x8: complete previous commit

Author: facchinm

variants/PORTENTA_X8/pins_arduino.h

@@ -115,9 +115,9 @@ void _ontouch1200bps_();
 
 #define SPI_HOWMANY			1
 
-#define SPI_MISO			(digitalPinToPinName(PIN_SPI_MISO))
-#define SPI_MOSI			(digitalPinToPinName(PIN_SPI_MOSI))
-#define SPI_SCK				(digitalPinToPinName(PIN_SPI_SCK))
+#define SPI_MISO			(digitalPinToPinName(PIN_SPI_MISO))		// marked as 0
+#define SPI_MOSI			(digitalPinToPinName(PIN_SPI_MOSI))		// marked as A6
+#define SPI_SCK				(digitalPinToPinName(PIN_SPI_SCK))		// marked as A5
 
 #define digitalPinToPort(P)		(digitalPinToPinName(P)/32)
 

variants/PORTENTA_X8/variant.cpp

@@ -51,7 +51,7 @@ PinDescription g_APinDescription[] = {
   { PB_10,       NULL, NULL, NULL }, // D26
   { PA_11,       NULL, NULL, NULL }, // D27
   { PD_15,       NULL, NULL, NULL }, // D28
-  { PA_15,       NULL, NULL, NULL }, // D29
+  { PA_8,        NULL, NULL, NULL }, // D29
   { PC_6,        NULL, NULL, NULL }, // D30
   { PA_12,       NULL, NULL, NULL }, // D31
   { PC_8,        NULL, NULL, NULL }, // D32
@@ -61,6 +61,10 @@ PinDescription g_APinDescription[] = {
   { PC_1,        NULL, NULL, NULL }, // D34
   { PE_5,        NULL, NULL, NULL }, // D35
 
+  // DUAL CONNECTION
+  { PG_6,        NULL, NULL, NULL }, // D36
+  { PG_7,        NULL, NULL, NULL }, // D37
+  { PC_9,        NULL, NULL, NULL }, // D38
 };
 
 extern "C" {