[U-Boot] [PATCH v3 11/11] ARM: uniphier: increase image load speed from NOR device
Masahiro Yamada
yamada.masahiro at socionext.com
Thu Apr 21 04:55:14 CEST 2016
Copy the kernel image double-word-wise rather than byte-wise.
Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
---
Changes in v3: None
Changes in v2: None
include/configs/uniphier.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h
index a25ac8d..8ecfc6f 100644
--- a/include/configs/uniphier.h
+++ b/include/configs/uniphier.h
@@ -214,7 +214,8 @@
"boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \
LINUXBOOT_CMD " $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 kernel_size $kernel_size / 4 &&" \
+ "cp $kernel_addr $kernel_addr_r $kernel_size &&" \
"setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \
"setexpr fdt_addr_r $nor_base + $fdt_addr &&" \
"run boot_common\0" \
--
1.9.1
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