add: humidity (WIP)
This commit is contained in:
318
vendor/periph.io/x/periph/host/beagle/bone/bone.go
generated
vendored
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318
vendor/periph.io/x/periph/host/beagle/bone/bone.go
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@@ -0,0 +1,318 @@
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// Copyright 2018 The Periph Authors. All rights reserved.
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// Use of this source code is governed under the Apache License, Version 2.0
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// that can be found in the LICENSE file.
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// Package bone implements headers J1, P8 and P9 found on many (but not all)
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// BeagleBone micro-computer.
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//
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// In particular, the headers are found on the models using a TI AM335x
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// processor: BeagleBone Black, Black Wireless, Green and Green Wireless.
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//
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// Reference
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//
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// http://beagleboard.org/Support/bone101/#hardware
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package bone
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import (
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"errors"
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"periph.io/x/periph"
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"periph.io/x/periph/conn/gpio"
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"periph.io/x/periph/conn/pin"
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"periph.io/x/periph/conn/pin/pinreg"
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"periph.io/x/periph/host/beagle/black"
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"periph.io/x/periph/host/beagle/green"
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"periph.io/x/periph/host/sysfs"
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)
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// TODO(maruel): Use specialized am335x or pru implementation once available.
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// Common pin types on BeagleBones.
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var (
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PWR_BUT = &pin.BasicPin{N: "PWR_BUT"} //
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RESET_OUT = &pin.BasicPin{N: "RESET_OUT"} // SYS_RESETn
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VADC = &pin.BasicPin{N: "VADC"} // VDD_ADC
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AIN4 = &pin.BasicPin{N: "AIN4"} // AIN4
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AGND = &pin.BasicPin{N: "AGND"} // GNDA_ADC
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AIN6 = &pin.BasicPin{N: "AIN6"} // AIN6
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AIN5 = &pin.BasicPin{N: "AIN5"} // AIN5
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AIN2 = &pin.BasicPin{N: "AIN2"} // AIN2
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AIN3 = &pin.BasicPin{N: "AIN3"} // AIN3
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AIN0 = &pin.BasicPin{N: "AIN0"} // AIN0
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AIN1 = &pin.BasicPin{N: "AIN1"} // AIN1
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)
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// Headers found on BeagleBones.
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var (
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// Port J1 is the UART port where the default terminal is connected to.
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J1_1 pin.Pin = pin.GROUND
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J1_2 pin.Pin = pin.INVALID
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J1_3 pin.Pin = pin.INVALID
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J1_4 gpio.PinIO = gpio.INVALID // GPIO42, UART0_RX
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J1_5 gpio.PinIO = gpio.INVALID // GPIO43, UART0_TX
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J1_6 pin.Pin = pin.INVALID
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P8_1 pin.Pin = pin.GROUND
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P8_2 pin.Pin = pin.GROUND
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P8_3 gpio.PinIO = gpio.INVALID // GPIO38, MMC1_DAT6
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P8_4 gpio.PinIO = gpio.INVALID // GPIO39, MMC1_DAT7
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P8_5 gpio.PinIO = gpio.INVALID // GPIO34, MMC1_DAT2
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P8_6 gpio.PinIO = gpio.INVALID // GPIO35, MMC1_DAT3
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P8_7 gpio.PinIO = gpio.INVALID // GPIO66, Timer4
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P8_8 gpio.PinIO = gpio.INVALID // GPIO67, Timer7
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P8_9 gpio.PinIO = gpio.INVALID // GPIO69, Timer5
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P8_10 gpio.PinIO = gpio.INVALID // GPIO68, Timer6
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P8_11 gpio.PinIO = gpio.INVALID // GPIO45,
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P8_12 gpio.PinIO = gpio.INVALID // GPIO44,
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P8_13 gpio.PinIO = gpio.INVALID // GPIO23, EHRPWM2B
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P8_14 gpio.PinIO = gpio.INVALID // GPIO26,
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P8_15 gpio.PinIO = gpio.INVALID // GPIO47,
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P8_16 gpio.PinIO = gpio.INVALID // GPIO46,
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P8_17 gpio.PinIO = gpio.INVALID // GPIO27,
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P8_18 gpio.PinIO = gpio.INVALID // GPIO65,
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P8_19 gpio.PinIO = gpio.INVALID // GPIO22, EHRPWM2A
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P8_20 gpio.PinIO = gpio.INVALID // GPIO63, MMC1_CMD
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P8_21 gpio.PinIO = gpio.INVALID // GPIO62, MMC1_CLK
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P8_22 gpio.PinIO = gpio.INVALID // GPIO37, MMC1_DAT5
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P8_23 gpio.PinIO = gpio.INVALID // GPIO36, MMC1_DAT4
