[Feature][YUKUAI_patch]add 18.02 code
Only Configure: No
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: Yes
Doc Update: No
Change-Id: I7f71153004f10fc0ea5adfa083866aaeeb1053ac
diff --git a/rootfs/etc/mdev/find-touchscreen.sh b/rootfs/etc/mdev/find-touchscreen.sh
new file mode 100755
index 0000000..52c5e7a
--- /dev/null
+++ b/rootfs/etc/mdev/find-touchscreen.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+if grep -q "input:.*-e0.*,3,.*a0,1,\|ads7846" /sys/class/$MDEV/device/modalias ; then
+ ln -sf /dev/$MDEV /dev/input/touchscreen0
+fi
+
diff --git a/rootfs/etc/mdev/mdev-mount.sh b/rootfs/etc/mdev/mdev-mount.sh
new file mode 100755
index 0000000..f05427a
--- /dev/null
+++ b/rootfs/etc/mdev/mdev-mount.sh
@@ -0,0 +1,63 @@
+#!/bin/sh
+MDEV_AUTOMOUNT=n
+MDEV_AUTOMOUNT_ROOT=/run/media
+[ -f /etc/default/mdev ] && . /etc/default/mdev
+if [ "${MDEV_AUTOMOUNT}" = "n" ] ; then
+ exit 0
+fi
+
+case "$ACTION" in
+ add|"")
+ ACTION="add"
+ # check if already mounted
+ if grep -q "^/dev/${MDEV} " /proc/mounts ; then
+ # Already mounted
+ exit 0
+ fi
+ DEVBASE=`expr substr $MDEV 1 3`
+ if [ "${DEVBASE}" = "mmc" ] ; then
+ DEVBASE=`expr substr $MDEV 1 7`
+ fi
+ # check for "please don't mount it" file
+ if [ -f "/dev/nomount.${DEVBASE}" ] ; then
+ # blocked
+ exit 0
+ fi
+ # check for full-disk partition
+ if [ "${DEVBASE}" = "${MDEV}" ] ; then
+ if [ -f /sys/block/${DEVBASE}/${DEVBASE}*1/partition ] ; then
+ # Partition detected, just quit
+ exit 0
+ fi
+ if [ ! -f /sys/block/${DEVBASE}/size ] ; then
+ # No size at all
+ exit 0
+ fi
+ if [ "`cat /sys/block/${DEVBASE}/size`" = "0" ] ; then
+ # empty device, bail out
+ exit 0
+ fi
+ fi
+ # first allow fstab to determine the mountpoint
+ if ! mount /dev/$MDEV > /dev/null 2>&1
+ then
+ MOUNTPOINT="${MDEV_AUTOMOUNT_ROOT}/$MDEV"
+ mkdir -p "$MOUNTPOINT"
+ mount -t auto /dev/$MDEV "$MOUNTPOINT" || rmdir "$MOUNTPOINT"
+ fi
+ ;;
+ remove)
+ MOUNTPOINT=`grep "^/dev/$MDEV\s" /proc/mounts | cut -d' ' -f 2`
+ if [ ! -z "$MOUNTPOINT" ]
+ then
+ umount "$MOUNTPOINT"
+ rmdir "$MOUNTPOINT"
+ else
+ umount /dev/$MDEV
+ fi
+ ;;
+ *)
+ # Unexpected keyword
+ exit 1
+ ;;
+esac