arm: tegra: grouper: change machine grouper into official number.

Registered number of grouper platform on arm-linux forum is 4117.

http://www.arm.linux.org.uk/developer/machines/list.php?id=4117

Change-Id: I3840753e42dd6d8d27fabfdec65bdfb2e37567ba
Signed-off-by: paris_yeh <paris_yeh@asus.com>
Reviewed-on: http://mcrd1-5.corpnet.asus/code-review/master/45793
Reviewed-by: Victor Chen <Victor_Chen@asus.com>
Tested-by: Victor Chen <Victor_Chen@asus.com>
Reviewed-by: Sam hblee <Sam_hblee@asus.com>

Conflicts:
	arch/arm/tools/mach-types
arm: configs: Disable enterprise board
Subject: [PATCH] arm: tegra: grouper: disp1: set height as 162, and width as 104

Change-Id: I96d206ca4076504564226e96fdd918cfee9f138a
Reviewed-on: http://mcrd1-5.corpnet.asus/code-review/master/46391
Reviewed-by: Wu Lucien <lucien_wu@asus.com>
Tested-by: Wu Lucien <lucien_wu@asus.com>
arm: configs: Update for grouper
arm: tegra: grouper: Add kernel misc module.

Provide chip unique id via sysfs and expose a kernel api for
telling hardware revision on running grouper platform.

Reviewed-on: http://mcrd1-5.corpnet.asus/code-review/master/46845
Reviewed-by: Yeh Paris <paris_yeh@asus.com>
Tested-by: Yeh Paris <paris_yeh@asus.com>
Reviewed-by: Sam hblee <Sam_hblee@asus.com>
Change-Id: Id3d92232f2c4db522326ff31b707eda6869e09a5
Reviewed-on: http://mcrd1-5.corpnet.asus/code-review/master/48083
Tested-by: Jive Hwang <jive_hwang@asus.com>
Reviewed-by: Jive Hwang <jive_hwang@asus.com>

Conflicts:
	arch/arm/mach-tegra/board-grouper.c