1. 3465ea2 drivers/i2c: Update fti2c010.[ch], i2c_core.c to use SPDX identifiers by Tom Rini · Wed Jul 24 09:25:40 2013 -0400
  2. e7d9c4f i2c: add i2c_core and prepare for new multibus support by Heiko Schocher · Mon Jan 16 21:12:23 2012 +0000