- 07 Mar, 2010 40 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6Linus Torvalds authored
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (66 commits) mfd: Fix ucb1x00 build failure for collie_defconfig mfd: Fix lpc_sch related depends/selects, fix build error gpio: Fix sch_gpio warning gpio: add Intel SCH GPIO controller driver i2c: convert i2c-isch to platform_device mfd: Use completion interrupt for WM831x AUXADC mfd: Use completion interrupt for WM835x AUXADC mfd: Introduce remove_script function for twl4030 mfd/mmc: SDHI Kconfig update mfd: sh_mobile_sdhi MMC_CAP_MMC_HIGHSPEED support gpiolib: Force wm831x GPIOs into GPIO mode when requested mfd: Add WM831x revision B support gpiolib: Correct debugfs display of WM831x GPIO inversion gpiolib: Actually set output state in wm831x_gpio_direction_output() tmio_mmc: Balance cell enable()/disable() calls tmio_mmc: Remove const from platform data V3 tmio_mmc: Use 100ms mmc_detect_change() delay tmio_mmc: Add MMC_CAP_MMC_HIGHSPEED support V2 tmio_mmc: Keep card-detect interrupts enabled mfd: Add twl6030 base addr for ID0, ID1, ID2 ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (368 commits) Staging: winbond: fix up wireless api errors Staging: dream: camera: sk5k3e2fx: fix code style issues Staging: dream: camera: msm_camera: fix code style issues Staging: wlan-ng: More checkpatch.pl error cleanups Staging: wlan-ng - checkpatch.pl fixups Staging: comedi: comedi_fops.c: Checkpatch cleanup Staging: comedi: fix suspect code indent in ni_labpc.c Staging: comedi: fix yet another brace coding style issue in ni_labpc.c Staging: comedi: fix another brace coding style issues in ni_labpc.c Staging: comedi: fix brace coding style issue in ni_labpc.c Staging: comedi: poc: Adding some KERN_ facility level Staging: dream: camera: msm_camera: fix some code style issues Staging: wlan-ng: fix most of the style issues in hfa384x.h Staging: dream: camera: msm_camera: fix coding style issues Staging: comedi: fix bracing coding style and 80 character issues in ni_660x.c Staging: comedi: fix bracing coding style issue in ni_65xx.c Staging: comedi: pcmad: Checkpatch cleanups Staging: comedi: poc: fix coding style issues staging: dt3155: revert u_long to u64 usage Staging: comedi: drivers.c: Checkpatch cleanup ...
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Randy Dunlap authored
Fix kernel-doc notation in new seq-file functions and correct spelling. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Li Zefan <lizf@cn.fujitsu.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (26 commits) sh: Convert sh to use read/update_persistent_clock sh: Move PMB debugfs entry initialization to later stage sh: Fix up flush_cache_vmap() on SMP. sh: fix up MMU reset with variable PMB mapping sizes. sh: establish PMB mappings for NUMA nodes. sh: check for existing mappings for bolted PMB entries. sh: fixed virt/phys mapping helpers for PMB. sh: make pmb iomapping configurable. sh: reworked dynamic PMB mapping. sh: Fix up cpumask_of_pcibus() for the NUMA build. serial: sh-sci: Tidy up build warnings. sh: Fix up ctrl_read/write stragglers in migor setup. serial: sh-sci: Add DMA support. dmaengine: shdma: extend .device_terminate_all() to record partial transfer sh: merge sh7722 and sh7724 DMA register definitions sh: activate runtime PM for dmaengine on sh7722 and sh7724 dmaengine: shdma: add runtime PM support. dmaengine: shdma: separate DMA headers. dmaengine: shdma: convert to platform device resources dmaengine: shdma: fix DMA error handling. ...
