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* Merge commit 'gcl/next' into nextBenjamin Herrenschmidt2009-03-112-17/+119
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| * powerpc/4xx: update ml507 .dts file to release reference designGrant Likely2009-03-061-11/+113
| | | | | | | | | | | | | | | | | | This patch updates the Xilinx ML507 device tree to match the released ML507 powerpc reference design (ml507_ppc440_emb_ref). This patch is needed to boot Linux on the ML507 powerpc reference design without manually generating and tweaking a device tree from the project directory. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * powerpc/5200: On the digsy-mtc, configure PSC4 and PSC5 as UARTsGrzegorz Bernacki2009-02-261-6/+6
| | | | | | | | | | | | | | On digsy MTC PSC4 and PSC5 should be configured as UART, not PSC3 and PSC4. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | powerpc/86xx: Correct local bus registers in GE Fanuc SBC610 dts fileMartyn Welch2009-03-091-1/+1
| | | | | | | | | | | | | | | | The registers for the local bus are incorrectly set to 0xf8005000 rather than there actual location of 0xfef05000. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | powerpc: add fsl,fifo-depth property to Freescale SSI device nodesTimur Tabi2009-03-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The Freescale Serial Synchronous Interface (SSI) is an audio device present on some Freescale SOCs. Various implementations of the SSI have a different transmit and receive FIFO depth, but are otherwise identical. To support these variations, add a new property fsl,fifo-depth to the SSI node that specifies the depth of the FIFOs. Also update the MPC8610 HPCD device tree with this property. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Merge commit 'jwb/next' into nextBenjamin Herrenschmidt2009-03-032-0/+272
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| * | AMCC PPC 460SX redwood SoC platform initial frameworkMadhulika Madishetty2009-02-141-0/+244
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains initial framework for the AMCC Redwood board. Signed-off-by: Madhulika Madishetty <mmadishetty@amcc.com> Signed-off-by: Tirumala Marri <tmarri@amcc.com> Signed-off-by: Feng Kan <fkan@amcc.com> Signed-off-by: Vidhyananth Venkatasamy <vvenkatasamy@amcc.com> Signed-off-by: Preetesh Parekh <pparekh@amcc.com> Acked-by: Loc Ho <lho@amcc.com> Acked-by: Feng Kan <fkan@amcc.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | powerpc/4xx: Add missing USB and i2c devices to CanyonlandsBenjamin Herrenschmidt2009-02-141-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the device-tree entries for a handful of devices on the Canyonlands board, such as the EHCI and OHCI controllers, the real time clock and the AD7414 thermal monitor. I also updated the defconfig to enable various options related to these devices. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* | | Merge commit 'kumar/next' into nextBenjamin Herrenschmidt2009-02-184-11/+798
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| * | | powerpc/85xx: Added 36-bit physical device tree for mpc8572ds boardKumar Gala2009-02-111-0/+787
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Added a device tree that should be identical to mpc8572ds.dtb except the physical addresses for all IO are above the 4G boundary. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | powerpc/85xx: Fixed PCI IO region sizes in mpc8572ds*.dtsKumar Gala2009-02-113-11/+11
| |/ / | | | | | | | | | | | | | | | The PCI IO region sizes where incorrectly set to 1M instead of 64k. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | powerpc/amigaone: Bootwrapper and serial console support for AmigaOneGerhard Pircher2009-02-114-2/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the bootwrapper for the cuImage target and a compatible property check for "pnpPNP,501" to the generic serial console support code. The default link address for the cuImage target is set to 0x800000. This allows to boot the kernel with AmigaOS4's second level bootloader, which always loads a uImage at 0x500000. Signed-off-by: Gerhard Pircher <gerhard_pircher@gmx.net> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* | | powerpc/amigaone: Generic device tree for all AmigaOne boardsGerhard Pircher2009-02-111-0/+173
