Commit Graph

56 Commits

Author SHA1 Message Date
Domen Puncer f2fb9eb348 [POWERPC] 52xx: unbreak lite5200 dts (_pic vs. -pic)
Unbreak lite5200 dts, which were broken by
5c1992f833

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>
2007-05-23 07:18:00 -05:00
David Gibson c72ea777d4 [POWERPC] Small fixes for the Ebony device tree
This patch corrects a number of minor errors in the Ebony device tree:
	- Missing (given as 0) cache sizes are added to the CPU node
	- device_type properties are removed from nodes which don't
have a reasonably well defined device_type binding.  This does require
a very small code change to locate the busses to be probed for
of_platform devices by 'compatible' instead of 'device_type'.
	- A node is added for the SRAM controller
	- The unit address of the small-flash node is adjusted to
correctly reflect the reg property.
	- device_type values for the MAL and ZMII are updated to
reflected more up-to-date versions of the binding.
	- An incorrect offset in the partition map for the large-flash
node is corrected.
	- Some redundant values, already commented out are removed
entirely.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-17 21:11:14 +10:00
Kumar Gala 5c1992f833 [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>
2007-05-17 21:10:17 +10:00
Kumar Gala 4da421d620 [POWERPC] 85xx: Add device nodes for error reporting devices used by EDAC
Adding memory-controller and l2-cache-controller entries to be used by EDAC
as of_devices for MPC8541 CDS, MPC8544 DS, MPC8555 CDS, and MPC8568 MDS.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-17 21:10:17 +10:00
Dave Jiang 50cf67075b [POWERPC] 85xx: Add device nodes for error reporting devices used by EDAC
Adding memory-controller and l2-cache-controller entries to be used by EDAC
as of_devices for MPC8540 ADS, MPC8548 CDS, and MPC8560 ADS.

Also fixed up the size of the PCI node on MPC8560 ADS.

Signed-off-by: Dave Jiang <djiang@mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-17 21:10:16 +10:00
Mark A. Greer 3f456cc18f [POWERPC] Add DTS file for the Motorola PrPMC2800 platform
Add the device tree source file for the prpmc2800 line of processor PMCs.
Several of the property values are updated by the bootwrapper but sane
defaults have been chosen in case the bootwrapper can't determine the
exact processor board variant.  The defaults should allow the kernel
to boot despite having non-optimal device tree property values.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-12 11:32:50 +10:00
Scott Wood 3fae4210ba [POWERPC] 83xx: Fix the PCI ranges in the MPC834x_MDS device tree.
The MPC834x_MDS device tree's PCI non-prefetchable MMIO range was
specified incorrectly.  Both the local and bus addresses start at
0x90000000.
    
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-09 23:07:52 -05:00
Scott Wood d985f68e34 [POWERPC] 83xx: Fix the PCI ranges in the MPC832x_MDS device tree.
The MPC832x_MDS device tree's PCI non-prefetchable MMIO range was
specified incorrectly.  Both the local and bus addresses start at
0x90000000.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-05-09 23:06:11 -05:00
David Gibson ea20ff5d03 [POWERPC] Add device tree for Ebony
Add a device tree for the Ebony evaluation board (440GP based).  This
tree is not complete or finalized.  This tree needs a version of dtc
recent enough to include reference-to-labels to process.

Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-08 14:43:59 +10:00
Josh Boyer d4d19ec493 [POWERPC] Holly DTS
Add Holly DTS file

Signed-off-by: Stephen Winiecki <stevewin@us.ibm.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-08 11:54:20 +10:00
Domen Puncer 5cae84c971 [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>
2007-05-07 20:31:15 +10:00
Domen Puncer 0d0f4bc70e [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>
2007-05-07 20:31:15 +10:00
Kim Phillips 0fd8c47ccc [POWERPC] Replace undocumented interface properties in dts files
phy-connection-type now supersedes the interface property.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-05-02 20:04:29 +10:00
Grant Likely e3f64788d3 [POWERPC] Fix comment typo in Kurobox device tree
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-24 22:06:56 +10:00
Jon Loeliger d93daf8481 [POWERPC] 85xx: Add initial MPC8544 DS platform files.
This patch provides the basic MPC8544 DS platform code and config.
Follow-up patches will add peripherals such as PCI and SATA.

Signed-off-by: Xianghua Xiao <x.xiao@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-03-29 19:39:27 -05:00
Michael Barkowski 23308c54d5 [POWERPC] 83xx: Add MPC832x RDB board support.
Add support for the MPC8323E Reference Development Board (RDB).  The board
is a mini-ITX reference board with 64M DDR2, 16M flash, USB, PCI,
10/100 ethernet, serial, and phone ports.

Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-03-29 14:54:39 -05:00
Zhang Wei e0e3c8d432 [POWERPC] 86xx: Added 2nd PCI-Ex controller support for MPC8641 HPCN to DTS.
Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-03-26 17:02:40 -05:00
Stuart Yoder 500798d48f [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>
2007-03-09 15:03:24 +11:00
Kumar Gala c2944612cf Merge branch '86xx' into for_paulus 2007-02-18 08:34:33 -06:00
Kumar Gala 6d9065d8af [POWERPC] 86xx: Cleaned up platform dts files
* Removed explicit linux,phandle usage. Use references and labels now
* Removed interrupts property from openpic node
* Removed interrupt-parent property from openpic node that pointed to itself

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Jon Loeliger <jdl@freescale.com>
2007-02-18 08:33:32 -06:00
Kumar Gala 56d7b79402 Merge branch '85xx' into for_paulus 2007-02-17 16:32:46 -06:00
Kumar Gala 5209487963 [POWERPC] 85xx: Cleaned up platform dts files
* Fixed up top level compatible property for all boards
* Removed explicit linux,phandle usage. Use references and labels now
* Fixed phy-phandles for TSEC3/4 in mpc8548cds.dts

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-17 16:06:27 -06:00
Kumar Gala be156bed9e [POWERPC] 83xx: Renamed MPC8323 MDS dts and defconfig to match other boards
Renamed the MPC8323 MDS and defconfig to match the naming convention followed
by other MDS boards.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-17 10:16:18 -06:00
Kumar Gala 322d05a1c4 [POWERPC] 83xx: Updated and renamed MPC8360PB to MPC836x MDS
The MPC836x PB board is really just one part of the MPC836x MDS.  We currently
name all other PB boards as MDS.  Removed all references to PB and replaced
with MDS.  Additionally renamed the .dts to match the defconfig (mpc836x_mds*).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-17 10:13:56 -06:00
Kumar Gala d71a1dc62b [POWERPC] 83xx: Cleaned up 83xx platform dts files
* Fixed up top level compatible property for all boards
* Removed explicit linux,phandle usage. Use references and labels now
* Fixed interrupt sense attribute, some interrupts were marked edge, that are level

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-16 10:10:52 -06:00
Timur Tabi 32aed2a5ce [POWERPC] Delete boot-cpu property from all DTS files
The 'linux,boot-cpu' property is obsolete, so remove it from all of the DTS
files and from booting-without-of.txt.  The boot CPU is actually defined in
the device tree header, and U-Boot sets that field.  The device tree compiler
also complains if the property exists.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Acked-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-16 14:00:20 +11:00
Kumar Gala f909f10621 Merge branch '83xx' into for_paulus 2007-02-13 12:51:38 -06:00
Timur Tabi 8c4a013da8 [POWERPC] 83xx: Add support for MPC8349E-mITX-GP
This patch adds a defconfig and a DTS for the MPC8349E-mITX-GP, a variant of
the MPC8349E-mITX.

USB is disabled because the only USB port is not setup properly by
firmware/kernel

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-13 12:48:56 -06:00
Andy Fleming c2882bb12c [POWERPC] 85xx: Add support for the 8568 MDS board
Add support for the MPC8568 MDS reference board

Signed-off-by: Andrew Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-13 12:36:23 -06:00
Grant Likely 05cbbc692f [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>
2007-02-13 15:35:53 +11:00
Guennadi Liakhovetski 8500adc79b [POWERPC] Update to linkstation / kurobox support
Linkstation systems capable of running mainline kernels use u-boot as a
bootloader, so, specifying a suitable kernel command is not a problem.
Don't guess. Also extend linkstation_defconfig to support the linkstation HS
model with a IT8212 IDE controller and kuroboxHD/HD-HLAN linkstation
models with a tulip ethernet chip. The latter also require a slightly
different .dts file, which is also included with this patch.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-09 11:41:18 -06:00
Kumar Gala 49baa91d68 [POWERPC] 83xx: Updated and renamed MPC834x SYS to MPC834x MDS
The MPC834x SYS board has always been called the MPC834x MDS since its public
release.  Removed all references to SYS and replaced with MDS.  Additionally
renamed the .dts to match the defconfig (mpc834x_mds*).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-09 11:39:46 -06:00
Li Yang ea5b7a61b6 [POWERPC] 83xx: Added new dr_mode property for usb controller on 83xx
Added a new dr_mode property to describe what mode the DR controller is being
used in (host, device, OTG).  Updated the MPC8349E MDS dts with this new property.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-08 00:40:00 -06:00
Kim Phillips b359049f27 [POWERPC] 83xx: Add base support for the MPC8313E RDB
Add support for the MPC8313E Reference Development Board (RDB).  The board
is a mini-ITX reference board with 128M DDR2, 8M flash, 32M NAND, USB, PCI,
gigabit ethernet, and serial.

