lkml.org 
[lkml]   [2002]   [Nov]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: PCI serial card with PCI 9052?
    Russell King wrote:

    >On Sun, Nov 24, 2002 at 12:27:14PM +0100, Pavel Janík wrote:
    >
    >
    >>I have tried to cat /dev/ttyS5 after
    >>
    >>setserial /dev/ttyS5 port 0xd800 irq 11
    >>
    >>
    >
    >I think you actually want:
    >
    >setserial /dev/ttyS5 port 0xd800 irq 11 autoconfig
    >
    >and then cat /proc/tty/driver/serial and see if the 5: line has changed
    >from uart:unknown.
    >

    Given the fact HT6552IR is a (very old?) ISA Super IO chip with:
    * Support two serial ports.
    Support one printer port with EPP/ECP/SPP function.
    *Parallel Port and Serial Port IO Base Address Select:
    378, 278, 3BC, 358, 258, 398, 298, 3F8, 2F8, 3E8,
    2E8, 35C, 25C, 2BC, 39C, 29C
    * Seven IRQ selectable (IRQ 3,4,5,7,10,11,12)
    * All port is designed for disable and enable.
    it surely is 8250 compatible.

    As you have two 8port regions for two serial ports these should be the
    correct locations.



    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 13:31    [W:0.020 / U:0.360 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site