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path: root/drivers/spi/spi-omap2-mcspi.c
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2014-08-11spi/omap-mcspi: Fix the spi task hangs waiting dma_rxJorge A. Ventura1-1/+2
The spi hangs waiting the completion of omap2_mcspi_rx_callback. Signed-off-by: Jorge A. Ventura <jorge.araujo.ventura@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-07-03spi: omap2-mcspi: Configure hardware when slave driver changes modeMark A. Greer1-0/+14
Commit id 2bd16e3e23d9df41592c6b257c59b6860a9cc3ea (spi: omap2-mcspi: Do not configure the controller on each transfer unless needed) does its job too well so omap2_mcspi_setup_transfer() isn't called even when an SPI slave driver changes 'spi->mode'. The result is that the mode requested by the SPI slave driver never takes effect. Fix this by adding the 'mode' member to the omap2_mcspi_cs structure which holds the mode value that the hardware is configured for. When the SPI slave driver changes 'spi->mode' it will be different than the value of this new member and the SPI master driver will know that the hardware must be reconfigured (by calling omap2_mcspi_setup_transfer()). Fixes: 2bd16e3e23 (spi: omap2-mcspi: Do not configure the controller on each transfer unless needed) Signed-off-by: Mark A. Greer <mgreer@animalcreek.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-04-11Merge remote-tracking branches 'spi/fix/complete', 'spi/fix/efm32', ↵Mark Brown1-17/+9
'spi/fix/omap2-mcspi' and 'spi/fix/qup' into spi-linus
2014-04-03spi: omap2-mcspi: Convert to use devm_kcallocAxel Lin1-17/+9
This saves a few unwind code and return proper error if devm_kcalloc fails. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-30Merge remote-tracking branches 'spi/topic/omap-uwire', 'spi/topic/omap100k', ↵Mark Brown1-20/+44
'spi/topic/omap2', 'spi/topic/orion', 'spi/topic/pl022', 'spi/topic/qup', 'spi/topic/rspi' and 'spi/topic/s3c24xx' into spi-next
2014-02-19spi: omap2-mcspi: Convert to let spi core validate transfer speedAxel Lin1-8/+3
Set master->max_speed_hz and master->min_speed_hz then spi core will handle checking transfer speed. So we can remove the same checking in this driver. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-19spi: omap2-mcspi: Remove list_empty checking in omap2_mcspi_transfer_one_messageAxel Lin1-3/+0
This checking is done in __spi_validate(). Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-03spi: omap2-mcspi: Support divide-by-n clock dividersStefan Sørensen1-7/+36
Currently a divide-by-2^n clock is used, causing a very coarse clock selection, i.e. a 10MHz device will need to use a 6MHz clock. The McSPI can also use a divide-by-n clock, this patch adds support for selecting that when possible. Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-03spi: omap2-mcspi: Do not configure the controller on each transfer unless neededStefan Sørensen1-2/+5
spi_transfer->speed_hz and spi_transfer->bits_per_word used to only be set when not using the default settings but are not set on every transfer, causing omap2_mcspi_setup_transfer to be called on each transfer. This patch changes the check to only call omap2_mcspi_setup_transfer if the settings needs to be changed. Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-03spi: delete non-required instances of include <linux/init.h>Paul Gortmaker1-1/+0
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-24spi: omap2-mcspi: raw read and write endian fixVictor Kamensky1-19/+19
All OMAP IP blocks expect LE data, but CPU may operate in BE mode. Need to use endian neutral functions to read/write h/w registers. I.e instead of __raw_read[lw] and __raw_write[lw] functions code need to use read[lw]_relaxed and write[lw]_relaxed functions. If the first simply reads/writes register, the second will byteswap it if host operates in BE mode. Changes are trivial sed like replacement of __raw_xxx functions with xxx_relaxed variant. Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org> Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25Merge remote-tracking branch 'spi/topic/bfin' into spi-nextMark Brown1-2/+1
2013-10-25Merge remote-tracking branch 'spi/topic/atmel' into spi-nextMark Brown1-2/+2
