From 41853353e2f555dce55ff55ab88af503ad5c113d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Stasiak?= <michal.stasiak@nordicsemi.no>
Date: Wed, 25 Sep 2024 12:16:22 +0200
Subject: [PATCH] [nrf fromtree] samples: drivers: audio: dmic: Add nRF54L15 to
 the sample
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nRF54L15 FP1 can now be used in dmic audio sample.

Signed-off-by: Michał Stasiak <michal.stasiak@nordicsemi.no>
(cherry picked from commit 3013604f1ba68cc52a4d334f766b454401650681)
---
 .../boards/nrf54l15dk_nrf54l15_cpuapp.overlay | 21 +++++++++++++++++++
 samples/drivers/audio/dmic/sample.yaml        |  1 +
 2 files changed, 22 insertions(+)
 create mode 100644 samples/drivers/audio/dmic/boards/nrf54l15dk_nrf54l15_cpuapp.overlay

diff --git a/samples/drivers/audio/dmic/boards/nrf54l15dk_nrf54l15_cpuapp.overlay b/samples/drivers/audio/dmic/boards/nrf54l15dk_nrf54l15_cpuapp.overlay
new file mode 100644
index 00000000000..6131d6d7193
--- /dev/null
+++ b/samples/drivers/audio/dmic/boards/nrf54l15dk_nrf54l15_cpuapp.overlay
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&pinctrl {
+	pdm20_default_alt: pdm20_default_alt {
+		group1 {
+			psels = <NRF_PSEL(PDM_CLK, 1, 12)>,
+				<NRF_PSEL(PDM_DIN, 1, 13)>;
+		};
+	};
+};
+
+dmic_dev: &pdm20 {
+	status = "okay";
+	pinctrl-0 = <&pdm20_default_alt>;
+	pinctrl-names = "default";
+	clock-source = "PCLK32M";
+};
diff --git a/samples/drivers/audio/dmic/sample.yaml b/samples/drivers/audio/dmic/sample.yaml
index 8cc5464b781..3f8dc0b1610 100644
--- a/samples/drivers/audio/dmic/sample.yaml
+++ b/samples/drivers/audio/dmic/sample.yaml
@@ -7,6 +7,7 @@ tests:
     integration_platforms:
       - nrf52840dk/nrf52840
       - nrf5340dk/nrf5340/cpuapp
+      - nrf54l15dk/nrf54l15/cpuapp
     harness: console
     harness_config:
       type: multi_line