tests: drivers: adc: adc_api: allow nucleo_h753zi to run in CI

- add .conf and .overlay files with appropriate configurations
for nucleo_h753zi.
- enable sample to run in CI on nucleo_h753zi.

Signed-off-by: Fabrice DJIATSA <[email protected]>

Author: djiatsaf-st

tests/drivers/adc/adc_api/boards/nucleo_h753zi.conf

@@ -0,0 +1 @@
+CONFIG_NOCACHE_MEMORY=y

tests/drivers/adc/adc_api/boards/nucleo_h753zi.overlay

@@ -12,6 +12,10 @@
 };
 
 &adc1 {
+	dmas = <&dmamux1 0 9 (STM32_DMA_PERIPH_RX | STM32_DMA_MEM_16BITS |
+		STM32_DMA_PERIPH_16BITS)>;
+	dma-names = "dmamux";
+
 	#address-cells = <1>;
 	#size-cells = <0>;
 
@@ -31,3 +35,15 @@
 		zephyr,resolution = <16>;
 	};
 };
+
+&dma1 {
+	status = "okay";
+};
+
+&dma2 {
+	status = "okay";
+};
+
+&dmamux1 {
+	status = "okay";
+};

tests/drivers/adc/adc_api/testcase.yaml

@@ -51,6 +51,7 @@ tests:
       - nucleo_g071rb
       - nucleo_g474re
       - nucleo_h743zi
+      - nucleo_h753zi
       - nucleo_l073rz
       - nucleo_l152re
       - nucleo_l476rg