samples: modules: tflite-micro: Support tflm_ethosu for ek_ra8p1

khoa-nguyen-18 · khoa-nguyen-18 · commit 0ccac5e9333a · 2025-10-17T06:20:29.000Z
Add support sample app `tflm_ethosu` for Renesas ek_ra8p1 board

Signed-off-by: Khoa Nguyen &lt;khoa.nguyen.xh@renesas.com&gt;
diff --git a/samples/modules/tflite-micro/tflm_ethosu/Kconfig b/samples/modules/tflite-micro/tflm_ethosu/Kconfig
@@ -9,7 +9,7 @@ config TAINT_BLOBS_TFLM
 config TAINT_BLOBS_TFLM_ETHOSU
 	bool "Choose Vela-compiled model targeting Ethos-U"
 	default y
-	depends on ETHOS_U_ARM || ETHOS_U_NUMAKER
+	depends on ETHOS_U_ARM || ETHOS_U_NUMAKER || ETHOS_U_RENESAS
 	select TAINT_BLOBS_TFLM
 
 source "Kconfig.zephyr"
diff --git a/samples/modules/tflite-micro/tflm_ethosu/boards/ek_ra8p1_r7ka8p1kflcac_cm33.overlay b/samples/modules/tflite-micro/tflm_ethosu/boards/ek_ra8p1_r7ka8p1kflcac_cm33.overlay
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2025 Renesas Electronics Corporation
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&npu0 {
+	interrupts = <95 1>;
+	interrupt-names = "npu-irq";
+	status = "okay";
+};
diff --git a/samples/modules/tflite-micro/tflm_ethosu/boards/ek_ra8p1_r7ka8p1kflcac_cm85.overlay b/samples/modules/tflite-micro/tflm_ethosu/boards/ek_ra8p1_r7ka8p1kflcac_cm85.overlay
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2025 Renesas Electronics Corporation
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&npu0 {
+	interrupts = <95 1>;
+	interrupt-names = "npu-irq";
+	status = "okay";
+};
