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* Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King2009-04-16
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| * mxc defconfig updatesSascha Hauer2009-04-16
| | | | | | | | | | | | | | | | | | This patch removes several i.MX board specific defconfig files in favour for a mx1_defconfig, mx27_defconfig and mx3_defconfig. All config files have all currently available boards, i.MX specific drivers and the network device drivers for the boards enabled. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31ads: Mark as having full regulatoion constraints with 1133-EV1 boardMark Brown2009-04-16
| | | | | | | | | | | | | | This allows the regulator API to power off unused regulators at the end of init. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * mx31ads: Depend on all the WM8350 core dependencies for WM1133-EV1 boardMark Brown2009-04-16
| | | | | | | | | | | | Otherwise we'd need massive ifdefs in the code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * Fix ifdef in plat-mxc/irc.cDarius Augulis2009-04-16
| | | | | | | | | | | | | | Move ifdef under function brackets. This fixes compile crach when IRQ priorities are disabled. Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
| * MX1ADS: remove I2C ifdefsDarius Augulis2009-04-16
| | | | | | | | Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
| * qong: remove AIPS[12] mappings from machine-specific iotableIlya Yanok2009-04-16
| | | | | | | | | | | | | | AIPS[12] are no mapped from generic MX3 code so we don't need to map them from machine-specific map_io function anymore. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
| * mx31ads: imoux pins should be passed in as unsigned intMark Brown2009-04-16
| | | | | | | | | | | | To match the mxc_iomux_setup_multiple_pins() prototype. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * MXC: remove orphan imx_init_uart() definitionPaulius Zaleckas2009-04-16
| | | | | | | | | | Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Cc: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31: pin definition for csiValentin Longchamp2009-04-16
| | | | | | | | Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
| * MX31: pin definition for sdhc2Valentin Longchamp2009-04-16
| | | | | | | | | | | | This also adds the pins used on mx31moboard for WP and CD Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
| * MX31: Add I2C pin definitionsVladimir Barinov2009-04-16
| | | | | | | | | | | | Add I2C pin definitions for MX31 SoC Signed-off-by: Vladimir Barinov <vbarinov@embeddedalley.com>
| * MX31: Add more alternate pin definitionsSascha Hauer2009-04-16
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * pcm037 board support: Fix eth interrupt gpio settingSascha Hauer2009-04-16
| | | | | | | | | | | | gpio_direction_input needs the gpio number, not the pin description. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * imx21: activate i2cHolger Schurig2009-04-16
| | | | | | | | | | | | | | | | | | | | Set the correct clkdev-name for the i2c clock. It also get's rid of the ARCH_NR_GPIOS define on the rationale that isn't an ARCH-wide setting anyway. If a device has two pca953x devices, the reserved number will be wrong. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
| * imx21: fixes some clocknamesHolger Schurig2009-04-16
| | | | | | | | Signed-off-by: <hs4233@mail.mn-solutions.de>
* | [ARM] 5453/1: fix building breakage of sys_oabi-compat.c due to missing ↵eric miao2009-04-16
| | | | | | | | | | | | | | | | | | | | kmalloc/kfree It seems that declarations of kmalloc/kfree are missed, explicitly include it. Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5451/1: ep93xx:core.c: build warning fixHartley Sweeten2009-04-15
| | | | | | | | | | | | | | | | | | | | Fix trivial build warning due to incompatible pointer type. ep93xx_timer_interrupt() has the wrong return type causing a warning during the build. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [ARM] 5450/1: Flush only the needed range when unmapping a VMAAaro Koskinen2009-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When unmapping N pages (e.g. shared memory) the amount of TLB flushes done can be (N*PAGE_SIZE/ZAP_BLOCK_SIZE)*N although it should be N at maximum. With PREEMPT kernel ZAP_BLOCK_SIZE is 8 pages, so there is a noticeable performance penalty when unmapping a large VMA and the system is spending its time in flush_tlb_range(). The problem is that tlb_end_vma() is always flushing the full VMA range. The subrange that needs to be flushed can be calculated by tlb_remove_tlb_entry(). This approach was suggested by Hugh Dickins, and is also used by other arches. The speed increase is roughly 3x for 8M mappings and for larger mappings even more. Signed-off-by: Aaro Koskinen <Aaro.Koskinen@nokia.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge branch 'fix' of ↵Russell King2009-04-15
|\ \ | |/ |/| | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
| * [ARM] pxa/em-x270: remove duplicated #includeHuang Weiyi2009-04-14
| | | | | | | | | | | | | | | | Remove duplicated #include in arch/arm/mach-pxa/em-x270.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * [ARM] pxa/em-x270: explicitly set .gpio_cs in TDO35S SPI chip dataMike Rapoport2009-04-14
| | | | | | | | | | | | | | | | | | After commit a7bb3909b3293d503211d7f6af8ed62c1644b686 ("spi: pxa2xx_spi: introduce chipselect GPIO to simplify the common cases") the .gpio_cs field in pxa2xx_spi_chip has to be set explicitly. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * [ARM] pxa: PalmTX and PalmT5 USB fixesMarek Vasut2009-04-13
| | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * [ARM] pxa: add missing declaration of pxa26x_init_irq()Marek Vasut2009-04-13
| | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * [ARM] pxa/colibri: fix missing variable name in inline functionsEric Miao2009-04-09
| | | | | | | | | | | | | | | | Even they are empty inline functions, the compiler still complains about the missing variable names. Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: Daniel Mack <daniel@caiaq.de>
* | Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n)Yang Hongyang2009-04-13
|/ | | | | | | | | | | | | | | | This is the second go through of the old DMA_nBIT_MASK macro,and there're not so many of them left,so I put them into one patch.I hope this is the last round. After this the definition of the old DMA_nBIT_MASK macro could be removed. Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Tony Lindgren <tony@atomide.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Greg KH <greg@kroah.com> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2009-04-08
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5446/1: ohci-at91: Limit vbus_pin assignment to the size of the array [ARM] 5445/1: AT91: Remove flexible array from USBH platform data [ARM] 5447/1: Add SZ_32K [ARM] omap: fix omap1 clock usecount decrement bug [ARM] pxa: register AC97 controller devices [ARM] pxa/csb701: do not register devices on non-csb726 boads [ARM] pxa/colibri: get rid of set_irq_type() [ARM] pxa/colibri: provide MAC address from ATAG_SERIAL [ARM] pxa/cm-x2xx: fix ucb1400 not being registered [ARM] pxa: Add support for suspend on PalmTX, T5 and LD [ARM] pxa: PalmTE2 support for battery, UDC, IrDA and backlight [ARM] pxa: Palm Tungsten E2 basic support [ARM] pxa/em-x270: add libertas device registration [ARM] pxa/magician: Enable bq24022 regulator for gpio_vbus and pda_power
| * [ARM] 5445/1: AT91: Remove flexible array from USBH platform dataJustin Waters2009-04-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flexible array in the USBH platform data is not safe to copy. The compiler will not allocate any extra memory for the non-init platform data structure (in the *_devices.c files) since it isn't given any defaults at compile time. When the probe function attempts to address that array, it will actually attempt to access data in an adjacent structure. Since there are currently no (known) implementations of the at91 USBH IP with more than 2 vbus pins, I am capping the value at 2. If somebody tries to assign more, then the compiler will produce a warning. Signed-off-by: Justin Waters <justin.waters@timesys.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5447/1: Add SZ_32KLinus Walleij2009-04-08
| | | | | | | | | | | | | | | | This adds a SZ_32K define to the available sizes. I need it for an upcoming platform support. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * Merge branch 'devel' of ↵Russell King2009-04-06
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
| | * [ARM] pxa: register AC97 controller devicesMark Brown2009-04-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tosa, e740, e750, e800 and mioa701 all use AC97 audio codecs but does not register the platform device for the AC97 controller. Doing so is now required by ASoC. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Ian Molton <ian@mnementh.co.uk> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/csb701: do not register devices on non-csb726 boadsDmitry Eremin-Solenikov2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | | csb701 driver can currently only be used on csb726 boards, limit the csb701 devices registration to csb726 board. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/colibri: get rid of set_irq_type()Daniel Mack2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | In commit 47cb035560a41bd1bd3db506eeab93088815203e, the ax88796 driver learned to take IRQ flags from platform_device definition. Use that here to get rid of the set_irq_type() hack. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/colibri: provide MAC address from ATAG_SERIALDaniel Mack2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 67fca028f1535e510689d2e444b0289e264e05c1, the ax88796 ethernet driver learned a way to let the platform data hand in the MAC address. Use it here as the original Colibri bootloader passes in a MAC address via ATAG_SERIAL. Reported-by: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/cm-x2xx: fix ucb1400 not being registeredMarek Vasut2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes cm-x2xx not registering the ucb1400. This is because of the splitting of ucb1400 driver half year ago. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: Add support for suspend on PalmTX, T5 and LDMarek Vasut2009-04-03
| | | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: PalmTE2 support for battery, UDC, IrDA and backlightMarek Vasut2009-04-03
| | | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa: Palm Tungsten E2 basic supportMarek Vasut2009-04-03
| | | | | | | | | | | | | | | | | | | | | This contains support for keypad, MMC, AC97, LCD and backlight. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/em-x270: add libertas device registrationMike Rapoport2009-04-03
| | | | | | | | | | | | | | | Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| | * [ARM] pxa/magician: Enable bq24022 regulator for gpio_vbus and pda_powerPhilipp Zabel2009-04-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this patch, the bq24022 battery charger is controlled by the USB gadget framework (via gpio_vbus) when connected to USB. To compile, this patch depends on the "regulator: Allow init data to be supplied for bq24022" patch (queued for next in the regulator tree) to add the init_data field to struct bq24022_mach_info. It also depends on the "add optional OTG transceiver and voltage regulator support to pda_power" patch (queued for next in the power supply tree) to enable charging when connected to the AC charger. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Eric Miao <eric.miao@marvell.com>
| * | [ARM] omap: fix omap1 clock usecount decrement bugRussell King2009-04-06
| | | | | | | | | | | | | | | | | | Same fix as per a7f8c59, but for OMAP1 instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge branch 'i2c-for-2630-v2' of git://aeryn.fluff.org.uk/bjdooks/linuxLinus Torvalds2009-04-07
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'i2c-for-2630-v2' of git://aeryn.fluff.org.uk/bjdooks/linux: i2c: imx: Make disable_delay a per-device variable i2c: xtensa s6000 i2c driver powerpc/85xx: i2c-mpc: use new I2C bindings for the Socates board i2c: i2c-mpc: make I2C bus speed configurable i2c: i2c-mpc: use dev based printout function i2c: i2c-mpc: various coding style fixes i2c: imx: Add missing request_mem_region in probe() i2c: i2c-s3c2410: Initialise Samsung I2C controller early i2c-s3c2410: Simplify bus frequency calculation i2c-s3c2410: sda_delay should be in ns, not clock ticks i2c: iMX/MXC support
| * | | i2c-s3c2410: Simplify bus frequency calculationDaniel Silverstone2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The platform data for the i2c-s3c2410 driver used to allow a min, max and desired frequency for the I2C bus. This patch reduces it to simply a desired frequency ceiling and corrects all the uses of the platform data appropriately. This means, for example, that on a system with a 66MHz fclk, a request for 100KHz will achieve 65KHz which is safe and acceptable, rather than 378KHz which it would have achieved without this change. Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Daniel Silverstone <dsilvers@simtec.co.uk> [ben-linux@fluff.org: tidy subject and description] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | i2c-s3c2410: sda_delay should be in ns, not clock ticksBen Dooks2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The sda_delay field should be specified in ns, not in clock ticks as when using cpufreq we could be changing the bus rate. Signed-off-by: Ben Dooks <ben@simtec.co.uk>
| * | | i2c: iMX/MXC supportDarius Augulis2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implementation of I2C Adapter/Algorithm Driver for I2C Bus integrated in Freescale's i.MX/MXC processors. Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Tested-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | | dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)Yang Hongyang2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64)Yang Hongyang2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | spi: pxa2xx_spi: introduce chipselect GPIO to simplify the common casesEric Miao2009-04-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most SPI peripherals use GPIOs as their chip selects, introduce .gpio_cs for this. Signed-off-by: Eric Miao <eric.miao@marvell.com> Cc: David Brownell <david-b@pacbell.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge branch 'for_linus' of ↵Linus Torvalds2009-04-06
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (120 commits) cx231xx: Convert to snd_card_create() V4L/DVB (11440): PWC: fix build error when CONFIG_INPUT=m V4L/DVB (11439): UVC: uvc_status_cleanup(): undefined reference to `input_unregister_device' V4L/DVB (11438): au0828: fix Kconfig dependance V4L/DVB (11437): pvrusb2: Drop client_register/unregister stubs V4L/DVB (11436): radio-mr800: convert to to v4l2_device V4L/DVB (11435): dsbr100 radio: convert to to v4l2_device V4L/DVB: zr364xx: remove unused #include <version.h> V4L/DVB: usbvision: remove unused #include <version.h> V4L/DVB (11427): gspca - m5602: Minor cleanups V4L/DVB (11426): gspca - m5602: Don't touch hflip/vflip register on Read/Modify/Write V4L/DVB (11425): gspca - m5602: Move the vflip quirk to probe stage. V4L/DVB (11424): gspca - m5602-ov9650: Use the local ctrl cache. Adjust image on vflip. V4L/DVB (11423): gspca - m5602-ov9650: Add a disconnect hook, setup a ctrl cache ctrl. V4L/DVB (11422): gspca - m5602-ov9650: Replace a magic constant with a define V4L/DVB (11421): gspca - m5602-ov9650: Synthesize modesetting. V4L/DVB (11420): gspca - m5602: Improve error handling in the ov9650 driver V4L/DVB (11419): gspca - m5602-ov9650: Don't read exposure data from COM1. V4L/DVB (11418): gspca - m5602-ov9650: Auto white balancing is on by default V4L/DVB (11417): gspca - m5602-ov9650: Autogain is on by default ...
| * | | V4L/DVB (11350): Add camera (CSI) driver for MX1Paulius Zaleckas2009-04-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for CMOS Sensor Interface on i.MX1 and i.MXL SoCs. create mode 100644 arch/arm/mach-mx1/ksym_mx1.c create mode 100644 arch/arm/mach-mx1/mx1_camera_fiq.S create mode 100644 arch/arm/plat-mxc/include/mach/mx1_camera.h create mode 100644 drivers/media/video/mx1_camera.c Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt> Signed-off-by: Darius Augulis <augulis.darius@gmail.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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