OLPC Firmware q2b87

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OLPC Firmware B2 Release q2b87 - 2007-04-03

This is the firmware for the B2 boards. It will also work on B1 and ATest. Do not use it on pre-B1 boards - it will brick them because of the EC microcode.

Download it from here: q2b87

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Changes since OLPC Firmware q2b85

B86 release was skipped since it was quickly outdated

• EC PQ2B87
  • Change the over voltage protection from 0.775 to 0.785 for LiFePO4 batteries.

• EC PQ2B86
  • Fix 100 capacity with NiMH batteries.
  • Fix Trac Ticket #1246. The battery LED flashes red when low battery shutdown occurs.

• OFW svn commit 231 stable branch b167
  • Increase the power-on to enum delay of USB from 500 mS to 1000 mS to fix some really slow USB disks that did not show up in the enum list.

• Linuxbios
  • No Changes from B85

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Known issues

• JFFS2 does not handle ECC
• Directory symlinks have a problem.