Portduino work (#3049)

* Move to Portduino's getMacAddr()

* Add ST7735/S screen support

* Push Raspbian support into native target

* Remove latent pigpio references.

* CardKB defensive programming

* Adds configurable spidev

* Fixes to build on Fedora 40

* ENUMs are not #defines. Pull latest portduino

* Add more configuration options for SPI displays

* Add config.yaml option to set DIO3_TCXO_VOLTAGE

* change tft clear() to fillScreen()
Maintains compatability with ESPI driver.

* Adds TXen and RXen pins to portduino

* Add -c --config options to specify config file

* Fail when a specified config file is unavailable

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

src/mesh/NodeDB.cpp

@@ -27,7 +27,7 @@
 #include <nvs_flash.h>
 #endif
 
-#ifdef ARCH_RASPBERRY_PI
+#ifdef ARCH_PORTDUINO
 #include "platform/portduino/PortduinoGlue.h"
 #endif
 
@@ -195,7 +195,7 @@ void NodeDB::installDefaultConfig()
     config.bluetooth.fixed_pin = defaultBLEPin;
 #if defined(ST7735_CS) || defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ST7789_CS)
     bool hasScreen = true;
-#elif ARCH_RASPBERRY_PI
+#elif ARCH_PORTDUINO
     bool hasScreen = false;
     if (settingsMap[displayPanel])
         hasScreen = true;
@@ -464,11 +464,8 @@ void NodeDB::init()
  */
 void NodeDB::pickNewNodeNum()
 {
-#ifdef ARCH_RASPBERRY_PI
-    getPiMacAddr(ourMacAddr); // Make sure ourMacAddr is set
-#else
+
     getMacAddr(ourMacAddr); // Make sure ourMacAddr is set
-#endif
 
     // Pick an initial nodenum based on the macaddr
     NodeNum nodeNum = (ourMacAddr[2] << 24) | (ourMacAddr[3] << 16) | (ourMacAddr[4] << 8) | ourMacAddr[5];