On the Freescale P1022DS reference board, the SSI audio controller is
connected in "asynchronous" mode to the codec's clocks, so the device tree
needs an "fsl,ssi-asynchronous" property.

Also remove the clock-frequency property from the wm8776 node, because
the clock is enabled only if U-Boot enables it, and U-Boot will set the
property if the clock is enabled.  A future version of the P1022DS audio
driver will configure the clock itself, but for now, the driver should
not be told that the clock is running when it isn't.

Also fix the FIFO depth to 15, instead of 16.
Signed-off-by: NTimur Tabi <timur@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

dtc was moved and .gitignores have been added to the new location. So, we can
delete the old, forgotten ones.
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

This patch adds MSI support for 440SPe, 460Ex, 460Sx and 405Ex.
Signed-off-by: NRupjyoti Sarmah <rsarmah@apm.com>
Signed-off-by: NTirumala R Marri <tmarri@apm.com>
Acked-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

The eTSEC includes a PTP clock with quite a few features. This patch adds
support for the basic clock adjustment functions, plus two external time
stamps, one alarm, and the PPS callback.
Signed-off-by: NRichard Cochran <richard.cochran@omicron.at>
Acked-by: NDavid S. Miller <davem@davemloft.net>
Acked-by: NJohn Stultz <john.stultz@linaro.org>
Signed-off-by: NJohn Stultz <john.stultz@linaro.org>

Create the dts files for each core and splits the devices between the two
cores for P1020RDB.

Core0 has core0 to have memory, l2, i2c, spi, gpio, tdm, dma, usb, eth1,
eth2, sdhc, crypto, global-util, message, pci0, pci1, msi.
Core1 has l2, eth0, crypto.

MPIC is shared between two cores but each core will protect its interrupts
from other core by using "protected-sources" of mpic.

Fix compatible property for global-util node of P1020si.dtsi.
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

PCIe device in legacy mode can trigger interrupts using the wires #INTA,
#INTB ,#INTC and #INTD. PCI devices are obligated to use #INTx for
interrupts under legacy mode.  Each PCI slot or device is typically wired
to different inputs on the interrupt controller.

So, Define interrupt-map and interrupt-map-mask properties for device tree
to of map each PCI interrupt signal to the inputs of the interrupt
controller.
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Creates P2020si.dtsi, containing information for P2020 SoC. Modifies dts
files for P2020 based systems to use dtsi file.
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Creates P1020si.dtsi, containing information for the P1020 SoC. Modifies dts
files for P1020 based systems to use dtsi file
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Acked-by: NGrant Likely <grant.likelY@secretlab.ca>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

There is no hardware interrupt 0xf7.  But now we can express the timer
interrupt using 4-cell interrupts.  This requires converting all of the
other interrupt specifiers in the tree as well.

Also add the second timer group, and fix the reg property to only
describe the timer registers.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NMichal Marek <mmarek@suse.cz>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

The timestamps recorded in the .gz files add no value.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: NMichal Marek <mmarek@suse.cz>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

This is a first cut at making bootwrapper code which will
produce a zImage compliant with the requirements set down
by ePAPR.

This is a very simple bootwrapper, taking the device tree
blob supplied by the ePAPR boot program and passing it on
to the kernel. It builds on the earlier patch to build a
relocatable ET_DYN zImage to meet the other ePAPR image
requirements.

For good measure we have some paranoid checks which will
generate warnings if some of the ePAPR entry condition
guarantees are not met.
Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: NMichael Ellerman <michael@ellerman.id.au>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

This patch adds code, linker script and makefile support to allow
building the zImage wrapper around the kernel as a position independent
executable.  This results in an ET_DYN instead of an ET_EXEC ELF output
file, which can be loaded at any location by the firmware and will
process its own relocations to work correctly at the loaded address.

This is of interest particularly since the standard ePAPR image format
must be an ET_DYN (although this patch alone is not sufficient to
produce a fully ePAPR compliant boot image).

Note for now we don't enable building with -pie for anything.
Signed-off-by: NPaul Mackerras <paulus@samba.org>
Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: NMichael Ellerman <michael@ellerman.id.au>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

PCIe memory address space is 1:1 mapped with u-boot.

Update dts of Px020RDB i.e. P1020RDB and P2020RDB to match the address map
changes in u-boot.
Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

- all the integration parameters have been captured by the binding.
- the block name really uniquely identifies this hardware.

Some advocate putting SoC names everywhere in case software needs
to work around some chip-specific bug, but more precise SoC
information already exists in SVR, and board information already
exists in the top-level device tree node.

Note that sometimes the SoC name is a worse identifier than the
block version, as the block version can change between revisions
of the same SoC.

As a matter of historical reference, neither SEC versions 2.x
nor 3.x (driven by talitos) ever needed CHIP references.
Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Acked-off-by: NGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

Help clarify that the number trailing in compatible nomenclature
is the version number of the device, i.e., change:

"fsl,p4080-sec4.0", "fsl,sec4.0";

to:

"fsl,p4080-sec-v4.0", "fsl,sec-v4.0";
Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Cc: Steve Cornelius <sec@pobox.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

The SEC4 supercedes the SEC2.x/3.x as Freescale's
Integrated Security Engine.  Its programming model is
incompatible with all prior versions of the SEC (talitos).

The SEC4 is also known as the Cryptographic Accelerator
and Assurance Module (CAAM); this driver is named caam.

This initial submission does not include support for Data Path
mode operation - AEAD descriptors are submitted via the job
ring interface, while the Queue Interface (QI) is enabled
for use by others.  Only AEAD algorithms are implemented
at this time, for use with IPsec.

