+++ /dev/null
-"""Pin definitions for the Beaglebone Black."""
-from adafruit_blinka.microcontroller.am335x import pin
-
-# initial pins, to mimic bonescript demo
-# BeagleBone Black
-# P8_1 = DGND # DGND
-# P8_2 = DGND # DGND
-P8_3 = pin.P8_3 # GPIO1_6 - GPIO_38
-P8_4 = pin.P8_4 # GPIO1_7 - GPIO_39
-P8_5 = pin.P8_5 # GPIO1_2 - GPIO_34
-P8_6 = pin.P8_6 # GPIO1_3 - GPIO_35
-P8_7 = pin.P8_7 # TIMER4 - GPIO_66
-P8_8 = pin.P8_8 # TIMER7 - GPIO_67
-P8_9 = pin.P8_9 # TIMER5 - GPIO_69
-P8_10 = pin.P8_10 # TIMER6 - GPIO_68
-P8_11 = pin.P8_11 # GPIO1_13 - GPIO_45
-P8_12 = pin.P8_12 # GPIO1_12 - GPIO_44
-P8_13 = pin.P8_13 # EHRPWM2B - GPIO_23
-P8_14 = pin.P8_14 # GPIO0_26 - GPIO_26
-P8_15 = pin.P8_15 # GPIO1_15 - GPIO_47
-P8_16 = pin.P8_16 # GPIO1_14 - GPIO_46
-P8_17 = pin.P8_17 # GPIO0_27 - GPIO_27
-P8_18 = pin.P8_18 # GPIO2_1 - GPIO_65
-P8_19 = pin.P8_19 # EHRPWM2A - GPIO_22
-P8_20 = pin.P8_20 # GPIO1_31 - GPIO_63
-P8_21 = pin.P8_21 # GPIO1_30 - GPIO_62
-P8_22 = pin.P8_22 # GPIO1_5 - GPIO_37
-P8_23 = pin.P8_23 # GPIO1_4 - GPIO_36
-P8_24 = pin.P8_24 # GPIO1_1 - GPIO_33
-P8_25 = pin.P8_25 # GPIO1_0 - GPIO_32
-P8_26 = pin.P8_26 # GPIO1_29 - GPIO_61
-P8_27 = pin.P8_27 # GPIO2_22 - GPIO_86
-P8_28 = pin.P8_28 # GPIO2_24 - GPIO_88
-P8_29 = pin.P8_29 # GPIO2_23 - GPIO_87
-P8_30 = pin.P8_30 # GPIO2_25 - GPIO_89
-P8_31 = pin.P8_31 # UART5_CTSN - GPIO_10
-P8_32 = pin.P8_32 # UART5_RTSN - GPIO_11
-P8_33 = pin.P8_33 # UART4_RTSN - GPIO_9
-P8_34 = pin.P8_34 # UART3_RTSN - GPIO_81
-P8_35 = pin.P8_35 # UART4_CTSN - GPIO_8
-P8_36 = pin.P8_36 # UART3_CTSN - GPIO_80
-P8_37 = pin.P8_37 # UART5_TXD - GPIO_78
-P8_38 = pin.P8_38 # UART5_RXD - GPIO_79
-P8_39 = pin.P8_39 # GPIO2_12 - GPIO_76
-P8_40 = pin.P8_40 # GPIO2_13 - GPIO_77
-P8_41 = pin.P8_41 # GPIO2_10 - GPIO_74
-P8_42 = pin.P8_42 # GPIO2_11 - GPIO_75
-P8_43 = pin.P8_43 # GPIO2_8 - GPIO_72
-P8_44 = pin.P8_44 # GPIO2_9 - GPIO_73
-P8_45 = pin.P8_45 # GPIO2_6 - GPIO_70
-P8_46 = pin.P8_46 # GPIO2_7 - GPIO_71
-
-# P9_1 = DGND # DGND
-# P9_2 = DGND # DGND
-# P9_3 = VDD_3V3 # VDD_3V3
-# P9_4 = VDD_3V3 # VDD_3V3
-# P9_5 = VDD_5V # VDD_5V
-# P9_6 = VDD_5V # VDD_5V
-# P9_7 = SYS_5V # SYS_5V
-# P9_8 = SYS_5V # SYS_5V
-# P9_9 = PWR_BUT # PWR_BUT
-# P9_10 = SYS_RESETN # SYS_RESETn
-P9_11 = pin.P9_11 # UART4_RXD - GPIO_30
-P9_12 = pin.P9_12 # GPIO1_28 - GPIO_60
-P9_13 = pin.P9_13 # UART4_TXD - GPIO_31
-P9_14 = pin.P9_14 # EHRPWM1A - GPIO_50
-P9_15 = pin.P9_15 # GPIO1_16 - GPIO_48
-P9_16 = pin.P9_16 # EHRPWM1B - GPIO_51
-P9_17 = pin.P9_17 # I2C1_SCL - GPIO_5
-P9_18 = pin.P9_18 # I2C1_SDA - GPIO_4
-P9_19 = pin.P9_19 # I2C2_SCL - GPIO_13
-P9_20 = pin.P9_20 # I2C2_SDA - GPIO_12
-P9_21 = pin.P9_21 # UART2_TXD - GPIO_3
-P9_22 = pin.P9_22 # UART2_RXD - GPIO_2
-P9_23 = pin.P9_23 # GPIO1_17 - GPIO_49
