Signed-off-by: Otavio Salvador <ota...@ossystems.com.br>
---
include/configs/mx53loco.h | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index 4cfdc0b..505957c 100644
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -118,6 +118,8 @@
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"uimage=uImage\0" \
+ "ftd_file=imx53-qsb.dtb\0" \
+ "ftd_addr=0x71000000\0" \
"mmcdev=0\0" \
"mmcpart=2\0" \
"mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
@@ -129,13 +131,22 @@
"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
- "bootm\0" \
+ "if fatload mmc ${mmcdev}:${mmcpart} ${ftd_addr} ${ftd_file};
then " \
+ "bootm ${loadaddr} - ${ftd_addr}; " \
+ "else " \
+ "bootm; " \
+ "fi;\0" \
"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
"root=/dev/nfs " \
"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
"netboot=echo Booting from net ...; " \
"run netargs; " \
- "dhcp ${uimage}; bootm\0" \
+ "dhcp ${uimage}; " \
+ "if dhcp ${ftd_addr} ${ftd_file}; then " \
+ "bootm ${loadaddr} - ${ftd_addr}; " \
+ "else " \
+ "bootm; " \
+ "fi;\0"
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev}; if mmc rescan; then " \
--
1.7.10.4
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