Many thanks to the Freescale STC team for their contributions
to this driver.
Signed-off-by: NSteve Cornelius <sec@pobox.com>
Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

Update p1022 sata compatible to "fsl,p1022-sata", "fsl,pq-sata-v2".
p1022ds sata controller is v2 version comparing previous FSL sata
controller, for example, mpc8536.
Signed-off-by: NLei Xu <B33228@freescale.com>
Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

The MPC852 based mgsuvd board from Keymile was initially ported,
but later on not developed further. This patch removes the respective
files to decrease merging conflicts and unneeded maintenance.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
Acked-by: Heiko Schocher<hs@denx.de>
Cc: Vitaly Bordug <vitb@kernel.crashing.org>
Cc: Marcelo Tosatti <marcelo@kvack.org>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

The mgcoge board from keymile is now base for some other
similar boards. Therefore the board specific name mgcoge
was renamed to a generic name km82xx. Additionally some
enhancements were made:
	- rework partition table in dts file
	- add cpm2_pio_c gpio controller in dts file
	- update defconfig
	- add pin description for SCC1
	- add pin description and configuration for USB
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
Acked-by: NHeiko Schocher <hs@denx.de>
CC: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Heiko Schocher <hs@denx.de>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Beside the MPC 8360 based board kmeter1 other km83xx boards
from keymile will follow. Therefore the board specific naming
kmeter1 for functions and files were replaced with km83xx.
Additionally some updates were made:
    - update defconfig for 2.6.38
    - rework flash partitioning in dts file
    - add gpio controller for qe_pio_c in dts
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
Acked-by: NHeiko Schocher <hs@denx.de>
CC: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Heiko Schocher <hs@denx.de>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

This fix is a reset for USB PHY that requires some amount of time for power
to be stable on Canyonlands.
Signed-off-by: NRupjyoti Sarmah <rsarmah@apm.com>
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>

Add Synopsys Designware DTS entry for 460EX based Canyonlands board.

Signed-off-by: Tirumala R Marri<tmarri@apm.com>
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>

The dts-installed variable is initialised using a wildcard path that
will be expanded relative to the build directory.  Use the existing
variable dtstree to generate an absolute wildcard path that will work
when building in a separate directory.
Reported-by: NGerhard Pircher <gerhard_pircher@gmx.net>
Signed-off-by: NBen Hutchings <ben@decadent.org.uk>
Tested-by: Gerhard Pircher <gerhard_pircher@gmx.net> [against 2.6.32]
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

In order to prevent the fsl_dma driver from claiming the DMA channels that the
P1022DS audio driver needs, the compatible properties for those nodes must say
"fsl,ssi-dma-channel" instead of "fsl,eloplus-dma-channel".
Signed-off-by: NTimur Tabi <timur@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

MPC8308 has ULPI pin muxing settings in SICRH register, bits 17-18
which is different from both MPC8313 and MPC8315.
Also MPC8308 doesn't have REFSEL, UTMI_PHY_EN and OTG_PORT fields
in the USB DR controller CONTROL register.
Signed-off-by: NIlya Yanok <yanok@emcraft.com>
Tested-by: NWolfgang Denk <wd@denx.de>
Acked-by: NWolfgang Denk <wd@denx.de>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

This patch creates mpc5200b.dtsi containing the information for the MPC5200b
SoC then modifies all of the dts files for MPC5200b based systems to use
mpc5200b.dtsi.
Signed-off-by: NJohn Bonesio <bones@secretlab.ca>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

This patch changes some incorrect compatible strings on the local plus bus node
in dts files for MPC5200b based systems.
Signed-off-by: NJohn Bonesio <bones@secretlab.ca>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

This patch remove unused properties in dts files in preparation of refactoring
the dts files for MPC5200b based boards.
Signed-off-by: NJohn Bonesio <bones@secretlab.ca>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

This patch renames nodes in dts fils for MPC5200b files to prepare for
refactoring of these files later. When refactoring it will be easier to verify
the results if the node names aren't changing at the same time.
Signed-off-by: NJohn Bonesio <bones@secretlab.ca>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

MPC8308 has DMA controller compatible with mpc512x_dma driver. This
patch adds device-tree node to support DMA controller on MPC8308 P1M
board.
Signed-off-by: NIlya Yanok <yanok@emcraft.com>
Acked-by: NWolfgang Denk <wd@denx.de>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

MPC8308 has DMA controller compatible with mpc512x_dma driver. This
patch adds device-tree node to support DMA controller on MPC8308RDB
board.
Signed-off-by: NIlya Yanok <yanok@emcraft.com>
Acked-by: NWolfgang Denk <wd@denx.de>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

Modify arch/powerpc/boot/Makefile to use dtc command in
scripts/Makefile.lib
Signed-off-by: NDirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

- Add Clock Power Management (CPM) node to dts tree
- Add idle-doze entry in CPM node
- Add standby entry in CPM node
- Add PM and SUSPEND support by default in defconfig
- Remove UART2 and UART3 as they are unused, this will
  allow CPM to put unused-units (UART2 and UART3) to sleep.
Signed-off-by: NVictor Gallardo <vgallardo@apm.com>
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>

- Add Clock Power Management (CPM) node to dts tree
- Add idle-doze entry in CPM node
- Add standby entry in CPM node
- Add PM and SUSPEND support by default in defconfig
- Add NO_HZ and CONFIG_HIGH_RES_TIMERS support by
  default in defconfig
Signed-off-by: NVictor Gallardo <vgallardo@apm.com>
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>

The code is missing a fix that went into the main kernel variant
(we should try to share that code again at some stage)
Reported-by: NAlbert Cahalan <acahalan@gmail.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

The device tree for Freescale's P1022DS reference board is missing the node
for the ngPIXIS FPGA.
Signed-off-by: NTimur Tabi <timur@freescale.com>
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>