aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mfd
Commit message (Collapse)AuthorAgeFilesLines
...
* mfd: Add rtc support to 88pm860xHaojian Zhuang2011-05-261-0/+29
| | | | | | | | Enable rtc function in 88pm860x PMIC. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix tps6586x GPIO value settingVincent Palatin2011-05-261-2/+2
| | | | | | | | | | | | | | In the current code, every time we set a TPS6586x GPIO pin, the tps6586x_gpio_set function is resetting all other GPIO pins. We need to update the right GPIOxOUT bit of the GPIOSET2 register instead of overriding the full value. Tested by setting sequentially GPIO2 and GPIO3 and verifying the pins voltage. Change-Id: I560edde146c5425cce37432c4ee91569eea5adcf Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add pm8xxx irq supportAbhijeet Dharmapurikar2011-05-264-0/+436
| | | | | | | | | | | | Add support for the irq controller in Qualcomm 8xxx pmic. The 8xxx interrupt controller provides control for gpio and mpp configured as interrupts in addition to other subdevice interrupts. The interrupt controller also provides a way to read the real time status of an interrupt. This real time status is the only way one can get the input values of gpio and mpp lines. Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add Qualcomm PMIC 8921 core driverAbhijeet Dharmapurikar2011-05-263-0/+177
| | | | | | | | Add support for the Qualcomm PM8921 PMIC chip. The core driver will communicate with the PMIC chip via the MSM SSBI bus. Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Group NXP PCF50633* drivers togetherAxel Lin2011-05-261-14/+14
| | | | | | | | PCF50633_ADC and PCF50633_GPIO depends on MFD_PCF50633. Thus group NXP PCF50633* drivers together. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Group TPSxxxxx power management chips togetherAxel Lin2011-05-261-14/+14
| | | | | | | | Group TPSxxxxx power management chips together and sort in alphabetical order. This change makes it easier for users to find config options. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: TWL5030 version checking in twl-coreLesly A M2011-05-261-0/+62
| | | | | | | | | | Added API to get the TWL5030 Si version from the IDCODE register. It is used for enabling the workaround for TWL erratum 27. Signed-off-by: Lesly A M <leslyam@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: David Derrick <dderrick@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Modifying the twl4030-power macro name Main_Ref to all capsLesly A M2011-05-261-1/+1
| | | | | | | | | | | Modifying the macro name Main_Ref to all caps(MAIN_REF). Suggested by Nishanth Menon <nm@ti.com> Signed-off-by: Lesly A M <leslyam@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: David Derrick <dderrick@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Correct the twl4030-power warning print during script loadingLesly A M2011-05-261-1/+1
| | | | | | | | | | | | | | | Correcting the if condition check for printing the warning, if wakeup script is not updated before updating the sleep script. Since the flag 'order' is set to '1' while updating the wakeup script for P1P2, the condition checking for printing the warning should be if(!order) (ie: print the warning if wakeup script is not updated before updating the sleep script) Signed-off-by: Lesly A M <leslyam@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: David Derrick <dderrick@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix build warning on 88pm860xHaojian Zhuang2011-05-261-14/+14
| | | | | | | | | | | | | | | | WARNING: vmlinux.o(.devinit.text+0x6c4): Section mismatch in reference from the function device_onkey_init() to the (unknown reference) .init.data:(unknown) The function __devinit device_onkey_init() references a (unknown reference) __initdata (unknown). If (unknown) is only used by device_onkey_init then annotate (unknown) with a matching annotation. It's caused by using __initdata on mfd cell resources. Replace __initdata with __devinitdata. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix wl1273 warningWanlong Gao2011-05-261-1/+0
| | | | | | | Remove the unused variable "u16 val" of wl1273-core.c. Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Continue with IRQ setup even if we don't have PMIC main IRQMark Brown2011-05-261-13/+14
| | | | | | | | | | | The fact that we can't actually raise any interrupts doesn't stop us setting up the IRQs we're exporting. While this isn't actually going to do anything it allows us to proceed further through device setup during board bringup and avoids issues with the MFD core not letting us suppress the configuration of IRQ resources. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Provide platform data for WM831x GPIO configurationMark Brown2011-05-261-1/+12
