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

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>

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powerpc/85xx: Add new LAW & ECM device tree nodes for all 85xx systems

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

powerpc/fsl: Remove cell-index from PCI nodes

The cell-index property isn't used on PCI nodes and is ill defined.
Remove it for now and if someone comes up with a good reason and
con

powerpc/fsl: Remove cell-index from PCI nodes

The cell-index property isn't used on PCI nodes and is ill defined.
Remove it for now and if someone comes up with a good reason and
consistent definition for it we can add it back

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: TQM85xx: correct address of LM75 I2C device nodes

Commit 0f73a449a649acfca91404a98a35353a618b9555 added I2C device nodes
for the LM75 thermal sensor on the TQM85xx modules,

powerpc/85xx: TQM85xx: correct address of LM75 I2C device nodes

Commit 0f73a449a649acfca91404a98a35353a618b9555 added I2C device nodes
for the LM75 thermal sensor on the TQM85xx modules, unfortunately with
the wrong I2C address. The LM75s are located at address 0x48.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: Use fsl,mpc85.. as prefix for memory ctrl & l2-cache nodes

Older devices tree's used "fsl,85.." instead of the preferred
"fsl,mpc85.." for the memory controller & l2 cache

powerpc/85xx: Use fsl,mpc85.. as prefix for memory ctrl & l2-cache nodes

Older devices tree's used "fsl,85.." instead of the preferred
"fsl,mpc85.." for the memory controller & l2 cache controller nodes.
The EDAC code is the only use of these and has been updated for some
time to support both "fsl,85.." and "fsl,mpc85.."

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: 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 = <> proper

powerpc/85xx: 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>

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powerpc/85xx: TQM85xx - add i2c device nodes for LM75

Automatic I2C device probing is not done any more. Therefore we need
proper DTS device node definitions for the I2C LM75 thermal sen

powerpc/85xx: TQM85xx - add i2c device nodes for LM75

Automatic I2C device probing is not done any more. Therefore we need
proper DTS device node definitions for the I2C LM75 thermal sensor on
the TQM85xx modules.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: TQM85xx - fix sensitivity of CAN interrupts

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

gianfar: Convert gianfar to an of_platform_driver

Does the same for the accompanying MDIO driver, and then modifies the TBI
configuration method. The old way used fields in einfo, which

gianfar: Convert gianfar to an of_platform_driver

Does the same for the accompanying MDIO driver, and then modifies the TBI
configuration method. The old way used fields in einfo, which no longer
exists. The new way is to create an MDIO device-tree node for each instance
of gianfar, and create a tbi-handle property to associate ethernet controllers
with the TBI PHYs they are connected to.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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powerpc: Add dma nodes to 83xx, 85xx and 86xx boards

Added DMA nodes for the elo/elo-plus DMA engines.

Renamed the interrupt controller alias in mpc832x_rdb.dts to ipic so that

powerpc: Add dma nodes to 83xx, 85xx and 86xx boards

Added DMA nodes for the elo/elo-plus DMA engines.

Renamed the interrupt controller alias in mpc832x_rdb.dts to ipic so that
its the same as all the other boards.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: add local bus nodes for Flash and CAN to tqm8560.dts

This patch adds local bus nodes for Flash and CAN to the DTS file
of the TQM8560 module (tqm8560.dts).

Signed-

powerpc/85xx: add local bus nodes for Flash and CAN to tqm8560.dts

This patch adds local bus nodes for Flash and CAN to the DTS file
of the TQM8560 module (tqm8560.dts).

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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powerpc/85xx: correct vendor prefix in DTS files for TQM85xx modules

Like for the TQM5200, the vendor prefix "tqc," is now used for all
TQM85xx modules from TQ-Components GmbH (http://ww

powerpc/85xx: correct vendor prefix in DTS files for TQM85xx modules

Like for the TQM5200, the vendor prefix "tqc," is now used for all
TQM85xx modules from TQ-Components GmbH (http://www.tqc.de) in the
corresponding DTS files.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] 85xx: Add next-level-cache property

Added next-level-cache to the L1 and a reference to the new L2 label.
This is per the ePAPR 0.94 spec. Since we are't really dependent on t

[POWERPC] 85xx: Add next-level-cache property

Added next-level-cache to the L1 and a reference to the new L2 label.
This is per the ePAPR 0.94 spec. Since we are't really dependent on this
today we aren't supporting the "legacy" l2-cache phandle that is specified
in the PPC v2.1 OF Binding spec.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] Cleanup mpic nodes in .dts

Removed clock-frequency, big-endian, and built-in props as they aren't
specified anywhere. Also added compatible = "chrp,open-pic" in the
places

[POWERPC] Cleanup mpic nodes in .dts

Removed clock-frequency, big-endian, and built-in props as they aren't
specified anywhere. Also added compatible = "chrp,open-pic" in the
places it was missing.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] 85xx: some minor cleanups for stx_gp3 and tqm85xx

* "simple-bus" covers all our needs for of_platform_bus_probe()
* make device tree name just 'soc' not 'soc85..'

Sign

[POWERPC] 85xx: some minor cleanups for stx_gp3 and tqm85xx

* "simple-bus" covers all our needs for of_platform_bus_probe()
* make device tree name just 'soc' not 'soc85..'

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] 85xx: Port TQM85xx boards over from arch/ppc

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>