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* Merge branch 'fix' of ↵Russell King2009-06-042-2/+5
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
| * [ARM] pxa: fix pxa27x_udc default pullup GPIOPhilipp Zabel2009-06-041-1/+4
| | | | | | | | | | | | | | | | | | Currently, pxa27x_udc tries to use GPIO 0 as D+ pullup if not explicitly configured. Default to an invalid GPIO (-1) instead. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * [ARM] pxa/imote2: fix UCAM sensor board ADC model numberJonathan Cameron2009-06-041-1/+1
| | | | | | | | | | Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Eric Miao <eric.miao@marvell.com>
* | Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King2009-06-044-4/+4
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| * | mx[23]: don't put clock lookups in __initdataRabin Vincent2009-06-034-4/+4
| |/ | | | | | | | | | | | | | | | | Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Tested-by: Agustín Ferrín Pozuelo <gatoguan-os@yahoo.com> Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | [ARM] ARMv7 errata: only apply fixes when running on applicable CPURussell King2009-06-021-11/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, whenever an erratum workaround is enabled, it will be applied whether or not the erratum is relevent for the CPU. This patch changes this - we check the variant and revision fields in the main ID register to determine which errata to apply. We also avoid re-applying erratum 460075 if it has already been applied. Applying this fix in non-secure mode results in the kernel failing to boot (or even do anything.) This fixes booting on some ARMv7 based platforms which otherwise silently fail. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5534/1: kmalloc must return a cache line aligned bufferMartin Fuzzey2009-06-022-7/+16
|/ | | | | | | | Define ARCH_KMALLOC_MINALIGN in asm/cache.h At the request of Russell also move ARCH_SLAB_MINALIGN to this file. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2009-05-3026-67/+460
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] update mach-types [ARM] Add cmpxchg support for ARMv6+ systems (v5) [ARM] barriers: improve xchg, bitops and atomic SMP barriers Gemini: Fix SRAM/ROM location after memory swap MAINTAINER: Add F: entries for Gemini and FA526 [ARM] disable NX support for OABI-supporting kernels [ARM] add coherent DMA mask for mv643xx_eth [ARM] pxa/palm: fix PalmLD/T5/TX AC97 MFP [ARM] pxa: add parameter to clksrc_read() for pxa168/910 [ARM] pxa: fix the incorrectly defined drive strength macros for pxa{168,910} [ARM] Orion: Remove explicit name for platform device resources [ARM] Kirkwood: Correct MPP for SATA activity/presence LEDs of QNAP TS-119/TS-219. [ARM] pxa/ezx: fix pin configuration for low power mode [ARM] pxa/spitz: provide spitz_ohci_exit() that unregisters USB_HOST GPIO [ARM] pxa: enable GPIO receivers after configuring pins [ARM] pxa: allow gpio_reset drive high during normal work [ARM] pxa: save/restore PGSR on suspend/resume.
| * Merge branch 'for-rmk' of git://gitorious.org/linux-gemini/mainlineRussell King2009-05-291-2/+1
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| | * Gemini: Fix SRAM/ROM location after memory swapPaulius Zaleckas2009-05-281-2/+1
| | | | | | | | | | | | Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
| * | [ARM] update mach-typesRussell King2009-05-291-9/+122
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] Add cmpxchg support for ARMv6+ systems (v5)Mathieu Desnoyers2009-05-281-0/+173
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add cmpxchg/cmpxchg64 support for ARMv6K and ARMv7 systems (original patch from Catalin Marinas <catalin.marinas@arm.com>) The cmpxchg and cmpxchg64 functions can be implemented using the LDREX*/STREX* instructions. Since operand lengths other than 32bit are required, the full implementations are only available if the ARMv6K extensions are present (for the LDREXB, LDREXH and LDREXD instructions). For ARMv6, only 32-bits cmpxchg is available. Mathieu : Make cmpxchg_local always available with best implementation for all type sizes (1, 2, 4 bytes). Make cmpxchg64_local always available. Use "Ir" constraint for "old" operand, like atomic.h atomic_cmpxchg does. Change since v3 : - Add "memory" clobbers (thanks to Nicolas Pitre) - removed __asmeq(), only needed for old compilers, very unlikely on ARMv6+. Note : ARMv7-M should eventually be ifdefed-out of cmpxchg64. But it's not supported by the Linux kernel currently. Put back arm < v6 cmpxchg support. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> CC: Catalin Marinas <catalin.marinas@arm.com> CC: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] barriers: improve xchg, bitops and atomic SMP barriersRussell King2009-05-285-13/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mathieu Desnoyers pointed out that the ARM barriers were lacking: - cmpxchg, xchg and atomic add return need memory barriers on architectures which can reorder the relative order in which memory read/writes can be seen between CPUs, which seems to include recent ARM architectures. Those barriers are currently missing on ARM. - test_and_xxx_bit were missing SMP barriers. So put these barriers in. Provide separate atomic_add/atomic_sub operations which do not require barriers. Reported-Reviewed-and-Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | Merge branch 'for-rmk' of git://git.marvell.com/orionRussell King2009-05-235-12/+29
