Re: hardware crypto

2011-09-17 Thread John Gilmore
Is it worth looking at enabling the HW crypto devices for the various platforms? I have a Fit-PC that I use as a FW with a geode and the HW crypto is pretty good on that, the Via chip has one on the 1.5 and there's also some form of HW on the 1.75 too. last time I looked we weren't

Re: How to disabled xo security without developers key

2011-09-17 Thread Richard A. Smith
On 09/15/2011 12:55 PM, Alan Jhonn Aguiar Schwyn wrote: Can anyone tell me how to get OK prompt without developers key?? In secure mode getting to an OK prompt won't help. The firmware lockout is enabled. The only way to upgrade firmware in secure mode is to disable with a developer key or

Re: hardware crypto

2011-09-17 Thread Chris Leonard
On Sat, Sep 17, 2011 at 2:37 PM, John Gilmore g...@toad.com wrote: I haven't looked at the ARM chip in the XO-1.75. Is the spec even available?  The Hardware Specification 1.75 page doesn't exist in the wiki yet. John, You can't have looked very hard for that information.

replacement wifi module

2011-09-17 Thread forster
Hi Is it possible to get a replacement wifi module for my XO-1.5 ? Tonyinline: Untitled.jpg___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel

open datasheets

2011-09-17 Thread John Watlington
On Sep 17, 2011, at 2:37 PM, John Gilmore wrote: The Via chip spec for XO-1.5 is still not available, despite OLPC's suggestion that they wouldn't ship a processor without an open manual. I haven't looked at the ARM chip in the XO-1.75. Is the spec even available? John touches upon a sore

Re: replacement wifi module

2011-09-17 Thread John Watlington
On Sep 17, 2011, at 10:32 PM, fors...@ozonline.com.au wrote: Is it possible to get a replacement wifi module for my XO-1.5 ? Yes, but only through OLPC. We save a considerable amount of power (and support operation with both 1.8V and 3.3V SDIO interfaces) by using a custom WLAN module.