EC 1.75 Firmware

From OLPC
Jump to navigation Jump to search

A2 Prototype

Ver: 0.0.5

Download: 0.0.5

  • Initial cut at adding stop mode. disabled by default for now.
  • fix the clearing of the power-off command flag
  • Shorten the cycle_led times.
  • add a bunch of debugging output for the trim registers
  • add io support for the RESTORE pin, and an sfr for the PCON register. also formatting.
  • Enable board ID reading
  • Wait for the flash trim read to complete before reading the data
  • Fix battery error LED state not set on battery error

Ver: 0.0.4

Download: 0.0.4

  • Enable battery charging
  • Implement api for poweroff add debug code for showing power states.

Ver: 0.0.2

Download: 0.0.2

  • Enable/Fix EC<->Host communication
  • Enable/Fix Keyboard stream.