ARM: davinci: defconfig: enable CGROUPS

Newer filesystems like Fedora-18 don't support kernels where
cgroups is not enabled.

Enable it in defconfig so users don't have to enable
it themselves.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/configs/da8xx_omapl_defconfig

@@ -5,6 +5,7 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
+CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_EXPERT=y
 CONFIG_MODULES=y

arch/arm/configs/davinci_all_defconfig

@@ -5,6 +5,7 @@ CONFIG_POSIX_MQUEUE=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
+CONFIG_CGROUPS=y
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_EXPERT=y
 CONFIG_MODULES=y