mtd: nand: mxs_nand: add device tree support

Support driver data from device tree. Also support fsl,use-minimal-ecc
similar to Linux' GPMI NAND driver.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index e20ef07..e00cbca 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -55,6 +55,7 @@
 obj-$(CONFIG_NAND_VF610_NFC) += vf610_nfc.o
 obj-$(CONFIG_NAND_MXC) += mxc_nand.o
 obj-$(CONFIG_NAND_MXS) += mxs_nand.o
+obj-$(CONFIG_NAND_MXS_DT) += mxs_nand_dt.o
 obj-$(CONFIG_NAND_PXA3XX) += pxa3xx_nand.o
 obj-$(CONFIG_NAND_SPEAR) += spr_nand.o
 obj-$(CONFIG_TEGRA_NAND) += tegra_nand.o