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* lmb: rename to memblockYinghai Lu2010-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | via following scripts FILES=$(find * -type f | grep -vE 'oprofile|[^K]config') sed -i \ -e 's/lmb/memblock/g' \ -e 's/LMB/MEMBLOCK/g' \ $FILES for N in $(find . -name lmb.[ch]); do M=$(echo $N | sed 's/lmb/memblock/g') mv $N $M done and remove some wrong change like lmbench and dlmb etc. also move memblock.c from lib/ to mm/ Suggested-by: Ingo Molnar <mingo@elte.hu> Acked-by: "H. Peter Anvin" <hpa@zytor.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* Merge branch 'sh/iomap'Paul Mundt2010-06-021-1/+4
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| * sh: support for platforms without PIO.Paul Mundt2010-06-021-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This extends some of the existing special casing for HAS_IOPORT platforms and gets it to the point where platforms can begin to conditionally select it. The major changes here are that the PIO routines themselves go away completely, including all of the machvec port mapping wrappers. With this in place it's possible for any non-machvec abusing platform to disable PIO completely. At present this is left as an opt-in until the abusers are the odd ones out instead of the majority. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: add romImage MMCIF boot for sh7724 and Ecovec V2Magnus Damm2010-05-311-0/+11
| | | | | | | | | | | | | | | | | | | | | | This patch is V2 of the MMCIF romImage boot support for sh7724 and the Ecovec board. With this patch applied and CONFIG_ROMIMAGE_MMCIF selected the romImage kernel image can be written to a MMC card and booted directly by the sh7724 cpu. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | asm-generic: add NEED_SG_DMA_LENGTH to define sg_dma_len()FUJITA Tomonori2010-05-271-0/+3
|/ | | | | | | | | | | | | | | | | | | | There are only two ways to define sg_dma_len(); use sg->dma_length or sg->length. This patch introduces NEED_SG_DMA_LENGTH that enables architectures to choose sg->dma_length or sg->length. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2010-05-191-8/+28
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (127 commits) sh: update defconfigs. sh: Fix up the NUMA build for recent LMB changes. sh64: provide a stub per_cpu_trap_init() definition. sh: fix up CONFIG_KEXEC=n build. sh: fixup the docbook paths for clock framework shuffling. driver core: Early dev_name() depends on slab_is_available(). sh: simplify WARN usage in SH clock driver sh: Check return value of clk_get on ms7724 sh: Check return value of clk_get on ecovec24 sh: move sh clock-cpg.c contents to drivers/sh/clk-cpg.c sh: move sh clock.c contents to drivers/sh/clk. sh: move sh asm/clock.h contents to linux/sh_clk.h V2 sh: remove unused clock lookup sh: switch boards to clkdev sh: switch sh4-202 to clkdev sh: switch shx3 to clkdev sh: switch sh7757 to clkdev sh: switch sh7763 to clkdev sh: switch sh7780 to clkdev sh: switch sh7786 to clkdev ...
| * Merge branch 'sh/highmem'Paul Mundt2010-05-131-6/+2
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| | * sh: All SH-X3 cores support NUMA and SMP, update Kconfig.Paul Mundt2010-05-111-6/+2
| | | | | | | | | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: flag kdump as broken on SMP for now.Paul Mundt2010-05-071-1/+1
| |/ | | | | | | | | | | | | | | There's still quite a bit of shootdown logic that needs to be hacked up to support SMP for kdump properly, so just add in a BROKEN_ON_SMP dependency for now. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: add CONFIG_VIRTUALIZATION for virtio supportMagnus Damm2010-04-291-0/+16
| | | | | | | | | | | | | | | | | | Add CONFIG_VIRTUALIZATION to the SH architecture and include the virtio code there. Used to enable the virtio drivers under QEMU. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: make latencytop available on SMP, too.Paul Mundt2010-04-271-1/+0
| | | | | | | | | | | | | | | | | | The UP dependency was inherited from ARM, which seems to have run in to it due to the stacktrace code not being available for SMP in certain cases, as we don't have this particular limitation there is no specific need to block on the SMP dependency. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: CPU hotplug support.Paul Mundt2010-04-261-0/+7
| | | | | | | | | | | | This adds preliminary support for CPU hotplug for SH SMP systems. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: intc: userimask support.Paul Mundt2010-04-131-0/+2
| | | | | | | | | | | | | | | | | | | | | | This adds support for hardware-assisted userspace irq masking for special priority levels. Due to the SR.IMASK interactivity, only some platforms implement this in hardware (including but not limited to SH-4A interrupt controllers, and ARM-based SH-Mobile CPUs). Each CPU needs to wire this up on its own, for now only SH7786 is wired up as an example. