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* [POWERPC] Switch to generic compat_binfmt_elf codeRoland McGrath2008-02-07
| | | | | | | | | | | This switches the CONFIG_PPC64 support for 32-bit ELF to use the generic fs/compat_binfmt_elf.c implementation instead of our own binfmt_elf32.c. Since so much is the same between 32/64, there is only one macro we have to define to make the generic support work out of the box. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Switch to using user_regset-based core dumpsRoland McGrath2008-02-07
| | | | | | | | | | This switches powerpc to using the user_regset-based code for ELF core dumps. The core dumps come out exactly the same either way, except that the NT_PPC_VMX note is now omitted for any thread that never touched its Altivec registers (thread_struct.vr_used). Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Add user_regset compat supportRoland McGrath2008-02-07
| | | | | | | | | | This extends task_user_regset_view CONFIG_PPC64 with support for the 32-bit view of register state, compatible with what a CONFIG_PPC32 kernel provides. This will enable generic machine-independent code to access user-mode threads' registers for debugging and dumping. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Add user_regset_view definitionsRoland McGrath2008-02-07
| | | | | | | | | | This provides the task_user_regset_view entry point and support for all the native-mode (64 on CONFIG_PPC64, 32 on CONFIG_PPC32) thread register state. This will enable generic machine-independent code to access user-mode threads' registers for debugging and dumping. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Use user_regset accessors for GPRsRoland McGrath2008-02-07
| | | | | | | | | | This implements user_regset-style accessors for the powerpc general registers. In the future these functions will be the only place that needs to understand the user_regset layout (core dump format) and how it maps to the internal representation of user thread state. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] ptrace accessors for special regs MSR and TRAPRoland McGrath2008-02-07
| | | | | | | | | | This isolates the ptrace code for the special-case registers msr and trap from the ptrace-layout dispatch code. This should inline away completely. It cleanly separates the low-level machine magic that has to be done for deep reasons, from the superficial details of the ptrace interface. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Use user_regset accessors for SPE regsRoland McGrath2008-02-07
| | | | | | | | This implements user_regset-style accessors for the powerpc SPE data, and rewrites the existing ptrace code in terms of those calls. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Use user_regset accessors for altivec regsRoland McGrath2008-02-07
| | | | | | | | This implements user_regset-style accessors for the powerpc Altivec data, and rewrites the existing ptrace code in terms of those calls. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] Use user_regset accessors for FP regsRoland McGrath2008-02-07
| | | | | | | | This implements user_regset-style accessors for the powerpc FPU data, and rewrites the existing ptrace code in terms of those calls. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* Merge branch 'for-2.6.25' of ↵Paul Mackerras2008-02-07
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx
| * Merge branch 'virtex-for-2.6.25' of ↵Josh Boyer2008-02-06
| |\ | | | | | | | | | git://git.secretlab.ca/git/linux-2.6-virtex into for-2.6.25
| | * [POWERPC] Xilinx: hwicap: update booting-without-of.txtStephen Neuendorffer2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | The ICAP device in Xilinx FPGAs differs slightly between different FPGAs. The driver needs an additional attribute in the device tree to distinguish this. Signed-off-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| | * [POWERPC] Xilinx: hwicap driverStephen Neuendorffer2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This includes code for new fifo-based xps_hwicap in addition to the older opb_hwicap, which has a significantly different interface. The common code between the two drivers is largely shared. Significant differences exists between this driver and what is supported in the EDK drivers. In particular, most of the architecture-specific code for reconfiguring individual FPGA resources has been removed. This functionality is likely better provided in a user-space support library. In addition, read and write access is supported. In addition, although the xps_hwicap cores support interrupt-driver mode, this driver only supports polled operation, in order to make the code simpler, and since the interrupt processing overhead is likely to slow down the throughput under Linux. Signed-off-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| | * [POWERPC] Eliminate broken OF console initialization.Grant Likely2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Probing of the console at console_initcall time is broken. It tries to call memory allocation routines which aren't initialized yet. Problem solved by removing the early probe entirely. The console init is called again anyway after the uartlite device is initialized and the memory allocation routines can be called safely. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
