Re: acpi_video on SONY VAIO PCG-Z1 [was: acpi_video users needed]

On Mon, 2004-08-30 at 23:58 +0900, takawata_at_jp.freebsd.org wrote:

> >Hi
> >
> >Is any chance to make acpi_video work on SONY VAIO PCG-Z1 ?
> >acpi_video.ko loads well, but does not report anything, and does not add
> >hw.acpi.video subtree.
> >
> >Please advise.
> 
> Because the ACPI device object has not enough interfaces to get the
> acpi_video driver work.
> Acpi_video driver does not check PCI device class: it checks the 
> interfaces instead. 
> You don't need to bother attaching acpi_video driver.

Ok, And what conclusion "no-way" ?


> ######
> 
> 
>                 Device (VID0)
>                 {
>                     Name (_ADR, 0x00)
>                     OperationRegion (VIDR, PCI_Config, 0x4C, 0x04)
>                     Field (VIDR, ByteAcc, NoLock, Preserve)
>                     {
>                         SSID,   32
>                     }
> 
>                     Device (CRT)
>                     {
>                         Name (_ADR, 0x0100)
>                     }
> 
>                     Device (LCD)
>                     {
>                         Name (_ADR, 0x0110)
>                     }
> 
>                     Device (TV)
>                     {
>                         Name (_ADR, 0x0200)
>                     }
>                 }
>             }
> 
> #####
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-- 
Vladimir B. Grebenschikov
SWsoft Inc. vova_at_sw-soft.com