mx6sxsabresd: Adjust the mmcdev after DM conversion
After the DM conversion the boot SD card is now device 3.
Adjust it so that we can boot the kernel again.
While at it avoid a hardcoded mmc dev inside the finduuid script.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
diff --git a/include/configs/mx6sxsabresd.h b/include/configs/mx6sxsabresd.h
index 704d9f3..55aace1 100644
--- a/include/configs/mx6sxsabresd.h
+++ b/include/configs/mx6sxsabresd.h
@@ -54,9 +54,9 @@
"boot_fdt=try\0" \
"ip_dyn=yes\0" \
"videomode=video=ctfb:x:800,y:480,depth:24,pclk:29850,le:89,ri:164,up:23,lo:10,hs:10,vs:10,sync:0,vmode:0\0" \
- "mmcdev=2\0" \
+ "mmcdev=3\0" \
"mmcpart=1\0" \
- "finduuid=part uuid mmc 2:2 uuid\0" \
+ "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=PARTUUID=${uuid} rootwait rw\0" \
"loadbootscript=" \