summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/boot/dts
AgeCommit message (Collapse)AuthorFilesLines
2008-12-16gianfar: Convert gianfar to an of_platform_driverAndy Fleming34-0/+792
Does the same for the accompanying MDIO driver, and then modifies the TBI configuration method. The old way used fields in einfo, which no longer exists. The new way is to create an MDIO device-tree node for each instance of gianfar, and create a tbi-handle property to associate ethernet controllers with the TBI PHYs they are connected to. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-03powerpc/83xx: Fix MCU support merge issue in mpc8349emitx.dtsAnton Vorontsov1-8/+8
Just found the merge issue in 442746989d92afc125040e0f29b33602ad94da99 ("powerpc/83xx: Add support for MCU microcontroller in .dts files"): the commit adds the MCU controller node into the DMA node, which is wrong because the MCU sits on the I2C bus. Fix this by moving the MCU node into the I2C controller node. The original patch[1] was OK though. ;-) Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-19powerpc/mpc832x_rdb: fix swapped ethernet idsMichael Barkowski1-2/+2
ethernet0 (called FSL UEC0 in U-Boot) should be enet1 (UCC3/eth1), and ethernet1 should be enet0 (UCC2/eth0), to be consistent with U-Boot so that the interfaces do not swap addresses when control passes from U-Boot to the kernel. Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-19powerpc/85xx: L2 cache size wrong in 8572DS dtsTrent Piepho1-1/+1
It's 1MB, not 512KB. Newer U-Boots will fix this entry, but that's no reason to have the wrong value in the dts. Signed-off-by: Trent Piepho <tpiepho@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-11-08powerpc/86xx: Correct SOC bus-frequency in GE Fanuc SBC610 DTSMartyn Welch1-1/+1
This patch corrects the bus-frequency value provided in the SBC610's dts. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-31powerpc: Remove duplicate DMA entry from mpc8313erdb device treeMike Dyer1-39/+0
Commit 574366128db29e7da609ec1f9c01bf9d80adec87 added a duplicate DMA controller node. Signed-off-by: Mike Dyer <mike.dyer@provision-comm.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-21Merge commit 'kumar/kumar-for-2.6.28'Benjamin Herrenschmidt12-24/+79
2008-10-20powerpc/83xx: Add DS1339 RTC support for MPC8349E-mITX boards .dtsAnton Vorontsov2-0/+16
The RTC is sitting on the I2C2 bus at address 0x68. RTC interrupt signal is connected to the IPIC's EXT2 interrupt line, the line is shared with Vitesse 8201 Ethernet PHY. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-20powerpc/83xx: Add support for MCU microcontroller in .dts filesAnton Vorontsov5-0/+40
MCU is an external Freescale MC9S08QG8 microcontroller, mainly used to provide soft power-off function, but also exports two GPIOs (wired to the LEDs and also available from the external headers). Added the MCU on mpc8349emitx, mpc837xrdb and mpc8315erdb boards. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-20powerpc/85xx: Move mpc8572ds.dts to address-cells/size-cells = <2>Kumar Gala1-14/+13
Change the top-level #address-cells and #size-cells to <2> so the mpc8572ds.dts is easier to deal with both a true 32-bit physical or 36-bit physical address space. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-20powerpc: Remove device_type = "board_control" properties in .dts filesAnton Vorontsov4-4/+4
We don't want to encourage the bogus device_type usage. The device type isn't used in the code, so we can simply remove it from the documentation and dts files. Boards should specify proper compatible entries instead. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-20powerpc/85xx: Fix mpc8536ds dma interrupt numbersEd Swarthout1-4/+4
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-20powerpc/85xx: Enable enhanced functions for 8536 TSECJason Jin1-2/+2
Signed-off-by: Jason Jin <Jason.jin@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-17powerpc/40x: Add support for Netstal HCU4 boardNiklaus Giger1-0/+168
Adds support for a HCU4 PPC405GPr based board from Netstal Maschinen AG. Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-10-17powerpc/40x: AMCC PowerPC 405EZ Acadia DTSJosh Boyer1-0/+224
Add the base DTS for the AMCC PowerPC 405EZ Acadia evalution board. In addition to some of the normal PPC 40x peripherals, the Acadia board has: - 64 MiB PSRAM - NOR and NAND flash - Two USB 1.1 host ports - Two CAN 2.0 ports - ADC and DAC connectors - LCD display This adds the basic platform support to build from. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-10-15Merge commit 'origin'Benjamin Herrenschmidt2-57/+57
Manual fixup of conflicts on: arch/powerpc/include/asm/dcr-regs.h drivers/net/ibm_newemac/core.h
2008-10-13powerpc/83xx: add NAND support for the MPC8360E-RDK boardsAnton Vorontsov1-0/+12
The StMicro NAND chip (512Mbit, 64MB) is connected to the local bus, the first local bus' user-programmable machine is configured by the firmware to work with NAND chips. QE GPIO pin is used to poll the NAND's Ready-Not-Busy signal. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc: FPGA support for GE Fanuc SBC610Martyn Welch1-0/+4
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D). This patch adds support for the registers held in the devices main FPGA, exposing extra information about the revision of the board through cpuinfo. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc: reserve two DMA channels for audio in MPC8610 HPCD device treeTimur Tabi1-2/+2