| | * [POWERPC] Xilinx: Update compatible to use values generated by BSP generator.Stephen Neuendorffer2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mainly, this involves two changes: 1) xilinx->xlnx (recognized standard is to use the stock ticker) 2) In order to have the device tree focus on describing what the hardware is as exactly as possible, the compatible strings contain the full IP name and IP version. Signed-off-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| | * [POWERPC] Fix incorrectly tagged __devinitdata structuresGrant Likely2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | Fix compile errors in the xilinxfb, xsysace and uartlite drivers used by the Xilinx Virtex platform Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
| * | [POWERPC] 4xx: PCIe indirect DCR spinlock fix.Valentine Barshak2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since we have mfdcri() and mtdcri() as macros, we can't use constructions, such as "mtdcri(base, reg, mfdcri(base, reg) | val)". In this case the mfdcri() stuff is not evaluated first. It's evaluated inside the mtdcri() macro and we have the dcr_ind_lock spinlock acquired twice. To avoid this error, I've added __mfdcri()/__mtdcri() inline functions that take the lock after register name fix-up. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | [POWERPC] Add missing native dcr dcr_ind_lock spinlockValentine Barshak2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | The include/asm-powerpc/dcr-native.h declares extern spinlock_t dcr_ind_lock; but it's actually isn't defined. This patch adds a missing dcr_ind_lock. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | [POWERPC] 4xx: Fix offset value on Warp boardSean MacLennan2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | While merging, I found a small bug that I forgot to send. I add an offset to a value twice. Signed-off-by: Sean MacLennan <smaclennan@pikatech.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | [POWERPC] 4xx: Add 440EPx Sequoia ehci dts entryValentine Barshak2008-02-06
| | | | | | | | | | | | | | | | | | | | | Adds USB EHCI entry to PowerPC 440EPx Sequoia DTS. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | [POWERPC] 4xx: Add USB ehci-ppc-of dts bindings.Valentine Barshak2008-02-06
| | | | | | | | | | | | | | | | | | | | | Adds EHCI OF bindings to documentation. Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
| * | [POWERPC] 4xx: Fix Walnut buildJosh Boyer2008-02-06
| | | | | | | | | | | | | | | | | | | | | The addition of of_rtc for the Walnut board was only half complete. Select OF_RTC in the Kconfig and include the appropriate header to make it compile. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* | | [POWERPC] mpc52xx: fix compile error introduce when rebasing patchGrant Likely2008-02-07
|/ / | | | | | | | | | | | | | | | | | | When rebasing one of the mpc5200 psc UART patches I made a mistake and damaged the patch. This patch fixes the compile failure introduced in commit 25ae3a0739c69425a911925b43213895a9802b98 Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | [POWERPC] Update default irq servers when boot cpu is removedNathan Fontenot2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The xics code does update the default server information when the boot cpu is removed. This patch recognizes when the boot cpu is being removed and updates the appropriate information based on the new 'boot cpu'. Failure to update this information can causes us to leave irqs pinned to cpus that are being removed, especially when removing the boot cpu. The cpu is removed from the kernel, but cpu dlpar remove operations fail since we cannot return the cpu to the hypervisor. Signed-off-by: Nathan Fonteno <nfont@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] Remove redundant of_get_cpu_node routineNathan Fontenot2008-02-06
| | | | | | | | | | | | | | | | It appears that xics.c has its own of_get_cpu_node(). Remove this and use the common one from prom.c. Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] Split xics_teardown_cpu()Nathan Fontenot2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This splits off the kexec path bits of the xics_teardown_cpu() routine into its own xics_kexec_teardown_cpu() routine. With the previous combined routine the CPPR for a cpu that is being removed may have its CPPR reset in the plpar_eoi() call (which explicitly sets the CPPR to a non-zero value). Splitting of the kexec bits of the code prevents this from happening in the cpu remove path. Once again, this does not cause the cpu remove from the kernel to fail, but it does cause cpu dlpar operations to not be able to return the cpu to the hypervisor. Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] Update irq descriptor affinityNathan Fontenot2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | The affinity mask in the virq descriptor needs to be set before we reset the affinity for the virq. Without doing this the call to get the new irq server fails and we end up leaving the virq pinned to the cpu we are removing. This does not fail the cpu remove from the kernel, but it does prevent cpu dlpar remove operations from returning the cpu to the hypervisor. Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] bootwrapper: Build multiple cuImagesGrant Likely2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the kernel uses CONFIG_DEVICE_TREE to wrap a kernel image with a fdt blob which means for any given configuration only one dts file can be selected and so support for only one board can be built This moves the selection of the default .dts file out of the kernel config and into the bootwrapper makefile. The makefile chooses which images to build based on the kernel config and the dts source file name is taken directly from the image name. For example "cuImage.ebony" will use "ebony.dts" as the device tree source file. In addition, this patch allows a specific image to be requested from the command line by adding "cuImage.%" and "treeImage.%" targets to the list of valid built targets in arch/powerpc/Makefile. This allows the default dts selection to be overridden. Another advantage to this change is it allows a single defconfig to be supplied for all boards using the same chip family and only differing in the device tree. Important note: This patch adds two new zImage targets; zImage.dtb.% and zImage.dtb.initrd.% for zImages with embedded dtb files. Currently there are 5 platforms which require this: ps3, ep405, mpc885ads, ep88xc, adder875-redboot and ep8248e. This patch *changes the zImage filenames* for those platforms. ie. 'zImage.ps3' is now 'zImage.dtb.ps3'. This new zImage.dtb targets were added so that the .dts file could be part of the dependancies list for building them. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] Fake NUMA emulation for PowerPCBalbir Singh2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here's a dumb simple implementation of fake NUMA nodes for PowerPC. Fake NUMA nodes can be specified using the following command line option numa=fake=<node range> node range is of the format <range1>,<range2>,...<rangeN> Each of the rangeX parameters is passed using memparse(). I find the patch useful for fake NUMA emulation on my simple PowerPC machine. I've tested it on a numa box with the following arguments numa=fake=512M numa=fake=512M,768M numa=fake=256M,512M mem=512M numa=fake=1G mem=768M numa=fake= without any numa= argument The other side-effect introduced by this patch is that; in the case where we don't have NUMA information, we now set a node online after adding each LMB. This node could very well be node 0, but in the case that we enable fake NUMA nodes, when we cross node boundaries, we need to set the new node online. Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | [POWERPC] Fix compilation for CONFIG_DEBUGGER=n and CONFIG_KEXEC=yOlof Johansson2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Looks like "[POWERPC] kdump shutdown hook support" broke builds when CONFIG_DEBUGGER=n and CONFIG_KEXEC=y, such as in g5_defconfig: arch/powerpc/kernel/crash.c: In function 'default_machine_crash_shutdown': arch/powerpc/kernel/crash.c:388: error: '__debugger_fault_handler' undeclared (first use in this function) arch/powerpc/kernel/crash.c:388: error: (Each undeclared identifier is reported only once arch/powerpc/kernel/crash.c:388: error: for each function it appears in.) Move the debugger hooks to under CONFIG_DEBUGGER || CONFIG_KEXEC, since that's when the crash code is enabled. (I should have caught this with my build-script pre-merge, my bad. :( ) Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | Merge branch 'for-2.6.25' of git://git.secretlab.ca/git/linux-2.6-mpc52xx ↵Paul Mackerras2008-02-06
|\ \ | | | | | | | | | into for-2.6.25
| * | [POWERPC] mpc512x: Add MPC512x PSC support to MPC52xx psc driverJohn Rigby2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add 512x support using the psc_ops framework established with the previous patch. All 512x PSCs share the same interrupt so add IRQF_SHARED to irq flags. Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | [POWERPC] mpc512x: Factor out 5200 dependencies from 52xx psc driverJohn Rigby2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | PSC devices are different between the mpc5200 and the mpc5121 this patch localizes the differences in preparation for adding mpc5121 support to the psc uart driver. Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | [POWERPC] mpc512x: Device tree for MPC5121 ADSJohn Rigby2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Minimal /dts-v1/ device tree for mpc5121 ads. port-number property in uart nodes will go away after the driver learns to use aliases Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | [POWERPC] mpc512x: Basic platform supportJohn Rigby2008-02-06
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 512x is very similar to 83xx and most of this is patterned after code from 83xx. New platform: changed: arch/powerpc/Kconfig arch/powerpc/platforms/Kconfig arch/powerpc/platforms/Kconfig.cputype arch/powerpc/platforms/Makefile new: arch/powerpc/platforms/512x/* include/asm-powerpc/mpc512x.h Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | Merge branch 'for-2.6.25' of ↵Paul Mackerras2008-02-06
|\ \ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into for-2.6.25
| * | [POWERPC] 85xx: Add second cpu to 8572 dtsKumar Gala2008-02-06
