mtd: spi-nor: fsl-quadspi: use quirk to distinguish different qspi version

add several quirk to distinguish different version of qspi module.

Signed-off-by: Han Xu <han.xu@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
1 file changed