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| * mfd: Use mfd cell platform_data for timberdale cells platform bitsSamuel Ortiz2011-05-26
| | | | | | | | | | | | | | | | | | | | | | With the addition of a device platform mfd_cell pointer, MFD drivers can go back to passing platform data back to their sub drivers. This allows for an mfd_cell->mfd_data removal and thus keep the sub drivers MFD agnostic. This is mostly needed for non MFD aware sub drivers. Acked-by: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge branch 'spi/next' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-05-26
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'spi/next' of git://git.secretlab.ca/git/linux-2.6: spi/amba-pl022: work in polling or interrupt mode if pl022_dma_probe fails spi/spi_s3c24xx: Use spi_bitbang_stop instead of spi_unregister_master in s3c24xx_spi_remove spi/spi_nuc900: Use spi_bitbang_stop instead of spi_unregister_master in nuc900_spi_remove spi/spi_tegra: use spi_unregister_master() instead of spi_master_put() spi/spi_sh: use spi_unregister_master instead of spi_master_put in remove path spi: Use void pointers for data in simple SPI I/O operations spi/pl022: use cpu_relax in the busy loop spi/pl022: mark driver non-experimental spi/pl022: timeout on polled transfer v2 spi/dw_spi: improve the interrupt mode with the batch ops spi/dw_spi: change poll mode transfer from byte ops to batch ops spi/dw_spi: remove the un-necessary flush() spi/dw_spi: unify the low level read/write routines
| * spi/amba-pl022: work in polling or interrupt mode if pl022_dma_probe failsViresh Kumar2011-05-20
| | | | | | | | | | | | | | | | | | | | If pl022_dma_probe fails, we can try to transfer data in polling or interrupt mode. Also, set platform_info->enable_dma to 0, so that no other code tries to use dma. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/spi_s3c24xx: Use spi_bitbang_stop instead of spi_unregister_master in ↵Axel Lin2011-05-20
| | | | | | | | | | | | | | | | | | | | s3c24xx_spi_remove Calling spi_bitbang_stop() will also destroy bitbang->workqueue, which is created by calling spi_bitbang_start() in s3c24xx_spi_probe(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/spi_nuc900: Use spi_bitbang_stop instead of spi_unregister_master in ↵Axel Lin2011-05-20
| | | | | | | | | | | | | | | | | | | | nuc900_spi_remove Calling spi_bitbang_stop() will also destroy bitbang->workqueue, which is created by calling spi_bitbang_start() in nuc900_spi_probe(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/spi_tegra: use spi_unregister_master() instead of spi_master_put()Axel Lin2011-05-20
| | | | | | | | | | | | | | | | | | spi_master_put() should only be used in error handling. Once spi_register_master() returns success, we should call spi_unregister_master() instead. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/spi_sh: use spi_unregister_master instead of spi_master_put in remove pathAxel Lin2011-05-20
| | | | | | | | | | | | | | | | | | spi_master_put() should only be used in error handling. Once spi_register_master() returns success, we should call spi_unregister_master() instead. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi: Use void pointers for data in simple SPI I/O operationsMark Brown2011-05-20
| | | | | | | | | | | | | | | | | | | | Currently the simple SPI I/O operations all take pointers to u8 * buffers to operate on. This creates needless type compatibility issues and the underlying spi_transfer structure uses void pointers anyway so convert the API over to take void pointers too. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/pl022: use cpu_relax in the busy loopLinus Walleij2011-05-20
| | | | | | | | | | | | | | | | This relaxes the cpu in the polling busy-wait loop. Reported-by: Vitaly Wool <vitalywool@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/pl022: mark driver non-experimentalLinus Walleij2011-05-20
| | | | | | | | | | | | | | | | | | This driver has no TODO, and is now used on several platforms: ARM, U300, Ux500, SPEAr and more. So drop the EXPERIMENTAL requirement. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/pl022: timeout on polled transfer v2Magnus Templing2011-05-20
| | | | | | | | | | | | | | | | | | | | | | This adds the missing handling of polling timeouts and deletes our last todo. Signed-off-by: Magnus Templing <magnus.templing@stericsson.com> Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> [Fixups from review by Wolfram Sang] Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * Merge commit 'v2.6.39' into spi/nextGrant Likely2011-05-20
| |\
| * | spi/dw_spi: improve the interrupt mode with the batch opsAlek Du2011-03-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | leverage the performance gain by change in low level read/write batch operations Signed-off-by: Alek Du <alek.du@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | spi/dw_spi: change poll mode transfer from byte ops to batch opsAlek Du2011-03-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current poll transfer will read/write one word, then wait till the hw is non-busy, it's not efficient. This patch will try to read/write as many words as permitted by hardware FIFO depth. Signed-off-by: Alek Du <alek.du@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | spi/dw_spi: remove the un-necessary flush()Alek Du2011-03-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flush() is used to drain all the left data in rx fifo, currently is is always called together with disabling hw. But from spec, disabling hw will also reset all the fifo, so flush() is not needed. Signed-off-by: Alek Du <alek.du@intel.com> Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | spi/dw_spi: unify the low level read/write routinesFeng Tang2011-03-30
