replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

hwmodels: adding separate file in the driver kit to handle queries

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

driverkit: renamed devid cap to iommu cap

Signed-off-by: Roni Häcki <roni.haecki@inf.ethz.ch>

driverkit: getting an endpoint from a driver integrated in framework

Since we often have to requets an endpoint from a driver to setup
a connection and request a queues resources (networking case),
we integrated a get_endpoint call into de dcontrol interface which
is initalized per driver instantiation.

Signed-off-by: Roni Häcki <roni.haecki@inf.ethz.ch>

kaluga: hand off endpoint to itself to driver it starts

Signed-off-by: Roni Häcki <roni.haecki@inf.ethz.ch>

pci: kaluga requests PCI endpoints to add at startup of drivers

Signed-off-by: Roni Häcki <roni.haecki@inf.ethz.ch>

kaluga: when starting PCI add endpoint to kaluga to arguments

We have a boostrap problem when starting PCI from Kaluga.
Kaluga starts PCI and Kaluga requires a connection i.e.
and endpoint to PCI. The easier way is to hand off
an endpoint cap to PCI and use a different interface
to request device resources

Signed-off-by: Roni Häcki <roni.haecki@inf.ethz.ch>

driverkit: adding functions to extract the caps from the argcn

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

driverkit: fixing potential memory leaksand adding support for argcn

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

driverkit: adding function to push arguments

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

driverkit: don't panic on returned error

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

Change the pandaboard drivers to new driver format.

This includes major refactoring in Kaluga, SDMA, MMCHS, FDIF drivers
along with the addition of new drivers such as cm2, twl6030 etc.

Signed-off-by: Gerd Zellweger <mail@gerdzellweger.com>

Kaluga modifications to start domain.

Signed-off-by: Gerd Zellweger <mail@gerdzellweger.com>

Pass cap correct in driver domain to fdif instance.

Signed-off-by: Gerd Zellweger <mail@gerdzellweger.com>

Check-in older changes from FDIF conversion.

Signed-off-by: Gerd Zellweger <mail@gerdzellweger.com>

Added infrastructure for driver domains, device driver modules and
device driver instances.

Signed-off-by: Gerd Zellweger <mail@gerdzellweger.com>

Make sure mmchs driver compiles again in user space & changed map_device_register API call slightly.

Interrupt acknowledge and enable methods are currently commented out and need to be reenabled once we have working interrupts.

A more generic way of passing caps to user-space drivers.

Added driverkit client library. It should include functions that make
a driver developers life easier.