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odroid: defconfig: disable memset at malloc init

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Reduce the boot time of Odroid X2/U3 by disabling the memset
at malloc init.

This was tested on Odroid X2.
A quick test with checking gpio pin state using the oscilloscope.
Boot time from start to bootcmd (change gpio state by memory write command):
- ~228ms - before this change (arch memset enabled for .bss clear)
- ~100ms - after this change

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Przemyslaw Marczak 2015-03-04 14:01:26 +01:00 committed by Tom Rini
parent 30181266b7
commit d51f699908
1 changed files with 1 additions and 1 deletions
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2
configs/odroid_defconfig
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@ -2,6 +2,6 @@ CONFIG_ARM=y
CONFIG_ARCH_EXYNOS=y CONFIG_ARCH_EXYNOS=y
CONFIG_TARGET_ODROID=y CONFIG_TARGET_ODROID=y
CONFIG_OF_CONTROL=y CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="exynos4412-odroid"
CONFIG_DM_I2C=y CONFIG_DM_I2C=y
CONFIG_DM_I2C_COMPAT=y CONFIG_DM_I2C_COMPAT=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set