From b75e072c1c53cade2c3944433d852d7d6046661b Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Thu, 21 Apr 2016 14:43:22 +0900
Subject: [PATCH] ARM: uniphier: speed up loading kernel image from NOR device

Copy the kernel image double-word-wise rather than byte-wise.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
 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 a25ac8d924..8ecfc6f7cf 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" \
-- 
2.39.5