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P8_24 gpio.PinIO = gpio.INVALID // GPIO33, MMC1_DAT1
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P8_25 gpio.PinIO = gpio.INVALID // GPIO32, MMC1_DAT0
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P8_26 gpio.PinIO = gpio.INVALID // GPIO61,
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P8_27 gpio.PinIO = gpio.INVALID // GPIO86, LCD_VSYNC
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P8_28 gpio.PinIO = gpio.INVALID // GPIO88, LCD_PCLK
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P8_29 gpio.PinIO = gpio.INVALID // GPIO87, LCD_HSYNC
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P8_30 gpio.PinIO = gpio.INVALID // GPIO89, LCD_AC_BIAS_E
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P8_31 gpio.PinIO = gpio.INVALID // GPIO10, LCD_DATA14, UART4_CTS
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P8_32 gpio.PinIO = gpio.INVALID // GPIO11, LCD_DATA15, UART5_RTS
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P8_33 gpio.PinIO = gpio.INVALID // GPIO9, LCD_DATA13, UART4_RTS
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P8_34 gpio.PinIO = gpio.INVALID // GPIO81, LCD_DATA11, EHRPWM1B, UART3_RTS
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P8_35 gpio.PinIO = gpio.INVALID // GPIO8, LCD_DATA12, UART4_CTS
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P8_36 gpio.PinIO = gpio.INVALID // GPIO80, LCD_DATA10, EHRPWM1A, UART3_CTS
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P8_37 gpio.PinIO = gpio.INVALID // GPIO78, LCD_DATA8, UART5_TX
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P8_38 gpio.PinIO = gpio.INVALID // GPIO79, LCD_DATA9, UART5_RX
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P8_39 gpio.PinIO = gpio.INVALID // GPIO76, LCD_DATA6
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P8_40 gpio.PinIO = gpio.INVALID // GPIO77, LCD_DATA7
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P8_41 gpio.PinIO = gpio.INVALID // GPIO74, LCD_DATA4
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P8_42 gpio.PinIO = gpio.INVALID // GPIO75, LCD_DATA5
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P8_43 gpio.PinIO = gpio.INVALID // GPIO72, LCD_DATA2
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P8_44 gpio.PinIO = gpio.INVALID // GPIO73, LCD_DATA3
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P8_45 gpio.PinIO = gpio.INVALID // GPIO70, LCD_DATA0, EHRPWM2A
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P8_46 gpio.PinIO = gpio.INVALID // GPIO71, LCD_DATA1, EHRPWM2B
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P9_1 pin.Pin = pin.GROUND
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P9_2 pin.Pin = pin.GROUND
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P9_3 pin.Pin = pin.V3_3
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P9_4 pin.Pin = pin.V3_3
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P9_5 pin.Pin = pin.V5
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P9_6 pin.Pin = pin.V5
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P9_7 pin.Pin = pin.V5
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P9_8 pin.Pin = pin.V5
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P9_9 pin.Pin = PWR_BUT // PWR_BUT
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P9_10 pin.Pin = RESET_OUT // SYS_RESETn
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P9_11 gpio.PinIO = gpio.INVALID // GPIO30, UART4_RX
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P9_12 gpio.PinIO = gpio.INVALID // GPIO60
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P9_13 gpio.PinIO = gpio.INVALID // GPIO31, UART4_TX
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P9_14 gpio.PinIO = gpio.INVALID // GPIO50, EHRPWM1A
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P9_15 gpio.PinIO = gpio.INVALID // GPIO48
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P9_16 gpio.PinIO = gpio.INVALID // GPIO51, EHRPWM1B
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P9_17 gpio.PinIO = gpio.INVALID // GPIO5, I2C1_SCL, SPI0_CS0
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P9_18 gpio.PinIO = gpio.INVALID // GPIO4, I2C1_SDA, SPI0_MISO
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P9_19 gpio.PinIO = gpio.INVALID // GPIO13, I2C2_SCL, UART1_RTS, SPI1_CS1
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P9_20 gpio.PinIO = gpio.INVALID // GPIO12, I2C2_SDA, UART1_CTS, SPI1_CS0
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P9_21 gpio.PinIO = gpio.INVALID // GPIO3, EHRPWM0B, I2C2_SCL, UART2_TX, SPI0_MOSI
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P9_22 gpio.PinIO = gpio.INVALID // GPIO2, EHRPWM0A, I2C2_SDA, UART2_RX, SPI0_CLK
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P9_23 gpio.PinIO = gpio.INVALID // GPIO49
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P9_24 gpio.PinIO = gpio.INVALID // GPIO15, I2C1_SCL, UART1_TX
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P9_25 gpio.PinIO = gpio.INVALID // GPIO117
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P9_26 gpio.PinIO = gpio.INVALID // GPIO14, I2C1_SDA, UART1_RX
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P9_27 gpio.PinIO = gpio.INVALID // GPIO115
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P9_28 gpio.PinIO = gpio.INVALID // GPIO113, ECAPPWM2, SPI1_CS0
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P9_29 gpio.PinIO = gpio.INVALID // GPIO111, EHRPWM0B, SPI1_MOSI
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P9_30 gpio.PinIO = gpio.INVALID // GPIO112, SPI1_MISO
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P9_31 gpio.PinIO = gpio.INVALID // GPIO110, EHRPWM0A, SPI1_CLK
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P9_32 pin.Pin = VADC // VDD_ADC
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P9_33 pin.Pin = AIN4 // AIN4
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P9_34 pin.Pin = AGND // GNDA_ADC
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P9_35 pin.Pin = AIN6 // AIN6
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P9_36 pin.Pin = AIN5 // AIN5
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P9_37 pin.Pin = AIN2 // AIN2
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P9_38 pin.Pin = AIN3 // AIN3
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P9_39 pin.Pin = AIN0 // AIN0
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P9_40 pin.Pin = AIN1 // AIN1
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P9_41 gpio.PinIO = gpio.INVALID // GPIO20
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P9_42 gpio.PinIO = gpio.INVALID // GPIO7, ECAPPWM0, UART3_TX, SPI1_CS1
