HSD #15013476171: spi: spi-cadence-qspi: Disable STIG mode

Disable STIG mode with quirks since socfpga has issue with read/write
using the STIG mode. STIG mode is enabled by default for small
read/write(<8bytes).

Signed-off-by: Kah Jing Lee <kah.jing.lee@intel.com>
1 file changed