2013-10-16spi: Add missing newline to dev_ prints in driversJarkko Nikula1-2/+2
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-09spi: omap2-mcspi: Fix FIFO support for transmit-and-receive modeIllia Smyrnov1-3/+9
This patch fixes MCSPI FIFO buffer support when transmit-and-receive (full duplex) mode is used. In this mode FIFO can be used for RX or for TX or for both directions. If FIFO used for both directions the buffer is split into two 32-byte buffers - one for each direction. Also for full duplex mode both AEL and AFL need to be set in CHCONF0 register. Signed-off-by: Illia Smyrnov <illia.smyrnov@globallogic.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-09-26spi: omap2-mcspi: use devm_spi_register_master()Jingoo Han1-2/+1
Use devm_spi_register_master() to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-09-01Merge remote-tracking branch 'spi/topic/qspi' into spi-nextMark Brown1-19/+1
2013-08-29spi: use dev_get_platdata()Jingoo Han1-1/+1
Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-07-29spi/omap2: Covert to core runtime PMMark Brown1-19/+1
Signed-off-by: Mark Brown <broonie@linaro.org> Reviewed-by: Felipe Balbi <balbi@ti.com>
2013-06-26Merge remote-tracking branch 'spi/topic/pdata' into spi-nextMark Brown1-2/+2
2013-06-26Merge remote-tracking branch 'spi/topic/omap' into spi-nextMark Brown1-50/+187
2013-06-24spi: omap2-mcspi: convert to dma_request_slave_channel_compat()Matt Porter1-20/+44
Convert dmaengine channel requests to use dma_request_slave_channel_compat(). This supports the DT case of platforms requiring channel selection from either the OMAP DMA or the EDMA engine. AM33xx only boots from DT and is the only user implementing EDMA so in the !DT case we can default to the OMAP DMA filter. Signed-off-by: Matt Porter <mporter@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Joel A Fernandes <joelagnel@ti.com> Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17spi: omap2-mcspi: Add FIFO buffer supportIllia Smyrnov1-17/+130
The MCSPI controller has a built-in FIFO buffer to unload the DMA or interrupt handler and improve data throughput. This patch adds FIFO buffer support for SPI transfers in DMA mode. For SPI transfers in DMA mode, the largest possible FIFO buffer size will be calculated and set up. The FIFO won't be used for the SPI transfers in DMA mode if: calculated FIFO buffer size is less then 2 bytes or the FIFO buffer size isn't multiple of the SPI word length. Signed-off-by: Illia Smyrnov <illia.smyrnov@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-17spi: omap2-mcspi: Move bytes per word calculation to the functionIllia Smyrnov1-6/+13
Introduce mcspi_bytes_per_word function as replacement for the next code fragment: int c = (word_len <= 8) ? 1 : (word_len <= 16) ? 2 : /* word_len <= 32 */ 4; This code used 2 times in current driver code and will be used 2 times in the next FIFO buffer support patch. Replace it with inline function with clear name to improve code legibility. Signed-off-by: Illia Smyrnov <illia.smyrnov@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-05-29spi: convert drivers to use bits_per_word_maskStephen Warren1-11/+2
Fill in the recently added spi_master.bits_per_word_mask field in as many drivers as possible. Make related cleanups, such as removing any redundant error-checking, or empty setup callbacks. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-23spi: use platform_{get,set}_drvdata()Jingoo Han1-2/+2
Use the wrapper functions for getting and setting the driver data using platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev, so we can directly pass a struct platform_device. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-13spi/omap2: Let device core handle pinctrlMark Brown1-7/+0
Since commit ab78029 (drivers/pinctrl: grab default handles from device core) we can rely on device core for handling pinctrl so remove devm_pinctrl_get_select_default() from the driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-18spi: omap2-mcspi: fix error return code in omap2_mcspi_probe()Wei Yongjun1-1/+2
Fix to return a negative error code from the error handling case instead of 0, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-15spi: omap2-mcspi: Fix transfers if DMADEVICES is not setTony Lindgren1-10/+22