| | | | | | | | | | | | | | Allow the GPIO mode of WM831x devices to be configured using platform data. Users may provide a table of GPIO register values in gpio_defaults[]. In order to allow 0 to be set explicitly out of range values are accepted and masked off, with a WM831X_GPIO_CONFIGURE define provided to set an out of range value. This can be used to configure higher numbered GPIOs or override values set in OTP for GPIOs configured using OTP. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for wm8400 cells platform bitsSamuel Ortiz2011-05-261-1/+2
| | | | | | | | | | | With the addition of a platform device 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. Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for davinci cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | | | | With the addition of a platform device mfd_cell pointer, MFD drivers can go back to passing platform 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. Cc: Miguel Aguilar <miguel.aguilar@ridgerun.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for 88pm860x cells platform bitsSamuel Ortiz2011-05-261-6/+12
| | | | | | | | | | | | | | With the addition of a platform device mfd_cell pointer, MFD drivers can go back to passing platform 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. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for tps6105x cells platform bitsSamuel Ortiz2011-05-261-1/+2
| | | | | | | | | | | | | With the addition of a platform device 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. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for twl4030 codec cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | | | | | With the addition of a platform device 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. Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for janz cells platform bitsSamuel Ortiz2011-05-261-1/+2
| | | | | | | | | | | | | With the addition of a platform device 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. Cc: Ira W. Snyder <iws@ovro.caltech.edu> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for mc13xxx cells platform bitsSamuel Ortiz2011-05-261-5/+7
| | | | | | | | | | | | | With the addition of a platform device 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. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for rdc321x cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | | | | With the addition of a platform device 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. Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Florian Fainelli <florian@openwrt.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for timberdale cells platform bitsSamuel Ortiz2011-05-261-27/+54
| | | | | | | | | | | 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>
* mtd: Use platform_data to retrieve tmio_nand platform bitsSamuel Ortiz2011-05-262-2/+5
| | | | | | | | | | | With the addition of the platform device mfd_cell pointer, we can now cleanly pass the sub device drivers platform data pointers through the regular device platform_data one, and get rid of mfd_get_data(). Cc: Ian Molton <spyro@f2s.com> Cc: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* fb: Use platform_data to retrieve tmiofb platform bitsSamuel Ortiz2011-05-261-1/+2
| | | | | | | | | | | With the addition of the platform device mfd_cell pointer, we can now cleanly pass the sub device drivers platform data pointers through the regular device platform_data one, and get rid of mfd_get_data(). Cc: Ian Molton <spyro@f2s.com> Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for wl1273 cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | | With the addition of a platform device 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. Cc: Matti Aaltonen <matti.j.aaltonen@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Pass htc-pasic3 led platform data through the cell platform_dataSamuel Ortiz2011-05-261-0/+2
| | | | | Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* w1: Use device platform_data to retrieve ds1wm platform bitsSamuel Ortiz2011-05-262-2/+4
| | | | | | | | | | With the addition of the platform device mfd_cell pointer, we can now cleanly pass the sub device drivers platform data pointers through the regular device platform_data one, and get rid of mfd_get_data(). Cc: Matt Reimer <mreimer@vpop.net> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mmc: Use device platform_data to retrieve tmio_mmc platform bitsSamuel Ortiz2011-05-264-4/+8
| | | | | | | | | | | | With the addition of the platform device mfd_cell pointer, we can now cleanly pass the sub device drivers platform data pointers through the regular device platform_data one, and get rid of mfd_get_data() Cc: Ian Molton <spyro@f2s.com> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Philipp Zabel <philipp.zabel@gmail.com> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for ab3100 cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | With the addition of a platform device 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: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use mfd cell platform_data for ab3550 cells platform bitsSamuel Ortiz2011-05-261-2/+4