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | hw-breakpoints: Separate constraint space for data and instruction breakpointsFrederic Weisbecker2010-05-011-0/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two outstanding fashions for archs to implement hardware breakpoints. The first is to separate breakpoint address pattern definition space between data and instruction breakpoints. We then have typically distinct instruction address breakpoint registers and data address breakpoint registers, delivered with separate control registers for data and instruction breakpoints as well. This is the case of PowerPc and ARM for example. The second consists in having merged breakpoint address space definition between data and instruction breakpoint. Address registers can host either instruction or data address and the access mode for the breakpoint is defined in a control register. This is the case of x86 and Super H. This patch adds a new CONFIG_HAVE_MIXED_BREAKPOINTS_REGS config that archs can select if they belong to the second case. Those will have their slot allocation merged for instructions and data breakpoints. The others will have a separate slot tracking between data and instruction breakpoints. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Will Deacon <will.deacon@arm.com> Cc: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> Cc: K. Prasad <prasad@linux.vnet.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@elte.hu>
* pci-dma: sh: use include/linux/pci-dma.hFUJITA Tomonori2010-03-121-0/+3
| | | | | | | | Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* sh: Disable generic IRQ probing.Paul Mundt2010-02-021-3/+0
| | | | | | | | | | | | | IRQ autoprobing hasn't actually worked for us at all since very early in 2.6, but no one seems to have noticed given that none of the drivers that use it see much testing. yenta_socket is the odd one out, and that depends on PCI IRQs which are fixed on all SH platforms anyways. Consequently, turning off autoprobing fixes up crashes triggered by yenta_socket and at least gets it working again on r7785rp. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: enable sparseirq for highlander and r2d.Paul Mundt2010-02-021-12/+4
| | | | | | | | | highlander and r2d are the only remaining ones that were blocking sparseirq being turned on by default, but it turns out that they already work fine with it by virtue of register_intc_controller(). As such, we can kill off the dependencies and turn it on by default. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: mach-dreamcast: Convert to sparseirq.Paul Mundt2010-02-021-2/+1
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: hd6446x: Convert to sparseirq.Paul Mundt2010-02-021-1/+1
| | | | | | | Follows the se7724 change and converts the hd64461 IRQ handling to sparseirq. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: mach-se: Convert SH7724 solution engine FPGA to sparseirq.Paul Mundt2010-02-021-1/+1
| | | | | | | This uses the new create_irq_nr() to build up the FPGA's desired virtual IRQ mapping and permits us to finally flip on sparseirq for this board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: support PCI domains.Paul Mundt2010-01-291-0/+4
| | | | | | | | Newer SH parts are now commonly shipping with multiple controllers, so we wire up PCI domain support to deal with them. Shamelessly cloned from the MIPS implementation. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: SH7786 clock framework rewrite.Paul Mundt2010-01-191-3/+3
| | | | | | | | | This rewrites the SH7786 clock framework support completely. It's reworked to provide all of the DIV4 and MSTP function clocks. This brings it in line with the current clock framework code and lets us drop SH7786 from the list of CPUs that require legacy CPG handling. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Limit ioremap_prot() to 32bit pgprot parts.Paul Mundt2010-01-191-1/+1
| | | | | | | | | | | | | Presently ioremap_prot() uses an unsigned long to pass the pgprot value around. This results in the upper half of the pgprot being chomped when using 64-bit pgprots on a 32-bit ABI (X2TLB and SH-5). As the only users of ioremap_prot() are presently legacy parts, this doesn't cause too much of an issue. In the future when the interface is converted to use pgprot_t directly this can be re-enabled for the other parts, too. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add support for LZO-compressed kernels.Paul Mundt2010-01-131-0/+1
| | | | | | Plugs in LZO along with the others. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
*-. Merge branches 'sh/xstate', 'sh/hw-breakpoints' and 'sh/stable-updates'Paul Mundt2010-01-131-0/+2
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| * \ Merge branch 'master' into sh/hw-breakpointsPaul Mundt2010-01-061-7/+9
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| * | sh: select HAVE_HW_BREAKPOINT for all SUPERH32 CPUs.Paul Mundt2010-01-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | All SH CPUs (with the exception of sh64) support the UBC, so select HW_BREAKPOINT support by default. This fixes up the build for non-SH4A targets. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: hw-breakpoint support requires perf events.Paul Mundt2009-12-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | This follows the x86 change to select perf events when hw_breakpoint support is enabled. This fixes up build issues where perf events can otherwise be disabled on their own. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | Merge branch 'master' into sh/hw-breakpointsPaul Mundt2009-12-081-12/+17
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflict between FPU thread flag migration and debug thread flag addition. Conflicts: arch/sh/include/asm/thread_info.h arch/sh/include/asm/ubc.h arch/sh/kernel/process_32.c