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P9_43 pin.Pin = pin.GROUND
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P9_44 pin.Pin = pin.GROUND
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P9_45 pin.Pin = pin.GROUND
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P9_46 pin.Pin = pin.GROUND
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)
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// Present returns true if the host is a BeagleBone Black/Green or their
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// Wireless version.
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func Present() bool {
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return black.Present() || green.Present()
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}
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// driver implements periph.Driver.
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type driver struct {
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}
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func (d *driver) String() string {
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return "beaglebone"
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}
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func (d *driver) Prerequisites() []string {
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return []string{"am335x"}
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}
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func (d *driver) After() []string {
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return nil
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}
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func (d *driver) Init() (bool, error) {
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if !Present() {
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return false, errors.New("BeagleBone board not detected")
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}
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J1_4 = sysfs.Pins[42]
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J1_5 = sysfs.Pins[43]
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P8_3 = sysfs.Pins[38]
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P8_4 = sysfs.Pins[39]
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P8_5 = sysfs.Pins[34]
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P8_6 = sysfs.Pins[35]
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P8_7 = sysfs.Pins[66]
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P8_8 = sysfs.Pins[67]
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P8_9 = sysfs.Pins[69]
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P8_10 = sysfs.Pins[68]
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P8_11 = sysfs.Pins[45]
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P8_12 = sysfs.Pins[44]
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P8_13 = sysfs.Pins[23]
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P8_14 = sysfs.Pins[26]
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P8_15 = sysfs.Pins[47]
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P8_16 = sysfs.Pins[46]
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P8_17 = sysfs.Pins[27]
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P8_18 = sysfs.Pins[65]
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P8_19 = sysfs.Pins[22]
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P8_20 = sysfs.Pins[63]
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P8_21 = sysfs.Pins[62]
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P8_22 = sysfs.Pins[37]
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P8_23 = sysfs.Pins[36]
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P8_24 = sysfs.Pins[33]
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P8_25 = sysfs.Pins[32]
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P8_26 = sysfs.Pins[61]
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P8_27 = sysfs.Pins[86]
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P8_28 = sysfs.Pins[88]
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P8_29 = sysfs.Pins[87]
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P8_30 = sysfs.Pins[89]
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P8_31 = sysfs.Pins[10]
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P8_32 = sysfs.Pins[11]
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P8_33 = sysfs.Pins[9]
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P8_34 = sysfs.Pins[81]
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P8_35 = sysfs.Pins[8]
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P8_36 = sysfs.Pins[80]
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P8_37 = sysfs.Pins[78]
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P8_38 = sysfs.Pins[79]
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P8_39 = sysfs.Pins[76]
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P8_40 = sysfs.Pins[77]
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P8_41 = sysfs.Pins[74]
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P8_42 = sysfs.Pins[75]
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P8_43 = sysfs.Pins[72]
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P8_44 = sysfs.Pins[73]
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P8_45 = sysfs.Pins[70]
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P8_46 = sysfs.Pins[71]
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P9_11 = sysfs.Pins[30]
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P9_12 = sysfs.Pins[60]
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P9_13 = sysfs.Pins[31]
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P9_14 = sysfs.Pins[50]
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P9_15 = sysfs.Pins[48]
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P9_16 = sysfs.Pins[51]
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P9_17 = sysfs.Pins[5]
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P9_18 = sysfs.Pins[4]
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P9_19 = sysfs.Pins[13]
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P9_20 = sysfs.Pins[12]
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P9_21 = sysfs.Pins[3]
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P9_22 = sysfs.Pins[2]
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P9_23 = sysfs.Pins[49]
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P9_24 = sysfs.Pins[15]
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P9_25 = sysfs.Pins[117]
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P9_26 = sysfs.Pins[14]
