1. 8d374cd cpu: Add support for microcode version and CPU ID by Simon Glass · Sun Mar 06 19:27:49 2016 -0700
  2. d13b014 dm: cpu: Add a new get_count method to cpu uclass by Bin Meng · Wed Jun 17 11:15:34 2015 +0800
  3. 131a645 dm: Implement a CPU uclass by Simon Glass · Tue Apr 28 20:25:09 2015 -0600