The Freescale Elo DMA driver binds to all DMA channels in the device tree that are compatible with "fsl,eloplus-dma-channel". This conflicts with the sound drivers for the MPC8610 HPCD. On this board, the SSI uses two DMA channels and therefore those channels are not available for general purpose use. We change the compatible properties for these channels "fsl,ssi-dma-channel". This works because the sound drivers don't actually check the compatible property when it grabs channels. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc/83xx: add DS1374 RTC support for the MPC837xE-MDS boardsAnton Vorontsov3-0/+21
The RTC is sitting on the I2C1 bus at address 0x68. RTC interrupt signal is connected to the IPIC's EXT3 interrupt line. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc/5121: Add PCI support.John Rigby1-1/+2
Uses mpc83xx_add_bridge in fsl_pci.c Adds second register tuple to pci node register property as done for 83xx device trees in a previous patch. Signed-off-by: John Rigby <jrigby@freescale.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc: 83xx: pci: Remove need for get_immrbase from mpc83xx_add_bridge.John Rigby16-18/+36
Modify mpc83xx_add_bridge to get config space register base address from the device tree instead of immr + hardcoded offset. 83xx pci nodes have this change: register properties now contain two address length tuples: First is the pci bridge register base, this has always been there. Second is the config base, this is new. This is documented in dts-bindings/fsl/83xx-512x-pci.txt The changes accomplish these things: mpc83xx_add_bridge no longer needs to call get_immrbase it uses hard coded addresses if the second register value is missing Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc: GE Fanuc's FPGA based PIC controller on the SBC610Martyn Welch1-4/+33
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D). A number of MPC8641D based route interrupts for on-board interrupts through a FPGA based interrupt controller, which is chained with the MPC8641D's mpic. This patch provides a basic driver to allow basic routing of interrupts to the mpic. Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-13powerpc/85xx: Wire up RTC interrupt on MPC8536DSKumar Gala1-0/+2
Add interrupt info to the MPC8536DS .dts for the RTC Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-10-07Merge commit 'jwb/jwb-next'Benjamin Herrenschmidt1-0/+293
2008-10-02powerpc/44x: Add AMCC Arches DTSVictor Gallardo1-0/+293
Basic functionality for the AMCC Arches eval Board. Signed-off-by: Victor Gallardo <vgallardo@amcc.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-09-30powerpc: Fix PCI in Holly device treeDavid Gibson1-53/+53
The PCI bridge on the Holly board is incorrectly represented in the device tree. The current device tree node for the PCI bridge sits under the tsi-bridge node. That's not obviously wrong, but the PCI bridge translates some PCI spaces into CPU address ranges which were not translated by the "ranges" property in tsi-bridge node. We used to get away with this problem because the PCI bridge discovery code was also buggy, assuming incorrectly that PCI host bridge nodes were always directly under the root bus and treating the translated addresses as raw CPU addresses, rather than parent bus addresses. This has since been fixed, thus breaking Holly. This could be fixed by adding extra translations to the tsi-bridge node, but this patch instead moves the Holly PCI bridge out of the tsi-bridge node to the root bus. This makes the tsi-bridge node represent only the built-in IO devices in the bridge, with a more-or-less contiguous address range. This is the same convention used on Freescale SoC chips, where the "soc" node represents only the IMMR region, and the PCI and other bus bridges are separate nodes under the root bus. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-09-23powerpc/83xx: Add missing cell-index to dma-channel device nodesKumar Gala17-0/+68
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-21Merge branch 'powerpc-next' of ↵Paul Mackerras5-6/+622
master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc
2008-09-21Merge branch 'next' of ↵Paul Mackerras3-2/+11
ssh://master.kernel.org/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx
2008-09-17powerpc: add SSI-to-DMA properties to Freescale MPC8610 HPCD device treeTimur Tabi1-3/+5
Add the fsl,playback-dma and fsl,capture-dma properties to the Freescale MPC8610 HPCD device tree. These properties connect the SSI nodes to the DMA nodes for the DMA channels that the SSI should use. Also update the ssi.txt documentation. These properties will be needed when the ASoC V2 version of the Freescale MPC8610 device drivers are merged into the mainline. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-16powerpc: Fix interrupt values for DMA2 in MPC8610 HPCD device treeTimur Tabi1-4/+4
For Freescale 8xxx devices that use an MPIC, the interrupt numbers in the device tree must be 16 greater than the values documented in the reference manual. In these chips, the MPIC is wired to use the first 16 numbers for external interrupts, but the documentation numbers internal interrupts from 0. In the MPC8610 HPCD device tree, the interrupt properties for the DMA channels for DMA2 were not the adjusted values. This fixes that. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-09-16powerpc: Board support for GE Fanuc SBC610Martyn Welch1-0/+260
