1 files changed, 51 insertions, 0 deletions

diff --git a/recipes-bsp/u-boot/u-boot-imx/mx53_loco_bootenv.patch b/recipes-bsp/u-boot/u-boot-imx/mx53_loco_bootenv.patch
new file mode 100644
index 00000000..4b0ac9bf
--- /dev/null
+++ b/recipes-bsp/u-boot/u-boot-imx/mx53_loco_bootenv.patch
@@ -0,0 +1,51 @@
+diff --git a/include/configs/mx53_loco.h b/include/configs/mx53_loco.h
+index 0f57f78..e8a6414 100644
+--- a/include/configs/mx53_loco.h
++++ b/include/configs/mx53_loco.h
+@@ -114,22 +114,30 @@
+ #define CONFIG_RD_LOADADDR     (CONFIG_LOADADDR + 0x300000)
+ 
+ #define        CONFIG_EXTRA_ENV_SETTINGS                                       \
+-               "netdev=eth0\0"                                         \
+-               "ethprime=FEC0\0"                                       \
+-               "uboot=u-boot.bin\0"                    \
+-               "kernel=uImage\0"                               \
+-               "nfsroot=/opt/eldk/arm\0"                               \
+-               "bootargs_base=setenv bootargs console=ttymxc0,115200\0"\
+-               "bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs "\
+-                       "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0"\
+-               "bootcmd_net=run bootargs_base bootargs_nfs; "          \
+-                       "tftpboot ${loadaddr} ${kernel}; bootm\0"       \
+-               "bootargs_mmc=setenv bootargs ${bootargs} ip=dhcp "     \
+-                       "root=/dev/mmcblk0p1 rootwait rw\0"             \
+-               "bootcmd_mmc=run bootargs_base bootargs_mmc; "          \
+-                       "mmc dev 0; "                                   \
+-                       "mmc read ${loadaddr} 0x800 0x1800; bootm\0"    \
+-               "bootcmd=run bootcmd_mmc\0"     \
++       "script=boot.scr\0" \
++       "uimage=uImage\0" \
++       "mmcdev=0\0" \
++       "mmcpart=1\0" \
++       "mmcroot=/dev/mmcblk0p2 rw\0" \
++       "mmcrootfstype=ext3 rootwait\0" \
++       "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
++               "root=${mmcroot} " \
++               "rootfstype=${mmcrootfstype}\0" \
++       "loadbootscript=" \
++               "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
++       "bootscript=echo Running bootscript from mmc ...; " \
++               "source\0" \
++       "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
++       "mmcboot=echo Booting from mmc ...; " \
++               "run mmcargs; " \
++               "bootm\0" \
++       "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
++               "root=/dev/nfs " \
++               "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
++       "netboot=echo Booting from net ...; " \
++               "run netargs; " \
++               "dhcp ${uimage}; bootm\0" \
++       "bootcmd=run loaduimage; run mmcboot;\0" \
+        \
+ 
+