tree a9ba7327b88d822ad67b0cffea7135cbfddaba5e
parent 7b45b383fd0a05e6b6ee42676210b728596c86bc
author Suresh Gupta <suresh.gupta@nxp.com> 1487667406 +0530
committer York Sun <york.sun@nxp.com> 1490717412 -0700

spi: fsl_qspi: Add support for single chip select

SOC’s like LS1012A has only one chip select signal for QSPI flash.
Avoid scanning other flash.

Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>