melfas_ts: correct include path

Change-Id: If3bd12b1816d99605ab6f8caf8774d71c4517161
Add Defconfig for e615/m4ds

Change-Id: Iaf5b5e728ef07d0e98510f2bab3d95c319b5bda6
Update .gitignore

Change-Id: Ic5e8137ae58865dae9dacaf1c8580e27344c1aa0