Signed-off-by: Wilson Lo <Wilson.Lo@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-02-07 23:44:05 -06:00
Vitaly Bordug 5427828e83 [POWERPC] Fix kernel build errors for mpc8272ads and mpc8560ads
Recent update of asm-powerpc/io.h caused cpm-related stuff to break in the
current kernel. Current patch fixes it, as well as other inconsistencies
expressed, that do not permit targets from working properly:

- Updated dts with a chosen node with interrupt controller,
- fixed messed device IDs among CPM2 SoC devices,
- corrected odd header name and fixed type in defines,
- Added 82xx subdir to the powerpc/platforms Makefile, missed during
  initial commit,
- new solely-powerpc header file for 8260 family (was using one from
  arch/ppc, this one cleaned up from the extra stuff), in fact for now
  a placeholder to get the board-specific includes for stuff not yet
  capable to live with devicetree peeks only
- Fixed couple of misprints in reference mpc8272 dts.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-07 14:03:20 +11:00
Vitaly Bordug 73844ecbaa [POWERPC] cpm2: CPM2 interrupt controller fix
This contains important fixes for the CPM2 PIC code. Eliminated
CPM_IRQ_OFFSET, pulling the respective interrupt numbers from the interrupt
mapping. Updated devicetree files to reflect that. Changed direct
IC-related IO accesses to the IO accessors. Fixed all the sense values to
keep coherency with ipic. In the current code, CPM2 stuff will have no IRQs
and hence could be hardly usable.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-07 14:03:20 +11:00
Vitaly Bordug 29f1530f19 [POWERPC] Add mpc866ads board-specific bits to arch/powerpc
This add support of the Freescale mpc86xads reference board to
arch/powerpc. Supported SMC1 and SMC2 (UART and serial console), FEC
100Mbps Ethernet, SCC1 Ethernet (10Mbps hdx)

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-07 14:03:17 +11:00
Vitaly Bordug df34403dca [POWERPC] 8xx: Add mpc885ads support and common mpc8xx files
This adds the core 8xx stuff and specifically mpc885ads board-specific
bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff
not yet ported over to avoid confusion. Updated and cleaned version.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-07 14:03:17 +11:00
Kim Phillips 18a1e4c3ee [POWERPC] 83xx: Add the mpc8323emds.dts
Add the mpc8323emds device tree source (dts)

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-01-30 16:23:58 -06:00
Grant Likely 121361f72c [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>
2007-01-22 21:27:35 +11:00
Grant Likely a5b6ad6691 [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>
2007-01-09 17:03:02 +11:00
Guennadi Liakhovetski 04d76b937b [POWERPC] Linkstation / kurobox support
Support for the Kurobox(HG)/LinkStation-I NAS systems by Buffalo
Technology, should be also applicable to the PPC TeraStation family.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:42:08 +11:00
Grant Likely c6d4d657c2 [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>
2006-12-04 20:41:46 +11:00
Zang Roy-r61911 5873c9bdb0 [POWERPC] Make pci_read_irq_line the default on mpc7448hpc2 board
The following patch adds a tsi108/9 pci interrupt controller host.
On mpc7448hpc2 board, pci_irq_fixup function is removed, which makes the
pci_read_irq_line be the default pci irq fixup.

Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:39:27 +11:00
Timur Tabi 74c37e8c9f [POWERPC] Add DTS for MPC8349E-mITX board
Add the DTS for the Freescale MPC 8349E-mITX reference board.  Contact
Vitesse for the driver for the VSC 7385.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-10-06 21:10:40 +10:00
Li Yang 7a234d0377 [POWERPC] Add MPC8360EMDS default dts file
Add MPC8360EMDS default device-tree source file

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Jiang Bo <Tanya.jiang@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-10-04 15:24:27 +10:00
Vitaly Bordug e02f73e9fd POWERPC: Added devicetree for mpc8272ads board
This adds current dts file used with MPC8272ADS,
introducing new mdio bitbang defines, as well as
fully-CPM2-SoC board design.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
2006-10-03 21:35:46 +04:00
Vitaly Bordug 611a15afcd POWERPC: Bring the fs_no calculation to the relevant SoC enumeration
The fs_no mean used to be fs_enet driver driven, hence it was an
enumeration across all the possible fs_enet "users" in the SoC. Now, with
QE on the pipeline, and to make DTS descriptions more clear, fs_no features
relevant SoC part number, with additional field to describe the SoC type.

Another reason for that is now not only fs_enet is going to utilize those
stuff. There might be UART, HLDC, and even USB, so to prevent confusion and
be ready for upcoming OF_device transfer, fs_enet and cpm_uart drivers were
updated in that concern, as well as the relevant DTS.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
2006-09-21 22:38:05 +04:00
Vitaly Bordug 902f392d01 POWERPC: Add support for the mpc8560 eval board
This makes the 8560 evaluation board fully supported under arch/powerpc,
as the first board with CPM2 SoC peripherals. The brand new devicetree
nodes are introduced (intending to be a subset of the QuiccEngine-equipped
models, with dts sources placed into the kernel according to the new convention.

Assuming all the preceding stuff applied (PAL+fs_enet related+ CPM_UART
update), the both TSEC eth ,FCC Eths, and both SCC UARTs are
working. The relevant drivers are still capable to drive users in ppc,
which was verified with 8272ADS (SCC uart+FCC eth).

This is also verified on mpc8540 and actually make it work (PCI stuff
working as well)

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
2006-09-21 22:31:26 +04:00
Kim Phillips 7dcd86e143 [POWERPC] Fix MPC8349EMDS dts PCI interrupt-map values for IDSEL 0x18
Fix MPC8349EMDS dts PCI interrupt-map values for IDSEL 0x18 per
Tanya's catch.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Tanya Jiang <tanya.jiang@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-09-14 10:36:11 +10:00