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P9_27 = sysfs.Pins[115]
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P9_28 = sysfs.Pins[113]
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P9_29 = sysfs.Pins[111]
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P9_30 = sysfs.Pins[112]
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P9_31 = sysfs.Pins[110]
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P9_41 = sysfs.Pins[20]
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P9_42 = sysfs.Pins[7]
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hdr := [][]pin.Pin{{J1_1}, {J1_2}, {J1_3}, {J1_4}, {J1_5}, {J1_6}}
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if err := pinreg.Register("J1", hdr); err != nil {
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return true, err
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}
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hdr = [][]pin.Pin{
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{P8_1, P8_2},
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{P8_3, P8_4},
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{P8_5, P8_6},
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{P8_7, P8_8},
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{P8_9, P8_10},
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{P8_11, P8_12},
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{P8_13, P8_14},
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{P8_15, P8_16},
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{P8_17, P8_18},
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{P8_19, P8_20},
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{P8_21, P8_22},
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{P8_23, P8_24},
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{P8_25, P8_26},
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{P8_27, P8_28},
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{P8_29, P8_30},
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{P8_31, P8_32},
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{P8_33, P8_34},
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{P8_35, P8_36},
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{P8_37, P8_38},
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{P8_39, P8_40},
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{P8_41, P8_42},
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{P8_43, P8_44},
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{P8_45, P8_46},
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}
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if err := pinreg.Register("P8", hdr); err != nil {
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return true, err
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}
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hdr = [][]pin.Pin{
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{P9_1, P9_2},
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{P9_3, P9_4},
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{P9_5, P9_6},
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{P9_7, P9_8},
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{P9_9, P9_10},
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{P9_11, P9_12},
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{P9_13, P9_14},
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{P9_15, P9_16},
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{P9_17, P9_18},
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{P9_19, P9_20},
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{P9_21, P9_22},
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{P9_23, P9_24},
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{P9_25, P9_26},
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{P9_27, P9_28},
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{P9_29, P9_30},
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{P9_31, P9_32},
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{P9_33, P9_34},
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{P9_35, P9_36},
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{P9_37, P9_38},
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{P9_39, P9_40},
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{P9_41, P9_42},
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{P9_43, P9_44},
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{P9_45, P9_46},
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}
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err := pinreg.Register("P9", hdr)
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return true, err
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}
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func init() {
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if isArm {
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periph.MustRegister(&drv)
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}
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}
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var drv driver
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7
vendor/periph.io/x/periph/host/beagle/bone/bone_arm.go
generated
vendored
Normal file
7
vendor/periph.io/x/periph/host/beagle/bone/bone_arm.go
generated
vendored
Normal file
@@ -0,0 +1,7 @@
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// Copyright 2018 The Periph Authors. All rights reserved.
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||||
// Use of this source code is governed under the Apache License, Version 2.0
|
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// that can be found in the LICENSE file.
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package bone
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const isArm = true
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9
vendor/periph.io/x/periph/host/beagle/bone/bone_other.go
generated
vendored
Normal file
9
vendor/periph.io/x/periph/host/beagle/bone/bone_other.go
generated
vendored
Normal file
@@ -0,0 +1,9 @@
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// Copyright 2018 The Periph Authors. All rights reserved.
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||||
// Use of this source code is governed under the Apache License, Version 2.0
|
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// that can be found in the LICENSE file.
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// +build !arm
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package bone
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const isArm = false
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Reference in New Issue
Block a user