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| | * | [ARM] add coherent DMA mask for mv643xx_ethNicolas Pitre2009-05-224-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit eb0519b5a1cf, mv643xx_eth is non functional on ARM because the platform device declaration does not include any coherent DMA mask and coherent memory allocations fail. Signed-off-by: Nicolas Pitre <nico@marvell.com>
| | * | [ARM] Orion: Remove explicit name for platform device resourcesMartin Michlmayr2009-05-213-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove explicit names from platform device resources since they will automatically be named after the platform device they're associated with. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Acked-by: Russell King <linux@arm.linux.org.uk> Signed-off-by: Nicolas Pitre <nico@marvell.com>
| | * | [ARM] Kirkwood: Correct MPP for SATA activity/presence LEDs of QNAP ↵Thomas Reitmayr2009-05-211-4/+2
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TS-119/TS-219. For the QNAP TS-119 and TS-219 the wrong MPPs were used for the SATA activity/presence LEDs. The new settings make these LEDs work as expected. Signed-off-by: Thomas Reitmayr <treitmayr@devbase.at> Tested-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
| * | [ARM] disable NX support for OABI-supporting kernelsRussell King2009-05-231-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Our signal syscall restart handling for these kernels still uses the userspace stack to build code for restarting the syscall. Unfortunately, fixing this is non-trivial, and so for the time being, we resolve the problem by disabling NX support. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | Merge branch 'fix' of ↵Russell King2009-05-2313-31/+55
| |\ \ | | |/ | |/| | | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
| | * [ARM] pxa/palm: fix PalmLD/T5/TX AC97 MFPMarek Vasut2009-05-223-0/+4
| | | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: add parameter to clksrc_read() for pxa168/910Coly Li2009-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch modifies parameter of clksrc_read() from 'void' to 'struct clocksource *cs', which fixes compile warning for incompatible parameter type. Signed-off-by: Coly Li <coly.li@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: fix the incorrectly defined drive strength macros for pxa{168,910}Mingwei Wang2009-05-223-6/+13
| | | | | | | | | | | | | | | Signed-off-by: Mingwei Wang <mwwang@marvell.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/ezx: fix pin configuration for low power modeDaniel Ribeiro2009-05-201-18/+18
| | | | | | | | | | | | | | | | | | | | | Fix LPM configuration on ezx.c Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/spitz: provide spitz_ohci_exit() that unregisters USB_HOST GPIODmitry Eremin-Solenikov2009-05-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Currently spitz_ohci_init() that requests GPIO doesn't have corresponding spitz_ohci_exit() which will gpio_free(). This causes minor problems e.g. during resume when the OHCI device can't be resumed. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: enable GPIO receivers after configuring pinsTimothy Clacy2009-05-181-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'mach-pxa' platforms currently rely on a bootloader to setup GPIO pins and clear RDH (to enable inputs). A kernel loaded by a 'minimal' bootloader, that doesn't touch any pins, will not function correctly; inputs will remain disabled, even after the pins are configured. The following change fixes the issue and has been verified on Gumstix Verdex XL6P and a custom PXA270 platform. Signed-off-by: Timothy Clacy <tcl@phaseone.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: allow gpio_reset drive high during normal workDaniel Ribeiro2009-05-184-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | I want to reuse tosa/spitz gpio_reset code, but my board needs the reset gpio to be driven high during normal operation. Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: save/restore PGSR on suspend/resume.Daniel Ribeiro2009-05-181-0/+3
| | | | | | | | | | | | | | | Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
* | | flat: fix data sections alignmentOskar Schirmer2009-05-291-3/+0
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flat loader uses an architecture's flat_stack_align() to align the stack but assumes word-alignment is enough for the data sections. However, on the Xtensa S6000 we have registers up to 128bit width which can be used from userspace and therefor need userspace stack and data-section alignment of at least this size. This patch drops flat_stack_align() and uses the same alignment that is required for slab caches, ARCH_SLAB_MINALIGN, or wordsize if it's not defined by the architecture. It also fixes m32r which was obviously kaput, aligning an uninitialized stack entry instead of the stack pointer. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Oskar Schirmer <os@emlix.com> Cc: David Howells <dhowells@redhat.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Bryan Wu <cooloney@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Johannes Weiner <jw@emlix.com> Acked-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [ARM] 5517/1: integrator: don't put clock lookups in __initdataRabin Vincent2009-05-181-1/+1
| | | | | | | | | | | | | | | | Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5518/1: versatile: don't put clock lookups in __initdataRabin Vincent2009-05-181-1/+1
| | | | | | | | | | | | | | | | Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] mach-l7200: fix spelling of SYS_CLOCK_OFFPavel Roskin2009-05-181-1/+1
| | | | | | | | | | | | Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] Double check memmap is actually valid with a memmap has unexpected ↵Mel Gorman2009-05-181-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | holes V2 pfn_valid() is meant to be able to tell if a given PFN has valid memmap associated with it or not. In FLATMEM, it is expected that holes always have valid memmap as long as there is valid PFNs either side of the hole. In SPARSEMEM, it is assumed that a valid section has a memmap for the entire section. However, ARM and maybe other embedded architectures in the future free memmap backing holes to save memory on the assumption the memmap is never used. The page_zone linkages are then broken even though pfn_valid() returns true. A walker of the full memmap must then do this additional check to ensure the memmap they are looking at is sane by making sure the zone and PFN linkages are still valid. This is expensive, but walkers of the full memmap are extremely rare. This was caught before for FLATMEM and hacked around but it hits again for SPARSEMEM because the page_zone linkages can look ok where the PFN linkages are totally screwed. This looks like a hatchet job but the reality is that any clean solution would end up consumning all the memory saved by punching these unexpected holes in the memmap. For example, we tried marking the memmap within the section invalid but the section size exceeds the size of the hole in most cases so pfn_valid() starts returning false where valid memmap exists. Shrinking the size of the section would increase memory consumption offsetting the gains. This patch identifies when an architecture is punching unexpected holes in the memmap that the memory model cannot automatically detect and sets ARCH_HAS_HOLES_MEMORYMODEL. At the moment, this is restricted to EP93xx which is the model sub-architecture this has been reported on but may expand later. When set, walkers of the full memmap must call memmap_valid_within() for each PFN and passing in what it expects the page and zone to be for that PFN. If it finds the linkages to be broken, it assumes the memmap is invalid for that PFN. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge branch 'smp-fix'Russell King2009-05-178-72/+32
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| * | [ARM] realview: fix broadcast tick supportRussell King2009-05-173-14/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Having discussed broadcast tick support with Thomas Glexiner, the broadcast tick devices should be registered with a higher rating than the global tick device, and it should have the ONESHOT and PERIODIC feature flags set. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Thomas Glexiner <tglx@linutronix.de>
| * | [ARM] realview: remove useless smp_cross_call_done()Russell King2009-05-172-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | smp_cross_call_done() is a no-op for MPCore, and since it's only used by platform code, there's no point in having it unless it's doing something. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [ARM] smp: fix cpumask usage in ARM SMP codeRussell King2009-05-176-46/+28
| |/ | | | | | | | | | | | | The ARM SMP code wasn't properly updated for the cpumask changes, which results in smp_timer_broadcast() broadcasting ticks to non-online CPUs. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5513/1: Eurotech VIPER SBC: fix compilation errorRicardo Martins2009-05-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Compilation for this board yields the following errors: arch/arm/mach-pxa/viper.c:511: error: 'FFUART' undeclared here (not in a function) arch/arm/mach-pxa/viper.c:520: error: 'BTUART' undeclared here (not in a function) arch/arm/mach-pxa/viper.c:529: error: 'STUART' undeclared here (not in a function) Fix them by including the necessary header. Signed-off-by: Ricardo Martins <rasm@fe.up.pt> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5509/1: ep93xx: clkdev enable UARTSHartley Sweeten2009-05-162-9/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the clkdev API support for the ep93xx uart clocks. The uarts available in the ep93xx have individual clock controls. The current implementation assumes that the bootloader has enabled the clocks before the kernel has booted. It also assumes that the bootloader has set the UARTBAUD bit indicating that the uarts are running off the 14.7456MHz external crystal. This fixes both issues. It also allows the uart clocks to be stopped when there are no users. Tested-by: Matthias Kaehlcke <matthias@kaehlcke.net> Cc: Ryan Mallon <ryan@bluewatersys.com> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge branch 'omap-fixes' of ↵Russell King2009-05-168-24/+27
