1. 4945b87 spi: fsl_qspi: Add controller busy check before new spi operation by Suresh Gupta · Wed Aug 30 20:06:33 2017 +0530
  2. 1c5f966 qspi:fsl implement AHB read by Peng Fan · Thu Jan 08 10:40:20 2015 +0800
  3. c7410e3 arm: vf610: Add QSPI driver support by Alison Wang · Tue May 06 09:13:01 2014 +0800