summaryrefslogtreecommitdiffstats
path: root/arch/blackfin
Commit message (Collapse)AuthorAgeFilesLines
* Merge branch 'for-2.6.36' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds2010-08-101-2/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-2.6.36' of git://git.kernel.dk/linux-2.6-block: (149 commits) block: make sure that REQ_* types are seen even with CONFIG_BLOCK=n xen-blkfront: fix missing out label blkdev: fix blkdev_issue_zeroout return value block: update request stacking methods to support discards block: fix missing export of blk_types.h writeback: fix bad _bh spinlock nesting drbd: revert "delay probes", feature is being re-implemented differently drbd: Initialize all members of sync_conf to their defaults [Bugz 315] drbd: Disable delay probes for the upcomming release writeback: cleanup bdi_register writeback: add new tracepoints writeback: remove unnecessary init_timer call writeback: optimize periodic bdi thread wakeups writeback: prevent unnecessary bdi threads wakeups writeback: move bdi threads exiting logic to the forker thread writeback: restructure bdi forker loop a little writeback: move last_active to bdi writeback: do not remove bdi from bdi_list writeback: simplify bdi code a little writeback: do not lose wake-ups in bdi threads ... Fixed up pretty trivial conflicts in drivers/block/virtio_blk.c and drivers/scsi/scsi_error.c as per Jens.
| * remove needless ISA_DMA_THRESHOLDFUJITA Tomonori2010-08-071-2/+0
| | | | | | | | | | | | | | | | | | Architectures don't need to define ISA_DMA_THRESHOLD anymore. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: James Bottomley <James.Bottomley@suse.de> Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
* | Merge git://git.infradead.org/mtd-2.6Linus Torvalds2010-08-101-3/+0
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/mtd-2.6: (79 commits) mtd: Remove obsolete <mtd/compatmac.h> include mtd: Update copyright notices jffs2: Update copyright notices mtd-physmap: add support users can assign the probe type in board files mtd: remove redwood map driver mxc_nand: Add v3 (i.MX51) Support mxc_nand: support 8bit ecc mxc_nand: fix correct_data function mxc_nand: add V1_V2 namespace to registers mxc_nand: factor out a check_int function mxc_nand: make some internally used functions overwriteable mxc_nand: rework get_dev_status mxc_nand: remove 0xe00 offset from registers mtd: denali: Add multi connected NAND support mtd: denali: Remove set_ecc_config function mtd: denali: Remove unuseful code in get_xx_nand_para functions mtd: denali: Remove device_info_tag structure mtd: m25p80: add support for the Winbond W25Q32 SPI flash chip mtd: m25p80: add support for the Intel/Numonyx {16,32,64}0S33B SPI flash chips mtd: m25p80: add support for the EON EN25P{32, 64} SPI flash chips ... Fix up trivial conflicts in drivers/mtd/maps/{Kconfig,redwood.c} due to redwood driver removal.
| * | mtd: Blackfin NFC: fix handling of page sizesBarry Song2010-08-051-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than forcing the platform resources to declare the desired page size, simply use the existing information passed down to us by the higher layers. This way we work out of the box with all flash chips that the kernel knows about. Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2010-08-0983-1859/+2459
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: (32 commits) Blackfin: gpio: add a debounce stub Blackfin: update defconfigs Blackfin: remove CONFIG_MEM_GENERIC_BOARD Blackfin: dpmc: punt unnecessary RTC_ISTAT clearing Blackfin: unify rotary encoder bitmasks Blackfin: unify SDH/RSI bitmasks Blackfin: BF54x: tweak DMAC MMR naming to match other ports Blackfin: TWI: clean up the MMR names Blackfin: add EVT_OVERRIDE/IPRIO core MMR helpers Blackfin: add support for dynamic ftrace Blackfin: add support for LZO compressed kernels Blackfin: portmux: fix peripheral map overflow when requesting pins Blackfin: document SPI CS limitations with CPHA=0 Blackfin: remove useless and outdated documentation Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options Blackfin: gpio/portmux: clean up whitespace corruption Blackfin: make sure mmiowb inserts a write barrier with SSYNC Blackfin: fix DMA/cache bug when resuming from suspend to RAM Blackfin: BF51x: fix handling of PH8 (the "internal" SPI0SEL4 pin) Blackfin: add a GPIO_DEFAULT_BOOT_SPI_CS ...
