Udoo x64 with Pentium N3710 (Braswell core) SOC

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / board / udoo_x86ultra.py

diff --git a/src/adafruit_blinka/board/udoo_x86ultra.py b/src/adafruit_blinka/board/udoo_x86ultra.py
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+"""Pin definitions for Udoo x86 Ultra
+(should work for Ultra and Ultra II)"""
+
+from adafruit_blinka.microcontroller.pentium.n3710 import pin
+
+""" There are 2 naming systems.  A Digital Pin system which includes
+the arduino chip (Leonardo or 101).  The Braswell #s start at 16 and
+is documented in the diagram in https://www.udoo.org/docs-x86II/Introduction/Introduction.html
+The other is based on the hardware manual https://udoo.org/download/files/UDOO_X86/Doc/UDOO_X86II_MANUAL.pdf
+
+This will use the D system based on the diagram in the user guide
+"""
+
+# Connector CN15
+D16 = pin.UART1_RTS
+D17 = pin.UART1_CTS
+D18 = pin.UART1_TXD
+D19 = pin.UART1_RXD
+D20 = pin.UART2_RTS
+D21 = pin.UART2_CTS
+D22 = pin.UART2_TXD
+D23 = pin.UART2_RXD
+
+# Connector CN13 LPC interface
+D24 = pin.GPIO_275
+D25 = pin.GPIO_280
+D26 = pin.GPIO_273
+D27 = pin.GPIO_278
+D28 = pin.GPIO_276
+D29 = pin.GPIO_279
+D30 = pin.GPIO_307
+
+# Connector CN14
+D34 = pin.I2C0_SCL
+D35 = pin.I2C0_SDA
+
+D36 = pin.GPIO_492
+D27 = pin.GPIO_490
+
+D38 = pin.I2C5_SCL
+D39 = pin.I2C5_SDA
+
+# Connector CN12 SDIO SD/MMC interfaces
+D40 = GPIO_358
+D41 = GPIO_243
+D42 = GPIO_249
+D43 = GPIO_246
+D44 = GPIO_253
+D45 = GPIO_250
+D46 = GPIO_247
+
+# aliases
+UART1_RX = D19
+UART1_TX = D18
+
+UART2_RX = D23
+UART2_TX = D22
+
+I2C0_SCL = D34 # labeled on diagram as I2C1
+I2C0_SDA = D35 # actually port 0
+
+I2C1_SCL = D38 # Labeled on diagram as I2C2 hardware manual port 5
+I2C1_SCL = D39 # i2c detect lists it as i2c1
+