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2008-01-31Merge branch 'linux-2.6'Paul Mackerras
2008-01-30Merge branch 'for-2.6.25' of git://git.secretlab.ca/git/linux-2.6-mpc52xxPaul Mackerras
2008-01-28remove __attribute_used__Adrian Bunk
Remove the deprecated __attribute_used__. [Introduce __section in a few places to silence checkpatch /sam] Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-01-28[POWERPC] 83xx: Clean up / convert mpc83xx board DTS files to v1 format.Paul Gortmaker
This patch converts the remaining 83xx boards to the dts-v1 format. This includes the mpc8313_rdb, mpc832x_mds, mpc8323_rdb, mpc8349emitx, mpc8349emitxgp and the mpc836x_mds. The mpc8315_rdb mpc834x_mds, mpc837[789]_*, and sbc8349 were already dts-v1 and only undergo minor changes for the sake of formatting consistency across the whole group of boards; i.e. the idea being that you can do a "diff -u board_A.dts board_B.dts" and see something meaningful. The general rule I've applied is that entries for values normally parsed by humans are left in decimal (i.e. IRQ, cache size, clock rates, basic counts and indexes) and all other data (i.e. reg and ranges, IRQ flags etc.) remain in hex. I've used dtc to confirm that the output prior to this changeset matches the output after this changeset is applied for all boards. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 83xx: Fix typo in mpc837x compatible entriesKim Phillips
Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] QE: Explicitly set address-cells and size cells for muramPaul Gortmaker
Currently there are several dts that don't specify address or size cells for the muram. This causes dtc to use default values, one of which is an address-cells of two, and this breaks the parsing of the muram ranges, which is assuming an address-cells of one. For example: Warning (reg_format): "reg" property in /qe@e0100000/muram@10000/data-only@0 has invalid length (8 bytes) (#address-cells == 2, #size-cells == 1) Explicitly setting the address and size cells gets it parsed properly and gets rid of the four dtc warnings. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] Convert StorCenter DTS file to /dts-v1/ format.Jon Loeliger
Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 86xx: Convert all 86xx DTS files to /dts-v1/ format.Jon Loeliger
Also fixed a few minor indent problems as well. Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 83xx: add the mpc837[789]_rdb dts filesKim Phillips
Add the dts files for the MPC838xE Reference Development Board (RDB). The board is a mini-ITX reference board with 256M DDR2, 8M flash, 32M NAND, USB, PCI, gigabit ethernet, SATA, and serial. the difference among the three files is the 8377 has two, the 8378 none, and the 8379 has four sata controllers. partially based on the 8379 mds device trees. Signed-off-by: Joe D'Abbraccio <ljd015@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 83xx: Add the MPC8315E RDB dtsKim Phillips
Add the dts for the MPC8315E Reference Development Board (RDB). The board is a mini-ITX reference board with 128M DDR2, 8M flash, 32M NAND, USB, PCI, gigabit ethernet, SATA, and serial. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] fsl_spi: stop using device_type = "spi"Anton Vorontsov
Also: - rename "fsl_spi" to "fsl,spi"; - add and use cell-index property, if found; - split probing code out of fsl_spi_init, thus we can call it for legacy device_type probing and new "compatible" probing. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28ucc_geth: get rid of device_type for mdioAnton Vorontsov
device_type property is bogus, thus use proper compatible. Also change compatible property to "fsl,ucc-mdio". Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] QE: get rid of most device_types and modelAnton Vorontsov
Now we're searching for "fsl,qe", "fsl,qe-muram", "fsl,qe-muram-data" and "fsl,qe-ic". Unfortunately it's still impossible to remove device_type = "qe" from the existing device trees because older u-boots are looking for it. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 85xx: some minor cleanups for stx_gp3 and tqm85xxKumar Gala
* "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>
2008-01-28[POWERPC] 83xx: mpc834x_mds - Convert device tree source to dts-v1Paul Gortmaker
Move mpc834x_mds device tree source forward to dts-v1 format. Nothing too complex in this one, so it boils down to just adding a bunch of 0x in the right places and converting clock speeds to decimal. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 83xx: Add device tree source for Wind River SBC834x board.Paul Gortmaker