| | | | | | | | | | | | | | | | | | | | | The 8572 is a dual core processor, not reason not to describe both cores in the device tree. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] qe_lib: fix few fluffy negligencesAnton Vorontsov2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One is intoduced by me (of_node_put() absence) and another was present already (not checking for NULL). Found by Stephen Rothwell. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 83xx: Update mpc83xx_defconfigKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | Enable math emulation and ucc_geth and some PHYs mpc83xx boards use. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] FSL: fix mpc83xx_spi device registrationKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | calling platform_device_register after platform_device_alloc causes this: kobject (c3841a70): tried to init an initialized object, something is seriously wrong. Call Trace: [c381fe20] [c0007bb8] show_stack+0x3c/0x194 (unreliable) [c381fe50] [c01322a8] kobject_init+0xb8/0xbc [c381fe60] [c01591cc] device_initialize+0x30/0x9c [c381fe80] [c015ee34] platform_device_register+0x1c/0x34 [c381fea0] [c02f1fe0] of_fsl_spi_probe+0x21c/0x22c [c381ff30] [c02f2044] fsl_spi_init+0x54/0x160 [c381ff60] [c02f3924] __machine_initcall_mpc832x_rdb_mpc832x_spi_init+0x120/0x138 [c381ff70] [c02e61b4] kernel_init+0x98/0x284 [c381fff0] [c000f740] kernel_thread+0x44/0x60 fixed by calling platform_device_add (second half of platform_device_register) instead. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 83xx: mpc832x_rdb: fix compiler warningKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | arch/powerpc/platforms/83xx/mpc832x_rdb.c: In function ‘mpc832x_rdb_setup_arch’: arch/powerpc/platforms/83xx/mpc832x_rdb.c:104: warning: ‘np’ is used uninitialized in this function Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC} Add oprofile support for e300Andy Fleming2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | The e300 c3 and c4 variants support hardware performance monitor counters which are identical to those found in the e500. Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] Made FSL Book-E PMC support more genericAndy Fleming2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the more recent e300 cores have the same performance monitor implementation as the e500. e300 isn't book-e, so the name isn't really appropriate. In preparation for e300 support, rename a bunch of fsl_booke things to say fsl_emb (Freescale Embedded Performance Monitors). Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] Fix storcenter DTS typos, feedback, IRQs.Jon Loeliger2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleaned up IRQ layout and removed unsused ISU allocations. Fixed RTC address typo from /dts-v1/ conversion. Incorporated list suggestions to use an "iomega," vendor prefix, and to use a node reference rather than a hard path. Signed-off-by: Jon Loeliger <jdl@@jdl.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 8xx: Add clock-frequency to adder875 and mpc885ads dtsBryan O'Donoghue2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | cpm_uart_core has a dependency on fsl,cpm-brg/clock-frequency, this means that a .dts that uses the cpm uart driver needs to supply a clock-frequency entry for get_brgfreq to return a meaningful number. Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 83xx: Add rtc node to mpc8313erdb dtsKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | The 8313 rdb has a ds1339 at address 0x68. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 8xx: adder875, ep88xc: fix to match recent 8xx cleanups.Scott Wood2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | asm/commproc.h was renamed to asm/cpm1.h sysdev/commproc.h was renamed to platforms/8xx/mpc8xx.h m8xx_pic_init was renamed to mpc8xx_pics_init Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 83xx: Correct 2nd PCI controller interrupt value in mpc834x_mds dtsKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | According to the 8349EA ref man, the second PCI PHB IRQ is 67. Thanks to Peter Van Ackeren for finding this. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | [POWERPC] 83xx: configure USB clock for MPC8315EKim Phillips2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | SCCR USB bits are in a different location on the mpc8315. 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>
| * | cpmac: convert to new Fixed PHY infrastructureAnton Vorontsov2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts cpmac to the new Fixed PHY infrastructure, though it doesn't fix all the problems with that driver. I didn't even bother to test this patch to compile, because cpmac driver is broken in several ways: 1. This driver won't compile by itself because lack of its header describing platform data; 2. It assumes that fixed PHYs should be created by the ethernet driver. It is wrong assumption: fixed PHYs creation is platform code authority, driver must blindly accept bus_id and phy_id platform data variables instead. Also, it seem that that driver doesn't have actual in-tree users, so nothing to fix further. The main purpose of that patch is to get rid of the following Kconfig warning: scripts/kconfig/conf -s arch/powerpc/Kconfig drivers/net/Kconfig:1713:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX' Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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