| * | | Blackfin: gpio: add a debounce stubMike Frysinger2010-08-061-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GPIO API was extended recently to include debounce functions, but since the on-chip Blackfin GPIO modules don't support this stuff, make a stub in the non-GPIOLIB case so drivers build properly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: update defconfigsMike Frysinger2010-08-0620-377/+1062
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: remove CONFIG_MEM_GENERIC_BOARDChristian Dietrich2010-08-062-23/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MEM_GENERIC_BOARD depends on GENERIC_BOARD, but this flag was removed in 4f25eb85d64640bc656e72917113a84701521b99, therefore all references to it from the source can be removed. Signed-off-by: Christian Dietrich <qy03fugy@stud.informatik.uni-erlangen.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: dpmc: punt unnecessary RTC_ISTAT clearingMichael Hennerich2010-08-061-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The RTC ISTAT bits do not affect wakeups, and the RTC driver already takes care of clearing this MMR when necessary. So drop the useless clearing in the core Blackfin power code. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: unify rotary encoder bitmasksMike Frysinger2010-08-064-295/+73
| | | | | | | | | | | | | | | | | | | | | | | | Avoid duplication and ugly global namespace pollution. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: unify SDH/RSI bitmasksMike Frysinger2010-08-064-397/+117
| | | | | | | | | | | | | | | | | | | | | | | | Avoid duplication and ugly global namespace pollution. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: BF54x: tweak DMAC MMR naming to match other portsMike Frysinger2010-08-062-12/+12
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: TWI: clean up the MMR namesMike Frysinger2010-08-068-134/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The standard short name for control is CTL and not CTRL. Use TWI0_xxx even on parts that only have one TWI bus to keep things simple. Drop all the cdef helpers since the bus driver takes care of everything. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: add EVT_OVERRIDE/IPRIO core MMR helpersMike Frysinger2010-08-062-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | These were partially defined, so fill out the def/cdef pieces properly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: add support for dynamic ftraceMike Frysinger2010-08-065-9/+181
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: add support for LZO compressed kernelsMike Frysinger2010-08-063-3/+12
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: portmux: fix peripheral map overflow when requesting pinsMichael Hennerich2010-08-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some processors have groups of pins that aren't an even number of 16. This causes the array size calculation to under count the number of needed entries due to integer truncation. So on the BF51x, while we should have 3 bitmaps (41 / 16), we end up with 2 and pin requests for the 3rd bank end up scribbling over the top of the GPIO IRQ array. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger optionsMichael Hennerich2010-08-065-0/+359
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Newer parts have optional Hysteresis/Schmitt Trigger options to help with dirty signals. So add some kconfig options for tuning this and enable it by default for people. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: gpio/portmux: clean up whitespace corruptionMike Frysinger2010-08-0615-323/+323
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Random tabs instead of spaces, mixes of the two, and unicode spaces instead of ascii spaces. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: make sure mmiowb inserts a write barrier with SSYNCMichael Hennerich2010-08-061-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add SSYNC to our implementation of I/O write barrier to ensure ordering of I/O space writes. This will make sure that writes following the barrier will arrive after all previous writes. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: fix DMA/cache bug when resuming from suspend to RAMMichael Hennerich2010-08-063-10/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dma_memcpy() function takes care of flushing different caches for us. Normally this is what we want, but when resuming from mem, we don't yet have caches enabled. If these functions happen to be placed into L1 mem (which is what we're trying to relocate), then things aren't going to work. So define a non-cache dma_memcpy() variant to utilize in situations like this. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: BF51x: fix handling of PH8 (the "internal" SPI0SEL4 pin)Mike Frysinger2010-08-062-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though the PH8 pin is only internal to the processor packaging, it can be controlled like any other GPIO pin. Now that we have a proper GPIO define, we can fix the SPI0 CS4 define for the internal SPI flash. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: add a GPIO_DEFAULT_BOOT_SPI_CSMike Frysinger2010-08-067-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is parallel to the existing P_DEFAULT_BOOT_SPI_CS, but in terms of the GPIO value so it can be used with the normal gpio API. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: fix typo in hweight asmMike Frysinger2010-08-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Run ONES on the incoming value rather than random garbage. This fixes random crashes with some networking code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: BF51x: fix typo in HWAIT pin defineMike Frysinger2010-08-061-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: BF54x: add ifdef protection to gpio headerMike Frysinger2010-08-061-0/+10
