u8500_defconfig: allow creation and mounting of devtmpfs
authorAndi Shyti <andi@etezian.org>
Thu, 18 Jul 2013 19:35:30 +0000 (21:35 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 26 Nov 2013 20:01:39 +0000 (21:01 +0100)
This patch enables CONFIG_DETTMPFS and CONFIG_DEVTMPFS_MOUNT
flags for u8500 based devices.

In this way it's possible to create a tmpfs/ramfs already in the
early stages of the boot, allowing programs like udev/mdev to
populate the /dev directory.

Signed-off-by: Andi Shyti <andi@etezian.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
arch/arm/configs/u8500_defconfig

index ac632cc38f249767bcedfc1232a4e4b8e6bc70d9..3738cd695132a9f9516abda116a6c5a6caba4fb8 100644 (file)
@@ -109,6 +109,8 @@ CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT3_FS=y
 CONFIG_EXT4_FS=y
 CONFIG_VFAT_FS=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
 # CONFIG_MISC_FILESYSTEMS is not set