Date: Wed, 22 Oct 2003 17:49:09 +0200 From: "Lutz Rabing" <rabing@omc.net> To: freebsd-hardware@freebsd.org Subject: 8 Port serial card MOXA C168H/PCI Message-ID: <3F96C315.28075.C173D24@localhost>
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Hi list,
I'm trying to use a combination of two AST-4-Port ISA
serial cards with one MOXA 8-Port serial PCI card...
no luck so far. Both AST cards and the 2 onboard ports
work fine, only the MOXA PCI card ports refuse to work:
cu -l cuaa10
cu: open (/dev/cuaa10): Device not configured
cu: cuaa10: Line in use
If anyone has something like this in use, please give me
a hint.
The system is freebsd 4.9-RC2 and has the following kernel
config options:
#------------------------------------------
# Serial (COM) ports
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
options COM_MULTIPORT # code for some cards with shared IRQs
#-- AST-4-Port-01
device sio2 at isa? port 0x2a0 flags 0x501
device sio3 at isa? port 0x2a8 flags 0x501
device sio4 at isa? port 0x2b0 flags 0x501
device sio5 at isa? port 0x2b8 flags 0x501 irq 5
#-- AST-4-Port-02
device sio6 at isa? port 0x1a0 flags 0x901
device sio7 at isa? port 0x1a8 flags 0x901
device sio8 at isa? port 0x1b0 flags 0x901
device sio9 at isa? port 0x1b8 flags 0x901 irq 7
#-- Moxa C168H/PCI Smartio
device puc
#------------------------------------------
The dmesg output looks like this (reduced to the sio stuff):
----------------------------------------------------------------
puc0: <Moxa Technologies, C168H/PCI>
port 0xb400-0xb40f,0xb800-0xb83f,0xd000-0xd07f
irq 12 at device 9.0 on pci0
sio10: type 16550A
sio11: type 16550A
sio12: type 16550A
sio13: type 16550A
sio14: type 16550A
sio15: type 16550A
sio16: type 16550A
sio17: type 16550A
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
sio2 at port 0x2a0-0x2a7 flags 0x501 on isa0
sio2: type 16450 (multiport)
sio3 at port 0x2a8-0x2af flags 0x501 on isa0
sio3: type 16450 (multiport)
sio4 at port 0x2b0-0x2b7 flags 0x501 on isa0
sio4: type 16450 (multiport)
sio5 at port 0x2b8-0x2bf irq 5 flags 0x501 on isa0
sio5: type 16450 (multiport master)
sio6 at port 0x1a0-0x1a7 flags 0x901 on isa0
sio6: type 16450 (multiport)
sio7 at port 0x1a8-0x1af flags 0x901 on isa0
sio7: type 16450 (multiport)
sio8 at port 0x1b0-0x1b7 flags 0x901 on isa0
sio8: type 16450 (multiport)
sio9 at port 0x1b8-0x1bf irq 7 flags 0x901 on isa0
sio9: type 16450 (multiport master)
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