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ARM: davinci: defconfig: enable devtmpfs and devtmpfs automount 

Since udev-176, 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 defconfigs
will not boot on a system with a recent udev.

Also, enable automatic mounting of /dev for filesystems which
don't manually mount it.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
hifive-unleashed-5.1
Sekhar Nori 2012-11-21 14:26:51 +01:00
parent d1c3ed669a
commit 3023ebf427
2 changed files with 4 additions and 0 deletions
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2
arch/arm/configs/da8xx_omapl_defconfig
View File

@ -45,6 +45,8 @@ CONFIG_IP_PNP_DHCP=y
# CONFIG_INET_LRO is not set
CONFIG_NETFILTER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_FW_LOADER is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_RAM=y

2
arch/arm/configs/davinci_all_defconfig
View File

@ -42,6 +42,8 @@ CONFIG_IP_PNP_DHCP=y
# CONFIG_INET_LRO is not set
CONFIG_NETFILTER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_FW_LOADER is not set
CONFIG_MTD=m
CONFIG_MTD_PARTITIONS=y