#12201 NORM 4-firmw: XO-4 B1 SPI FLASH second source compatibility

Zarro Boogs per Child bugtracker at laptop.org
Tue Oct 16 20:10:28 EDT 2012

#12201: XO-4 B1 SPI FLASH second source compatibility
 Reporter:  Quozl                |                 Owner:  Quozl               
     Type:  enhancement          |                Status:  new                 
 Priority:  normal               |             Milestone:  4-firmware          
Component:  ofw - open firmware  |               Version:  Development firmware
 Keywords:                       |           Next_action:  reproduce           
 Verified:  0                    |   Deployment_affected:                      
Blockedby:                       |              Blocking:                      
 Enhance the firmware to identify the size and capacity of three new second
 source SPI FLASH chips.

 The firmware uses only the AB ID which does not include a capacity, and
 one of the 2MB chips proposed has an AB ID of h# 14 which overlaps the AB
 ID used by a 1MB chip previously used.

 Workaround: use 2mb-flash.

Ticket URL: <http://dev.laptop.org/ticket/12201>
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