oscar: Add original Pantech's defconfigs

Change-Id: Iafe2254f8351d0d06b2673facc29011a83bb4b38
debug: add Pantech error/crash drivers

Change-Id: Ida561369ff5d1b6d19fa4e7abbbbc74e2c129689
input: Add driver for Pantech PMIC8XXX power key

Change-Id: I0c9cd53d8232230aad4c40c4c8f386783e987a6f
ASoC: add Pantech audio drivers

Change-Id: I23d3a95778924aa27c0ab1447015036d3fde1486
ASoC: implement Pantech's audio drivers

Change-Id: I419d7ae3c05ac5e6368d4d1883dfd4a37fc696c7
switch: Add Sky's Switch class driver

Change-Id: I26024e79d71a12fea679cfcf9d4742c95b4f7798
usb: gadget: Add Pantech Driver for Android

Change-Id: I7f515fae5872ee4f183d7f4365005636a7857c45
usb: gadget: Add Pantech Driver for USBNet

Change-Id: If91d7efa491774a2f4d0aa9672b7afc5d78ac908
usb: gadget: Add Pantech Driver for CD-ROM

Change-Id: I805f9bde20a0a74fd4470906f999e7800f81fc4f
usb: gadget: Add Pantech Driver for OBEX

Change-Id: I263e977e46eba66b25e6e2edb3f1e5430700df22