Initial STM32MP1 GPIO work

diff --git a/src/adafruit_blinka/board/stm32/__init__.py b/src/adafruit_blinka/board/stm32/__init__.py
new file mode 100644 (file)
index 0000000..d0e9d45
--- /dev/null
+++ b/src/adafruit_blinka/board/stm32/__init__.py
@@ -0,0 +1 @@
+"""Boards definition from STM32"""

diff --git a/src/adafruit_blinka/board/stm32/stm32mp157c_dk2.py b/src/adafruit_blinka/board/stm32/stm32mp157c_dk2.py
new file mode 100644 (file)
index 0000000..2f8cde1
--- /dev/null
+++ b/src/adafruit_blinka/board/stm32/stm32mp157c_dk2.py
@@ -0,0 +1,49 @@
+"""Pin definitions for the STM32MP157C Development Kit 2."""
+
+from adafruit_blinka.microcontroller.stm32.stm32mp157 import pin
+
+D2 = pin.PA12
+D3 = pin.PA11
+D4 = pin.PA8
+D5 = pin.PG2
+D6 = pin.PH11
+D7 = pin.PF3
+D8 = pin.PF6
+D9 = pin.PF8
+D10 = pin.PF9
+D11 = pin.PF7
+D12 = pin.PD13
+D13 = pin.PC7
+D14 = pin.PB10
+D15 = pin.PB12
+D16 = pin.PB13
+D17 = pin.PG8
+D18 = pin.PI5
+D19 = pin.PI7
+D20 = pin.PI6
+D21 = pin.PF11
+D22 = pin.PG15
+D23 = pin.PF1
+D24 = pin.PF0
+D25 = pin.PF4
+D26 = pin.PF5
+D27 = pin.PD7
+
+SDA = D2
+SCL = D3
+
+SDA1 = pin.PF15
+SCL1 = pin.PD12
+
+SCLK = D11
+MOSI = D10
+MISO = D9
+
+CE0 = D8
+CE1 = D7
+
+CS = CE0
+SCK = SCLK
+
+UART_TX = D14
+UART_RX = D15

