arm: socfpga: sr1500: Update qspiboot to use UBIFS

Update the qspiboot console command to use UBIFS instead
of old jffs2 file system.

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>

include/configs/socfpga_sr1500.h

@@ -71,11 +71,9 @@
 		"load mmc 0:1 ${loadaddr} ${bootimage};" \
 		"load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
 	"qspiload=sf probe && mtdparts default && run ubiload\0" \
-	"qspiroot=/dev/mtdblock0\0" \
-	"qspirootfstype=jffs2\0" \
 	"qspiboot=setenv bootargs " CONFIG_BOOTARGS \
-		" root=${qspiroot} rw rootfstype=${qspirootfstype};"\
-		"bootm ${loadaddr} - ${fdt_addr}\0" \
+		" ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\
+		"bootz ${loadaddr} - ${fdt_addr}\0" \
 	"ubiload=ubi part UBI && ubifsmount ubi0 && " \
 		"ubifsload ${loadaddr} /boot/${bootimage} && " \
 		"ubifsload ${fdt_addr} /boot/${fdtimage}\0"