Merge pull request #411 from makermelissa-piclaw/fix-pocketbeagle2-pr409

Fix PocketBeagle 2 support: correct DT compatible string and black formatting

Author: makermelissa

adafruit_platformdetect/board.py

@@ -373,6 +373,10 @@ def _beaglebone_id(self) -> Optional[str]:
         if eeprom_bytes[:4] != b"\xaaU3\xee":
             return None
 
+        # PocketBeagle 2 uses the new Beagle EEPROM format
+        if eeprom_bytes == b"\xaaU3\xee\x017\x00\x10.\x00POCKET":
+            return boards.BEAGLEBONE_POCKETBEAGLE_2
+
         # special condition for BeagleBone Green rev. 1A
         # refer to GitHub issue #57 in this repo for more info
         if eeprom_bytes == b"\xaaU3\xeeA335BNLT\x1a\x00\x00\x00":

adafruit_platformdetect/chip.py

@@ -211,6 +211,8 @@ def _linux_id(self) -> Optional[str]:
         """Attempt to detect the CPU on a computer running the Linux kernel."""
         if self.detector.check_dt_compatible_value("beagle,am67a-beagley-ai"):
             return chips.AM67A
+        if self.detector.check_dt_compatible_value("beagle,am62-pocketbeagle2ti,am625"):
+            return chips.AM625X
         if self.detector.check_dt_compatible_value("ti,am625"):
             return chips.AM625X
         if self.detector.check_dt_compatible_value("ti,am654"):

adafruit_platformdetect/constants/boards.py

@@ -12,6 +12,7 @@
 BEAGLEBONE_BLUE = "BEAGLEBONE_BLUE"
 BEAGLEBONE_BLACK_WIRELESS = "BEAGLEBONE_BLACK_WIRELESS"
 BEAGLEBONE_POCKETBEAGLE = "BEAGLEBONE_POCKETBEAGLE"
+BEAGLEBONE_POCKETBEAGLE_2 = "BEAGLEBONE_POCKETBEAGLE_2"
 BEAGLEBONE_GREEN = "BEAGLEBONE_GREEN"
 BEAGLEBONE_GREEN_WIRELESS = "BEAGLEBONE_GREEN_WIRELESS"
 BEAGLEBONE_GREEN_GATEWAY = "BEAGLEBONE_GREEN_GATEWAY"
@@ -562,6 +563,7 @@
     BEAGLEBONE_BLUE,
     BEAGLEBONE_BLACK_WIRELESS,
     BEAGLEBONE_POCKETBEAGLE,
+    BEAGLEBONE_POCKETBEAGLE_2,
     BEAGLEBONE_GREEN,
     BEAGLEBONE_GREEN_WIRELESS,
     BEAGLEBONE_GREEN_GATEWAY,
@@ -614,6 +616,7 @@
     BEAGLEBONE_BLUE: (("A2", "A335BNLTBLA2"),),
     BEAGLEBONE_BLACK_WIRELESS: (("A5", "A335BNLTBWA5"),),
     BEAGLEBONE_POCKETBEAGLE: (("A2", "A335PBGL00A2"),),
+    BEAGLEBONE_POCKETBEAGLE_2: (("A0", "7.POCKET"),),
     BEAGLEBONE_GREEN: (("1A", "A335BNLT...."), ("UNKNOWN", "A335BNLTBBG1")),
     BEAGLEBONE_GREEN_WIRELESS: (("W1A", "A335BNLTGW1A"),),
     BEAGLEBONE_GREEN_GATEWAY: (("GA1", "A335BNLTGG1A"),),