-P9_24 = pin.P9_24 # UART1_TXD - GPIO_15
-P9_25 = pin.P9_25 # GPIO3_21 - GPIO_117
-P9_26 = pin.P9_26 # UART1_RXD - GPIO_14
-P9_27 = pin.P9_27 # GPIO3_19 - GPIO_115
-P9_28 = pin.P9_28 # SPI1_CS0 - GPIO_113
-P9_29 = pin.P9_29 # SPI1_D0 - GPIO_111
-P9_30 = pin.P9_30 # SPI1_D1 - GPIO_112
-P9_31 = pin.P9_31 # SPI1_SCLK - GPIO_110
-# P9_32 = VDD_ADC # VDD_ADC
-# P9_33 = AIN4 # AIN4
-# P9_34 = GNDA_ADC # GNDA_ADC
-# P9_35 = AIN6 # AIN6
-# P9_36 = AIN5 # AIN5
-# P9_37 = AIN2 # AIN2
-# P9_38 = AIN3 # AIN3
-# P9_39 = AIN0 # AIN0
-# P9_40 = AIN1 # AIN1
-P9_41 = pin.P9_41 # CLKOUT2 - GPIO_20
-P9_42 = pin.P9_42 # GPIO0_7 - GPIO_7
-# P9_43 = DGND # DGND
-# P9_44 = DGND # DGND
-# P9_45 = DGND # DGND
-# P9_46 = DGND # DGND
-
-# common to all beagles
-LED_USR0 = pin.USR0
-LED_USR1 = pin.USR1
-LED_USR2 = pin.USR2
-LED_USR3 = pin.USR3
-
-# I2C and SPI pins from:
-# src/adafruit_blinka/board/raspi_40pin.py
-# SDA = pin.SDA
-# SCL = pin.SCL
-# CE1 = pin.D7
-# CE0 = pin.D8
-# MISO = pin.D9
-# MOSI = pin.D10
-# SCLK = pin.D11
-# SCK = pin.D11
-# TXD = pin.D14
-# RXD = pin.D15
-# MISO_1 = pin.D19
-# MOSI_1 = pin.D20
-# SCLK_1 = pin.D21
-# SCK_1 = pin.D21
-
-SDA = pin.I2C2_SDA # P9_19
-SCL = pin.I2C2_SCL # P9_20
-
-# Refer to header default pin modes
-# http://beagleboard.org/static/images/cape-headers.png
-#
-# P9_17 (SPI0_CSO => CE0) enables peripheral device
-# P9_18 (SPI0_D1 => MOSI) outputs data to peripheral device
-# P9_21 (SPIO_DO => MISO) receives data from peripheral device
-# P9_22 (SPI0_SCLK => SCLK) outputs clock signal
-#
-# Use config-pin to set pin mode for SPI pins
-# https://github.com/beagleboard/bb.org-overlays/tree/master/tools/beaglebone-universal-io
-# config-pin p9.17 spi_cs
-# config-pin p9.18 spi
-# config-pin p9.21 spi
-# config-pin p9.22 spi_sclk
-#
-CE0 = pin.SPI0_CS0 # P9_17
-MOSI = pin.SPI0_D1 # P9_18
-MISO = pin.SPI0_D0 # P9_21
-SCLK = pin.SPI0_SCLK # P9_22
-# CircuitPython naming convention for SPI Clock
-SCK = SCLK
-
-# Pins for SPI1
-# refer to:
-# http://beagleboard.org/static/images/cape-headers-spi.png
-#
-# CE1 P9.28 SPI1_CS0
-# MISO_1 P9.29 SPI1_D0
-# MOSI_1 P9.30 SPI1_D1
-# SCLK_1 P9.31 SPI_SCLK
-#
-# SPI1 conflicts with HDMI Audio (McASP)
-#
-# Refer to:
-# https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Overlays
-#
-# To Disable HDMI AUDIO, uncomment this line in /boot/uEnv.txt:
-# disable_uboot_overlay_audio=1
-#
-# Set pin modes for SPI1 with:
-#
-# config-pin p9.28 spi1_cs
-# config-pin p9.29 spi1
-# config-pin p9.30 spi1
-# config-pin p9.31 spi_sclk
-CE1 = pin.SPI1_CS0 # P9_28
-MOSI_1 = pin.SPI1_D0 # P9_29
-MISO_1 = pin.SPI1_D1 # P9_30
-SCLK_1 = pin.SPI1_SCLK # P9_31
-# CircuitPython naming convention for SPI Clock
-SCK_1 = SCLK_1
projects / Adafruit_Blinka-hackapet.git / blobdiff