#10899 NORM 1.75-so: XO 1.75 dual RTC synchronization

Zarro Boogs per Child bugtracker at laptop.org
Mon Nov 21 12:09:35 EST 2011


#10899: XO 1.75 dual RTC synchronization
------------------------------+---------------------------------------------
           Reporter:  pgf     |       Owner:  buytenh      
               Type:  defect  |      Status:  closed       
           Priority:  normal  |   Milestone:  1.75-software
          Component:  kernel  |     Version:  1.75-A2      
         Resolution:  fixed   |    Keywords:               
        Next_action:  design  |    Verified:  0            
Deployment_affected:          |   Blockedby:               
           Blocking:          |  
------------------------------+---------------------------------------------
Changes (by saadia):

 * cc: pgf (added)
  * status:  new => closed
  * resolution:  => fixed


Comment:

 The clock will not be synchronized. The external clock (idt1338) will be
 used for syncing time at startup and reboot by setting
 CONFIG_RTC_HCTOSYS_DEVICE to /dev/rtc1.
 During operation, /dev/rtc will be linked to /dev/rtc1 for hwclock's
 benefit.
 The internal SOC real time clock will be used for alarms, and will keep
 the time since boot.

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Ticket URL: <http://dev.laptop.org/ticket/10899#comment:6>
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