| | | | | | | | | | With the addition of a platform device 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: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add platform data pointer backSamuel Ortiz2011-05-261-0/+7
| | | | | | | | Now that we have a way to pass MFD cells down to the sub drivers, we can gradually get rid of mfd_data by putting the platform pointer back in place. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mach-ux500: voltage domain regulators for DB8500Bengt Jonsson2011-05-241-0/+179
| | | | | | | | | | | | | | | | The DB8500 has ePOD:s (electronic power domains) which are possible to switch on/off to deactivate silicon blocks on the DB8500 SoC by cutting their power without retention. We model these as simple regulators with one bit on/off settings. Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Sundar Iyer <sundar.iyer@stericsson.com> Signed-off-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Signed-off-by: Martin Persson <martin.persson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* mfd: add DB5500 PRCMU driverLinus Walleij2011-05-244-0/+574
| | | | | | | | | This adds the DB5500 PRCMU driver. Right now this one is pretty restricted in functionality, exposing a simple interface to send I2C messages. Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* mfd: update DB8500 PRCMU driverMattias Nilsson2011-05-242-235/+1802
| | | | | | | | | | | | | | | | | | | | | | | This updates the DB8500 PRCMU driver to the latest version available internally. Nominally we would update the dependent CPUfreq driver at the same time but since that is being moved around in this patch set we postpone that by simply deactivating it for the time being. This is a snapshot of the current PRCMU firmware API as it looks right now. The PRCMU firmware is still subject to change. This also updates the CPUfreq driver to a newer version that will utilize the new API. Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com> Signed-off-by: Martin Persson <martin.persson@stericsson.com> Signed-off-by: Per Fransson <per.xx.fransson@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Sebastien Rault <sebastien.rault@stericsson.com> Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Rickard Andersson <rickard.andersson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* mach-ux500: move the DB8500 PRCMU driver to MFDLinus Walleij2011-05-245-4/+504
| | | | | | | | | | | | | | | | | | | We have decided that this function arbiter fits better in the MFD subsystem. Since we need to concatenate the split header files we move it basically like this: mv mach-ux500/prcmu-db8500.c drivers/mfd/db8500-prcmu.c mv mach-ux500/include/mach/prcmu-defs.h include/linux/mfd/db8500-prcmu.h mv mach-ux500/include/mach/prcmu-regs.h drivers/mfd/db8500-prcmu-regs.h mach-ux500/include/mach/prcmu.h >> include/linux/mfd/db8500-prcmu.h rm arch/arm/mach-ux500/include/mach/prcmu.h Then we update different #include statements and Makefile orders etc to make the PRCMU driver compile, link and boot in the new place without really changing any code. Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* mfd: Fix for the TWL4030 PM sleep/wakeup sequenceLesly A M2011-05-111-1/+2
| | | | | | | | | | | Only configure sleep script when the flag is TWL4030_SLEEP_SCRIPT. Adding the missing brackets for fixing the issue. Signed-off-by: Lesly A M <leslyam@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: David Derrick <dderrick@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix asic3 build errorAxel Lin2011-05-111-1/+1
| | | | | | | | | | | | | Fix below compile error: CC drivers/mfd/asic3.o drivers/mfd/asic3.c: In function 'asic3_irq_demux': drivers/mfd/asic3.c:147: error: 'irq_data' undeclared (first use in this function) drivers/mfd/asic3.c:147: error: (Each undeclared identifier is reported only once drivers/mfd/asic3.c:147: error: for each function it appears in.) Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fixed gpio polarity of omap-usb gpio USB-phy resetJuergen Kilb2011-05-111-4/+4
| | | | | | | | | | | | | With commit 19403165 a main part of ehci-omap.c moved to drivers/mfd/omap-usb-host.c created by commit 17cdd29d. Due to this reorganisation the polarity used to reset the external USB phy changed and USB host doesn't recognize any devices. Signed-off-by: Juergen Kilb <J.Kilb@phytec.de> Acked-by: Felipe Balbi <balbi@ti.com> Tested-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* omap:usb: add regulator support for EHCIKeshava Munegowda2011-05-021-1/+0
| | | | | | | | | | in case of ehci phy mode; regulator of phy should be enabled before initializing the usbhs core driver. Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Tested-by: Steve Calfee <stevecalfee@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* mfd: Fix usbhs_enable error handlingAxel Lin2011-05-021-5/+3
