Date: Sat, 12 Oct 2002 13:44:28 +0200 From: Mark Pearce <mark@netchat.co.za> To: Dean Hollister <dean@odyssey.apana.org.au> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Decision PCCOM 8 port serial cards Message-ID: <20021012114625.7124443EC2@mx1.FreeBSD.org> In-Reply-To: <20021012192920.G6645-100000@odyssey.apana.org.au> References: <200210120947.RAA93154@mail.wa.apana.org.au> <20021012192920.G6645-100000@odyssey.apana.org.au>
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On Sat, 12 Oct 2002 19:34:28 +0800 (WST) Dean Hollister <dean@odyssey.apana.org.au> grunted: > http://www.freebsd.org/doc/en_US.ISO8859-1/articles/serial-uart/sio.html Hi I know I'm close, but still so far to go: no progress yet, but my dmesg shows the following: pci0: <unknown card> (vendor=0x6666, dev=0x0002) at 15.0 irq 11 and pciconf shows the following: none1@pci0:15:0: class=0x070002 card=0x02000008 chip=0x00026666 rev=0x02 hdr=0x00 vendor = 'Decision Computer International Co.' device = 'PCCOM8' class = simple comms subclass = UART I suspect the sio ports are "working" as per the kernel, but they have to be "attached" to the serial card, the card is detected, but no device driver is loaded to drive this card. I have tried the PUC driver, investigation says I should add new cards to the src/sys/dev/puc/pucdata.c and rebuild. the only Decision cards in pucdata.c are as follows: /* Decision Computer Inc, serial ports */ { "Decision Computer Inc, PCCOM 4-port serial", { 0x6666, 0x0001, 0, 0 }, { 0xffff, 0xffff, 0, 0 }, { { PUC_PORT_TYPE_COM, 0x1c, 0x00, COM_FREQ }, { PUC_PORT_TYPE_COM, 0x1c, 0x08, COM_FREQ }, { PUC_PORT_TYPE_COM, 0x1c, 0x10, COM_FREQ }, { PUC_PORT_TYPE_COM, 0x1c, 0x18, COM_FREQ }, }, }, { "PCCOM dual port RS232/422/485", { 0x6666, 0x0004, 0, 0 }, { 0xffff, 0xffff, 0, 0 }, { { PUC_PORT_TYPE_COM, 0x1c, 0x00, COM_FREQ }, { PUC_PORT_TYPE_COM, 0x1c, 0x08, COM_FREQ }, }, }, How should I alter this to add support for the puc driver to attach to the sio ports ? Thanks Mark To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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