Merge pull request #121 from scottamain/master

Add detection for Coral Dev Board Mini

Author: makermelissa

adafruit_platformdetect/board.py

@@ -137,6 +137,8 @@ def id(self):
             board_id = self._udoo_id()
         elif chip_id == chips.STM32MP157:
             board_id = self._stm32mp1_id()
+        elif chip_id == chips.MT8167:
+            board_id = boards.CORAL_EDGE_TPU_DEV_MINI
 
         self._board_id = board_id
         return board_id
@@ -401,7 +403,7 @@ def any_orange_pi(self):
     @property
     def any_coral_board(self):
         """Check whether the current board is any defined Coral."""
-        return self.CORAL_EDGE_TPU_DEV
+        return self.id in boards._CORAL_IDS
 
     @property
     def any_pynq_board(self):

adafruit_platformdetect/chip.py

@@ -153,6 +153,9 @@ def _linux_id(self):
         if self.detector.check_dt_compatible_value("sun50i-a64"):
             return chips.A64
 
+        if self.detector.check_dt_compatible_value("mediatek,mt8167"):
+            return chips.MT8167
+
         linux_id = None
         hardware = self.detector.get_cpuinfo_field("Hardware")
 

adafruit_platformdetect/constants/boards.py

@@ -54,6 +54,7 @@
 
 # Google Coral dev board
 CORAL_EDGE_TPU_DEV = "CORAL_EDGE_TPU_DEV"
+CORAL_EDGE_TPU_DEV_MINI = "CORAL_EDGE_TPU_DEV_MINI"
 
 # Xilinx PYNQ FPGA dev boards
 PYNQ_Z1 = "PYNQ_Z1"
@@ -137,7 +138,11 @@
 # BananaPI
 _BANANA_PI_IDS = (BANANA_PI_M2_ZERO,)
 
-_CORAL_IDS = (CORAL_EDGE_TPU_DEV,)
+# Coral boards
+_CORAL_IDS = (
+    CORAL_EDGE_TPU_DEV,
+    CORAL_EDGE_TPU_DEV_MINI,
+)
 
 _PYNQ_IDS = (PYNQ_Z1, PYNQ_Z2)
 

adafruit_platformdetect/constants/chips.py

@@ -35,5 +35,6 @@
 PENTIUM_N3710 = "PENTIUM_N3710"  # SOC Braswell core
 STM32F405 = "STM32F405"
 STM32MP157 = "STM32MP157"
+MT8167 = "MT8167"
 
 BCM_RANGE = {"BCM2708", "BCM2709", "BCM2711", "BCM2835", "BCM2837"}

bin/detect.py

@@ -16,7 +16,8 @@
 print("Is this a BeagleBone Black?", detector.board.BEAGLEBONE_BLACK)
 print("Is this a BeagleBone Green?", detector.board.BEAGLEBONE_GREEN)
 print("Is this a Giant Board?", detector.board.GIANT_BOARD)
-print("Is this a Coral Edge TPU?", detector.board.CORAL_EDGE_TPU_DEV)
+print("Is this a Coral Dev Board?", detector.board.CORAL_EDGE_TPU_DEV)
+print("Is this a Coral Dev Board Mini?", detector.board.CORAL_EDGE_TPU_DEV_MINI)
 print("Is this a SiFive Unleashed? ", detector.board.SIFIVE_UNLEASHED)
 print("Is this a PYNQ Board?", detector.board.PYNQ_Z1 | detector.board.PYNQ_Z2)
 print("Is this a Rock Pi board?", detector.board.any_rock_pi_board)
@@ -63,3 +64,6 @@
 
 if detector.board.any_asus_tinker_board:
     print("ASUS Tinker Board device detected.")
+
+if detector.board.any_coral_board:
+    print("Coral device detected.")