Thank you for the confirmation.. :-) Tom
On Thu, Jan 20, 2011 at 5:30 PM, Tang, Feng <[email protected]> wrote: > Your customized IA FW should add your spi device in the SFI DEVS table, > which is the normal way for a SFI table. > > > > Thanks, > > Feng > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Tom > *Sent:* Thursday, January 20, 2011 7:00 PM > *To:* Alan Cox > *Cc:* [email protected] > *Subject:* Re: [Meego-kernel] SPI and SFI > > > > No, the device is not there in the SFI. > > I need to add another devices (probably remove one already attached device, > re-use the Chip select and add new device of my interest.) > > > > Regards, > > Tom > > > > On Thu, Jan 20, 2011 at 3:47 PM, Alan Cox <[email protected]> wrote: > > On Thu, 20 Jan 2011 15:03:53 +0530 > > Tom <[email protected]> wrote: > > > Hi All, > > > > I was exploring the MooresTown arch init code in linux 2.6.35.3. > > Its my understanding that the MRST IA32 firmware passes information > > related to attached SPI slave devices through SFI to the OS . > > Is my understanding correct ? > > > > If so, if I have to add another device to the platform, how do I go > > about ? Anything other than modifying the OS boardinfo (mrst.c) file > > and adding a protocol driver with a matching modalias needs to be > > done. > > Assuming it is in the SFI table that should be all you need > > >
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