mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
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
# $FreeBSD$
|
|
|
|
#
|
|
# Device wiring for the Gateworks Avila 2384.
|
|
#
|
|
|
|
# DBGU is unit 0
|
|
hint.uart.0.at="ixp0"
|
|
hint.uart.0.addr=0xc8000000
|
|
hint.uart.0.irq=15
|
|
hint.uart.0.flags=0x10
|
|
hint.uart.0.ier_rxbits=0x5d # NB: need UUE+RTOIE
|
|
# USART0 is unit 1
|
|
hint.uart.1.at="ixp0"
|
|
hint.uart.1.addr=0xc8001000
|
|
hint.uart.1.irq=13
|
|
hint.uart.1.ier_rxbits=0x5d # NB: need UUE+RTOIE
|
|
|
|
# NPE Hardware Queue Manager
|
|
hint.ixpqmgr.0.at="ixp0"
|
|
|
|
# NPE wired NIC's, requires ixpqmgr
|
|
hint.npe.0.at="ixp0"
|
|
hint.npe.0.npeid="B"
|
|
hint.npe.0.mac="B"
|
|
hint.npe.0.mii="B"
|
|
hint.npe.0.phy=0
|
|
hint.npe.1.at="ixp0"
|
|
hint.npe.1.npeid="C"
|
|
hint.npe.1.mac="C"
|
|
hint.npe.1.mii="B"
|
|
hint.npe.1.phy=1
|
|
|
|
# FLASH
|
|
hint.cfi.0.at="ixp0"
|
|
hint.cfi.0.addr=0x50000000
|
|
|
|
# CF IDE controller
|
|
hint.ata_avila.0.at="ixp0"
|
|
|
|
# Front Panel LED
|
|
hint.led_avila.0.at="ixp0"
|
|
|
|
# GPIO pins
|
|
hint.gpio_avila.0.at="ixp0"
|
|
|
|
# Analog Devices AD7418 temperature sensor
|
|
hint.ad7418.0.at="iicbus0"
|
|
hint.ad7418.0.addr=0x50
|
|
|
|
# Dallas Semiconductor DS1672 RTC
|
|
hint.ds1672_rtc.0.at="iicbus0"
|
|
hint.ds1672_rtc.0.addr=0xd0
|