This adds the device tree source for the Wind River SBC834x board. It is based on the MPC834x_MDS DTS, with the biggest difference being the lack of BCSR and the PCI2 that the MDS gets via the PIB. That, and this file is also dts-v1 format. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 85xx: Add v1 device tree source for Wind River SBC8548 boardPaul Gortmaker
This adds a v1 device tree source for the Wind River SBC8548 board. The biggest difference between this and the MPC8548CDS reference platform is the absence of the CDS's Arcadia peripherals and physical access to the PCI#2 bus. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-28[POWERPC] 85xx: Add v1 device tree source for Wind River SBC8560 boardPaul Gortmaker
This adds a v1 device tree source for the Wind River SBC8560 board. The biggest difference between this and the MPC8560ADS reference platform dts is the use of an external 16550 compatible UART instead of the CPM2. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-27[POWERPC] 85xx: Port TQM85xx boards over from arch/ppcKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-27[POWERPC] 85xx: Port STX GP3 board over from arch/ppcKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-27[POWERPC] Add a cuboot wrapper for 85xx with CPM2Kumar Gala
The bd info struct changes if we have CPM2 enabled in u-boot. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-27[POWERPC] bootwrapper: Add find_node_by_compatibleKumar Gala
Add the ability to find a device node by just what its compatible with. This is useful in cases that we don't have a prop to find the node with. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-26[POWERPC] mpc5200: make dts files conform to generic names recommended practiceGrant Likely
Modify mpc5200 dts files to match Open Firmware's Generic Names recommended practice. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-01-26[POWERPC] mpc5200: add #address-cells and #size-cells to soc node.Paul Gortmaker
The various 5200 dts files don't have values specified for the soc node, which in turn results in a warning from the processing of every child node (roughly 40 warnings per file). This explicitly sets the default values and gets rid of all the warnings. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2008-01-25[POWERPC] 4xx: logical/bitand typo in powerpc/boot/4xx.cRoel Kluin
logical/bitand typo Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-01-25[POWERPC] 4xx: PIKA Warp bootwrapperSean MacLennan
Add the cuboot wrapper for the PIKA Warp board Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-01-25[POWERPC] 4xx: PIKA Warp DTSSean MacLennan
Add the device tree for the PIKA Warp board Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-01-25[POWERPC] Enable RTC for Ebony and Walnut (v2)David Gibson
This patch extends the Ebony and Walnut platform code to instantiate the existing ds1742 RTC class driver for the DS1743 RTC/NVRAM chip found on both those boards. The patch uses a helper function to scan the device tree and instantiate the appropriate platform_device based on it, so it should be easy to extend for other boards which have mmio mapped RTC chips. Along with this, the device tree binding for the ds1743 chips is tweaked, based on the existing DS1385 OF binding found at: http://playground.sun.com/1275/proposals/Closed/Remanded/Accepted/346-it.txt Although that document covers the NVRAM portion of the chip, whereas here we're interested in the RTC portion, so it's not entirely clear if that's a good model. This implements only RTC class driver support - that is /dev/rtc0, not /dev/rtc, and the low-level get/set time callbacks remain unimplemented. That means in order to get at the clock you will either need a modified version of hwclock which will look at /dev/rtc0, or you'll need to configure udev to symlink rtc0 to rtc. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-01-25[POWERPC] 4xx: Add AMCC Haleakala (405EXr) dtsStefan Roese
The patch adds the Haleakala dts. The Haleakala is a stripped down version of the Kilauea (405EX) with only one EMAC and only one PCIe interface. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-01-24Merge branch 'for-2.6.25' of ↵Paul Mackerras
master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into for-2.6.25
2008-01-24[POWERPC] Add initial iomega StorCenter board port.Jon Loeliger