Support for the SBC610 VPX Single Board Computer from GE Fanuc (PowerPC MPC8641D). This is the basic board support for GE Fanuc's SBC610, a 6U 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>
2008-09-16powerpc/83xx: mpc836x_mds: add support for the nor flashAnton Vorontsov1-3/+20
This patch adds the localbus node, moves the bcsr node into the localbus node, and adds the flash node. Also enable MTD support in the defconfig. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-16powerpc: Add support for mpc8247 based board MGCOGE from keymile.Heiko Schocher1-0/+174
Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-16powerpc: Add support for the MPC852 based mgsuvd board from keymile.Heiko Schocher1-0/+163
Supported SMC1 (serial console), SCC3 Ethernet (10Mbps hdx). Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-09-09powerpc/44x: Add hwmon support to Sequoia device treeMatthias Fuchs1-0/+9
This patch adds support for the AD7414 temperature sensor on Sequoia PPC440EPx board. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-28powerpc/44x: Add explicit Yosemite supportJosh Boyer1-1/+1
Add the Yosemite board to the explicitly supported list for ppc44x_simple boards and remove the compatible entry for bamboo from the DTS file. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-28powerpc/44x: Add explicit support for AMCC GlacierJosh Boyer1-1/+1
Add explicit support for the AMCC Glacier eval board to Kconfig and the ppc44x_simple file. Also removes the cayonlands compatible entry from the DTS file. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-20powerpc/85xx: TQM8548: DTS file fixes and cleanupWolfgang Grandegger2-2/+9
Due to the missing compatible property for the SOC, the MPC I2C buses are not found any more. This patch fixes this issue. Furthermore it corrects the name of the SOC node and adds the missing I2C node for the RTC. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-20powerpc: Fix whitespace merge in mpc8641 hpcn device treeKumar Gala1-1/+1
When we coverted the .dts to v1 we lost a space between the irq and its polarity/sense information. This causes a bit of chaos as the reset of the blob is off by one cell. This was noticed by booting and getting errors w/ATA due to lock of interrupts. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-08-11Merge branch 'merge' of ↵Linus Torvalds1-3/+19
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc: Remove include/linux/harrier_defs.h powerpc: Do not ignore arch/powerpc/include powerpc: Delete completed "ppc removal" task from feature removal file powerpc/mm: Fix attribute confusion with htab_bolt_mapping() powerpc/pci: Don't keep ISA memory hole resources in the tree powerpc: Zero fill the return values of rtas argument buffer powerpc/4xx: Update defconfig files for 2.6.27-rc1 powerpc/44x: Incorrect NOR offset in Warp DTS powerpc/44x: Warp DTS changes for board updates powerpc/4xx: Cleanup Warp for i2c driver changes. powerpc/44x: Adjust warp-nand resource end address
2008-08-05powerpc: 86xx: mpc8610_hpcd: add watchdog nodeAnton Vorontsov1-0/+5
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Kumar Gala <galak@kernel.crashing.org> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-04powerpc/44x: Incorrect NOR offset in Warp DTSSean MacLennan1-1/+1
FPGA offset in NOR flash was converted incorrectly when switching from 64M to 4M flash. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-08-04powerpc/44x: Warp DTS changes for board updatesSean MacLennan1-2/+18
Added support for the new at24 eeprom driver. Documented a new fpga section, the DMA scatter gather list. Removed index from i2c. No longer needed. Fixed the leds section. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-07-29powerpc/fsl: proliferate simple-bus compatibility to soc nodesKim Phillips19-10/+24
add simple-bus compatible property to soc nodes for 83xx/85xx platforms that were missing them. Add same to platform probe code. This fixes SoC device drivers (such as talitos) to succeed in matching devices present in the soc node. also update mpc836x_rdk dts to new SEC bindings (overlooked in commit 3fd4473: powerpc/fsl: update crypto node definition and device tree instances). Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-07-16powerpc/86xx: mpc8610_hpcd - add support for ULI RTCAnton Vorontsov1-0/+14
The ULI "Super South Bridge" contains ISA bridge to the legacy devices, such as Super IO mouse/keyboard/floppy disk controllers, parallel port, i8259 interrupt controller and so on. i8259 is disabled on the MPC8610HPCD, and other peripherals are not traced out. So we use only RTC. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-07-16powerpc/mpc7448: add alias list to DTS, clean out old chosen nodePaul Gortmaker1-9/+15
The mpc7448hpc2 board doesn't have an alias block like most of the other modern eval boards have. We need this block in order to have u-boot be able to make use of the CONFIG_OF_STDOUT_VIA_ALIAS (vs. having a hard coded node) in the future. Also remove the old, redundant chosen node. Of all the modern Freescale eval boards (incl. 83xx, 85xx, 86xx) this is the only one which still has it. Its presence also breaks with some older versions of u-boot, like 1.3.1 -- which try and insert a second chosen node. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-07-16powerpc/mpc8313erdb: Add power management to the device tree.Scott Wood1-70/+171
Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-07-15Merge commit 'gcl/gcl-next'Benjamin Herrenschmidt2-11/+313
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 07:37:49 +0000