mirror of https://github.com/kidoman/embd
69 lines
3.7 KiB
Go
69 lines
3.7 KiB
Go
/*
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* Copyright (c) Clinton Freeman 2016
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
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* associated documentation files (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge, publish, distribute,
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* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or
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* substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
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* NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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// Package edison Provides Intel Edison support.
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package edison
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import (
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"github.com/cfreeman/embd"
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"github.com/cfreeman/embd/host/generic"
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)
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var pins = embd.PinMap{
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&embd.PinDesc{ID: "P1_12", Aliases: []string{"12", "GPIO_12"}, Caps: embd.CapDigital, DigitalLogical: 12}, // PWM?
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&embd.PinDesc{ID: "P1_13", Aliases: []string{"13", "GPIO_13"}, Caps: embd.CapDigital, DigitalLogical: 13}, // PWM?
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&embd.PinDesc{ID: "P1_14", Aliases: []string{"14", "GPIO_14"}, Caps: embd.CapDigital, DigitalLogical: 14},
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&embd.PinDesc{ID: "P1_15", Aliases: []string{"15", "GPIO_15"}, Caps: embd.CapDigital, DigitalLogical: 15},
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&embd.PinDesc{ID: "P1_44", Aliases: []string{"44", "GPIO_44"}, Caps: embd.CapDigital, DigitalLogical: 44},
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&embd.PinDesc{ID: "P1_45", Aliases: []string{"45", "GPIO_45"}, Caps: embd.CapDigital, DigitalLogical: 45},
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&embd.PinDesc{ID: "P1_46", Aliases: []string{"46", "GPIO_46"}, Caps: embd.CapDigital, DigitalLogical: 46},
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&embd.PinDesc{ID: "P1_47", Aliases: []string{"47", "GPIO_47"}, Caps: embd.CapDigital, DigitalLogical: 47},
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&embd.PinDesc{ID: "P1_48", Aliases: []string{"48", "GPIO_48"}, Caps: embd.CapDigital, DigitalLogical: 48},
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&embd.PinDesc{ID: "P1_49", Aliases: []string{"49", "GPIO_49"}, Caps: embd.CapDigital, DigitalLogical: 49},
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&embd.PinDesc{ID: "P1_128", Aliases: []string{"128", "GPIO_128"}, Caps: embd.CapDigital, DigitalLogical: 128}, //CTS?
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&embd.PinDesc{ID: "P1_129", Aliases: []string{"129", "GPIO_129"}, Caps: embd.CapDigital, DigitalLogical: 129}, //RTS?
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&embd.PinDesc{ID: "P1_130", Aliases: []string{"130", "GPIO_130", "RXD", "UART0_RXD"}, Caps: embd.CapDigital | embd.CapUART, DigitalLogical: 130},
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&embd.PinDesc{ID: "P1_131", Aliases: []string{"131", "GPIO_131", "TXD", "UART0_TXD"}, Caps: embd.CapDigital | embd.CapUART, DigitalLogical: 131},
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&embd.PinDesc{ID: "P1_182", Aliases: []string{"182", "GPIO_182"}, Caps: embd.CapDigital, DigitalLogical: 182}, // PWM?
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&embd.PinDesc{ID: "P1_183", Aliases: []string{"183", "GPIO_183"}, Caps: embd.CapDigital, DigitalLogical: 183}, // PWM?
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}
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var ledMap = embd.LEDMap{}
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var spiDeviceMinor = 0 // Check??
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func init() {
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embd.Register(embd.HostEdison, func(rev int) *embd.Descriptor {
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return &embd.Descriptor{
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GPIODriver: func() embd.GPIODriver {
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return embd.NewGPIODriver(pins, generic.NewDigitalPin, nil, nil)
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},
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I2CDriver: func() embd.I2CDriver {
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return embd.NewI2CDriver(generic.NewI2CBus)
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},
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LEDDriver: func() embd.LEDDriver {
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return embd.NewLEDDriver(ledMap, generic.NewLED)
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},
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SPIDriver: func() embd.SPIDriver {
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return embd.NewSPIDriver(spiDeviceMinor, generic.NewSPIBus, nil)
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},
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}
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})
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}
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