- Apr 13, 2007
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Kumar Gala authored
Moved 86xx platform Kconfig over to being sourced by the unified arch/powerpc/platforms/Kconfig. Signed-off-by:Kumar Gala <galak@kernel.crashing.org>
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Kumar Gala authored
We currently support TAU and CPU frequency scaling only on discrete (non-SOC) processors. Signed-off-by:
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- Mar 30, 2007
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Jon Loeliger authored
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:
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Jon Loeliger authored
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:
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Michael Barkowski authored
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:
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- Mar 27, 2007
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Kumar Gala authored
mpc832x_mds.h was exporting a function that didn't exist anymore. Once removed the header had no purpose. Signed-off-by: -
Timur Tabi authored
In two places, ucc_slow_init() passes a physical address instead of the virtual address to functions that were expecting the latter, causing a kernel panic. us_info->regs contains the physical address of the UCC register set. The registers are ioremap'd to kernel space, and the virtual pointers are stored in us_regs. The code was using us_info->regs when it should have been using us_regs. Signed-off-by:
Timur Tabi <timur@freescale.com> Signed-off-by:
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Robert P. J. Day authored
Delete apparently unused header file arch/powerpc/platforms/83xx/mpc834x_itx.h. Signed-off-by:
Robert P. J. Day <rpjday@mindspring.com> Signed-off-by:
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Timur Tabi authored
Change the Kconfig files so that the Freescale QE options are automatically selected if a QE device is selected. Previously, you'd need to manually select UCC_FAST if you want any "fast" UCC devices, such as Gigabit Ethernet. Now, the QE Gigabit Ethernet option is always available if the device has a QE, and UCC_FAST is automatically enabled. A side-effect is that the "QE Options" menu no longer exists. Signed-off-by:
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Zang Roy-r61911 authored
Unify PCI Express memory map registers structure define to arch/pwoerpc/sysdev/fsl_pcie.h for Freescale 85xx/86xx processor family. Signed-off-by:
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Jon Loeliger authored
This move sets the stage for the use of generic PCI Express code in 85xx and 86xx parts from FSL. Subsequent patches for 8548 and 8544 will be able to use this shared code. Signed-off-by:
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Zhang Wei authored
Signed-off-by:
Zhang Wei <wei.zhang@freescale.com> Signed-off-by:
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- Mar 26, 2007
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David Gibson authored
This patch adds a reg.h to the zImage code, with common definitions for accessing system registers. For now, this includes functions for retrieving the PVR and the stack pointer. This patch then uses the new reg.h to let start() display the running stack address without having to explicitly pass the stack as a parameter from the asm code. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au> Signed-off-by:
Paul Mackerras <paulus@samba.org>
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David Gibson authored
This patch adds the correct attributes to the zImage's versions of printf to make gcc generate format string mismatch warnings. It also corrects several minor problems with format strings in the zImage thus discovered. Signed-off-by:
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Milton Miller authored
Before the plethora of platforms gets any worse, establish a common rule to invoke the wrapper for any platform. Add arguments to the rule for initrd, dts, dtb, etc. Show example usage with initrd. Create default rules for zImage, and zImage.initrd. initrd targets depend on the ramdisk file. Don't consider targets for zImage.initrd that are targets for zImage. This means uImage is no longer considered a target for zImage.initrd. Signed-off-by:
Milton Miller <miltonm@bga.com> Signed-off-by:
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Milton Miller authored
Now that obj-boot is in targets, we can remove (twice) it from clean-files. zImage.initrd was missing, move zImage nearer where its used, and place zImage.initrd next to it. Remove non-ported zImage.sandpoint, and add auto-generation of unconfigured zImage.initrd* like image-. Signed-off-by:
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Milton Miller authored
Kbuild if_changed and if_changed_dep require the use of the dummy FORCE to get the dependencies right. Also add to targets to get correct behavior. Signed-off-by:
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Milton Miller authored
Some platforms might need to run some code before the zImage start, but could otherwise use the bss clear and relocation code. Export the start address strongly as zImage_start_lib. Signed-off-by:
