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authorJavier Martinez Canillas <javier.martinez@collabora.co.uk>2012-12-16 11:30:00 -0800
committerTony Lindgren <tony@atomide.com>2012-12-17 10:50:41 -0800
commit0698811fadbed0a8937b15282ccfda2006c7c7c3 (patch)
tree3ffdcbb6ac899c3b36c23c1ec28525c1eb53356f
parent5f9403db5b26995413752264fa4b51122bd49b4f (diff)
downloadop-kernel-dev-0698811fadbed0a8937b15282ccfda2006c7c7c3.zip
op-kernel-dev-0698811fadbed0a8937b15282ccfda2006c7c7c3.tar.gz
ARM: OMAP2+: enable devtmpfs and devtmpfs automount
Since udev-182, udev no longer creates device nodes under /dev and this has to be managed by the kernel devtmpfs filesystem. This means that a kernel built with the current OMAP2+ config will not boot on a system with a recent udev. Also, it is good to have /dev automatically mounted since some non-initramfs based setups assumes this and don't manually mount it. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Santosh Shilimkar<santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/configs/omap2plus_defconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index a1dc5c0..ad41190 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -65,6 +65,8 @@ CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_DEFAULT_PID=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_CONNECTOR=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
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