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: gpio: unify & clean up reserved map handlingMike Frysinger2010-08-061-51/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The duplicated bit banging logic is getting out of hand, so unify the local API to make management a lot easier. This also makes the code a lot easier to follow. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: allow cache funcs to be in L1 for IFLUSH Anomaly 05000491Mike Frysinger2010-08-063-11/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Anomaly 05000491 says that IFLUSH cannot have certain types of memory stalls triggered before it has completed in order to function correctly. One such condition is that it be in L1 instruction. So add a config option to move it there, default it to on, and throw up a warning when it is turned off and this anomaly exists. Since the anomaly should be worked around, we can drop the older method of calling IFLUSH multiple times. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
| * | | Blackfin: update anomaly lists to latest public infoMike Frysinger2010-08-067-24/+85
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: merge anomalies 475 and 220 to follow official listsMike Frysinger2010-08-061-7/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Design found that these anomalies had the same root issue, so they've merged 475 into 220. We need to do the same to update to the latest anomaly sheets. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: move MPU anomaly check to common locationMike Frysinger2010-08-062-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | Keep all anomaly/arch checks in one place to keep logic simple. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: use common EXCEPTION_TABLE() in vmlinux.ldsMike Frysinger2010-08-061-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | Rather than do our own thing, use what common code provides. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: stub fpregs dumpingMike Frysinger2010-08-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The Blackfin processor has no FPU, so there are no FPU regs to dump. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: new dynamic bfin read/write mmr helpersMike Frysinger2010-08-061-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | These are useful when working with C structs of MMRs as the appropriate size is selected based on the given argument. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | Blackfin: punt NFC MMR bitsMike Frysinger2010-08-062-141/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the NFC driver has its own defines, scrub the ones from the global namespace to avoid ugly collisions with common code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | | | Merge branch 'timers-timekeeping-for-linus' of ↵Linus Torvalds2010-08-061-3/+0
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-timekeeping-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: um: Fix read_persistent_clock fallout kgdb: Do not access xtime directly powerpc: Clean up obsolete code relating to decrementer and timebase powerpc: Rework VDSO gettimeofday to prevent time going backwards clocksource: Add __clocksource_updatefreq_hz/khz methods x86: Convert common clocksources to use clocksource_register_hz/khz timekeeping: Make xtime and wall_to_monotonic static hrtimer: Cleanup direct access to wall_to_monotonic um: Convert to use read_persistent_clock timkeeping: Fix update_vsyscall to provide wall_to_monotonic offset powerpc: Cleanup xtime usage powerpc: Simplify update_vsyscall time: Kill off CONFIG_GENERIC_TIME time: Implement timespec_add x86: Fix vtime/file timestamp inconsistencies Trivial conflicts in Documentation/feature-removal-schedule.txt Much less trivial conflicts in arch/powerpc/kernel/time.c resolved as per Thomas' earlier merge commit 47916be4e28c ("Merge branch 'powerpc.cherry-picks' into timers/clocksource")
| * | | | time: Kill off CONFIG_GENERIC_TIMEJohn Stultz2010-07-271-3/+0
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that all arches have been converted over to use generic time via clocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME config option and simplify the generic code. Signed-off-by: John Stultz <johnstul@us.ibm.com> LKML-Reference: <1279068988-21864-4-git-send-email-johnstul@us.ibm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* | | | Merge branch 'perf-core-for-linus' of ↵Linus Torvalds2010-08-061-0/+1