|/ / | | | | | | | | | | | | | | | | | | | | This device tree does not provide the correct CPU name, as various CPU models and revisions are used in AmigaOnes. Also the PCI root node does not contain a interrupt mapping property, as all boards have different interrupt routing. However the kernel can do a 1:1 mapping of all PCI interrupts, as only i8259 legacy interrupts are used. Signed-off-by: Gerhard Pircher <gerhard_pircher@gmx.net> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* | Merge commit 'gcl/next' into nextBenjamin Herrenschmidt2009-02-119-315/+681
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| * powerpc/5200: Add support for the digsy MTC board.Grzegorz Bernacki2009-02-041-0/+254
| | | | | | | | | | | | | | Board support for the InterControl Digsy-MTC device based on the MPC5200B SoC. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * powerpc/5200: Add support for the Media5200 board from FreescaleGrant Likely2009-02-042-1/+321
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds board support for the Media5200 platform. Changes are: - add the media5200 device tree - add the media5200 platform support code and cascaded interrupt controller - add media5200 to the build targets. Note: this patch also includes a minor tweak to the lite5200(b) target images list to add the .dtb files to the image list. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * powerpc/5200: Trim cruft from device treesGrant Likely2009-02-036-314/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Trim out obsolete/extraneous properties and tighten up some usage conventions. Changes include: - removal of device_type properties - removal of cell-index properties - Addition of gpio-controller and #gpio-cells properties to gpio nodes - Move common interrupt-parent property out of device nodes and into top level parent node. This patch also include what looks to be just trivial editorial whitespace/format changes, but there is real method in this madness. Editorial changes were made to keep the all the mpc5200 board device trees as similar as possible so that diffs between them only show the real differences between the boards. The pcm030 device tree was most affected by this because many of the comments had been changed from // to /* */ style and some cell values where changed from decimal to hex format when it was cloned from one of the other 5200 device trees. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
* | Merge commit 'kumar/next' into nextBenjamin Herrenschmidt2009-02-1114-15/+846
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| * | powerpc/83xx: Add FSL eSDHC support for MPC837x-RDB boardsAnton Vorontsov2009-02-063-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simply add appropriate sdhci nodes. Note that U-Boot should configure pin multiplexing for eSDHC prior to Linux could use it. U-Boot should also fill-in the clock-frequency property (eSDHC clock depends on board-specific SCCR[ESDHCCM] bits). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/83xx: Convert existing sdhc nodes to new bindingsAnton Vorontsov2009-02-063-9/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - sdhc node renamed to sdhci ("sdhc" name is confusing since SDHC is used to name Secure Digital High Capacity cards, while SDHCI is an interface). - Get rid of "fsl,esdhc" compatible entry, it's replaced by the "fsl,<chip>-esdhc" scheme; - Get rid of `model' property. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/83xx: Add lm75 to MPC837x RDB dtsReynes Philippe2009-02-023-0/+15
| | | | | | | | | | | | | | | Signed-off-by: Philippe Reynes <philippe.reynes@isismpp.fr> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: TQM85xx - add i2c device nodes for LM75Wolfgang Grandegger2009-02-026-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | powerpc/85xx: TQM85xx - fix sensitivity of CAN interruptsWolfgang Grandegger2009-02-023-6/+6
| | | | | | | | | | | | | | | Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/83xx: Add gpio to MPC837x RDBReynes Philippe2009-02-023-0/+54
| | | | | | | | | | | | | | | Signed-off-by: Philippe Reynes <philippe.reynes@isismpp.fr> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/86xx: Board support for GE Fanuc SBC310Martyn Welch2009-01-281-0/+364
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for the SBC310 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D). This is the basic board support for GE Fanuc's SBC310, a 3U single board computer, based on Freescale's MPC8641D. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/83xx: Add i2c eeprom to dts for MPC837x RDBReynes Philippe2009-01-283-0/+18
| | | | | | | | | | | | | | | Signed-off-by: Philippe Reynes <philippe.reynes@isismpp.fr> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-EAnton Vorontsov2009-01-285-0/+320
