tests: adc: enable adc_api tests for esp32

wmrsouza · wmrsouza · commit 14099eb37434 · 2025-09-11T15:27:15.000-03:00
Enables adc_api tests for these platforms:
- esp32_devkitc/esp32/procpu
- esp32c3_devkitm
- esp32c6_devkitc/esp32c6/hpcore
- esp32h2_devkitm
- esp32s2_saola
- esp32s3_devkitm/esp32s3/procpu
- esp8684_devkitm

Signed-off-by: Marcio Ribeiro &lt;marcio.ribeiro@espressif.com&gt;
diff --git a/tests/drivers/adc/adc_api/boards/esp32_devkitc_procpu.overlay b/tests/drivers/adc/adc_api/boards/esp32_devkitc_procpu.overlay
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2022 Wolter HV <wolterhv@gmx.de>
  * Copyright (c) 2023 Benjamin Björnsson <benjamin.bjornsson@gmail.com>
+ * Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd.
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -33,3 +34,7 @@
 		zephyr,resolution = <12>;
 	};
 };
+
+&i2s0 {
+	status = "disabled";
+};
diff --git a/tests/drivers/adc/adc_api/boards/esp32s2_devkitc.overlay b/tests/drivers/adc/adc_api/boards/esp32s2_devkitc.overlay
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2022 Wolter HV <wolterhv@gmx.de>
  * Copyright (c) 2023 Benjamin Björnsson <benjamin.bjornsson@gmail.com>
+ * Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd.
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -33,3 +34,7 @@
 		zephyr,resolution = <12>;
 	};
 };
+
+&spi3 {
+	status = "disabled";
+};
diff --git a/tests/drivers/adc/adc_api/boards/esp32s2_saola.overlay b/tests/drivers/adc/adc_api/boards/esp32s2_saola.overlay
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2022 Wolter HV <wolterhv@gmx.de>
  * Copyright (c) 2023 Benjamin Björnsson <benjamin.bjornsson@gmail.com>
+ * Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd.
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -33,3 +34,7 @@
 		zephyr,resolution = <12>;
 	};
 };
+
+&spi3 {
+	status = "disabled";
+};
diff --git a/tests/drivers/adc/adc_api/overlay-dma-esp32.conf b/tests/drivers/adc/adc_api/overlay-dma-esp32.conf
@@ -1,10 +1,9 @@
 #
-# Copyright (c) 2024 Espressif Systems (Shanghai) Co., Ltd.
+# Copyright (c) 2024-2025 Espressif Systems (Shanghai) Co., Ltd.
 #
 # SPDX-License-Identifier: Apache-2.0
 #
 
 CONFIG_TEST_USERSPACE=n
-CONFIG_DMA=y
 CONFIG_ADC_ESP32_DMA=y
 CONFIG_HEAP_MEM_POOL_SIZE=16384
diff --git a/tests/drivers/adc/adc_api/socs/esp32c2.overlay b/tests/drivers/adc/adc_api/socs/esp32c2.overlay
@@ -31,4 +31,10 @@
 		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
 		zephyr,resolution = <12>;
 	};
+
+	dmas = <&dma 2>;
+};
+
+&dma {
+	status = "okay";
 };
diff --git a/tests/drivers/adc/adc_api/socs/esp32c3.overlay b/tests/drivers/adc/adc_api/socs/esp32c3.overlay
@@ -1,6 +1,7 @@
 /*
  * Copyright (c) 2022 Wolter HV <wolterhv@gmx.de>
  * Copyright (c) 2023 Benjamin Björnsson <benjamin.bjornsson@gmail.com>
+ * Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd.
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -32,4 +33,10 @@
 		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
 		zephyr,resolution = <12>;
 	};
+
+	dmas = <&dma 2>;
+};
+
+&dma {
+	status = "okay";
 };
diff --git a/tests/drivers/adc/adc_api/socs/esp32c6_hpcore.overlay b/tests/drivers/adc/adc_api/socs/esp32c6_hpcore.overlay
@@ -31,4 +31,10 @@
 		zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
 		zephyr,resolution = <12>;
 	};
+
+	dmas = <&dma 2>;
+};
+
+&dma {
+	status = "okay";
 };
diff --git a/tests/drivers/adc/adc_api/testcase.yaml b/tests/drivers/adc/adc_api/testcase.yaml
@@ -81,10 +81,15 @@ tests:
       - frdm_k82f
   drivers.adc.dma_espressif:
     extra_args:
-      - DTC_OVERLAY_FILE="boards/esp32s3_devkitc_procpu.overlay"
       - EXTRA_CONF_FILE="overlay-dma-esp32.conf"
     depends_on:
       - adc
       - dma
     platform_allow:
-      - esp32s3_devkitc/esp32s3/procpu
+      - esp32_devkitc/esp32/procpu
+      - esp32c3_devkitm
+      - esp32c6_devkitc/esp32c6/hpcore
+      - esp32h2_devkitm
+      - esp32s2_saola
+      - esp32s3_devkitm/esp32s3/procpu
+      - esp8684_devkitm

-Original file line number
+Diff line change
@@ @@ -1,6 +1,7 @@ @@
 /*
  * Copyright (c) 2022 Wolter HV <[email protected]>
  * Copyright (c) 2023 Benjamin Björnsson <[email protected]>
 + * Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd.
+ *
  * SPDX-License-Identifier: Apache-2.0
  */
 		zephyr,resolution = <12>;
 	};
 };
++
 +&i2s0 {
 +	status = "disabled";
 +};
Original file line number	Diff line number	Diff line change
`@@ -1,10 +1,9 @@`
`1`	`1`	`#`
`2`		`-# Copyright (c) 2024 Espressif Systems (Shanghai) Co., Ltd.`
	`2`	`+# Copyright (c) 2024-2025 Espressif Systems (Shanghai) Co., Ltd.`
`3`	`3`	`#`
`4`	`4`	`# SPDX-License-Identifier: Apache-2.0`
`5`	`5`	`#`
`6`	`6`
`7`	`7`	`CONFIG_TEST_USERSPACE=n`
`8`		`-CONFIG_DMA=y`
`9`	`8`	`CONFIG_ADC_ESP32_DMA=y`
`10`	`9`	`CONFIG_HEAP_MEM_POOL_SIZE=16384`