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ARM: uniphier: factor out common part of boot commands 

The environment "bootm_low" is updated before the "bootz" command.
This is common for all the boot modes (NOR, NAND, TFTP, etc.), so
can be factored out.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
utp
Masahiro Yamada 2016-01-21 14:56:08 +09:00
parent a304143925
commit cd5d95653c
1 changed files with 10 additions and 11 deletions
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21
include/configs/uniphier.h
View File

@ -201,22 +201,21 @@
"ramdisk_addr_r=0x84a00000\0" \
"ramdisk_size=0x00600000\0" \
"ramdisk_file=rootfs.cpio.uboot\0" \
"norboot=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
"setexpr kernel_addr $nor_base + $kernel_addr &&" \
"boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
"bootz $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
"norboot=setexpr kernel_addr $nor_base + $kernel_addr &&" \
"cp.b $kernel_addr $kernel_addr_r $kernel_size &&" \
"setexpr ramdisk_addr $nor_base + $ramdisk_addr &&" \
"setexpr fdt_addr $nor_base + $fdt_addr &&" \
"bootz $kernel_addr_r $ramdisk_addr $fdt_addr\0" \
"nandboot=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
"nand read $kernel_addr_r $kernel_addr $kernel_size &&" \
"setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \
"setexpr fdt_addr_r $nor_base + $fdt_addr &&" \
"run boot_common\0" \
"nandboot=nand read $kernel_addr_r $kernel_addr $kernel_size &&" \
"nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \
"nand read $fdt_addr_r $fdt_addr $fdt_size &&" \
"bootz $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \
"tftpboot=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
"tftpboot $kernel_addr_r $bootfile &&" \
"run boot_common\0" \
"tftpboot=tftpboot $kernel_addr_r $bootfile &&" \
"tftpboot $ramdisk_addr_r $ramdisk_file &&" \
"tftpboot $fdt_addr_r $fdt_file &&" \
"bootz $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0"
"run boot_common\0"
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \