SPI flash sub-driver to support WinBond SPI flash. It is based on the generic flash driver framework. Change-Id: I58202e38445a052fa0556b03f854e75ef836e2dd Signed-off-by: Baohong Liu <baohong.liu@intel.com>
The framework for a generic flash driver. Change-Id: I030eb6d88338f4d6611fc6e5cae42ac586cfdb12 Signed-off-by: Baohong Liu <baohong.liu@intel.com>