From d8961718071b508aa13224933c6b868997180c16 Mon Sep 17 00:00:00 2001
From: Gerson Fernando Budke <nandojve@gmail.com>
Date: Mon, 19 Feb 2024 15:27:52 +0100
Subject: [PATCH] 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 <nandojve@gmail.com>
---
 .../adc/adc_api/boards/sam4e_xpro.overlay     | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 tests/drivers/adc/adc_api/boards/sam4e_xpro.overlay

diff --git a/tests/drivers/adc/adc_api/boards/sam4e_xpro.overlay b/tests/drivers/adc/adc_api/boards/sam4e_xpro.overlay
new file mode 100644
index 000000000000..3486ce077fc6
--- /dev/null
+++ 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 <nandojve@gmail.com>
+ */
+
+/ {
+	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>;
+	};
+};