diff --git a/src/adafruit_blinka/microcontroller/stm32/stm32mp157/__init__.py b/src/adafruit_blinka/microcontroller/stm32/stm32mp157/__init__.py
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/src/adafruit_blinka/microcontroller/stm32/stm32mp157/pin.py b/src/adafruit_blinka/microcontroller/stm32/stm32mp157/pin.py
new file mode 100755 (executable)
index 0000000..d5c8810
--- /dev/null
+++ b/src/adafruit_blinka/microcontroller/stm32/stm32mp157/pin.py
@@ -0,0 +1,156 @@
+"""STM32MP157 pins"""
+from adafruit_blinka.microcontroller.generic_linux.periphery_pin import Pin
+
+PA0 = Pin((0, 0))
+PA1 = Pin((0, 1))
+PA2 = Pin((0, 2))
+PA3 = Pin((0, 3))
+PA4 = Pin((0, 4))
+PA5 = Pin((0, 5))
+PA6 = Pin((0, 6))
+PA7 = Pin((0, 7))
+PA8 = Pin((0, 8))
+PA9 = Pin((0, 9))
+PA11 = Pin((0, 11))
+PA12 = Pin((0, 12))
+PA13 = Pin((0, 13))
+PA14 = Pin((0, 14))
+PA15 = Pin((0, 15))
+PB0 = Pin((1, 0))
+PB1 = Pin((1, 1))
+PB2 = Pin((1, 2))
+PB3 = Pin((1, 3))
+PB4 = Pin((1, 4))
+PB5 = Pin((1, 5))
+PB6 = Pin((1, 6))
+PB7 = Pin((1, 7))
+PB8 = Pin((1, 8))
+PB9 = Pin((1, 9))
+PB10 = Pin((1, 10))
+PB11 = Pin((1, 11))
+PB12 = Pin((1, 12))
+PB13 = Pin((1, 13))
+PB14 = Pin((1, 14))
+PB15 = Pin((1, 15))
+PC0 = Pin((2, 0))
+PC1 = Pin((2, 1))
+PC2 = Pin((2, 2))
+PC3 = Pin((2, 3))
+PC4 = Pin((2, 4))
+PC5 = Pin((2, 5))
+PC6 = Pin((2, 6))
+PC7 = Pin((2, 7))
+PC8 = Pin((2, 8))
+PC9 = Pin((2, 9))
+PC10 = Pin((2, 10))
+PC11 = Pin((2, 11))
+PC12 = Pin((2, 12))
+PC13 = Pin((2, 13))
+PD0 = Pin((3, 0))
+PD1 = Pin((3, 1))
+PD2 = Pin((3, 2))
+PD3 = Pin((3, 3))
+PD4 = Pin((3, 4))
+PD5 = Pin((3, 5))
+PD6 = Pin((3, 6))
+PD7 = Pin((3, 7))
+PD8 = Pin((3, 8))
+PD9 = Pin((3, 9))
+PD10 = Pin((3, 10))
+PD11 = Pin((3, 11))
+PD12 = Pin((3, 12))
+PD13 = Pin((3, 13))
+PD14 = Pin((3, 14))
+PD15 = Pin((3, 15))
+PE0 = Pin((4, 0))
+PE1 = Pin((4, 1))
+PE2 = Pin((4, 2))
+PE3 = Pin((4, 3))
+PE4 = Pin((4, 4))
+PE5 = Pin((4, 5))
+PE6 = Pin((4, 6))
+PE7 = Pin((4, 7))
+PE8 = Pin((4, 8))
+PE9 = Pin((4, 9))
+PE10 = Pin((4, 10))
+PE11 = Pin((4, 11))
+PE12 = Pin((4, 12))
+PE13 = Pin((4, 13))
+PE14 = Pin((4, 14))
+PE15 = Pin((4, 15))
+PF0 = Pin((5, 0))
+PF1 = Pin((5, 1))
+PF2 = Pin((5, 2))
+PF3 = Pin((5, 3))
+PF4 = Pin((5, 4))
+PF5 = Pin((5, 5))
+PF6 = Pin((5, 6))
+PF7 = Pin((5, 7))
+PF8 = Pin((5, 8))
+PF9 = Pin((5, 9))
+PF10 = Pin((5, 10))
+PF11 = Pin((5, 11))
+PF12 = Pin((5, 12))
+PF13 = Pin((5, 13))
+PF14 = Pin((5, 14))
+PF15 = Pin((5, 15))
+PG1 = Pin((6, 1))
+PG2 = Pin((6, 2))
+PG3 = Pin((6, 3))
+PG4 = Pin((6, 4))
+PG5 = Pin((6, 5))
+PG6 = Pin((6, 6))
+PG7 = Pin((6, 7))
+PG8 = Pin((6, 8))
+PG9 = Pin((6, 9))
+PG10 = Pin((6, 10))
+PG11 = Pin((6, 11))
+PG12 = Pin((6, 12))
+PG13 = Pin((6, 13))
+PG14 = Pin((6, 14))
+PG15 = Pin((6, 15))
+PH2 = Pin((7, 2))
+PH3 = Pin((7, 3))
+PH4 = Pin((7, 4))
+PH5 = Pin((7, 5))
+PH6 = Pin((7, 6))
+PH7 = Pin((7, 7))
+PH8 = Pin((7, 8))
+PH9 = Pin((7, 9))
+PH10 = Pin((7, 10))
+PH11 = Pin((7, 11))
+PH12 = Pin((7, 12))
+PH13 = Pin((7, 13))
+PH14 = Pin((7, 14))
+PH15 = Pin((7, 15))
+PI0 = Pin((8, 0))
+PI1 = Pin((8, 1))
+PI2 = Pin((8, 2))
+PI3 = Pin((8, 3))
+PI4 = Pin((8, 4))
+PI5 = Pin((8, 5))
+PI6 = Pin((8, 6))
+PI7 = Pin((8, 7))
+PI8 = Pin((8, 8))
+PI9 = Pin((8, 9))
+PI10 = Pin((8, 10))
+PI11 = Pin((8, 11))
+PZ0 = Pin((9, 0))
+PZ1 = Pin((9, 1))
+PZ2 = Pin((9, 2))
+PZ3 = Pin((9, 3))
+PZ4 = Pin((9, 4))
+PZ5 = Pin((9, 5))
+PZ6 = Pin((9, 6))
+PZ7 = Pin((9, 7))
+
+# ordered as uartId, txId, rxId
+UART_PORTS = (
+    (3, PB10, PB12),
+)
+
+# ordered as i2cId, sclId, sdaId
+I2C_PORTS = (
+    (1, PD12, PF15),
+    (5, PA11, PA12),
+)

