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| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-01-14 17:00:02 +0100 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-01-14 17:00:02 +0100 |
| commit | a17617d6553369ba72c080128ed8d0b0c33dfc89 (patch) | |
| tree | c8903ddc48e628192c56cc95667f702fd1d77c6e /include/configs/mx53loco.h | |
| parent | 1199c377cf14c240b903e351ab02b3b2cd3800c6 (diff) | |
| parent | 11d80af4876b609832856853b63d06a1011bccf1 (diff) | |
Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'
Diffstat (limited to 'include/configs/mx53loco.h')
| -rw-r--r-- | include/configs/mx53loco.h | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h index 996396b99..a4b610f9b 100644 --- a/include/configs/mx53loco.h +++ b/include/configs/mx53loco.h @@ -119,24 +119,60 @@ #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "uimage=uImage\0" \ + "fdt_file=imx53-qsb.dtb\0" \ + "fdt_addr=0x71000000\0" \ + "boot_fdt=try\0" \ + "ip_dyn=yes\0" \ "mmcdev=0\0" \ "mmcpart=2\0" \ "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \ - "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot} " \ + "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\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" \ + "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ - "bootm\0" \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" \ "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ "root=/dev/nfs " \ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ "netboot=echo Booting from net ...; " \ "run netargs; " \ - "dhcp ${uimage}; bootm\0" \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "${get_cmd} ${uimage}; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo ERROR: Cannot load the DT; " \ + "exit; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" #define CONFIG_BOOTCOMMAND \ "mmc dev ${mmcdev}; if mmc rescan; then " \ @@ -157,7 +193,7 @@ #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ #define CONFIG_SYS_PROMPT "MX53LOCO U-Boot > " #define CONFIG_AUTO_COMPLETE -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ +#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ /* Print Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |