1. 591e954 powerpc: gitignore: ignore PowerPC DTBs by Masahiro Yamada · Wed May 20 14:18:22 2015 +0900
  2. 3cc3688 powerpc: ppc4xx: Add defaults for DT based booting to really work by Stefan Roese · Sat Feb 07 11:51:51 2015 -0700
  3. c98bb9f powerpc: ppc4xx: dts: Bring in canyonlands device tree files by Simon Glass · Sat Feb 07 11:51:41 2015 -0700