[POWERPC] mpc52xx: device tree changes for FEC and MDIO

Add device tree entries for lite5200b's FEC's PHY.

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Signed-off-by:

[POWERPC] mpc52xx: device tree changes for FEC and MDIO

Add device tree entries for lite5200b's FEC's PHY.

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

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[POWERPC] Lite5200: Use comma delimiter format for lists in device tree

DTC now supports "foo","bar" format for lists of strings; use the new
format on the lite5200 device trees.

[POWERPC] Lite5200: Use comma delimiter format for lists in device tree

DTC now supports "foo","bar" format for lists of strings; use the new
format on the lite5200 device trees.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] Move PCI nodes to be sibilings with SOC nodes

Updated the device trees to have the PCI nodes be at the same level as
the SOC node. This is to make it so that the SOC nodes chi

[POWERPC] Move PCI nodes to be sibilings with SOC nodes

Updated the device trees to have the PCI nodes be at the same level as
the SOC node. This is to make it so that the SOC nodes children address
space is just on chip registers and not other bus memory as well.

Also, for PCIe nodes added a P2P bridge to handle the virtual P2P bridge
that exists in the PHB.

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

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[POWERPC] DTS cleanup

Removed the following cruft from .dts files:
* 32-bit in cpu node -- doesn't exist in any spec and not used by kernel
* removed built-in (chrp legacy)
* Rem

[POWERPC] DTS cleanup

Removed the following cruft from .dts files:
* 32-bit in cpu node -- doesn't exist in any spec and not used by kernel
* removed built-in (chrp legacy)
* Removed #interrupt-cells in places they don't need to be set
* Fixed ranges on lite5200*
* Removed clock-frequency from i8259 pic node, not sure where this came from
* Removed big-endian from i8259 pic nodes, this was just bogus

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

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[POWERPC] 52xx: unbreak lite5200 dts (_pic vs. -pic)

Unbreak lite5200 dts, which were broken by
5c1992f83304cf2d56934dd6c06709b96e1b0c81

Signed-off-by: Domen Puncer <domen.punce

[POWERPC] 52xx: unbreak lite5200 dts (_pic vs. -pic)

Unbreak lite5200 dts, which were broken by
5c1992f83304cf2d56934dd6c06709b96e1b0c81

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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[POWERPC] Removed hardcoded phandles from dts

Remove explicit phandles and move to using references that autogenerate the
phandles when needed.

Signed-off-by: Kumar Gala <galak@

[POWERPC] Removed hardcoded phandles from dts

Remove explicit phandles and move to using references that autogenerate the
phandles when needed.

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

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[POWERPC] lite5200(b) support for i2c

Add fsl-i2c to mpc5200 i2c node in device tree, and enable FSL_SOC.

Tested to work with built-in eeprom on lite5200b.

Signed-off-by: D

[POWERPC] lite5200(b) support for i2c

Add fsl-i2c to mpc5200 i2c node in device tree, and enable FSL_SOC.

Tested to work with built-in eeprom on lite5200b.

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] lite5200(b) DTS fixes

Three trivial DTS fixes:
-Mark Lite5200(b) boards as "mpc5200" compatible. On efika the
firmware already does that.
-Fix mscan interrupt.

[POWERPC] lite5200(b) DTS fixes

Three trivial DTS fixes:
-Mark Lite5200(b) boards as "mpc5200" compatible. On efika the
firmware already does that.
-Fix mscan interrupt.
-Fix wakeup GPIO address.

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] Remove unused, undocumented #cpus property from cpus node

The #cpus property is unused and undocumented and is therefore
being removed.

Signed-off-by: Stuart Yoder <st

[POWERPC] Remove unused, undocumented #cpus property from cpus node

The #cpus property is unused and undocumented and is therefore
being removed.

Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] mpc5200 device tree bindings refinement

Much needed refinement of mpc5200 device tree binding specifications.

Short list:
- drop mpc52xx designator; only two supported

[POWERPC] mpc5200 device tree bindings refinement

Much needed refinement of mpc5200 device tree binding specifications.

Short list:
- drop mpc52xx designator; only two supported chips exist, 5200 and 5200b.
It's premature to refer to them as '52xx'.
- Specify optional 'model' and 'revision' properties in the soc5200 node
- Specify reqiured 'cell-index' property to identify between multiple SOC
devices of the same type. (Useful for arbitrating shared register access)
- Specify optional 'port-number' property for adjusting the logical serial
port assignments.
- Specify optional 'has-wdt' property for gpt0 node.
- Add system-frequency property to soc5200 node

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] Make it blatantly clear; mpc5200 device tree is not yet stable

Documentation-only change. The 5200 device tree layout has not yet
stablized, so nobody should depend on the lay

[POWERPC] Make it blatantly clear; mpc5200 device tree is not yet stable

Documentation-only change. The 5200 device tree layout has not yet
stablized, so nobody should depend on the layout of the tree.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] Fix mpc52xx fdt to use correct device_type for sound devices

This corrects the documented interface for mpc52xx device trees.
Sound devices should be using 'sound' for the devi

[POWERPC] Fix mpc52xx fdt to use correct device_type for sound devices

This corrects the documented interface for mpc52xx device trees.
Sound devices should be using 'sound' for the device_type field, not
the type of sound interface.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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[POWERPC] Add device trees for lite5200 and lite5200b eval boards

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Pau

[POWERPC] Add device trees for lite5200 and lite5200b eval boards

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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