168 lines
3.7 KiB
Python
168 lines
3.7 KiB
Python
# SPDX-FileCopyrightText: 2023 Xenokrates
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#
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# SPDX-License-Identifier: MIT
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"""Pin definitions for the LeMaker Banana Pro."""
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# The LeMaker Banana Pro uses the AllWinner A20 SoC
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from adafruit_blinka.microcontroller.allwinner.a20 import pin
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# Pinout reference
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# https://linux-sunxi.org/LeMaker_Banana_Pro#Expansion_Port
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# +---------------------+Banana Pro+-----------------+
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# | Name | Physical | Name |
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# +---------------------+----++----+-----------------+
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# | 3.3v | 1 || 2 | 5v |
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# | PB21/TWI2_SDA/SDA | 3 || 4 | 5V |
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# | PB20/TWI2_SCL/SCL | 5 || 6 | 0v |
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# | PH2 | 7 || 8 | PH4/UART4_TX/TX |
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# | 0v | 9 || 10 | PH5/UART4/RX |
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# | PI19/UART2_RX | 11 || 12 | PI3/PWM1 |
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# | PI18/UART2_TX | 13 || 14 | 0v |
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# | PI17 | 15 || 16 | PH20 |
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# | 3.3v | 17 || 18 | PH21 |
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# | PI12/SPI0_MOSI/MOSI | 19 || 20 | 0v |
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# | PI13/SPI0_MISO/SCLK | 21 || 22 | PI16 |
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# | PI11/SPI0_CLK | 23 || 24 | PI10/SPI0_CS0 |
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# | 0v | 25 || 26 | PI14/SPI0_CS1 |
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# | PI1/TW3_SDA | 27 || 28 | PI0/TWI3_SCL |
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# | PB3 | 29 || 30 | 0v |
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# | PI21/UART7_RX | 31 || 32 | PI20/UART7_TX |
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# | PB13 | 33 || 34 | 0v |
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# | PB7 | 35 || 36 | PB06 |
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# | PB5 | 37 || 38 | PB12 |
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# | 0v | 39 || 40 | PB08 |
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# +---------------------+----++----+-----------------+
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# | Name | Physical | Name |
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# +---------------------+Banana Pro+-----------------+
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# 40 pin header (CON6) - Using physical pin numbering and CPU PIOs
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P3 = pin.PB21
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PB21 = pin.PB21
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TWI2_SDA = pin.PB21
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P5 = pin.PB20
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PB20 = pin.PB20
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TWI2_SCL = pin.PB20
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P7 = pin.PH2
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UART_TX = pin.PB22
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PB22 = pin.PB22
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UART_RX = pin.PB23
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PB23 = pin.PB23
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PH2 = pin.PH2
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PH21 = pin.PH21
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PH21 = pin.PH21
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P8 = pin.PH4
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PH4 = pin.PH4
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UART4_RX = pin.PH4
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P10 = pin.PH5
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PH5 = pin.PH5
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UART4_TX = pin.PH5
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P11 = pin.PI19
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PI19 = pin.PI19
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UART2_RX = pin.PI19
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P12 = pin.PI3
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PWM1 = pin.PI3
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PI3 = pin.PI3
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P13 = pin.PI18
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UART2_TX = pin.PI18
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PI18 = pin.PI18
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P15 = pin.PI17
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PI17 = pin.PI17
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P16 = pin.PH20
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PH20 = pin.PH20
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P18 = pin.PH21
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PH21 = pin.PH21
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P19 = pin.PI12
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PI12 = pin.PI12
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SPI0_MOSI = pin.PI12
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P21 = pin.PI11
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PI11 = pin.PI11
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SPI0_CLK = pin.PI11
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P22 = pin.PI16
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PI16 = pin.PI16
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P23 = pin.PI13
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PI13 = pin.PI13
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SPI0_MISO = pin.PI13
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P24 = pin.PI10
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PI10 = pin.PI10
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SPI0_CS0 = pin.PI10
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P26 = pin.PI14
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PI14 = pin.PI14
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SPI0_CS1 = pin.PI14
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P27 = pin.PI1
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PI1 = pin.PI1
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TWI3_SDA = pin.PI1
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P28 = pin.PI0
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PI0 = pin.PI0
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TWI3_SCL = pin.PI0
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P29 = pin.PB3
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PB3 = pin.PB3
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P31 = pin.PI21
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PI21 = pin.PI21
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UART7_RX = pin.PI21
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P32 = pin.PI20
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PI20 = pin.PI20
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UART7_TX = pin.PI20
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P33 = pin.PB13
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PB13 = pin.PB13
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P35 = pin.PB7
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PB7 = pin.PB7
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P36 = pin.PB6
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PB6 = pin.PB6
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P37 = pin.PB5
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PB5 = pin.PB5
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P38 = pin.PB12
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PB12 = pin.PB12
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P40 = pin.PB8
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PB8 = pin.PB8
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## Additional Hardware
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LED1 = pin.PH24
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LED_GREEN = pin.PH24
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LED2 = pin.PG2
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LED_BLUE = pin.PG2
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## For compatibility of 40-pin header to RasPi & others
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## With these definitions most examples run out of the box.
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D0 = pin.PI1
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D1 = pin.PI0
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D2 = pin.PB21
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D3 = pin.PB20
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D4 = pin.PH2
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D5 = pin.PB3
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D6 = pin.PI21
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D7 = pin.PI14
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D8 = pin.PI10
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D9 = pin.PI13
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D10 = pin.PI12
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D11 = pin.PI11
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D12 = pin.PI20
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D13 = pin.PB13
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D14 = pin.PH4
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D15 = pin.PH5
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D16 = pin.PB6
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D17 = pin.PI19
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D18 = pin.PI3
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D19 = pin.PB7
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D20 = pin.PB12
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D21 = pin.PB8
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D22 = pin.PI17
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D23 = pin.PH20
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D24 = pin.PH21
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D25 = pin.PI16
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D26 = pin.PB5
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D27 = pin.PI18
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RX = pin.PH4
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TX = pin.PH5
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SDA = pin.PB21
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SCL = pin.PB20
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SCLK = pin.PI11
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MOSI = pin.PI12
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MISO = pin.PI13
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