boards: adi: apard32690: Configure arduino gpio pins

Configures pins for the GPIOs attached to the Arduino connector to
enable using this board with the eval_adxl372_ardz shield.

Signed-off-by: Maureen Helm <[email protected]>

Author: MaureenHelm

boards/adi/apard32690/apard32690_max32690_m4.dts

@@ -53,6 +53,35 @@
 		led2 = &green_led;
 		sw0 = &usr_btn;
 	};
+
+	arduino_header: connector {
+		compatible = "arduino-header-r3";
+		#gpio-cells = <2>;
+		gpio-map-mask = <0xffffffff 0xffffffc0>;
+		gpio-map-pass-thru = <0 0x3f>;
+		gpio-map = <0 0 &gpio3 0 0>,	/* A0 */
+			   <1 0 &gpio3 1 0>,	/* A1 */
+			   <2 0 &gpio3 2 0>,	/* A2 */
+			   <3 0 &gpio3 3 0>,	/* A3 */
+			   <4 0 &gpio3 4 0>,	/* A4 */
+			   <5 0 &gpio3 5 0>,	/* A5 */
+			   <6 0 &gpio2 14 0>,	/* D0 */
+			   <7 0 &gpio2 16 0>,	/* D1 */
+			   <8 0 &gpio2 13 0>,	/* D2 */
+			   <9 0 &gpio2 15 0>,	/* D3 */
+			   <10 0 &gpio0 8 0>,	/* D4 */
+			   <11 0 &gpio0 7 0>,	/* D5 */
+			   <12 0 &gpio1 24 0>,	/* D6 */
+			   <13 0 &gpio1 25 0>,	/* D7 */
+			   <14 0 &gpio1 31 0>,	/* D8 */
+			   <15 0 &gpio1 30 0>,	/* D9 */
+			   <16 0 &gpio1 23 0>,	/* D10 */
+			   <17 0 &gpio1 29 0>,	/* D11 */
+			   <18 0 &gpio1 28 0>,	/* D12 */
+			   <19 0 &gpio1 26 0>,	/* D13 */
+			   <20 0 &gpio2 17 0>,	/* D14 */
+			   <21 0 &gpio2 18 0>;	/* D15 */
+	};
 };
 
 &clk_ipo {

boards/adi/apard32690/apard32690_max32690_m4.yaml

@@ -8,6 +8,7 @@ toolchain:
   - gnuarmemb
   - xtools
 supported:
+  - arduino_gpio
   - arduino_serial
   - arduino_spi
   - pmod_spi