| * | | sh: hw-breakpoints: Add preliminary support for SH-4A UBC.Paul Mundt2009-12-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds preliminary support for the SH-4A UBC to the hw-breakpoints API. Presently only a single channel is implemented, and the ptrace interface still needs to be converted. This is the first step to cleaning up the long-standing UBC mess, making the UBC more generally accessible, and finally making it SMP safe. An additional abstraction will be layered on top of this as with the perf events code to permit the various CPU families to wire up support for their own specific UBCs, as many variations exist. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | | sh: default to sparseirq.Paul Mundt2010-01-121-2/+3
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | As SH has a very sparse IRQ map by default, all new CPUs and boards benefit from using sparseirq by default. Despite this, there are still a few stragglers (mostly due to using a fixed IRQ range for their FPGA IRQ mappings), and these still need to be converted over one by one. As these are now in the minority, and we do not want to encourage this sort of brain-damage in newer board ports, we force sparseirq on. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | sh: Only provide a PCLK definition for legacy CPG CPUs.Paul Mundt2009-12-291-7/+9
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | As CPUs are migrated over to more fully-featured clock frameworks of their own and off of the legacy CPG code, they no longer have any real need for defining the PCLK value. The PCLK define in itself is already fairly misleading, as many boards get their input clocks from different sources, making this value fairly arbitrary anyways. Outside of the legacy CPG clock framework, the only place where this value is used is for deriving CLOCK_TICK_RATE, which we set back to the legacy PIT value that it was before the PCLK definitions were added in the first place. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | Merge branch 'sh/stable-updates'Paul Mundt2009-10-271-0/+5
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| * sh: Fix hugetlbfs dependencies for SH-3 && MMU configurations.Paul Mundt2009-10-271-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hugetlb dependencies presently depend on SUPERH && MMU while the hugetlb page size definitions depend on CPU_SH4 or CPU_SH5. This unfortunately allows SH-3 + MMU configurations to enable hugetlbfs without a corresponding HPAGE_SHIFT definition, resulting in the build blowing up. As SH-3 doesn't support variable page sizes, we tighten up the dependenies a bit to prevent hugetlbfs from being enabled. These days we also have a shiny new SYS_SUPPORTS_HUGETLBFS, so switch to using that rather than adding to the list of corner cases in fs/Kconfig. Reported-by: Kristoffer Ericson <kristoffer.ericson@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: enable PERF_USE_VMALLOC across the board.Paul Mundt2009-10-271-0/+1
| | | | | | | | | | | | | | The vast majority of SH platforms want this, and the few that don't aren't going to care one way or the other. Enable it across the board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Kill off superfluous arch/sh/drivers/pci/Kconfig.Paul Mundt2009-10-271-1/+7
| | | | | | | | | | | | | | | | Now that this contains a grand total of 1 Kconfig option, it's hardly worth keeping split out. Roll CONFIG_PCI back in to the top-level architecture Kconfig, along with the other bus types. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Revamp PCI DMA coherence Kconfig bits.Paul Mundt2009-10-271-0/+7
| | | | | | | | | | | | | | | | | | Leaving this configurable caused more trouble than it was ever worth, so just make it explicit. Boards that are verified one way or the other can fix up their selects accordingly. We presently default to non-coherent for most platforms. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Convert to asm-generic/dma-mapping-common.hPaul Mundt2009-10-201-0/+1
| | | | | | | | | | | | | | This converts the old DMA mapping support to the new generic dma-mapping-common.h abstraction. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Kill off legacy UBC wakeup cruft.Paul Mundt2009-10-161-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | This code was added for some ancient SH-4 solution engines with peculiar boot ROMs that did silly things to the UBC MSTP bits. None of these have been in the wild for years, and these days the clock framework wraps up the MSTP bits, meaning that the UBC code is one of the few interfaces that is stomping MSTP bits underneath the clock framework. At this point the risks far outweigh any benefit this code provided, so just kill it off. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | Merge branch 'sh/stable-updates'Paul Mundt2009-10-161-1/+0
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| * sh: Kill off stray HAVE_FTRACE_SYSCALLS reference.Paul Mundt2009-10-161-1/+0
| | | | | | | | | | | | This seems to have popped back in via some merge damage. Kill it off. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: ftrace: Make code modification NMI safe.Paul Mundt2009-10-131-0/+1