| | | | | | | | | | | | | | | | | | | | | | | | The original version has many duplicated codes for null/u8/u16 case, so unify them to make it cleaner Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | coldfire_qspi compile fixSteven King2011-05-24
| | | | | | | | | | | | | | | | | | | | | The m68k/m68knommu merge broke the qspi build. Signed-off-by: Steven King <sfking@fdwdc.com> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
* | | Haavard Skinnemoen has left AtmelJean Delvare2011-05-18
| |/ |/| | | | | | | | | | | | | Haavard's e-mail address at Atmel is no longer valid. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Havard Skinnemoen <hskinnemoen@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-04-11
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | * 'spi/merge' of git://git.secretlab.ca/git/linux-2.6: dt/fsldma: fix build warning caused by of_platform_device changes spi: Fix race condition in stop_queue() gpio/pch_gpio: Fix output value of pch_gpio_direction_output() gpio/ml_ioh_gpio: Fix output value of ioh_gpio_direction_output() gpio/pca953x: fix error handling path in probe() call
| * | spi: Fix race condition in stop_queue()Vasily Khoruzhick2011-04-07
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's a race condition in stop_queue() in some drivers - if drv_data->queue is empty, but drv_data->busy is still set (or opposite situation) stop_queue will return -EBUSY. So fix loop condition to check that both drv_data->queue is empty and drv_data->busy is not set. This patch affects following drivers: pxa2xx_spi spi_bfin5xx amba-pl022 dw_spi Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Acked-by: Eric Miao <eric.y.miao@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* / Fix common misspellingsLucas De Marchi2011-03-31
|/ | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* Merge branch 'devicetree/merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-03-24
|\ | | | | | | | | | | | | | | | | | | * 'devicetree/merge' of git://git.secretlab.ca/git/linux-2.6: spi/pl022: Add loopback support for the SPI on 5500 spi/omap_mcspi: Fix broken last word xfer of/flattree: minor cleanups dt: eliminate OF_NO_DEEP_PROBE and test for NULL match table dt: protect against NULL matches passed to of_match_node() dt: Refactor of_platform_bus_probe()
| * spi/pl022: Add loopback support for the SPI on 5500Philippe Langlais2011-03-23
| | | | | | | | | | | | | | | | | | | | | | Extend the vendor data with a loopback field, and add new amba-pl022 vendor data for the DB5500 pl023, as the pl023 on db8500 and db5500 vary. Signed-off-by: Prajadevi H <prajadevi.h@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * spi/omap_mcspi: Fix broken last word xferJarkko Nikula2011-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit adef658 "spi/omap_mcspi: catch xfers of non-multiple SPI word size" broke the transmission of last word in cases where access is multiple of word size and word size is 16 or 32 bits. Fix this by replacing the test "c > (word_len>>3)" in do-while loops with "c >= 'pointer increment size'". This ensures that the last word is transmitted in above case and still allow to break the loop and prevent variable c underflow in cases where word size != 'pointer increment size'. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Tested-by: Sourav Poddar<sourav.poddar@ti.com> Acked-by: Michael Jones <michael.jones@matrix-vision.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | mfd: mfd_cell is now implicitly available to timberdale driversAndres Salomon2011-03-23
|/ | | | | | | | | | | | The cell's platform_data is now accessed with a helper function; change clients to use that, and remove the now-unused data_size. Note that the mfd's platform_data is marked __devinitdata. This is still correct in all cases except for the timbgpio driver, whose remove hook has been changed to no longer reference the pdata. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* Merge branch 'spi/next' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-03-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'spi/next' of git://git.secretlab.ca/git/linux-2.6: (34 commits) spi/dw_spi: move dw_spi.h into drivers/spi spi/dw_spi: Fix missing header gpio/langwell: Clear edge bit before handling gpio/langwell: Simplify demux loop gpio/langwell: Convert irq name space gpio/langwell: Fix broken irq_eoi change. gpio; Make Intel chipset gpio drivers depend on x86 gpio/cs5535-gpio: Fix section mismatch spi/rtc-{ds1390,ds3234,m41t94}: Use spi_get_drvdata() for SPI devices spi/davinci: Support DMA transfers larger than 65535 words spi/davinci: Use correct length parameter to dma_map_single calls gpio: Use __devexit at necessary places gpio: add MODULE_DEVICE_TABLE to pch_gpio and ml_ioh_gpio gpio/mcp23s08: support mcp23s17 variant of_mmc_spi: add card detect irq support spi/omap_mcspi: catch xfers of non-multiple SPI word size spi/omap_mcspi: Off-by-one error in finding the right divisor gpio/pca953x: Fix wrong pointer type spi/pl022: rid dangling labels spi: add support for SuperH SPI ...
