dts: common: adi: Corrected HPB alt func

Correctly use AF3 for HPB on P1.12 for MAX32690.

Signed-off-by: Pete Johanson <[email protected]>

Author: petejohanson-adi

dts/arm/adi/max32/max32690-pinctrl.dtsi

@@ -347,7 +347,7 @@
 			};
 
 			/omit-if-no-ref/ hyp_d0_p1_12: hyp_d0_p1_12 {
-				pinmux = <MAX32_PINMUX(1, 12, AF2)>;
+				pinmux = <MAX32_PINMUX(1, 12, AF3)>;
 			};
 
 			/omit-if-no-ref/ tmr3a_ioa_p1_13: tmr3a_ioa_p1_13 {