mxs: start a console on USB gadget serial ports

The I2SE Duckbill devices are pen-drive like and thus the usage
of the USB gadget subsystem is highly indicated.

Spawning a console if a serial gadget is configured saves
us from connecting a physical debug uart.

On Olimex OLinuXino Maxi/Mini boards, this does not hurt.

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

diff --git a/target/linux/mxs/base-files/etc/inittab b/target/linux/mxs/base-files/etc/inittab
index 9820e7144bed618f1375661f4e413f1b4979b584..253036402d8330b708af896df214d975f0721bc1 100644 (file)
--- a/target/linux/mxs/base-files/etc/inittab
+++ b/target/linux/mxs/base-files/etc/inittab
@@ -1,3 +1,4 @@
 ::sysinit:/etc/init.d/rcS S boot
 ::shutdown:/etc/init.d/rcS K shutdown
 ::askconsole:/usr/libexec/login.sh
+ttyGS0::askfirst:/usr/libexec/login.sh