Selecting CONFIG_DMADEVICES is optional, and we must be able to continue even without DMA. Otherwise things like omap4430sdp nfsroot will fail if DMA is not selected. Note that the driver already supports PIO mode, but we fail to fall back to PIO if requesting DMA channels fails. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-04-01spi/omap-mcspi: check condition also after timeoutSebastian Andrzej Siewior1-2/+6
It is possible that the handler gets interrupted after checking the status. After it resumes the time out is due but the condition it was waiting for might be true as well. Therefore it is necessary to check the condition in case of an time out to be sure that the condition is not true after the time passed by. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-22Merge tag 'driver-core-3.9-rc1' of ↵Linus Torvalds1-4/+3
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core patches from Greg Kroah-Hartman: "Here is the big driver core merge for 3.9-rc1 There are two major series here, both of which touch lots of drivers all over the kernel, and will cause you some merge conflicts: - add a new function called devm_ioremap_resource() to properly be able to check return values. - remove CONFIG_EXPERIMENTAL Other than those patches, there's not much here, some minor fixes and updates" Fix up trivial conflicts * tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (221 commits) base: memory: fix soft/hard_offline_page permissions drivercore: Fix ordering between deferred_probe and exiting initcalls backlight: fix class_find_device() arguments TTY: mark tty_get_device call with the proper const values driver-core: constify data for class_find_device() firmware: Ignore abort check when no user-helper is used firmware: Reduce ifdef CONFIG_FW_LOADER_USER_HELPER firmware: Make user-mode helper optional firmware: Refactoring for splitting user-mode helper code Driver core: treat unregistered bus_types as having no devices watchdog: Convert to devm_ioremap_resource() thermal: Convert to devm_ioremap_resource() spi: Convert to devm_ioremap_resource() power: Convert to devm_ioremap_resource() mtd: Convert to devm_ioremap_resource() mmc: Convert to devm_ioremap_resource() mfd: Convert to devm_ioremap_resource() media: Convert to devm_ioremap_resource() iommu: Convert to devm_ioremap_resource() drm: Convert to devm_ioremap_resource() ...
2013-02-05Merge branch 'broonie/spi-next' of ↵Grant Likely1-8/+26
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc.git Minor features and bug fixes for PXA, OMAP and GPIO deivce drivers and a cosmetic change to the bitbang driver. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2013-02-05spi/omap2: disable DMA requests before complete()Felipe Balbi1-4/+4
No actual errors have been found for completing before disabling DMA request lines, but it just looks more semantically correct that on our DMA callback we quiesce the whole thing before stating transfer is finished. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2013-01-26spi: spi-omap2-mcspi.c: Toggle CS after each wordMatthias Brugger1-0/+18
This patch allows the board code to define SPI devices which needs to toggle the chip select after every word send. This is needed to get a better resolution reading e.g. an ADC data stream. Apart from that, as in the normal code CS is controlled by software, a transfer is done much faster. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-26spi: spi-omap2-mcspi.c: fix coding styleMatthias Brugger1-8/+8
This patch fixes some indentation errors. Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-01-26spi: Convert to devm_ioremap_resource()Thierry Reding1-4/+3
Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-07spi: Remove HOTPLUG section attributesGrant Likely1-4/+4
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Bill Pemberton has done most of the legwork on this series. I've used his script to purge the attributes from the drivers/gpio tree. Reported-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2012-12-02spi: omap2-mcspi: remove duplicate inclusion of linux/err.hSachin Kamat1-1/+0
