From 2e068035f234b4ff6719df9ff3a41503c9631783 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Krzysztof=20Chru=C5=9Bci=C5=84ski?=
 <krzysztof.chruscinski@nordicsemi.no>
Date: Mon, 28 Oct 2024 16:04:46 +0100
Subject: [PATCH] tests: benchmarks: multicore: idle_uarte: Enable device
 runtime PM
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Enable runtime PM for UART device is CONFIG_PM_DEVICE_RUNTIME=y.

Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
---
 tests/benchmarks/multicore/idle_uarte/src/main.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tests/benchmarks/multicore/idle_uarte/src/main.c b/tests/benchmarks/multicore/idle_uarte/src/main.c
index 97e3916fa475..746425baef9b 100644
--- a/tests/benchmarks/multicore/idle_uarte/src/main.c
+++ b/tests/benchmarks/multicore/idle_uarte/src/main.c
@@ -5,6 +5,7 @@
  */
 
 #include <zephyr/drivers/uart.h>
+#include <zephyr/pm/device_runtime.h>
 #include <zephyr/kernel.h>
 #include <zephyr/logging/log.h>
 
@@ -23,6 +24,7 @@ LOG_MODULE_REGISTER(idle_uarte);
 #define TEST_BUFFER_LEN		    10
 
 static const struct device *const uart_dev = DEVICE_DT_GET(UART_NODE);
+static const struct device *const console_dev = DEVICE_DT_GET(DT_CHOSEN(zephyr_console));
 
 const uint8_t test_pattern[TEST_BUFFER_LEN] = {0x11, 0x12, 0x13, 0x14, 0x15,
 					       0x16, 0x17, 0x18, 0x19, 0x20};
@@ -96,6 +98,11 @@ int main(void)
 		return -1;
 	}
 
+	if (IS_ENABLED(CONFIG_PM_DEVICE_RUNTIME)) {
+		pm_device_runtime_enable(uart_dev);
+		pm_device_runtime_enable(console_dev);
+	}
+
 	while (1) {
 		printk("Hello\n");