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
| * | ARM: OMAP2/3: Change omapfb to use clkdev for dispc and rfbi, v2Tony Lindgren2009-05-162-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes the framebuffer work on omap3. Also fix the clk_get usage for checkpatch.pl "ERROR: do not use assignment in if condition". Cc: Imre Deak <imre.deak@nokia.com> Cc: linux-fbdev-devel@lists.sourceforge.net Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP3: Fix HW SAVEANDRESTORE shift defineKalle Jokiniemi2009-05-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OMAP3430ES2_SAVEANDRESTORE_SHIFT macro is used by powerdomain code in "1 << OMAP3430ES2_SAVEANDRESTORE_SHIFT" manner, but the definition was also (1 << 4), meaning we actually modified bit 16. So the definition needs to be 4. This fixes also a cold reset HW bug in OMAP3430 ES3.x where some of the efuse bits are not isolated during wake-up from off mode. This can cause randomish cold resets with off mode. Enabling the USBTLL hardware SAVEANDRESTORE causes the core power up assert to be delayed in a way that we will not get faulty values when boot ROM is reading the unisolated registers. Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@digia.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Acked-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP3: Fix number of GPIO lines for 34xxVikram Pandita2009-05-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | As per 3430 TRM, there are 6 banks [0 to 191] Signed-off-by: Tom Rix <Tom.Rix@windriver.com> Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP2/3: Add name for musb clocksTony Lindgren2009-05-122-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the clkdev, musb_core.c needs to register clock with name "ick". Once all the platforms using the musb driver have been converted to use clockdev, the clock name does not need to be passed from the low-level init code. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP2: Fix SPI driver failure on 2420 when running multi-omap configJarkko Nikula2009-05-121-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | SPI driver will do unhandled fault on OMAP2420 if trying to probe non-existing SPI busses. Register those additional busses runtime only for cpus having them. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP2: Fix tusb6010 init error and compilation warningJarkko Nikula2009-05-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix "tusb6010 init error 5, -19" and compilation warning from function tusb6010_platform_retime "warning: 'sysclk_ps' is used uninitialized in this function". I suppose commit c094ba34b8f780885d029ce3c2715a194b780e5d was meant to test for zero fclk_ps instead of sysclk_ps. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Cc: Roel Kluin <roel.kluin@gmail.com> Tested-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP: GPIO de-bounce clocks don't affect module idle statePaul Walmsley2009-05-121-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GPIO de-bounce clocks don't have any impact on the module idle state, so the clock code should not wait for the module to enable after the de-bounce clocks are enabled. Problem found by Kevin Hilman <khilman@deeprootsystems.com>. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | ARM: OMAP: Fix printing of reserved memory for frambufferTomi Valkeinen2009-05-111-2/+3
| | | | | | | | | | | | | | | | | | | | | Print reserved memory only if it was actually reserved. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | | Merge branch 'fixes-rc5' of git://aeryn.fluff.org.uk/bjdooks/linuxRussell King2009-05-168-20/+19
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| * | [ARM] S3C: Do not set clk->owner field if unsetBen Dooks2009-05-151-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The s3c24xx_register_clock() function has been doing a test on clk->owner to see if it is NULL, and then setting itself as the owner if clk->owner == NULL. This is not needed, arch/arm/plat-s3c/clock.c cannot be compiled as a module, and even if it was, it should not be playing with this field if it being registered from somewhere else. The best course of action is to remove this bit of code completely. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | [ARM] S3C2410: mach-bast.c registering i2c data too earlyBen Dooks2009-05-151-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The BAST support code is calling s3c_i2c0_set_platdata() from the map_io() entry, instead of the bast_init() code. This causes the registration to fail due to kmalloc() not being available at the time. This fixes the following error: s3c_i2c0_set_platdata: no memory for platform data Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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