drivers/tty/hvc/Kconfig v3.0-rc7

HVC_DRIVER

Generic "hypervisor virtual console" infrastructure for various
hypervisors (pSeries, iSeries, Xen, lguest).
It will automatically be selected if one of the back-end console drivers
is selected.

HVC_CONSOLE

pSeries Hypervisor Virtual Console support

pSeries machines when partitioned support a hypervisor virtual
console. This driver allows each pSeries partition to have a console
which is accessed via the HMC.

HVC_ISERIES

iSeries Hypervisor Virtual Console support

iSeries machines support a hypervisor virtual console.

HVC_RTAS

IBM RTAS Console support

IBM Console device driver which makes use of RTAS

HVC_BEAT

Toshiba's Beat Hypervisor Console support

Toshiba's Cell Reference Set Beat Console device driver

HVC_IUCV

z/VM IUCV Hypervisor console support (VM only)

This driver provides a Hypervisor console (HVC) back-end to access
a Linux (console) terminal via a z/VM IUCV communication path.

HVC_XEN

Xen Hypervisor Console support

Xen virtual console device driver

HVC_DCC

ARM JTAG DCC console

This console uses the JTAG DCC on ARM to create a console under the HVC
driver. This console is used through a JTAG only on ARM. If you don't have
a JTAG then you probably don't want this option.

HVC_BFIN_JTAG

Blackfin JTAG console

This console uses the Blackfin JTAG to create a console under the
the HVC driver.  If you don't have JTAG, then you probably don't
want this option.

HVCS

IBM Hypervisor Virtual Console Server support

Partitionable IBM Power5 ppc64 machines allow hosting of
firmware virtual consoles from one Linux partition by
another Linux partition.  This driver allows console data
from Linux partitions to be accessed through TTY device
interfaces in the device tree of a Linux partition running
this driver.

To compile this driver as a module, choose M here: the
module will be called hvcs.  Additionally, this module
will depend on arch specific APIs exported from hvcserver.ko
which will also be compiled when this driver is built as a
module.