conf b/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.conf new file mode 100644 index 00000000000..3201f7a9cc4 --- /dev/null +++ b/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.conf @@ -0,0 +1 @@ +CONFIG_ADC_MCUX_ADC16_VREF_ALTERNATE=y diff --git a/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.overlay b/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.overlay new file mode 100644 index 00000000000..69bc918b532 --- /dev/null +++ b/tests/drivers/adc/adc_accuracy_test/boards/frdm_mcxc444.overlay @@ -0,0 +1,29 @@ +/* + * SPDX-License-Identifier: Apache-2.0 + * + * Copyright 2024 NXP + */ + + /* Please connect voltage reference to J4 pin 1 to run the test. */ + +/ { + zephyr,user { + io-channels = <&adc0 0>; + reference_mv = <1650>; + expected_accuracy = <32>; + }; +}; + +&adc0 { + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + zephyr,gain = "ADC_GAIN_1"; + zephyr,reference = "ADC_REF_VDD_1"; + zephyr,vref-mv = <3300>; + zephyr,acquisition-time = ; + zephyr,resolution = <12>; + }; +}; diff --git a/tests/drivers/adc/adc_accuracy_test/testcase.yaml b/tests/drivers/adc/adc_accuracy_test/testcase.yaml index 8c79c499d75..44ec00bcd06 100644 --- a/tests/drivers/adc/adc_accuracy_test/testcase.yaml +++ b/tests/drivers/adc/adc_accuracy_test/testcase.yaml @@ -19,6 +19,7 @@ tests: - frdm_kl25z - ek_ra8m1 - frdm_mcxc242 + - frdm_mcxc444 - nrf52840dk/nrf52840 - nrf54l15dk/nrf54l15/cpuapp - nrf54h20dk/nrf54h20/cpuapp diff --git a/tests/drivers/adc/adc_api/boards/frdm_mcxc444.conf b/tests/drivers/adc/adc_api/boards/frdm_mcxc444.conf new file mode 100644 index 00000000000..3201f7a9cc4 --- /dev/null +++ b/tests/drivers/adc/adc_api/boards/frdm_mcxc444.conf @@ -0,0 +1 @@ +CONFIG_ADC_MCUX_ADC16_VREF_ALTERNATE=y diff --git a/tests/drivers/adc/adc_api/boards/frdm_mcxc444.overlay b/tests/drivers/adc/adc_api/boards/frdm_mcxc444.overlay new file mode 100644 index 00000000000..ac768783a82 --- /dev/null +++ b/tests/drivers/adc/adc_api/boards/frdm_mcxc444.overlay @@ -0,0 +1,34 @@ +/* + * SPDX-License-Identifier: Apache-2.0 + * + * Copyright 2024 NXP + */ + +/ { + zephyr,user { + io-channels = <&adc0 0>, <&adc0 3>; + }; +}; + +&adc0 { + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + zephyr,gain = "ADC_GAIN_1"; + zephyr,reference = "ADC_REF_VDD_1"; + zephyr,vref-mv = <3300>; + zephyr,acquisition-time = ; + zephyr,resolution = <12>; + }; + + channel@3 { + reg = <3>; + zephyr,gain = "ADC_GAIN_1"; + zephyr,reference = "ADC_REF_VDD_1"; + zephyr,vref-mv = <3300>; + zephyr,acquisition-time = ; + zephyr,resolution = <12>; + }; +};