| | | | | | | | | | | | In the case of missing platform_data we do not hold a spin_lock, thus we should not call spin_unlock_irqrestore in the error path. Also simplify the error handling by separating the successful path from error path. I think this change improves readability. Signed-off-by: Axel Lin <axel.lin@gmail.com> Tested-by: Steve Calfee <stevecalfee@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* mfd: Fetch cell pointer from platform_device->mfd_cellSamuel Ortiz2011-04-121-2/+14
| | | | | | | | | | | | | In order for MFD drivers to fetch their cell pointer but also their platform data one, an mfd cell pointer is added to the platform_device structure. That allows all MFD sub devices drivers to be MFD agnostic, unless they really need to access their MFD cell data. Most of them don't, especially the ones for IPs used by both MFD and non MFD SoCs. Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Greg KH <gregkh@suse.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* Fix common misspellingsLucas De Marchi2011-03-317-10/+10
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* Merge branch 'for-linus' of ↵Linus Torvalds2011-03-293-215/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (26 commits) mmc: SDHI should depend on SUPERH || ARCH_SHMOBILE mmc: tmio_mmc: Move some defines into a shared header mmc: tmio: support aggressive clock gating mmc: tmio: fix power-mode interpretation mmc: tmio: remove work-around for unmasked SDIO interrupts sh: fix SDHI IO address-range ARM: mach-shmobile: fix SDHI IO address-range mmc: tmio: only access registers above 0xff, if available mfd: remove now redundant sh_mobile_sdhi.h header sh: convert boards to use linux/mmc/sh_mobile_sdhi.h ARM: mach-shmobile: convert boards to use linux/mmc/sh_mobile_sdhi.h mmc: tmio: convert the SDHI MMC driver from MFD to a platform driver sh: ecovec: use the CONFIG_MMC_TMIO symbols instead of MFD mmc: tmio: split core functionality, DMA and MFD glue mmc: tmio: use PIO for short transfers mmc: tmio-mmc: Improve DMA stability on sh-mobile mmc: fix mmc_app_send_scr() for dma transfer mmc: sdhci-esdhc: enable esdhc on imx53 mmc: sdhci-esdhc: use writel/readl as general APIs mmc: sdhci: add the abort CMDTYPE bits definition ...
| * mmc: tmio: convert the SDHI MMC driver from MFD to a platform driverGuennadi Liakhovetski2011-03-253-215/+0
| | | | | | | | | | | | | | | | | | | | | | | | On sh-mobile platforms the SDHI driver was using the tmio_mmc SD/SDIO MFD cell driver. Now that the tmio_mmc driver has been split into a core and a separate MFD glue, we can support SDHI natively without the need to emulate an MFD controller. This also allows to support systems with an on-SoC SDHI controller and a separate MFD with a TMIO core. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Chris Ball <cjb@laptop.org>
* | Merge branch 'for-torvalds' of ↵Linus Torvalds2011-03-282-1/+15
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson * 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: mach-ux500: configure board for the TPS61052 regulator v2 mach-ux500: provide ab8500 init vector mach-ux500: board support for AB8500 GPIO driver gpio: driver for 42 AB8500 GPIO pins
| * | gpio: driver for 42 AB8500 GPIO pinsBibek Basu2011-03-282-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To get rid of port expanders, the free GPIOs of ab8500 can be used. There are 42 GPIO pins. Out of which 16 are interrupt capable.This patch implements 16 virtual IRQ mapped to 16 interrupt capable AB8500 GPIOs. Signed-off-by: Bibek Basu <bibek.basu@stericsson.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> [Renamed header file as per MFD structure] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | | MFD: allow cs5535-mfd to build on X86 onlyAndres Salomon2011-03-281-1/+1
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | Stephen ran into the following build error: drivers/mfd/cs5535-mfd.c:30:22: error: asm/olpc.h: No such file or directory olpc.h exists only on x86 (and in the future, ARM). Rather than wrapping the include in an #ifdef, just change cs5535-mfd to only build on x86. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | mfd: Clean up max8997 IRQ namespaceSamuel Ortiz2011-03-271-8/+8
| | | | | | | | Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | mfd: Fold irq_set_chip/irq_set_handlerThomas Gleixner2011-03-275-12/+8
| | | | | | | | | | | | | | | | Use the combined irq_set_chip_and_handler() function instead. Converted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | mfd: Cleanup irq namespaceThomas Gleixner2011-03-2721-131/+131
| | | | | | | | | | | | | | | | Converted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
generated by cgit v1.1 at 2025-02-04 00:53:09 +0000