| |/ | | | | | | | | | | | | | | | | | | | | This patch adds pcie nodes to the appropriate dts files, plus adds some probing code for the boards. Also, remove of_device_is_avaliable() check from the mpc837x_mds.c board file, as mpc83xx_add_bridge() has the same check now. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | powerpc/83xx: Fix TSEC0 workability on MPC8313E-RDB boardsAnton Vorontsov2009-02-061-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TSEC0 is connected to Vitesse 7385 5-port switch. The switch isn't connected to any mdio bus, the link to the switch is fixed to Full-duplex 1000 Mb/s (no pause). This patch fixes following failure during bootup: mdio@24520:01 not found eth0: Could not attach to PHY IP-Config: Failed to open eth0 Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | powerpc/83xx: Fix missing #{address,size}-cells in mpc8313erdb.dtsAnton Vorontsov2009-02-061-0/+2
|/ | | | | | | | | | | | | | | commit b31a1d8b41513b96e9c7ec2f68c5734cef0b26a4 ("gianfar: Convert gianfar to an of_platform_driver") introduced a child node for the ethernet@25000 controller, but no address and size cells specifiers were added, and that makes dtc unhappy: DTC: dts->dtb on file "arch/powerpc/boot/dts/mpc8313erdb.dts" Warning (reg_format): "reg" property in /soc8313@e0000000/ethernet@25000/mdio@25520 has invalid length (8 bytes) (#address-cells == 2, #size-cells == 1) Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc8313@e0000000/ethernet@25000/mdio@25520 Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc8313@e0000000/ethernet@25000/mdio@25520 Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge commit 'jwb/jwb-merge' into mergeBenjamin Herrenschmidt2009-01-285-47/+53
|\ | | | | | | | | Manual merge of: arch/powerpc/configs/44x/warp_defconfig
| * powerpc/44x: Warp patches for the new NDFC driverSean MacLennan2009-01-202-44/+41
| | | | | | | | | | | | | | | | | | | | | | Convert the Warp platform to use the newly merged NDFC driver - warp.dts changed to work with ndfc - warp-nand.c no longer needed - removed obsolete rev A support from cuboot-warp.c Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * powerpc/4xx: DTS: Add Add'l SDRAM0 Compatible and Interrupt InfoGrant Erickson2009-01-203-3/+12
| | | | | | | | | | | | | | | | | | | | | | Added additional information for type and compatibility strings and interrupt information to the SDRAM0 memory-controller device tree nodes for AMCC PowerPC 405EX[r]-based boards to facilitate binding with the new "ibm,sdram-4xx-ddr2" EDAC memory controller adapter driver. Signed-off-by: Grant Erickson <gerickson@nuovations.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* | powerpc/mpc8313erdb: fix kernel panic because mdio device is not probedLi Yang2009-01-261-1/+1
| | | | | | | | | | | | | | | | Probe the new mdio node added by b31a1d8b. Fix kernel panic problem when gianfar driver wants to get the of_platform_device of that mdio. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | powerpc/85xx: Fix typo in mpc8572ds dtsKumar Gala2009-01-201-1/+1
|/ | | | | | The localbus node flash had a minor typo for a read-only property. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/83xx: Make serial ports work on MPC8315E-RDB w/ FSL U-BootsAnton Vorontsov2009-01-131-2/+2
| | | | | | | | | | | | | | | | | | FSL U-Boots use /soc8315@e0000000 node to search and fixup serial nodes' clock-frequency properties. Though in upstream kernels we use new naming convention -- for IMMR address space dts files specify /immr@e0000000 nodes. This makes FSL U-Boots fail to fixup the clock frequencies, and that leads to serial ports misbehaviour. We can workaround the issue by filling the clock frequency values manually. p.s. For the same reason FSL U-Boots fail to fixup MAC addresses for ethernet nodes, so users should either change the .dts file locally or set MAC address via `ifconfig hw ether' command. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge commit 'kumar/kumar-next' into nextBenjamin Herrenschmidt2009-01-134-6/+6
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| * powerpc/85xx: Fix PCIe error interruptsKumar Gala2009-01-074-6/+6
