The Tegra GPIO driver will be converted from static registration via
postcore_initcall() to be a platform device later in this patch series.
A new Tegra pinmux platform device will also be added.

Prepare for this by modifying all boards to register the appropriate
platform devices before-hand, so that when the drivers are converted,
those devices will be probed, and git bisectability will be maintained.

v2: Add resource definitions for GPIO and pinmux
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This adds support for the wifi led. It is automaticly triggered by
the rfkill0 event.
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This patch adds support for controlling the rfkill gpios for the
internal WIFI card via the rfkill_gpio driver.
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

The internal storage has no gpios connected to. Also the second
port is not connected at all, so remove it from the board file.
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NColin Cross <ccross@android.com>

This patch add support for the second and third ehci bus on paz00.
The first bus needs gadget and nvec support and will be added once
the needed patches are upstream.
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NColin Cross <ccross@android.com>

This patch replaces long sequences of spaces by tabs and tabs by
spaces were appropriate.
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NColin Cross <ccross@android.com>

This patch adds the config infrastructure, the pinmux and basic
board setup code for PAZ00 (name of board inside the AC100/AZ).
Signed-off-by: NMarc Dietrich <marvin24@gmx.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This change includes everything required to enable audio on Harmony, except
those parts which rely on code not currently in Tegra's for-next branch, i.e.
except those parts which rely on merges of the Tegra I2C driver or latest
ASoC subsystem.

* Define GPIO names for audio-related GPIOs
* Set up platform data and platform device for ASoC machine driver
* Register audio-related platform devices
* Initialize audio-related clocks
* Correctly configure pinmux and GPIO enables for audio-related pins
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

This ensures they're kept in sync between platform_data definitions and
the GPIO table initialization.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Turns out MMC2 (the bayonet 4-lane port) wasn't enabled in the
original pinmux. Fix that.
Signed-off-by: NOlof Johansson <olof@lixom.net>
Acked-by: NColin Cross <ccross@android.com>

Move harmony over to use the new gpio config table instead of having
separate settings in various parts of the code.

(The tegra sdhci driver should have the tegra_gpio_* ops removed, but
that will be done separately from this change.)
Signed-off-by: NOlof Johansson <olof@lixom.net>
Acked-by: NErik Gilling <konkers@android.com>

v2: fixes from Russell King
	- include linux/io.h instead of mach/io.h

v3: fixes from Linus Walleij
	- remove /16 * 16 from UART clock

v3:
	- Fix checkpatch issues
	- make board init calls explicit
	- use clock init table to set clocks
	- remove panel
Signed-off-by: NColin Cross <ccross@android.com>
Signed-off-by: NErik Gilling <konkers@android.com>