From 9cf551506fa6a37e6710f48084bcbcb28dbff8a7 Mon Sep 17 00:00:00 2001
From: casainho <casainho@gmail.com>
Date: Sun, 7 Jan 2024 19:07:54 +0000
Subject: [PATCH 1/2] Added board MilkV Duo

---
 adafruit_platformdetect/board.py            | 10 ++++++++++
 adafruit_platformdetect/chip.py             |  2 ++
 adafruit_platformdetect/constants/boards.py |  5 +++++
 adafruit_platformdetect/constants/chips.py  |  3 +++
 bin/detect.py                               |  1 +
 5 files changed, 21 insertions(+)

diff --git a/adafruit_platformdetect/board.py b/adafruit_platformdetect/board.py
index 45ae820..55b9da6 100644
--- a/adafruit_platformdetect/board.py
+++ b/adafruit_platformdetect/board.py
@@ -203,6 +203,8 @@ def id(self) -> Optional[str]:
             board_id = self._armbian_id()
         elif chip_id == chips.S905X:
             board_id = boards.AML_S905X_CC
+        elif chip_id == chips.CV1800B:
+            board_id = boards.MILKV_DUO
         self._board_id = board_id
         return board_id
 
@@ -418,6 +420,8 @@ def _armbian_id(self) -> Optional[str]:
             board = boards.PCDUINO3
         elif board_value == "rock-3a":
             board = boards.ROCK_PI_3A
+        elif board_value == "milkv_duo":
+            board = boards.MILKV_DUO
         return board
 
     # pylint: enable=too-many-return-statements
@@ -863,6 +867,11 @@ def any_onion_omega_board(self) -> bool:
     def any_pine64_board(self) -> bool:
         """Check whether the current board is any Pine64 device."""
         return self.id in boards._PINE64_DEV_IDS
+    
+    @property
+    def any_milkv_board(self) -> bool:
+        """Check whether the current board is any MilkV device."""
+        return self.id in boards._MILKV_IDS_
 
     @property
     def any_rock_pi_board(self) -> bool:
@@ -1002,6 +1011,7 @@ def lazily_generate_conditions():
             yield self.any_nxp_navq_board
             yield self.any_walnutpi
             yield self.any_olimex_lime2_board
+            yield self.any_milkv_board
 
         return any(condition for condition in lazily_generate_conditions())
 
diff --git a/adafruit_platformdetect/chip.py b/adafruit_platformdetect/chip.py
index 0dd33b1..deae5cd 100644
--- a/adafruit_platformdetect/chip.py
+++ b/adafruit_platformdetect/chip.py
@@ -355,6 +355,8 @@ def _linux_id(self) -> Optional[str]:
                 linux_id = chips.H5
             if compatible and "odroid-xu4" in compatible:
                 linux_id = chips.EXYNOS5422
+            if compatible and "cvitek,cv180x" in compatible:
+                linux_id = chips.CV1800B
             cpu_model = self.detector.get_cpuinfo_field("cpu model")
 
             if cpu_model is not None:
diff --git a/adafruit_platformdetect/constants/boards.py b/adafruit_platformdetect/constants/boards.py
index 01b1b93..c3e5e3a 100644
--- a/adafruit_platformdetect/constants/boards.py
+++ b/adafruit_platformdetect/constants/boards.py
@@ -214,6 +214,9 @@
 MAAXBOARD = "MAAXBOARD"
 MAAXBOARD_MINI = "MAAXBOARD_MINI"
 
+# Shenzhen MilkV Technology boards ids
+MILKV_DUO = "MILKV_DUO"
+
 # Khadas VIM3
 KHADAS_VIM3 = "KHADAS_VIM3"
 
@@ -559,3 +562,5 @@
 NXP_IMX8MPLUS_SOM = "NXP_IMX8MPLUS_SOM"
 
 _NXP_SOM_IDS = (NXP_IMX8MPLUS_SOM,)
+
+_MILKV_IDS_ = (MILKV_DUO,)
diff --git a/adafruit_platformdetect/constants/chips.py b/adafruit_platformdetect/constants/chips.py
index a6f5c6f..07855d9 100644
--- a/adafruit_platformdetect/constants/chips.py
+++ b/adafruit_platformdetect/constants/chips.py
@@ -75,3 +75,6 @@
 ATOM_J4105 = "ATOM_J4105"
 
 BCM_RANGE = {"BCM2708", "BCM2709", "BCM2711", "BCM2712", "BCM2835", "BCM2837"}
+
+CV1800B = "CV1800B"
+
diff --git a/bin/detect.py b/bin/detect.py
index bb8732a..4fa4faa 100755
--- a/bin/detect.py
+++ b/bin/detect.py
@@ -68,6 +68,7 @@
 print("Is this a UDOO board?", detector.board.any_udoo_board)
 print("Is this an ASUS Tinker board?", detector.board.any_asus_tinker_board)
 print("Is this an STM32MP1 board?", detector.board.any_stm32mp1)
+print("Is this a MilkV board?", detector.board.any_milkv_board)
 print("Is this a generic Linux PC?", detector.board.generic_linux)
 print(
     "Is this an OS environment variable special case?", detector.board.os_environ_board

From 4d38ce8e41c3bdfb4b9ddba5bab2dbe9a5da6f90 Mon Sep 17 00:00:00 2001
From: casainho <casainho@gmail.com>
Date: Sun, 7 Jan 2024 21:07:38 +0000
Subject: [PATCH 2/2] Clean after using pre-commit

---
 adafruit_platformdetect/board.py           | 2 +-
 adafruit_platformdetect/constants/chips.py | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/adafruit_platformdetect/board.py b/adafruit_platformdetect/board.py
index 55b9da6..9056901 100644
--- a/adafruit_platformdetect/board.py
+++ b/adafruit_platformdetect/board.py
@@ -867,7 +867,7 @@ def any_onion_omega_board(self) -> bool:
     def any_pine64_board(self) -> bool:
         """Check whether the current board is any Pine64 device."""
         return self.id in boards._PINE64_DEV_IDS
-    
+
     @property
     def any_milkv_board(self) -> bool:
         """Check whether the current board is any MilkV device."""
diff --git a/adafruit_platformdetect/constants/chips.py b/adafruit_platformdetect/constants/chips.py
index 07855d9..990bf6a 100644
--- a/adafruit_platformdetect/constants/chips.py
+++ b/adafruit_platformdetect/constants/chips.py
@@ -77,4 +77,3 @@
 BCM_RANGE = {"BCM2708", "BCM2709", "BCM2711", "BCM2712", "BCM2835", "BCM2837"}
 
 CV1800B = "CV1800B"
-