| | | | | | | | | | | | | | The PCIe interrupts for 8544ds and 8572ds were incorrect. The 8572 case was found by Liu Yu. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | [WATCHDOG] Enable watchdog timer on GE Fanuc's SBC610Martyn Welch2009-01-121-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for the FPGA based watchdog timer on GE Fanuc's SBC610. This patch enables one of the watchdog timers found on the SBC610. There are two identical watchdog timers at different offsets in the above mentioned boards, however the current driver is only capable of supporting one of them. The watchdog timers are also capable of generating interrupts at a user-configurable threshold, though support for this operation is currently not supported by the driver. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | powerpc: Copy bootable images in the default install scriptGrant Likely2009-01-082-2/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes the default install script (arch/powerpc/boot/install.sh) copy the bootable image files into the install directory. Before this patch only the vmlinux image file was copied. This patch makes the default 'make install' command useful for embedded development when $(INSTALL_PATH) is set in the environment. As a side effect, this patch changes the calling convention of the install.sh script. Instead of a single 5th parameter, the script is now passed a list of all the target images stored in the $(image-y) Makefile variable. This should be backwards compatible with existing install scripts since it just adds additional arguments and does not change existing ones. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* | Merge commit 'origin/master' into nextBenjamin Herrenschmidt2009-01-082-2/+2
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| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2009-01-071-1/+1
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (123 commits) wimax/i2400m: add CREDITS and MAINTAINERS entries wimax: export linux/wimax.h and linux/wimax/i2400m.h with headers_install i2400m: Makefile and Kconfig i2400m/SDIO: TX and RX path backends i2400m/SDIO: firmware upload backend i2400m/SDIO: probe/disconnect, dev init/shutdown and reset backends i2400m/SDIO: header for the SDIO subdriver i2400m/USB: TX and RX path backends i2400m/USB: firmware upload backend i2400m/USB: probe/disconnect, dev init/shutdown and reset backends i2400m/USB: header for the USB bus driver i2400m: debugfs controls i2400m: various functions for device management i2400m: RX and TX data/control paths i2400m: firmware loading and bootrom initialization i2400m: linkage to the networking stack i2400m: Generic probe/disconnect, reset and message passing i2400m: host/device procotol and core driver definitions i2400m: documentation and instructions for usage wimax: Makefile, Kconfig and docbook linkage for the stack ...
| | * USB: powerpc: Workaround for the PPC440EPX USBH_23 errata [take 3]Vitaly Bordug2009-01-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A published errata for ppc440epx states, that when running Linux with both EHCI and OHCI modules loaded, the EHCI module experiences a fatal error when a high-speed device is connected to the USB2.0, and functions normally if OHCI module is not loaded. There used to be recommendation to use only hi-speed or full-speed devices with specific conditions, when respective module was unloaded. Later, it was observed that ohci suspend is enough to keep things going, and it was turned into workaround, as explained below. Quote from original descriprion: The 440EPx USB 2.0 Host controller is an EHCI compliant controller. In USB 2.0 Host controllers, each EHCI controller has one or more companion controllers, which may be OHCI or UHCI. An USB 2.0 Host controller will contain one or more ports. For each port, only one of the controllers is connected at any one time. In the 440EPx, there is only one OHCI companion controller, and only one USB 2.0 Host port. All ports on an USB 2.0 controller default to the companion controller. If you load only an ohci driver, it will have control of the ports and any deviceplugged in will operate, although high speed devices will be forced to operate at full speed. When an ehci driver is loaded, it explicitly takes control of the ports. If there is a device connected, and / or every time there is a new device connected, the ehci driver determines if the device is high speed or not. If it is high speed, the driver retains control of the port. If it is not, the driver explicitly gives the companion controller control of the port. The is a software workaround that uses Initial version of the software workaround was posted to linux-usb-devel: http://www.mail-archive.com/linux-usb-devel@lists.sourceforge.net/msg54019.html and later available from amcc.com: http://www.amcc.com/Embedded/Downloads/download.html?cat=1&family=15&ins=2 The patch below is generally based on the latter, but reworked to powerpc/of_device USB drivers, and uses a few devicetree inquiries to get rid of (some) hardcoded defines. Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org> Signed-off-by: Stefan Roese <sr@denx.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | trivial: Fix misspelling of "firmware" in powerpc MakefileNick Andrew2009-01-061-1/+1