|/ | | | | | | | | | This cribs the x86 implementation of ftrace_nmi_enter() and friends to make ftrace_modify_code() NMI safe, particularly on SMP configurations. For additional notes on the problems involved, see the comment below ftrace_call_replace(). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* perf: Do the big rename: Performance Counters -> Performance EventsIngo Molnar2009-09-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bye-bye Performance Counters, welcome Performance Events! In the past few months the perfcounters subsystem has grown out its initial role of counting hardware events, and has become (and is becoming) a much broader generic event enumeration, reporting, logging, monitoring, analysis facility. Naming its core object 'perf_counter' and naming the subsystem 'perfcounters' has become more and more of a misnomer. With pending code like hw-breakpoints support the 'counter' name is less and less appropriate. All in one, we've decided to rename the subsystem to 'performance events' and to propagate this rename through all fields, variables and API names. (in an ABI compatible fashion) The word 'event' is also a bit shorter than 'counter' - which makes it slightly more convenient to write/handle as well. Thanks goes to Stephane Eranian who first observed this misnomer and suggested a rename. User-space tooling and ABI compatibility is not affected - this patch should be function-invariant. (Also, defconfigs were not touched to keep the size down.) This patch has been generated via the following script: FILES=$(find * -type f | grep -vE 'oprofile|[^K]config') sed -i \ -e 's/PERF_EVENT_/PERF_RECORD_/g' \ -e 's/PERF_COUNTER/PERF_EVENT/g' \ -e 's/perf_counter/perf_event/g' \ -e 's/nb_counters/nb_events/g' \ -e 's/swcounter/swevent/g' \ -e 's/tpcounter_event/tp_event/g' \ $FILES for N in $(find . -name perf_counter.[ch]); do M=$(echo $N | sed 's/perf_counter/perf_event/g') mv $N $M done FILES=$(find . -name perf_event.*) sed -i \ -e 's/COUNTER_MASK/REG_MASK/g' \ -e 's/COUNTER/EVENT/g' \ -e 's/\<event\>/event_id/g' \ -e 's/counter/event/g' \ -e 's/Counter/Event/g' \ $FILES ... to keep it as correct as possible. This script can also be used by anyone who has pending perfcounters patches - it converts a Linux kernel tree over to the new naming. We tried to time this change to the point in time where the amount of pending patches is the smallest: the end of the merge window. Namespace clashes were fixed up in a preparatory patch - and some stylistic fallout will be fixed up in a subsequent patch. ( NOTE: 'counters' are still the proper terminology when we deal with hardware registers - and these sed scripts are a bit over-eager in renaming them. I've undone some of that, but in case there's something left where 'counter' would be better than 'event' we can undo that on an individual basis instead of touching an otherwise nicely automated patch. ) Suggested-by: Stephane Eranian <eranian@google.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Paul Mackerras <paulus@samba.org> Reviewed-by: Arjan van de Ven <arjan@linux.intel.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David Howells <dhowells@redhat.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: <linux-arch@vger.kernel.org> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* sh: Wire up HAVE_SYSCALL_TRACEPOINTS.Paul Mundt2009-09-161-0/+1
| | | | | | | | This is necessary to get ftrace syscall tracing working again.. a fairly trivial and mechanical change. The one benefit is that this can also be enabled on sh64, despite not having its own ftrace port. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Allow for kernel command line concatenation.Pawel Moll2009-08-241-4/+23
| | | | | | | | | | | | | | | | | So far kernel command line arguments could be passed in by a bootloader or defined as CONFIG_CMDLINE, which completely overwriting the first one. This change allows a developer to declare selected kernel parameters in a kernel configuration (eg. project-specific defconfig), retaining possibility of passing others by a bootloader. The obvious examples of the first type are MTD partition or bigphysarea-like region definitions, while "debug" option or network configuration should be given by a bootloader or a JTAG boot script. Signed-off-by: Pawel Moll <pawel.moll@st.com> Signed-off-by: Stuart Menefy <stuart.menefy@st.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge branches 'sh/hwblk' and 'sh/pm-runtime'Paul Mundt2009-08-231-0/+2
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| * sh: let ARCH_SHMOBILE select PM and PM_RUNTIMEMagnus Damm2009-08-231-0/+2
| | | | | | | | | | | | | | | | | | | | With the Runtime PM driver changes in place, we must have Runtime PM support in place. Otherwise there is no way to enable clocks to the Runtime PM enabled hardware blocks. This patch makes Runtime PM mandatory on SuperH Mobile. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Add initial support for SH7757 CPU subtypeYoshihiro Shimoda2009-08-211-0/+7
|/ | | | | Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: bzip2/lzma zImage support.Paul Mundt2009-07-111-0/+2
| | | | | | This plugs in bzip2 and lzma support for zImages. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Tidy up gzip-based zImage decompression.Paul Mundt2009-07-121-0/+1
| | | | | | | This brings the zImage handling in to the current century, in preparation for handling the other compression types. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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