| * spi/dw_spi: move dw_spi.h into drivers/spiGrant Likely2011-03-18
| | | | | | | | | | | | | | | | | | | | | | include/linux/dw_spi.h only includes driver internal data. It doesn't expose a platform_data configuration structure or similar (at least nothing in-tree). This patch moves the header into drivers/spi so that the scope is limited to only the dw_spi_*.c driver files Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Cc: Feng Tang <feng.tang@intel.com> Cc: spi-devel-general@lists.sourceforge.net
| * Merge remote-tracking branch 'origin' into spi/nextGrant Likely2011-03-17
| |\ | | | | | | | | | Pull in Linus' tree to pick up changes required for the langwell gpio fixes
| * | spi/davinci: Support DMA transfers larger than 65535 wordsMichael Williamson2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current davinci SPI driver, in DMA mode, is limited to 65535 words for a single transfer. Modify the driver by configuring a 3 dimensional EDMA transfer to support up to 65535x65535 words. Signed-off-by: Michael Williamson <michael.williamson@criticallink.com> Tested-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | spi/davinci: Use correct length parameter to dma_map_single callsMichael Williamson2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The davinci spi driver provides an option to use DMA transfers for data. In the dma_map_single() call, the driver is passing the number of words to be transfered for the mapping size. It should be the number of bytes. Signed-off-by: Michael Williamson <michael.williamson@criticallink.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | Merge commit 'v2.6.38-rc8' into spi/nextGrant Likely2011-03-12
| |\ \ | | | | | | | | | | | | | | | | Conflicts: drivers/spi/pxa2xx_spi_pci.c
| * | | spi/omap_mcspi: catch xfers of non-multiple SPI word sizeMichael Jones2011-03-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an SPI access was not a multiple of the SPI word size, the while() loop would spin and the rx/tx ptrs would be incremented indefinitely. Signed-off-by: Michael Jones <michael.jones@matrix-vision.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | spi/omap_mcspi: Off-by-one error in finding the right divisorHannu Heikkinen2011-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Off-by-one error, gave erroneous divisor value 16 if speed_hz is over zero but less than OMAP2_MCSPI_MAX_FREQ / (1 << 15), that is, [1..1463]. Also few overly complex bit shifts in divisor fixed. Also one dev_dgb line fixed, which indicated max speed exceeding transfer speed. Introducing a new function omap2_mcspi_calc_divisor() for getting the right divisor in omap2_mcspi_setup_transfer(). Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com> Signed-off-by: Hannu Heikkinen <ext-hannu.m.heikkinen@nokia.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | spi/pl022: rid dangling labelsLinus Walleij2011-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove a compilation error regarding unused labels that came about when simplifying the DMA code. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | spi: add support for SuperH SPIYoshihiro Shimoda2011-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SH7757 has SPI0 module. This patch supports it. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> [grant.likely@secretlab.ca: fixed Makefile ordering, added __dev{init,exit} annotations, removed DRIVER_VERSION (this is mainline, the version == the kernel version) and tidied some indentation & style stuff] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | spi: New driver for Altera SPIThomas Chou2011-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a new SPI driver to support the Altera SOPC Builder SPI component. It uses the bitbanging library. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | spi: add OpenCores tiny SPI driverThomas Chou2011-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support of OpenCores tiny SPI driver. http://opencores.org/project,tiny_spi Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | Merge branch 'devicetree/next' into spi/nextGrant Likely2011-02-22
| |\ \ \ | | | | | | | | | | | | | | | To pick up removal of #ifdef around .of_match_table