diff --git a/src/board.py b/src/board.py
index 162a0e393a6d3b5dc5030ef2c604824b7f70f277..29163540a1a28f7507e7c13a04b1b1a5194f429d 100755 (executable)
--- a/src/board.py
+++ b/src/board.py
@@ -162,6 +162,9 @@ elif board_id == ap_board.ROCK_PI_S:
 elif board_id == ap_board.UDOO_X86:
     from adafruit_blinka.board.udoo_x86ultra import *
 
 elif board_id == ap_board.UDOO_X86:
     from adafruit_blinka.board.udoo_x86ultra import *
 

+elif board_id == ap_board.STM32MP157C_DK2:
+    from adafruit_blinka.board.stm32.stm32mp157c_dk2 import *
+

 elif "sphinx" in sys.modules:
     pass
 
 elif "sphinx" in sys.modules:
     pass
 

diff --git a/src/digitalio.py b/src/digitalio.py
index 9ebb0a7e2da25671327bb73a4b591b3a90c8cdc3..080abbf2c008bfd3507395d5863d913215f4c8f5 100755 (executable)
--- a/src/digitalio.py
+++ b/src/digitalio.py
@@ -59,6 +59,8 @@ elif detector.board.microchip_mcp2221:
     from adafruit_blinka.microcontroller.mcp2221.pin import Pin
 elif detector.chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import Pin
     from adafruit_blinka.microcontroller.mcp2221.pin import Pin
 elif detector.chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import Pin

+elif detector.chip.STM32MP157:
+    from adafruit_blinka.microcontroller.stm32.stm32mp157.pin import Pin

 
 from adafruit_blinka import Enum, ContextManaged
 
 
 from adafruit_blinka import Enum, ContextManaged
 

diff --git a/src/microcontroller/__init__.py b/src/microcontroller/__init__.py
index 76c0645c71f636bd52e0eaf38b13df5e8c0ffb49..afca22ac7339ec0287a57f5c33a0e42a9ea67949 100755 (executable)
--- a/src/microcontroller/__init__.py
+++ b/src/microcontroller/__init__.py
@@ -80,5 +80,7 @@ elif chip_id == ap_chip.MIPS24KEC:
     from adafruit_blinka.microcontroller.mips24kec.pin import *
 elif chip_id == ap_chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import *
     from adafruit_blinka.microcontroller.mips24kec.pin import *
 elif chip_id == ap_chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import *

+elif chip_id == ap_chip.STM32MP157:
+    from adafruit_blinka.microcontroller.stm32.stm32mp157.pin import *

 else:
     raise NotImplementedError("Microcontroller not supported:", chip_id)
 else:
     raise NotImplementedError("Microcontroller not supported:", chip_id)

diff --git a/src/microcontroller/pin.py b/src/microcontroller/pin.py
index 83fa924c98355f6e5992a8dd17967611c67190a1..fe89bd9361da90e8ae46350315daa8add9ec4eed 100755 (executable)
--- a/src/microcontroller/pin.py
+++ b/src/microcontroller/pin.py
@@ -58,5 +58,7 @@ elif chip_id == ap_chip.MIPS24KEC:
     from adafruit_blinka.microcontroller.mips24kec.pin import *
 elif chip_id == ap_chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import *
     from adafruit_blinka.microcontroller.mips24kec.pin import *
 elif chip_id == ap_chip.PENTIUM_N3710:
     from adafruit_blinka.microcontroller.pentium.n3710.pin import *

+elif chip_id == ap_chip.STM32MP157:
+    from adafruit_blinka.microcontroller.stm32.stm32mp157.pin import *

 else:
     raise NotImplementedError("Microcontroller not supported: ", chip_id)
 else:
     raise NotImplementedError("Microcontroller not supported: ", chip_id)