linux/err.h was included twice. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02spi: omap2-mcspi: Fix the redifine warningShubhrajyoti D1-3/+0
Fix the below warning drivers/spi/spi-omap2-mcspi.c:336:34: warning: symbol 'tx' shadows an earlier one drivers/spi/spi-omap2-mcspi.c:327:12: originally declared here So delete the u8 tx as it is assigned and not used(resigned afterwards). Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-14Merge branch 'spi-mcspi' into spi-nextMark Brown1-3/+3
2012-11-14spi/omap: fix D0/D1 direction confusionDaniel Mack1-3/+3
0384e90b8 ("spi/mcspi: allow configuration of pin directions") did what it claimed to do the wrong way around. D0/D1 is configured as output by *clearing* the bits in the conf registers, hence also breaking the former default behaviour. Fix this before that change is merged to mainline. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-06Merge branch 'spi-linus' into spi-nextMark Brown1-20/+19
2012-11-06spi: omap2-mcspi: Reorder the wait_for_completion for txShubhrajyoti D1-20/+19
The commit d7b4394e[Cleanup the omap2_mcspi_txrx_dma function] changed the wait_for_completion order. Move the wait so that the rx doesnot wait for the tx to complete. Reported-and-tested-by: Sørensen, Stefan <Sorensen@polycom.com> Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-17spi/mcspi: allow configuration of pin directionsDaniel Mack1-7/+18
Allow D0 to be an input and D1 to be an output, configurable via platform data and a new DT property. Based on a patch from Matus Ujhelyi <matus.ujhelyi@streamunlimited.com> Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-07Merge tag 'soc-late' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull late ARM soc platform updates from Olof Johansson: "This branch contains updates to OMAP and Marvell platforms (kirkwood, dove, mvebu) that came in after we had done the big multiplatform merges, so they were kept separate from the rest, and not separated into the traditional topics of cleanup/driver/platform features. For OMAP, the updates are: - Runtime PM conversions for the GPMC and RNG IP blocks - Preparation patches for the OMAP common clock framework conversion - clkdev alias additions required by other drivers - Performance Monitoring Unit (PMU) support for OMAP2, 3, and non-4430 OMAP4 - OMAP hwmod code and data improvements - Preparation patches for the IOMMU runtime PM conversion - Preparation patches for OMAP4 full-chip retention support For Kirkwood/Dove/mvebu: - New driver for "address decoder controller" for mvebu, which is a piece of hardware that configures addressable devices and peripherals. First user is the boot rom aperture on armada XP since it is needed for SMP support. - New device tree bindings for peripherals such as gpio-fan, iconnect nand, mv_cesa and the above address decoder controller. - Some defconfig updates, mostly to enable new DT boards and a few drivers. - New drivers using the pincontrol subsystem for dove, kirkwood and mvebu - New clean gpio driver for mvebu" * tag 'soc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (98 commits) ARM: mvebu: fix build breaks from multi-platform conversion ARM: OMAP4460/4470: PMU: Enable PMU for OMAP4460/70 ARM: OMAP2+: PMU: Add runtime PM support ARM: OMAP4430: PMU: prepare to create PMU device via HWMOD ARM: OMAP2+: PMU: Convert OMAP2/3 devices to use HWMOD ARM: OMAP3: hwmod data: Add debugss HWMOD data ARM: OMAP2+: clockdomain/hwmod: add workaround for EMU clockdomain idle problems ARM: OMAP: Add a timer attribute for timers that can interrupt the DSP hwrng: OMAP: remove SoC restrictions from driver registration ARM: OMAP: split OMAP1, OMAP2+ RNG device registration hwrng: OMAP: convert to use runtime PM hwrng: OMAP: store per-device data in per-device variables, not file statics ARM: OMAP2xxx: hwmod/CM: add RNG integration data ARM: OMAP2+: gpmc: minimal driver support ARM: OMAP2+: gpmc: Adapt to HWMOD ARM: OMAP2/3: hwmod data: add gpmc ARM: OMAP4: hwmod data: add mmu hwmod for ipu and dsp ARM: OMAP3: hwmod data: add mmu data for iva and isp ARM: OMAP: iommu: fix including iommu.h without IOMMU_API selected ARM: OMAP4: hwmod data: add missing HWMOD_NO_IDLEST flags to some PRCM IP blocks ...