| * | | | spi/imx: select master mode for all channelsSascha Hauer2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hardware seems to have a race condition when the inactive channels are in slave mode. We support master mode only, so we can just switch all channels to master mode. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> [ukleinek: add more verbose comment about the race] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/pl022: minor kerneldoc updatesLinus Walleij2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/pl022: remove dangling status checkVirupax Sadashivpetimath2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/pl022: disable core voltage when idleLinus Walleij2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This utilizes the new core voltage switch to power off the PL022 core voltage when it's not in use transmitting packets, if and only if a core voltage switch is available. Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/pl022: use dmaengine helper macrosLinus Walleij2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies the DMA code a bit by using the dmaengine helpers. The cookie from descriptor submission can be ignored in this case as has been established in review of the MMCI/PL180 driver. Cc: Dan Williams <dan.j.williams@intel.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/bitbang: check for setup_transfer during initializationSascha Hauer2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | setup_transfer is mandatory if spi_bitbang_transfer is used, so check for it during initialization and not each time during runtime. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/bfin_spi: return immediately after skipping to next transferSonic Zhang2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there is an error with setting up a transfer, we need to return immediately rather than trying to continue to process things. We already set up the error states for the caller at this point. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/bfin_spi: support for multiples of 8bits with hardware CSBob Liu2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can do multiples of 8bit transfers when using the hardware CS and a little bit of magic, so make it work. Signed-off-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/spidev: Add 32 bit compat ioctl()Bernhard Walle2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the compat_ioctl for operations on /dev/spi* so that 32 bit userspace applications can access SPI. As far as I can see all data structure are already prepared for that, so no additional conversion has to be done. My use case is MIPS with N32 userspace ABI and toolchain, and that was also the platform where I tested it successfully (Cavium Octeon). Signed-off-by: Bernhard Walle <walle@corscience.de> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/spi_sh_msiof: consolidate data in 8-bit mode into 32-bit wordsGuennadi Liakhovetski2011-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of sending data 8 bits at a time in 8-bit SPI mode, swap bytes and send and receive them 32 bits at a time. Tested with an SD-card, with which this patch reduced the number of interrupts by 50%, when reading 5MiB of data (there are also small service packets, the number of interrupts, produced by 512-byte sectors should, of course, drop by 75%), and improved throughput by more than 40%. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| * | | | spi/spi_sh_msiof: cosmetic clean-upGuennadi Liakhovetski2011-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. sort headers alphabetically 2. use fixed-size types u8, u16, u32 for register values and transferred data 3. simplify some arithmetic operations Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> [grant.likely@secretlab.ca: removed label indentation change] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | | | Merge branch 'omap-for-linus' of ↵Linus Torvalds2011-03-17
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (258 commits) omap: zoom: host should not pull up wl1271's irq line arm: plat-omap: iommu: fix request_mem_region() error path OMAP2+: Common CPU DIE ID reading code reads wrong registers for OMAP4430 omap4: mux: Remove duplicate mux modes omap: iovmm: don't check 'da' to set IOVMF_DA_FIXED flag omap: iovmm: disallow mapping NULL address when IOVMF_DA_ANON is set omap2+: mux: Fix compile when CONFIG_OMAP_MUX is not selected omap4: board-omap4panda: Initialise the serial pads omap3: board-3430sdp: Initialise the serial pads omap4: board-4430sdp: Initialise the serial pads omap2+: mux: Add macro for configuring static with omap_hwmod_mux_init omap2+: mux: Remove the use of IDLE flag omap2+: Add separate list for dynamic pads to mux perf: add OMAP support for the new power events OMAP4: Add IVA OPP enteries. OMAP4: Update Voltage Rail Values for MPU, IVA and CORE OMAP4: Enable 800 MHz and 1 GHz MPU-OPP OMAP3+: OPP: Replace voltage values with Macros OMAP3: wdtimer: Fix CORE idle transition Watchdog: omap_wdt: add fine grain runtime-pm ... Fix up various conflicts in - arch/arm/mach-omap2/board-omap3evm.c - arch/arm/mach-omap2/clock3xxx_data.c - arch/arm/mach-omap2/usb-musb.c - arch/arm/plat-omap/include/plat/usb.h - drivers/usb/musb/musb_core.h
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