Add Palmas pincontrol to Dalmore device tree and make following
configuration as default:
- Disable DVFS1 and DVFS2.
- Set GPIO6 to gpio mode.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Add DT property to tell the regulator to register pm_power_off to make
"shutdown" work.
Signed-off-by: NBill Huang <bilhuang@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NKevin Hilman <khilman@linaro.org>

This enables the microphone input jack, and hence allows audio to be
captured as well as played back.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Device tree entries for the three EHCI controllers on Tegra114.
Enables the the third controller (USB host) on Dalmore.
Signed-off-by: NMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Enabling the LP1 suspend mode for Tegra devices.

Tested-by: Marc Dietrich <marvin24@gmx.de> # paz00 board
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

The IRQ trigger type of Palmas MFD device (tps65913) is designed as
low-level sensitive on Dalmore. The wrong configuration would cause an
interrupt storm when booting the system. Fixing it in DT with appropriate
interrupt type.

Cc: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Adding the PM configurations for PMC to support platform suspend.
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Make the entry of Dalmore Power Management Unit device TPS65913
in dalmore DTS file. The Palma driver support this device.

Enable following submodule of the TPS65913:
- GPIO driver
- RTC driver.
- Power regulator driver.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
[swarren, fixed indentation and DT node sort order]
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Dalmore have the keys mounted on board which are connected
to different pins of Tegra.

Add the keys entry in DTS file to enable key functionality.
This will enable KEY_POWER, KEY_HOME, KEY_VOLUMEUP and
KEY_VOLUMEDOWN.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Dalmore uses the RT5640 audio CODEC. Instantiate this on the I2C bus.
Enable the relevant Tegra I2C controller. Add the top-level "sound" node
to hook everything together, and provide a "sound card" device.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

The power supply core now supports detecting linkages between batteries
and chargers through the use of the power-supplies property. Adding
this to the battery, the core will use the phandle list to find
the associated charger and pair them up. This facilitates notifications
from the charger to the battery when ac power is dissconnected
or connected for instance.
Signed-off-by: NRhyland Klein <rklein@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

The charger is now represented by a distinct subnode of the tps65090
device. Add this node and enable low current charging with it.
Signed-off-by: NRhyland Klein <rklein@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Use the GIC and standard IRQ binding defines in all IRQ specifiers.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Use TEGRA_GPIO() macro to name all GPIOs referenced by GPIO properties,
and some interrupts properties. Use standard GPIO flag defines too.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Replace /include/ (dtc) with #include (C pre-processor) for all Tegra DT
files, so that gcc -E handles the entire include tree, and hence any of
those files can #include some other file e.g. for constant definitions.

This allows future use of #defines and header files in order to define
names for various constants, such as the IDs and flags in GPIO
specifiers. Use of those features will increase the readability of the
device tree files.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Enable SPI4 and add Winbond SPI flash W25Q32DW device
on CS0 line.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

This patch adds "non-removable" property of MMC host where the eMMC device
is for Tegra platform.

And the "keep-power-in-suspend" property was used for the SDIO device that
need this to go into suspend mode (e.g. BRCM43xx series).
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Set "regulator-always-on" for the SD slot on Dalmore, so that SD cards
work. This used to work, since this regulator is on by default, but was
broken by commit "ARM: tegra: dalmore: add TPS65090 node", since that
didn't specify always-on for this regulator.

In the long run, the regulators should all be hooked up to the SDHCI
device nodes. However, we haven't done that for any of the Tegra boards
yet, so to be consistent, this patch simply forces the regulator on,
rather than hooking it up and making it work differently to other boards.
Reported-by: NRhyland Klein <rklein@nvidia.com>
Acked-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

NVIDIA's Tegra114 reference platform Dalmore has voltage switch
regulators which are controlled by the Tegra GPIOs.

Add DT node for fixed regulators.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

NVIDIA's Tegra114 reference platform, Dalmore, uses the TPS65090 as
secondary PMICs which is mainly act as voltage switch regulator
controlled by i2c communication.

Add DT node for TPS65090.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
[swarren: remove unit-address from node name since it's unique already]
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Dalmore uses the TPS51632 as CPU regulator. The device is connected
on I2C5.

Add DT node for TPS51632.
Signed-off-by: NLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

This patch adds the node for the bq20z45 I2C gas gauge which is
compatible with the sbs-battery power supply driver.
Signed-off-by: NRhyland Klein <rklein@nvidia.com>
[swarren: remove unit-address from node name since it's unique already]
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Dalmore has a built-in eMMC device and a user-accessible SD card slot.
Add device tree nodes to enable these.

Based on changes by: Pritesh Raithatha <praithatha@nvidia.com>
Signed-off-by: NRhyland Klein <rklein@nvidia.com>
[swarren: added commit description, fixed DT node sort order]
Signed-off-by: NStephen Warren <swarren@nvidia.com>

This change adds the default pinctrl nodes for the Dalmore Tegra114
platform.
Signed-off-by: NPritesh Raithatha <praithatha@nvidia.com>
[Rhyland added patch description]
Signed-off-by: NRhyland Klein <rklein@nvidia.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
[swarren: fixed DT node sort order]
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Add references to tegra_car clocks for the basic device nodes. Also remove
the clock-frequency property of the serial node as the UART driver can now
use the clock framework to obtain the frequency.
Signed-off-by: NPeter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: NMike Turquette <mturquette@linaro.org>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Adding the bindings of the clock source of PMC in DT.
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Add a new evaluation board, Dalmore for Tegra 114 family.
Signed-off-by: NHiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: NStephen Warren <swarren@nvidia.com>