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (162 commits) tracing/kprobes: unregister_trace_probe needs to be called under mutex perf: expose event__process function perf events: Fix mmap offset determination perf, powerpc: fsl_emb: Restore setting perf_sample_data.period perf, powerpc: Convert the FSL driver to use local64_t perf tools: Don't keep unreferenced maps when unmaps are detected perf session: Invalidate last_match when removing threads from rb_tree perf session: Free the ref_reloc_sym memory at the right place x86,mmiotrace: Add support for tracing STOS instruction perf, sched migration: Librarize task states and event headers helpers perf, sched migration: Librarize the GUI class perf, sched migration: Make the GUI class client agnostic perf, sched migration: Make it vertically scrollable perf, sched migration: Parameterize cpu height and spacing perf, sched migration: Fix key bindings perf, sched migration: Ignore unhandled task states perf, sched migration: Handle ignored migrate out events perf: New migration tool overview tracing: Drop cpparg() macro perf: Use tracepoint_synchronize_unregister() to flush any pending tracepoint call ... Fix up trivial conflicts in Makefile and drivers/cpufreq/cpufreq.c
| * | | arch: Implement local64_tPeter Zijlstra2010-06-091-0/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On 64bit, local_t is of size long, and thus we make local64_t an alias. On 32bit, we fall back to atomic64_t. (architecture can provide optimized 32-bit version) (This new facility is to be used by perf events optimizations.) Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: linux-arch@vger.kernel.org Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | Merge commit 'v2.6.35' into kbuild/kbuildMichal Marek2010-08-04144-5620/+14505
|\ \ \ | |/ / | | | | | | | | | Conflicts: arch/powerpc/Makefile
| * | blackfin: use use asm-generic/scatterlist.hFUJITA Tomonori2010-05-271-21/+1
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | ptrace: unify FDPIC implementationsMike Frysinger2010-05-271-24/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Blackfin/FRV/SuperH guys all have the same exact FDPIC ptrace code in their arch handlers (since they were probably copied & pasted). Since these ptrace interfaces are an arch independent aspect of the FDPIC code, unify them in the common ptrace code so new FDPIC ports don't need to copy and paste this fundamental stuff yet again. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Roland McGrath <roland@redhat.com> Acked-by: David Howells <dhowells@redhat.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | Merge branch 'for-linus' of ↵Linus Torvalds2010-05-2448-3241/+1938
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: (30 commits) Blackfin: SMP: fix continuation lines Blackfin: acvilon: fix timeout usage for I2C Blackfin: fix typo in BF537 IRQ comment Blackfin: unify duplicate MEM_MT48LC32M8A2_75 kconfig options Blackfin: set ARCH_KMALLOC_MINALIGN Blackfin: use atomic kmalloc in L1 alloc so it too can be atomic Blackfin: another year of changes (update copyright in boot log) Blackfin: optimize strncpy a bit Blackfin: isram: clean up ITEST_COMMAND macro and improve the selftests Blackfin: move string functions to normal lib/ assembly Blackfin: SIC: cut down on IAR MMR reads a bit Blackfin: bf537-minotaur: fix build errors due to header changes Blackfin: kgdb: pass up the CC register instead of a 0 stub Blackfin: handle HW errors in the new "FAULT" printing code Blackfin: show the whole accumulator in the pseudo DBG insn Blackfin: support all possible registers in the pseudo instructions Blackfin: add support for the DBG (debug output) pseudo insn Blackfin: change the BUG opcode to an unused 16-bit opcode Blackfin: allow NMI watchdog to be used w/RETN as a scratch reg Blackfin: add support for the DBGA (debug assert) pseudo insn ...
| | * | Blackfin: SMP: fix continuation linesJoe Perches2010-05-221-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: acvilon: fix timeout usage for I2CWolfram Sang2010-05-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The timeout value is in jiffies, so it should be using HZ, not a plain number. As '10000' is ambiguous, 1HZ is used as conservative default. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Valentin Yakovenkov <yakovenkov@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: fix typo in BF537 IRQ commentMichael Hennerich2010-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: unify duplicate MEM_MT48LC32M8A2_75 kconfig optionsMike Frysinger2010-05-221-6/+1
| | | | | | | | | | | | | | | | | | | | Reported-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: set ARCH_KMALLOC_MINALIGNFUJITA Tomonori2010-05-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Architectures that handle DMA-non-coherent memory need to set ARCH_KMALLOC_MINALIGN to make sure that kmalloc'ed buffer is DMA-safe: the buffer doesn't share a cache with the others. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: use atomic kmalloc in L1 alloc so it too can be atomicMike Frysinger2010-05-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some drivers allocate L1 SRAM in atomic contexts, so make sure these functions also use GFP_ATOMIC to avoid BUG()'s. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| | * | Blackfin: another year of changes (update copyright in boot log)Mike Frysinger2010-05-221-2/+2
| | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
OpenPOWER on IntegriCloud