tests: atmel_sam: adc: Fix sam4e_xpro adc build

This add a missing sam4e_xpro overlay in the tests/drivers/adc for the sam4e_xpro board. Signed-off-by: Gerson Fernando Budke <[email protected]>
zephyrproject-rtos · Feb 19, 2024 · d896171 · d896171
1 parent d81982b
commit d896171
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/tests/drivers/adc/adc_api/boards/sam4e_xpro.overlay b/tests/drivers/adc/adc_api/boards/sam4e_xpro.overlay
@@ -0,0 +1,25 @@
+/*
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Copyright (c) 2024 Gerson Fernando Budke <[email protected]>
+ */
+
+/ {
+	zephyr,user {
+		io-channels = <&afec0 0>;
+	};
+};
+
+&afec0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	channel@0 {
+		reg = <0>;
+		zephyr,gain = "ADC_GAIN_1";
+		zephyr,reference = "ADC_REF_EXTERNAL0";
+		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
+		zephyr,resolution = <12>;
+		zephyr,input-positive = <15>;
+	};
+};