Revert "video: tegra: dc: remove obsolete overlay interface"

This reverts commit 9f37229347b62d04999b0ade874eeae3ac4b731e.

The ICS userspace blobs need the overlay interface.

Conflicts:

	drivers/video/tegra/dc/Makefile
	drivers/video/tegra/dc/dc.c

Change-Id: I2a6421d35123402bb71de0e990e05af49ce8f534
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
copy over asus bits from 2.6.29 tree

board-ventana-misc.c   - misc asus specific board bits
atmel_maxtouch.c       - touchscreen driver
atmel_maxtouch_ep102.c - touchscreen driver

plus a bunch of header files.

Change-Id: I5206e7d9ab003ac82faeb61e668506ba72ea9d6c
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
add tf101 kernel config

Change-Id: Ic754ee892a44f1c4961894148967359510549536
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
update board-ventana-panel from 2.6.29 tree

Gets display going.  No input possible yet.

Change-Id: I032e543023acc26c2c629c2350feb9f2e646cb8d
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
update board-ventana keys from 2.6.29 tree

Get power (and hopefully volume) keys working.
Touchscreen not working yet.
Pad also thinks the battery is empty and powers off.

Change-Id: Ib66f4984a6042eb894460c354f27634effb17c45
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
update board-ventana touch init from 2.6.29 tree

Change-Id: I36d1f211ea6c6b84f4f19bf016155de991e8203b
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana: disable ram console

Change-Id: Idab8d0240dfd6ac4949c7b6db9d50afb0335d607
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana: pll+clk bits from 2.6.29 tree

Change-Id: I3eb9cb4432814af6ae22f3775dde78697aa25385
board-ventana-sensors: disable ssl3250a

Change-Id: Ibdb0c28a7cc34ef8a89d296aa1eab4f9e213b32d
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana-sensors: disable camera init

Change-Id: I9f4aca5a29c8a24151bf2cc93b278f98e1187e67
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana-sensors: disable mpu init

Change-Id: Ib1de81497a36e7e867dadc88e68f09102d756b09
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana-sensors: fix battery i2c board info

Change-Id: Iaffd6ccbf8633e3ff3264aa2d6b4821ceda57681
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana-sensors: add asusec i2c board info

Change-Id: If1bb2510cacadf6cde0539f9cc784074359925e2
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana-memory: copy from 2.6.29 tree

Change-Id: I92a7a0d0d68830a572cc2b20c6b3bade9a57ccb1
board-ventana-sdhci: gpio windup from 2.6.29 tree

Change-Id: I7e93bb19ebe65eed9bfb1535caf2bb5be9a50966
board-ventana-sdhci: wow (wake on wifi)

Change-Id: I2be4162d521b58f3cbd627bbc0fb58acae64cc16
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
board-ventana: add dsp_fm34 i2c board info

Change-Id: I3215aefc3513856d73fa1ede75e3da346c44c5ed
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>
copy over asus dsp + dock driver from 2.6.29 tree

Change-Id: Ie78850cc9782c16db126b538c0ada5500c923afb
copy over asus sound driver from 2.6.29 tree

Change-Id: Ifeba7e060412fe545cf2cd97bacdeb1e9eeb8a6b
copy over asus battery driver from 2.6.29 tree

Change-Id: I67bec6263373e9ba78eb44a4a48cfa1913390ab7
Signed-off-by: Gerd Hoffmann <kraxel@gmail.com>