[Skiboot] external/gard: Alternate mtd or FDT entries?

Patrick Williams patrick at stwcx.xyz
Tue Aug 18 06:54:31 AEST 2015

Anyone have ideas?

Cyril, copying you specifically because you seem to have touched 'gard'
subdirectory most.

On Thu, Aug 13, 2015 at 02:09:26PM -0500, Patrick Williams wrote:
> I see the 'gard' tool by default will search the FDT entry
> "/proc/device-tree/chosen/ibm,system-flash" for the location of the MTD
> block device for writing.  I believe that will point us to the 'current'
> side.
> If we were booted from the golden side of PNOR, is there any way for us
> to write / clear the non-golden side?  The '-f' option seems to be
> exclusively for files and not MTD.
> -- 
> Patrick Williams

> _______________________________________________
> Skiboot mailing list
> Skiboot at lists.ozlabs.org
> https://lists.ozlabs.org/listinfo/skiboot

Patrick Williams
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.ozlabs.org/pipermail/skiboot/attachments/20150817/721dbf1d/attachment.sig>

More information about the Skiboot mailing list