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Milton Miller authored
Add a macro fatal that calls printf then exit. User must include stdio.h. Typically replaces 3 lines with 1, although I added back some whitespace. Signed-off-by:
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Paul Mackerras authored
Merge branch 'ppc_kconfig' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into for-2.6.22
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Johannes Berg authored
Tracing through the code, no current PMU sleep notifier can abort sleep. Since no new PMU sleep notifiers should be added, this patch simplifies the code and removes the ability to abort sleep. Signed-off-by:
Johannes Berg <johannes@sipsolutions.net> Acked-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Johannes Berg authored
This removes the time suspend/restore code that was done through a PMU notifier in arch/platforms/powermac/time.c. Instead, introduce arch/powerpc/sysdev/timer.c which creates a sys device and handles time of day suspend/resume through that. This should probably be replaced by using the generic RTC framework but for now it gets rid of the arcane powermac specific hack. Signed-off-by:
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Stefan Roese authored
Change the configuration of the PCIX PCI->PLB inbound memory window to be 2GB instead of 512kB. The comment already mentioned 2GB, but the code unfortunately didn't reflect this. Signed-off-by:
Stefan Roese <sr@denx.de> Signed-off-by:
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anton@samba.org authored
Use lowercase for hex printouts in oops messages. The number of times I have tried to copy and paste from an oops into an objdump search... Signed-off-by:
Anton Blanchard <anton@samba.org> Acked-by:
Olof Johansson <olof@lixom.net> Signed-off-by:
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anton@samba.org authored
Looks like someone got this backwards, highlighting the perils of the ? : !!! :) Signed-off-by:
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anton@samba.org authored
Handle recursive oopses, like on x86. We had a few cases recently where we locked up in oops printing and didnt make it into crashdump. Signed-off-by:
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anton@samba.org authored
Move pmac_backlight_unblank into its own function and only take the pmac_backlight_mutex when we are on a pmac for that added bit of paranoia. Signed-off-by:
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anton@samba.org authored
Add missing oops_enter/oops_exit, makes pause_on_oops boot parameter work. Signed-off-by:
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- Mar 22, 2007
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Kumar Gala authored
Split "Platform support" menu out from arch/powerpc/Kconfig into arch/powerpc/platforms/Kconfig in prep for allowing other sub-arches to be configured via a single "Platform support" menu. Signed-off-by: -
Kumar Gala authored
Moved pseries, iseries, chrp, prep, maple and pasemi into their respective arch/powerpc/platform/*/Kconfig files out of arch/powerpc/Kconfig Signed-off-by: -
Kumar Gala authored
When we started arch/powerpc we duplicated a number of config options from arch/ppc for various platforms that are supported. Now that we actually support a few platforms, remove all the ones that haven't been moved over. Additionally, this cleanup moved the 82xx/PQ2 options over into arch/powerpc/platforms/82xx/Kconfig where they belong. It also killed GEN550 which doesn't exist in arch/powerpc. Signed-off-by: -
Kumar Gala authored
Cleaning up arch/powerpc/Kconfig platform support. Signed-off-by: -
Kumar Gala authored
Cleaning up arch/powerpc/Kconfig platform support. Signed-off-by: -
Kumar Gala authored
Cleaning up arch/powerpc/Kconfig platform support. Signed-off-by: -
Anton Blanchard authored
Remove last_syscall from 32bit powerpc, its been gone in 64bit for years. Signed-off-by:
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Anton Blanchard authored
We already have an inline __get_SP, no need for yet another one. Signed-off-by:
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Linas Vepstas authored
Rework how multi-function PCI devices are identified and traversed. This fixes a bug with multi-function recovery on Power4 that was introduced by a recent Power4 EEH patch. Signed-off-by:
Linas Vepstas <linas@austin.ibm.com> Signed-off-by:
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Linas Vepstas authored
After requesting a state change, verify that the state change actually ocurred, and the system ends up in the expected state. Signed-off-by:
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Linas Vepstas authored
The EEH event notification system passes around data that is not needed or at least, not used properly. Stop passing this data; get it in a more reliable fashion. Signed-off-by:
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Linas Vepstas authored
Modify routine that returns PCI slot status to wait for slot status to become available. This is needed, as slots that are in some remote card cage may go offline for extended periods of time. New users for this routine in following patches. Signed-off-by:
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