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git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: parisc: use __ratelimit in unaligned.c parisc: Convert to read/update_persistent_clock parisc: Simplify param.h by including <asm-generic/param.h> parisc: drop unnecessary cast in __ldcw_align() macro parisc: add strict copy size checks (v2) parisc: remove trailing space in messages parisc: ditto sys_accept4 parisc: wire up sys_recvmmsg
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM: Provide generic subsystem-level callbacks PM / Runtime: Document power.runtime_auto and related functions
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git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: virtio: set pci bus master enable bit
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Peter Huewe authored
This patch fixes a build failure[1], by adding the missing semaphore.h include References: [1] http://kisskb.ellerman.id.au/kisskb/buildresult/2234322/Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Randy Dunlap authored
LPC_SCH is selected by GPI_SCH and I2C_ISCH, even when PCI is not enabled, but LPC_SCH depends on PCI, so make GPI_SCH and I2C_ISCH also depend on PCI. Those 2 selects also need to select what LPC_SCH selects, since kconfig does not follow selects. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Denis Turischev <denis@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Samuel Ortiz authored
We need to check for gpiochip_remove() errors. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Denis Turischev authored
Signed-off-by: Denis Turischev <denis@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Denis Turischev authored
Convert i2c-isch to platform_device for the lpc mfd core to add it at probe time. Signed-off-by: Denis Turischev <denis@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
Use the completion interrupt generated by the device rather than polling for conversions to complete. As a backup we still check the status of the AUXADC if we don't get a completion, mostly for systems that don't have the WM831x interrupt infrastructure hooked up. Also reduce the timeout for completion of conversions to 5ms from the previous 10ms, the lower timeout should be sufficient. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
Use the completion interrupt generated by the device rather than polling for conversions to complete. As a backup we still check the state of the AUXADC if we don't get a completion, mostly for systems that don't have the WM8350 interrupt infrastructure hooked up. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mike Turquette authored
New function twl4030_remove_script(u8 flags) takes a script type as defined in twl.h and prevents any script already loaded in that position from running. This is accomplished by programming SEQ_ADD_* to 0x3f, the END_OF_SCRIPT value, where SEQ_ADD_* is determined by flags. (Future) users of this function include OMAP board files for machines facing a race condition between sleep and warm reset. Signed-off-by: Mike Turquette <mturquette@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Magnus Damm authored
Enable the sh_mobile_sdhi mfd driver on SH-Mobile ARM processors. While at it, make CONFIG_TMIO_MMC depend on CONFIG_MFD_SH_MOBILE_SDHI. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Magnus Damm authored
Add MMC_CAP_MMC_HIGHSPEED support to the sh_mobile_sdhi driver. Also, remove type cast and FIXME comment. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
This is the chip default but it's possible the bootloader or OTP will have been configured to a different mode (eg, to provide feedback during startup). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
Revision B of the WM831x devices changes the sense of the tristate bit for GPIO configuration, inverting it to become an enable instead. Take account of this in the gpiolib driver. A current sink regulation status bit has also been added in revision B, add a flag indicating if it's present but don't use it yet. This revision also adds an interrupt on key up for the ON pin event which the existing code is able to take advantage of. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Mark Brown authored
wm831x_gpio_direction_output() ignored the state passed into it. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Magnus Damm authored
This patch adds cell->disable() calls to the tmio-mmc probe() error handling and the remove() function. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Magnus Damm authored
Remove const from the tmio-mmc platform data hclk V3. This change makes it possible to remove the type cast from the sh_mobile_sdhi driver which is using the clock framework to get the clock rate. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Magnus Damm authored
This patch changes the tmio_mmc driver to wait 100ms before checking the card detect status. This type of delay is quite common among mmc drivers, it seems that most hardware platforms need to give the hardware some time to settle before checking card availabilty. Hotplug is half-broken without this patch on the sh7724 Ecovec board. Hot insertion seems ok but eject is never detected without this patch. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Yusuke Goda authored
Enable MMC_CAP_XX support in the tmio_mmc driver if pdata->capabilities is set. Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com> Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Guennadi Liakhovetski authored
On SuperH platforms the SDHI controller does not produce any command IRQs after a completed IO. This leads to card-detect interrupts staying disabled. Do not disable card-detect interrupts on DATA IRQs. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Balaji T K authored
Add base address for generic slave ID0, ID1, ID2 and introduced one more entry to align RTC module number between twl4030 and twl6030 Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Moiz Sonasath authored
This patch disables TWL4030/5030 I2C1 adn I2C4(SR) internal pull-up, to use only the external HW resistor >=470 Ohm for the assured functionality in HS mode. While testing the I2C in High Speed mode, it was discovered that without a proper pull-up resistor, there is data corruption during multi-byte transfer. RTC(time_set) test case was used for testing. From the analysis done, it was concluded that ideally we need a pull-up of 1.6k Ohm(recomended) or atleast 470 Ohm or greater for assured performance in HS mode. Signed-off-by: Moiz Sonasath <m-sonasath@ti.com> Signed-off-by: Allen Pais <allen.pais@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Denis Turischev authored
Intel Poulsbo (SCH) chipset LPC bridge controller contains several functions. Creating and MFD driver for the LPC bridge controller allows simultaneous use of SMBus and GPIO interfaces on the SCH. Signed-off-by: Denis Turischev <denis@compulab.co.il> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Samuel Ortiz authored
For ACPI based systems, we should check for ACPI conflicts when adding the platform devices. The test will always succeed for non ACPI platforms. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Eduardo Valentin authored
Change the typo CONFIG_INPUT_TWL4030_PWBUTTON_MODULE in the twl_has_pwrbutton definition to CONFIG_INPUT_TWL4030_PWRBUTTON_MODULE. Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Signed-off-by: Christoph Egger <siccegge@stud.informatik.uni-erlangen.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Use genirq to simplify IRQ handling in 88pm860x. Remove the interface of mask/free IRQs on 88pm860x. All these work is taken by genirq. Update the touchscreen driver of 88pm860x since IRQ handling is changed. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Joonyoung Shim authored
This patch fixes wrong goto statement for error handling on probe. Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Use i2c_dummy in 88pm860x driver to avoid using static in probe function. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Remove unused definitions. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
MAX8925 is a PMIC that contains charger component Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
MAX8925 is a PMIC that contains RTC component. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Update thread irq handler. Simply the interface of using thread irq. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Haojian Zhuang authored
Update I2C driver in order to fit all of three I2C components in max8925. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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