Use cuImage bootwrapper until U-Boot port is completed. Derived heavily from Linkstation port. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Andy Wilcox <andy@protium.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] Add StorCenter DTS first draft.Jon Loeliger
Based on the Kurobox DTS files. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Andy Wilcox <andy@protium.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 86xx: Add localbus and flash nodes to mpc8641_hpcn.dtsWade Farnsworth
Add local bus, flash, and MTD partition nodes to mpc8641_hpcn.dts Also add compatible field for the soc node, so that it will be picked up by of_platform_bus_probe(). Signed-off-by: Wade Farnsworth <wfarnsworth@mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 8xx: adder875 - Fix flash bus-width and remove duplicate __initdataScott Wood
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 83xx: MPC8313e RDB - Add NOR flash to the device tree.Scott Wood
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 83xx: MPC8313e RBD add NAND to device treeScott Wood
Add NAND to device tree, and call of_platform_bus_probe(). Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 82xx: Embedded Planet EP8248E supportScott Wood
This board is also resold by Freescale under the names "QUICCStart MPC8248 Evaluation System" and "CWH-PPC-8248N-VE". Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 8xx: Analogue & Micro Adder875 board support.Scott Wood
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] Update MPC8610 HPCD to support audio driversTimur Tabi
Update the MPC8610 HPCD files to support the audio driver. Update booting-without-of.txt with information on the SSI device. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] QE: Add support for Freescale QUICCEngine UARTTimur Tabi
Add support for UART serial ports using a Freescale QUICCEngine. Update booting-without-of.txt to define new properties for a QE UART node. Update the MPC8323E-MDS device tree to add UCC5 as a UART. Update the QE library to support slow UCC devices and modules. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] MPC8349E-mITX: Vitesse 7385 PHY is not connected to the MDIO busVitaly Bordug
...thus use fixed-link to register proper "Fixed PHY" Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] MPC8349E-mITX: introduce localbus and pata nodesAnton Vorontsov
This patch adds localbus and pata nodes to use CF IDE interface on MPC8349E-mITX boards. Patch also adds code to probe localbus. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 83xx: USB device tree cleanupsLi Yang
Remove device_type = "usb" for 83xx SoC USB controller Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] 83xx: add device trees for MPC837x MDS boardLi Yang
Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] Fix incorrect interrupt map on FSL reference boardsKumar Gala
The ULI based boards had the interrupt maps for USB on the ULI incorrectly set. Also, the MPC8572DS was missing the interrupt-map-mask for the 3rd PCIe controller. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] bootwrapper: convert cuboot-8{3,5}xx to dt_fixup_mac_address_by_aliasKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-24[POWERPC] bootwrapper: Add find_node_by_alias and dt_fixup_mac_address_by_aliasKumar Gala
Add the ability to set the mac address given the alias for the device. Removes the need for having a linux,network-index property. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-23Merge branch 'linux-2.6'Paul Mackerras
2008-01-22Fix file references in documentation and KconfigJohann Felix Soden
Fix typo in arch/powerpc/boot/flatdevtree_env.h. There is no Documentation/networking/ixgbe.txt. README.cycladesZ is now in Documentation/. wavelan.p.h is now in drivers/net/wireless/. HFS.txt is now Documentation/filesystems/hfs.txt. OSS-files are now in sound/oss/. Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-19[POWERPC] mpc5200: Add generic support for simple MPC5200 based boardsMarian Balakowicz
This patch adds support for 'mpc5200-simple-platform' compatible boards which do not need a platform specific setup. Such boards are supported assuming the following: - GPIO pins are configured by the firmware, - CDM configuration (clocking) is setup correctly by firmware, - if the 'fsl,has-wdt' property is present in one of the gpt nodes, then it is safe to use such gpt to reset the board, - PCI is supported if enabled in the kernel configuration and if there is a PCI bus node defined in the device tree. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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