Commit Graph

18 Commits

Author SHA1 Message Date
Kumar Gala f706bed114 powerpc/fsl: update compatiable on fsl 16550 uart nodes
The Freescale serial port's are pretty much a 16550, however there are
some FSL specific bugs and features.  Add a "fsl,ns16550" compatiable
string to allow code to handle those FSL specific issues.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-01-04 15:38:40 -06:00
Martyn Welch 62f3de91e4 powerpc/86xx: Correct Gianfar support for GE boards
The GE DTBs were not updated when the Gianfar driver was converted to an
of_platform_driver in commit b31a1d8b41. Update
the DTBs, adding the required TBI entries.

Signed-off-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-03 12:57:20 -05:00
Martyn Welch 948e78c3fc powerpc/86xx: Renaming following split of GE Fanuc joint venture
This patch renames GE Fanuc boards following the split-up of the GE Fanuc
joint venture. These boards are now made by GE Intelligent platorms.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-03-04 10:43:44 -06:00
Martyn Welch ae1f7553b9 powerpc/86xx: Basic flash support for GE SBC610
Support for the SBC610 VPX Single Board Computer from GE (PowerPC MPC8641D).

This patch adds basic support for the on-board flash.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-02-17 21:48:05 -06:00
Malcolm Crossley 6459ba984a powerpc/86xx: Add MSI section to GE SBC610 DTS
Add the MSI section to the DTS file for the GE SBC610.

Signed-off-by: Malcolm Crossley <malcolm.crossley2@gefanuc.com>
Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-02-17 21:17:07 -06:00
Martyn Welch 0d81df8701 powerpc/86xx: Enable NVRAM on GE Fanuc's SBC610
This patch enables the NVRAM found on the GE Fanuc SBC610

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-20 16:45:35 -06:00
Martyn Welch 7a5c62fbfb powerpc/86xx: Add I2C device mappings in DTS for SBC610
Mappings for temperature sensors (adt7461 and lm92) are missing from the
SBC610's DTS file.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-15 21:45:31 -05:00
Kumar Gala b1b6802586 powerpc/fsl: Removed reg property from 85xx/86xx soc node
Between the addition of the ecm/mcm law nodes and the fact that the
get_immrbase() has been using the range property of the SoC to determine
the base address of CCSR space we no longer need the reg property at
the soc node level.  It has been ill specified and varied between device
trees to cover either the {e,m}cm-law node, some odd subset of CCSR
space or all of CCSR space.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-05-19 00:50:29 -05:00
Kumar Gala da38578048 powerpc/86xx: Add new LAW & MCM device tree nodes for all 86xx systems
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-05-19 00:46:21 -05:00
Anton Vorontsov d8bc55fb33 powerpc/86xx: Move gianfar mdio nodes under the ethernet nodes
Currently it doesn't matter where the mdio nodes are placed, but with
power management support (i.e. when sleep = <> properties will take
effect), mdio nodes placement will become important: mdio controller
is a part of the ethernet block, so the mdio nodes should be placed
correctly. Otherwise we may wrongly assume that MDIO controllers are
available during sleep.

Suggested-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-03-24 08:35:18 -05:00
Martyn Welch ac4dff224d powerpc/86xx: Correct local bus registers in GE Fanuc SBC610 dts file
The registers for the local bus are incorrectly set to 0xf8005000 rather
than there actual location of 0xfef05000.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-03-09 11:48:14 -05:00
Martyn Welch 6ec9eae67a [WATCHDOG] Enable watchdog timer on GE Fanuc's SBC610
Support for the FPGA based watchdog timer on GE Fanuc's SBC610.

This patch enables one of the watchdog timers found on the SBC610. There are
two identical watchdog timers at different offsets in the above mentioned
boards, however the current driver is only capable of supporting one of them.

The watchdog timers are also capable of generating interrupts at a
user-configurable threshold, though support for this operation is currently
not supported by the driver.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2009-01-12 20:08:47 +00:00
Martyn Welch 965dc5fc55 powerpc/86xx: Basic GPIO support for GE Fanuc SBC610
Basic support for the GPIO available on the SBC610 VPX Single Board Computer
from GE Fanuc (PowerPC MPC8641D).

This patch adds basic support for the GPIO in the devices I/O FPGA, the GPIO
functionality is exposed through the AFIX pins on the backplane, unless used
by an AFIX card.

This code currently does not support switching between totem-pole and
open-drain outputs (when used as outputs, GPIOs default to totem-pole).
The interrupt capabilites of the GPIO lines is also not currently supported.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-12-03 10:47:37 -06:00
Martyn Welch d3a8cdab2f powerpc/86xx: Add use of Epson RTX-8581 RTC to GE Fanuc SBC610 dts
Adding use of newly added Epson RTX-8581 real-time clock driver to GE
Fanuc SBC610's dts file and adding driver to default config.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-12-03 10:47:35 -06:00
Martyn Welch 33d2d78baa powerpc/86xx: Correct SOC bus-frequency in GE Fanuc SBC610 DTS
This patch corrects the bus-frequency value provided in the SBC610's dts.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-08 12:39:01 -06:00
Martyn Welch 6675847ea4 powerpc: FPGA support for GE Fanuc SBC610
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC
MPC8641D).

This patch adds support for the registers held in the devices main FPGA,
exposing extra information about the revision of the board through cpuinfo.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13 11:10:00 -05:00
Martyn Welch 3a47024791 powerpc: GE Fanuc's FPGA based PIC controller on the SBC610
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D).

A number of MPC8641D based route interrupts for on-board interrupts through
a FPGA based interrupt controller, which is chained with the
MPC8641D's mpic. This patch provides a basic driver to allow basic routing
of interrupts to the mpic.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13 11:09:57 -05:00
Martyn Welch 54508214cf powerpc: Board support for GE Fanuc SBC610
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC
MPC8641D).

This is the basic board support for GE Fanuc's SBC610, a 6U single board
computer, based on Freescale's MPC8641D.

Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-16 10:17:14 -05:00