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authorAllen Martin <amartin@nvidia.com>2012-12-19 13:02:36 -0800
committerAllen Martin <amartin@nvidia.com>2012-12-19 13:02:36 -0800
commita098cf41fdb2a6607c675f7fe4f3164617c9367e (patch)
treeb37acb36f65909e6f74cc537d73efd883a1485a6 /arch/mips/cpu/mips64/start.S
parentb8a7c467960ffb4d5a5e1eef5f7783fb6f594542 (diff)
parent095728803eedfce850a2f85828f79500cb09979e (diff)
downloadolio-uboot-2014.01-a098cf41fdb2a6607c675f7fe4f3164617c9367e.tar.xz
olio-uboot-2014.01-a098cf41fdb2a6607c675f7fe4f3164617c9367e.zip
Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged
Conflicts: README arch/arm/cpu/armv7/exynos/clock.c board/samsung/universal_c210/universal.c drivers/misc/Makefile drivers/power/power_fsl.c include/configs/mx35pdk.h include/configs/mx53loco.h include/configs/seaboard.h
Diffstat (limited to 'arch/mips/cpu/mips64/start.S')
-rw-r--r--arch/mips/cpu/mips64/start.S7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/mips/cpu/mips64/start.S b/arch/mips/cpu/mips64/start.S
index 4112de702..2b8d531e7 100644
--- a/arch/mips/cpu/mips64/start.S
+++ b/arch/mips/cpu/mips64/start.S
@@ -108,7 +108,12 @@ reset:
mtc0 t0, CP0_CONFIG
#endif
- /* Initialize $gp */
+ /*
+ * Initialize $gp, force 8 byte alignment of bal instruction to forbid
+ * the compiler to put nop's between bal and _gp. This is required to
+ * keep _gp and ra aligned to 8 byte.
+ */
+ .align 3
bal 1f
nop
.dword _gp