2012-10-05Merge branch 'late/kirkwood' into late/socOlof Johansson1-1/+1
Merge in the late Kirkwood branch with the OMAP late branch for upstream submission. Final contents described in shared tag. Fixup remove/change conflicts in arch/arm/mach-omap2/devices.c and drivers/spi/spi-omap2-mcspi.c. Signed-off-by: Olof Johansson <olof@lixom.net>
2012-10-03Merge tag 'spi-3.7' of ↵Linus Torvalds1-145/+176
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc Pull spi updates from Mark Brown: "No framework work here, only a bunch of driver updates of varying sizes: - Factoring out of the core hardware support from the MXS MMC driver by Marek Vasut to allow the hardware to also be used for SPI. - Lots of error handling cleanups from Guenter Roeck - Removal of the existing Tegra driver which is quite comprehensively broken as detailed in the changelog for the removal. - DT suppport for the PL022 and GPIO drivers. - pinctrl support for OMAP and PL022." Pulling from Mark Brown as Grant Likely is still busy moving. * tag 'spi-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc: (53 commits) spi: remove completely broken Tegra driver spi/imx: set the inactive state of the clock according to the clock polarity spi/pl022: get/put resources on suspend/resume spi/pl022: use more managed resources spi/pl022: Devicetree support w/o platform data spi/s3c64xx: Don't free controller_data on non-dt platforms spi: omap2-mcspi: add pinctrl support spi/pl022: adopt pinctrl support spi: omap2-mcspi: Cleanup the omap2_mcspi_txrx_dma function spi/gpio: Fix stub for spi_gpio_probe_dt() spi/mxs: Make the SPI block clock speed configurable via DT spi: spi-sh-hspi: drop frees of devm_ alloc'd data spi/pl022: Fix chipselects pointer computation spi: spi-tle62x0: Use module_spi_driver macro mxs/spi: Rework the mxs_ssp_timeout to be more readable mxs/spi: Decrement the DMA/PIO border mxs/spi: Increment the transfer length only if transfer succeeded mxs/spi: Fix issues when doing long continuous transfer spi: spi-gpio: Add DT bindings spi: spi-gpio: store chipselect information in private structure ...
2012-10-02Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-1/+1
Pull ARM soc general cleanups from Olof Johansson: "This is a large branch that contains a handful of different cleanups: - Fixing up the I/O space remapping on PCI on ARM. This is a series from Rob Herring that restructures how all pci devices allocate I/O space, and it's part of the work to allow multiplatform kernels. - A number of cleanup series for OMAP, moving and removing some headers, sparse irq rework and in general preparation for multiplatform. - Final removal of all non-DT boards for Tegra, it is now device-tree-only! - Removal of a stale platform, nxp4008. It's an old mobile chipset that is no longer in use, and was very likely never really used with a mainline kernel. We have not been able to find anyone interested in keeping it around in the kernel. - Removal of the legacy dmaengine driver on tegra + A handful of other things that I haven't described above." Fix up some conflicts with the staging tree (and because nxp4008 was removed) * tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (184 commits) ARM: OMAP2+: serial: Change MAX_HSUART_PORTS to 6 ARM: OMAP4: twl-common: Support for additional devices on i2c1 bus ARM: mmp: using for_each_set_bit to simplify the code ARM: tegra: harmony: fix ldo7 regulator-name ARM: OMAP2+: Make omap4-keypad.h local ARM: OMAP2+: Make l4_3xxx.h local ARM: OMAP2+: Make l4_2xxx.h local ARM: OMAP2+: Make l3_3xxx.h local ARM: OMAP2+: Make l3_2xxx.h local ARM: OMAP1: Move irda.h from plat to mach ARM: OMAP2+: Make hdq1w.h local ARM: OMAP2+: Make gpmc-smsc911x.h local ARM: OMAP2+: Make gpmc-smc91x.h local ARM: OMAP1: Move flash.h from plat to mach ARM: OMAP2+: Make debug-devices.h local ARM: OMAP1: Move board-voiceblue.h from plat to mach ARM: OMAP1: Move board-sx1.h from plat to mach ARM: OMAP2+: Make omap-wakeupgen.h local ARM: OMAP2+: Make omap-secure.h local ARM: OMAP2+: Make ctrl_module_wkup_44xx.h local ...
2012-09-25Merge tag 'v3.6-rc6' into spi-driversMark Brown1-4/+2
Linux 3.6-rc6 Conflicts: drivers/spi/spi-omap2-mcspi.c
2012-09-22SPI: OMAP: remove unnecessary includes of plat/clock.hPaul Walmsley1-1/+0
Remove unnecessary includes of plat/clock.h from the OMAP SPI controller drivers. These need to be removed to build multi-subarch ARM kernels which include these drivers. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Grant Likely <grant.likely@secretlab.ca>
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