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Linus Torvalds d027db132b ARM: arm-soc: SoC updates for 3.8 
This contains the bulk of new SoC development for this merge window.
 
 Two new platforms have been added, the sunxi platforms (Allwinner A1x
 SoCs) by Maxime Ripard, and a generic Broadcom platform for a new
 series of ARMv7 platforms from them, where the hope is that we can
 keep the platform code generic enough to have them all share one mach
 directory. The new Broadcom platform is contributed by Christian Daudt.
 
 Highbank has grown support for Calxeda's next generation of hardware,
 ECX-2000.
 
 clps711x has seen a lot of cleanup from Alexander Shiyan, and he's also
 taken on maintainership of the platform.
 
 Beyond this there has been a bunch of work from a number of people on
 converting more platforms to IRQ domains, pinctrl conversion, cleanup
 and general feature enablement across most of the active platforms.
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Merge tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC updates from Olof Johansson:
 "This contains the bulk of new SoC development for this merge window.

  Two new platforms have been added, the sunxi platforms (Allwinner A1x
  SoCs) by Maxime Ripard, and a generic Broadcom platform for a new
  series of ARMv7 platforms from them, where the hope is that we can
  keep the platform code generic enough to have them all share one mach
  directory.  The new Broadcom platform is contributed by Christian
  Daudt.

  Highbank has grown support for Calxeda's next generation of hardware,
  ECX-2000.

  clps711x has seen a lot of cleanup from Alexander Shiyan, and he's
  also taken on maintainership of the platform.

  Beyond this there has been a bunch of work from a number of people on
  converting more platforms to IRQ domains, pinctrl conversion, cleanup
  and general feature enablement across most of the active platforms."

Fix up trivial conflicts as per Olof.

* tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (174 commits)
  mfd: vexpress-sysreg: Remove LEDs code
  irqchip: irq-sunxi: Add terminating entry for sunxi_irq_dt_ids
  clocksource: sunxi_timer: Add terminating entry for sunxi_timer_dt_ids
  irq: versatile: delete dangling variable
  ARM: sunxi: add missing include for mdelay()
  ARM: EXYNOS: Avoid early use of of_machine_is_compatible()
  ARM: dts: add node for PL330 MDMA1 controller for exynos4
  ARM: EXYNOS: Add support for secondary CPU bring-up on Exynos4412
  ARM: EXYNOS: add UART3 to DEBUG_LL ports
  ARM: S3C24XX: Add clkdev entry for camif-upll clock
  ARM: SAMSUNG: Add s3c24xx/s3c64xx CAMIF GPIO setup helpers
  ARM: sunxi: Add missing sun4i.dtsi file
  pinctrl: samsung: Do not initialise statics to 0
  ARM i.MX6: remove gate_mask from pllv3
  ARM i.MX6: Fix ethernet PLL clocks
  ARM i.MX6: rename PLLs according to datasheet
  ARM i.MX6: Add pwm support
  ARM i.MX51: Add pwm support
  ARM i.MX53: Add pwm support
  ARM: mx5: Replace clk_register_clkdev with clock DT lookup
  ...
2012-12-12 12:05:15 -08:00

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menuconfig UIO
tristate "Userspace I/O drivers"
depends on !S390
help
Enable this to allow the userspace driver core code to be
built. This code allows userspace programs easy access to
kernel interrupts and memory locations, allowing some drivers
to be written in userspace. Note that a small kernel driver
is also required for interrupt handling to work properly.
If you don't know what to do here, say N.
if UIO
config UIO_CIF
tristate "generic Hilscher CIF Card driver"
depends on PCI
help
Driver for Hilscher CIF DeviceNet and Profibus cards. This
driver requires a userspace component called cif that handles
all of the heavy lifting and can be found at:
<http://www.osadl.org/projects/downloads/UIO/user/>
To compile this driver as a module, choose M here: the module
will be called uio_cif.
config UIO_PDRV
tristate "Userspace I/O platform driver"
help
Generic platform driver for Userspace I/O devices.
If you don't know what to do here, say N.
config UIO_PDRV_GENIRQ
tristate "Userspace I/O platform driver with generic IRQ handling"
help
Platform driver for Userspace I/O devices, including generic
interrupt handling code. Shared interrupts are not supported.
This kernel driver requires that the matching userspace driver
handles interrupts in a special way. Userspace is responsible
for acknowledging the hardware device if needed, and re-enabling
interrupts in the interrupt controller using the write() syscall.
If you don't know what to do here, say N.
config UIO_DMEM_GENIRQ
tristate "Userspace platform driver with generic irq and dynamic memory"
help
Platform driver for Userspace I/O devices, including generic
interrupt handling code. Shared interrupts are not supported.
Memory regions can be specified with the same platform device
resources as the UIO_PDRV drivers, but dynamic regions can also
be specified.
The number and size of these regions is static,
but the memory allocation is not performed until
the associated device file is opened. The
memory is freed once the uio device is closed.
If you don't know what to do here, say N.
config UIO_AEC
tristate "AEC video timestamp device"
depends on PCI
help
UIO driver for the Adrienne Electronics Corporation PCI time
code device.
This device differs from other UIO devices since it uses I/O
ports instead of memory mapped I/O. In order to make it
possible for UIO to work with this device a utility, uioport,
can be used to read and write the ports:
git clone git://ifup.org/philips/uioport.git
If you compile this as a module, it will be called uio_aec.
config UIO_SERCOS3
tristate "Automata Sercos III PCI card driver"
depends on PCI
help
Userspace I/O interface for the Sercos III PCI card from
Automata GmbH. The userspace part of this driver will be
available for download from the Automata GmbH web site.
Automata GmbH: http://www.automataweb.com
Sercos III interface: http://www.sercos.com
If you compile this as a module, it will be called uio_sercos3.
config UIO_PCI_GENERIC
tristate "Generic driver for PCI 2.3 and PCI Express cards"
depends on PCI
help
Generic driver that you can bind, dynamically, to any
PCI 2.3 compliant and PCI Express card. It is useful,
primarily, for virtualization scenarios.
If you compile this as a module, it will be called uio_pci_generic.
config UIO_NETX
tristate "Hilscher NetX Card driver"
depends on PCI
help
Driver for Hilscher NetX based fieldbus cards (cifX, comX).
This driver requires a userspace component that comes with the card
or is available from Hilscher (http://www.hilscher.com).
To compile this driver as a module, choose M here; the module
will be called uio_netx.
config UIO_PRUSS
tristate "Texas Instruments PRUSS driver"
depends on ARCH_DAVINCI_DA850
select GENERIC_ALLOCATOR
help
PRUSS driver for OMAPL138/DA850/AM18XX devices
PRUSS driver requires user space components, examples and user space
driver is available from below SVN repo - you may use anonymous login
https://gforge.ti.com/gf/project/pru_sw/
More info on API is available at below wiki
http://processors.wiki.ti.com/index.php/PRU_Linux_Application_Loader
To compile this driver as a module, choose M here: the module
will be called uio_pruss.
endif
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