| |/ | | | | | | | | | | | | | | | | Fix misspelling of "firmware" in powerpc Makefile It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge commit 'kumar/kumar-next' into nextBenjamin Herrenschmidt2009-01-053-28/+90
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| * powerpc/86xx: Update 8641hpcn dts file to match latest u-bootBecky Bruce2008-12-301-24/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The newest revision of uboot reworks the memory map for this board to look more like the 85xx boards. Also, some regions which were far larger than the actual hardware have been scaled back to match the board, and the imaginary second flash bank has been removed. Rapidio and PCI are mutually exclusive in the hardware, and they now are occupying the same space in the address map. The Rapidio node is commented out of the .dts since PCI is the common use case. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/83xx: Add USB Host support for MPC8360E-RDK boardsAnton Vorontsov2008-12-301-2/+17
| | | | | | | | | | | | | | | | | | | | | | Simply add the usb node to support USB host on the MPC8360E-RDK boards. Currently U-Boot doesn't fill the clock-frequency property for timer nodes, so for now we have to fill it manually. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/83xx: Add USB Host/Gadget support for MPC8360E-MDS boardsAnton Vorontsov2008-12-301-2/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Update the device tree per QE USB bindings; - Add timer (FSL GTM) node; - Add gpio-controller node for BCSR13 bank (GPIOs on that bank are used to control the USB transceiver); - Set up other BCSR registers; - Configure the QE Par IO. The work is loosely based on Li Yang's patch[1], which was used to support peripheral mode only. [1] http://ozlabs.org/pipermail/linuxppc-dev/2008-August/061357.html The s-o-b line of the original patch preserved here. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Merge branch 'next' of ↵Linus Torvalds2008-12-2822-17/+860
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (144 commits) powerpc/44x: Support 16K/64K base page sizes on 44x powerpc: Force memory size to be a multiple of PAGE_SIZE powerpc/32: Wire up the trampoline code for kdump powerpc/32: Add the ability for a classic ppc kernel to be loaded at 32M powerpc/32: Allow __ioremap on RAM addresses for kdump kernel powerpc/32: Setup OF properties for kdump powerpc/32/kdump: Implement crash_setup_regs() using ppc_save_regs() powerpc: Prepare xmon_save_regs for use with kdump powerpc: Remove default kexec/crash_kernel ops assignments powerpc: Make default kexec/crash_kernel ops implicit powerpc: Setup OF properties for ppc32 kexec powerpc/pseries: Fix cpu hotplug powerpc: Fix KVM build on ppc440 powerpc/cell: add QPACE as a separate Cell platform powerpc/cell: fix build breakage with CONFIG_SPUFS disabled powerpc/mpc5200: fix error paths in PSC UART probe function powerpc/mpc5200: add rts/cts handling in PSC UART driver powerpc/mpc5200: Make PSC UART driver update serial errors counters powerpc/mpc5200: Remove obsolete code from mpc5200 MDIO driver powerpc/mpc5200: Add MDMA/UDMA support to MPC5200 ATA driver ... Fix trivial conflict in drivers/char/Makefile as per Paul's directions
| * powerpc/cell: add QPACE as a separate Cell platformBenjamin Krill2008-12-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the QPACE (Chromodynamics Parallel Computing on the Cell Broadband Engine) platform doesn't use a iommu, doesn't have PCI devices and a MPIC much lesser setup and configurations are needed. So far all devices are detected as OF device. A notifier function is used to set the dma_ops for the of_platform bus. Further this patch splits the PPC_CELL_NATIVE into PPC_CELL_COMMON which are parts that are shared with the QPACE platform and the rest. Signed-off-by: Benjamin Krill <ben@codiert.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * powerpc/bootwrapper: Use the child-bus #address-cells to decide which range ↵Scott Wood2008-12-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | entry to use The correct #address-cells was still used for the actual translation, so the impact is only a possibility of choosing the wrong range entry or failing to find any match. Most common cases were not affected. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
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