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ARM: uniphier: fix NOR boot command

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Commit 89835b3557 ("ARM: uniphier: allow to run zImage rather than
uImage") changed the kernel boot commands.  Unlike "bootm", "bootz"
does not relocate the kernel image.  When the boot device is a NOR
flash, the zImage should be copied from the NOR onto the DRAM before
it is passed to the "bootz" command.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2016-01-21 14:56:06 +09:00
parent 9ef2835f26
commit 90a6e92988
1 changed files with 3 additions and 2 deletions
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5
include/configs/uniphier.h
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@ -203,9 +203,10 @@
"ramdisk_file=rootfs.cpio.uboot\0" \
"norboot=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
"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 $ramdisk_addr $fdt_addr\0" \
"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 &&" \
"nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \
@ -221,7 +222,7 @@
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"verify=n\0" \
"norbase=0x42000000\0" \
"nor_base=0x42000000\0" \
"nandupdate=nand erase 0 0x00100000 &&" \
"tftpboot u-boot-spl-dtb.bin &&" \
"nand write $loadaddr 0 0x00010000 &&" \