From: Steev Klimaszewski <threeway@gmail.com>
To: Len Brown <len.brown@intel.com>
Cc: linux-laptop@vger.kernel.org
Subject: Re: Sony Vaio PCG-FRV27 Memory Stick Reader
Date: Tue, 15 Jun 2004 07:04:25 -0400 [thread overview]
Message-ID: <bca9c54204061504045d5c3636@mail.gmail.com> (raw)
In-Reply-To: <1087274493.2920.161.camel@dhcppc4>
On 15 Jun 2004 00:41:34 -0400, Len Brown <len.brown@intel.com> wrote:
>
> Is the memory card reader enumerated by ACPI?
>
> acpidmp | acpixtract DSDT > DSDT
> iasl -d DSDT
> grep PNP0C0D DSDT.dsl
>
> You could write a driver to attach to this PNPid
> and get its current resources.
>
> does the DSDT do anything special for Windows?
> make it do the same for you, boot with
> acpi_os_name="Microsoft Windows NT"
>
> -Len
>
>
Thanks for the quick reply Len. What exactly is the PNP0C0D? I got
the DSDT.dsl file, though - in the latest acpica-unix-20040527
package, some of the directory names are uppercase, and it took me a
minute to figure out why it couldn't find things (first example was
that it couldn't find ../namespace/nssomething.c.....) . How do I
know if the DSDT does anything special for Windows? I am almost
certain that writing a driver for the memory stick reader is above my
abilities (currently) but I have been considering it.
next prev parent reply other threads:[~2004-06-15 11:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-15 2:06 Sony Vaio PCG-FRV27 Memory Stick Reader Steev Klimaszewski
2004-06-15 4:41 ` Len Brown
2004-06-15 11:04 ` Steev Klimaszewski [this message]
2004-06-15 11:15 ` Steev Klimaszewski
-- strict thread matches above, loose matches on Subject: below --
2004-06-15 13:15 Brown, Len
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