samples: boards: nxp: add sample for using SENT driver

Add sample for using SENT driver on s32z

Signed-off-by: Cong Nguyen Huu <[email protected]>

samples/boards/nxp/s32/sent/CMakeLists.txt

@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: Apache-2.0
+
+cmake_minimum_required(VERSION 3.20.0)
+
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+project(sent)
+
+target_sources(app PRIVATE src/main.c)

samples/boards/nxp/s32/sent/boards/s32z2xxdc2_s32z270_rtu0.overlay

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2024 NXP
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&pinctrl {
+	sent_1_default: sent_1_default {
+		group1 {
+			pinmux = <PK2_SENT_1_CH1_I>;
+			input-enable;
+		};
+	};
+};
+
+&sent_1 {
+	pinctrl-0 = <&sent_1_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sent_1_ch1 {
+	num-data-nibbles = <6>;
+	tick-time-prescaler-us = <3>;
+	bus-timeout-cycles = <256>;
+	calib-method-low-latency;
+	status = "okay";
+};

samples/boards/nxp/s32/sent/boards/s32z2xxdc2_s32z270_rtu1.overlay

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2024 NXP
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&pinctrl {
+	sent_1_default: sent_1_default {
+		group1 {
+			pinmux = <PK2_SENT_1_CH1_I>;
+			input-enable;
+		};
+	};
+};
+
+&sent_1 {
+	pinctrl-0 = <&sent_1_default>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&sent_1_ch1 {
+	num-data-nibbles = <6>;
+	tick-time-prescaler-us = <3>;
+	bus-timeout-cycles = <256>;
+	calib-method-low-latency;
+	status = "okay";
+};

samples/boards/nxp/s32/sent/prj.conf

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+CONFIG_SENT=y
+CONFIG_SENT_LOG_LEVEL_DBG=y
+CONFIG_LOG=y

samples/boards/nxp/s32/sent/sample.yaml

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+sample:
+  description: Sample for using SENT driver
+  name: NXP S32 SENT sample
+
+tests:
+  sample.boards.nxp_s32.sent:
+    platform_allow:
+      - s32z2xxdc2/s32z270/rtu0
+      - s32z2xxdc2/s32z270/rtu1
+      - s32z2xxdc2@D/s32z270/rtu0
+      - s32z2xxdc2@D/s32z270/rtu1
+    depends_on: sent
+    tags: sent
+    harness: console

samples/boards/nxp/s32/sent/src/main.c

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+/*
+ * Copyright 2024 NXP
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <zephyr/logging/log.h>
+LOG_MODULE_REGISTER(nxp_s32_sent_sample, LOG_LEVEL_DBG);
+
+#include <zephyr/kernel.h>
+
+#include <zephyr/drivers/sent/sent.h>
+
+#define SENT_NODE DT_INST(0, nxp_s32_sent)
+
+void rx_cb(const struct device *dev, uint8_t channel_id, struct sent_frame *frame,
+	   enum sent_state state, void *user_data)
+{
+	LOG_INF("rx ch %d", channel_id);
+}
+
+int main(void)
+{
+	const struct device *const dev = DEVICE_DT_GET(SENT_NODE);
+
+	sent_add_rx_callback(dev, 1, rx_cb, NULL);
+
+	sent_start(dev, 1);
+
+	return 0;
+}