cefd33c787
actually 16 I/O lines but the other ones are used for system devices and interrupts. The IXP4XX platform can set interrupts on these pins for high/low/rising/falling/transitional but this is not implemented yet. The Cambria has the same interface but as all the pins are assigned to system functions the gpio header is toggled via a PLD on the i2c bus and is not supported by this commit.
54 lines
1.0 KiB
Plaintext
54 lines
1.0 KiB
Plaintext
# $FreeBSD$
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#
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# Device wiring for the Gateworks Avila 2384.
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#
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# DBGU is unit 0
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hint.uart.0.at="ixp0"
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hint.uart.0.addr=0xc8000000
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hint.uart.0.irq=15
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hint.uart.0.flags=0x10
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hint.uart.0.ier_rxbits=0x5d # NB: need UUE+RTOIE
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# USART0 is unit 1
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hint.uart.1.at="ixp0"
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hint.uart.1.addr=0xc8001000
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hint.uart.1.irq=13
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hint.uart.1.ier_rxbits=0x5d # NB: need UUE+RTOIE
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# NPE Hardware Queue Manager
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hint.ixpqmgr.0.at="ixp0"
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# NPE wired NIC's, requires ixpqmgr
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hint.npe.0.at="ixp0"
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hint.npe.0.npeid="B"
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hint.npe.0.mac="B"
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hint.npe.0.mii="B"
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hint.npe.0.phy=0
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hint.npe.1.at="ixp0"
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hint.npe.1.npeid="C"
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hint.npe.1.mac="C"
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hint.npe.1.mii="B"
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hint.npe.1.phy=1
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# FLASH
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hint.cfi.0.at="ixp0"
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hint.cfi.0.addr=0x50000000
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# CF IDE controller
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hint.ata_avila.0.at="ixp0"
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# Front Panel LED
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hint.led_avila.0.at="ixp0"
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# GPIO pins
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hint.gpio_avila.0.at="ixp0"
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# Analog Devices AD7418 temperature sensor
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hint.ad7418.0.at="iicbus0"
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hint.ad7418.0.addr=0x50
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# Dallas Semiconductor DS1672 RTC
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hint.ds1672_rtc.0.at="iicbus0"
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hint.ds1672_rtc.0.addr=0xd0
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