MLK-9920 mtd: fsl-quadspi: Add ddrsmp parameter to device tree
authorYe.Li <B37916@freescale.com>
Mon, 1 Dec 2014 09:28:47 +0000 (17:28 +0800)
committerNitin Garg <nitin.garg@nxp.com>
Mon, 19 Mar 2018 19:49:23 +0000 (14:49 -0500)
commita844c592dd3990ac672ba69dbec366b3f6ac1fb9
tree63b8cc7bb067e34e4570821bd18f0568562a89f3
parent4c17799b24cc74c518d28f2278d2655bed1b8731
MLK-9920 mtd: fsl-quadspi: Add ddrsmp parameter to device tree

Since QSPI internal DDR sample point is relevant with board layout,
we can't use same value for all boards. Add ddrsmp parameter to device
tree for different i.MX6SX board.

Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked and merge from commit c9115cc22d836b5b980ca20932a005ea61b20082)
(cherry picked from commit b0d9d9ce804247ccb2842bf53d2b32f14eed0309)
drivers/mtd/spi-nor/fsl-quadspi.c