#11464 NORM 1.75-fi: XO-1.75 B1 EC write protected while SPI FLASH writable

[Zarro Boogs per Child]

#11464: XO-1.75 B1 EC write protected while SPI FLASH writable
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           Reporter:  Quozl                |       Owner:  Quozl                                       
               Type:  defect               |      Status:  new                                         
           Priority:  normal               |   Milestone:  1.75-firmware                               
          Component:  ofw - open firmware  |     Version:  1.75/1.5/1.0 Software Build os883 aka 11.3.0
         Resolution:                       |    Keywords:                                              
        Next_action:  reproduce            |    Verified:  0                                           
Deployment_affected:                       |   Blockedby:                                              
           Blocking:                       |  
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Comment(by wmb at firmworks.com):

 I just got "EDI byte in timeout" after reflashing:

 {{{
 ok newrom
 Reading http:\\192.168.200.200\new.rom
 Scan for: OLPCOFW
 Associate with: OLPCOFW
 DHCP got 192.168.200.22
 Got firmware version: CL2   Q4C04mcQ4C
 Checking integrity ...
 Write Protected EC
 SPI FLASH is type 34 - Macronyx
 Writing
 d0000
 Writing
 f0000
 Verifying
 d0000
 Verifying
 f0000
 Evaluating: flash! http:\\192.168.200.200\new.rom
 EDI byte in timeout4 - Macronyx
 ok
 }}}

 It happened after I had been doing suspend/resume tests with "wakeup-
 loop".  I typed "newrom" after that test, without rebooting.

-- 
Ticket URL: <http://dev.laptop.org/ticket/11464#comment:2>
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