From 1e6a2a00e236e6ed33e27f33a79bf9c44db81d89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Krzysztof=20Chru=C5=9Bci=C5=84ski?=
 <krzysztof.chruscinski@nordicsemi.no>
Date: Tue, 2 Apr 2024 14:04:18 +0200
Subject: [PATCH] tests: drivers: spi: spi_loopback_test: Add nrf54h20dk
 support
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Add support for nrf54h20dk for the SPI loopback test.

Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
---
 .../boards/nrf54h20dk_nrf54h20_cpuapp.overlay | 43 +++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 tests/drivers/spi/spi_loopback/boards/nrf54h20dk_nrf54h20_cpuapp.overlay

diff --git a/tests/drivers/spi/spi_loopback/boards/nrf54h20dk_nrf54h20_cpuapp.overlay b/tests/drivers/spi/spi_loopback/boards/nrf54h20dk_nrf54h20_cpuapp.overlay
new file mode 100644
index 00000000000..5ab0e84eeaa
--- /dev/null
+++ b/tests/drivers/spi/spi_loopback/boards/nrf54h20dk_nrf54h20_cpuapp.overlay
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2024 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&pinctrl {
+	spi130_default: spi130_default {
+		group1 {
+			psels = <NRF_PSEL(SPIM_SCK, 0, 0)>,
+				<NRF_PSEL(SPIM_MISO, 0, 6)>,
+				<NRF_PSEL(SPIM_MOSI, 0, 7)>;
+		};
+	};
+
+	spi130_sleep: spi130_sleep {
+		group1 {
+			psels = <NRF_PSEL(SPIM_SCK, 0, 0)>,
+				<NRF_PSEL(SPIM_MISO, 0, 6)>,
+				<NRF_PSEL(SPIM_MOSI, 0, 7)>;
+			low-power-enable;
+		};
+	};
+};
+
+&spi130 {
+	status = "okay";
+	pinctrl-0 = <&spi130_default>;
+	pinctrl-1 = <&spi130_sleep>;
+	pinctrl-names = "default", "sleep";
+	overrun-character = <0x00>;
+	memory-regions = <&cpuapp_dma_region>;
+	slow@0 {
+		compatible = "test-spi-loopback-slow";
+		reg = <0>;
+		spi-max-frequency = <DT_FREQ_K(500)>;
+	};
+	fast@0 {
+		compatible = "test-spi-loopback-fast";
+		reg = <0>;
+		spi-max-frequency = <DT_FREQ_M(8)>;
+	};
+};