commit c0f1a4fed7f5f0a68f59a8c5287122621cc3513b
author Fabio Estevam <fabio.estevam@freescale.com> Mon Feb 17 14:51:00 2014 -0300
committer Shawn Guo <shawn.guo@linaro.org> Wed Mar 05 10:40:44 2014 +0800
tree 7b71c7aeb1c167c2e9c2301a1564b32eb7f09783
parent 67f5b30875af0638ede893b6b1483d5a7d357b32

ARM: imx_v6_v7_defconfig: Select CONFIG_DEBUG_FS

CONFIG_DEBUG_FS is a very useful debug option as it allow us to access key
data such as the clock tree, for example:

mount -t debugfs debugfs /sys/kernel/debug
cat /sys/kernel/debug/clk/clk_summary

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/configs/imx_v6_v7_defconfig

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 7b76794..09e9743 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -283,6 +283,7 @@
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_UTF8=y
+CONFIG_DEBUG_FS=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_SCHED_DEBUG is not set
 CONFIG_PROVE_LOCKING=y