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2011-05-27Merge branch 'trivial' of ↵Linus Torvalds40-54/+44
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: gfs2: Drop __TIME__ usage isdn/diva: Drop __TIME__ usage atm: Drop __TIME__ usage dlm: Drop __TIME__ usage wan/pc300: Drop __TIME__ usage parport: Drop __TIME__ usage hdlcdrv: Drop __TIME__ usage baycom: Drop __TIME__ usage pmcraid: Drop __DATE__ usage edac: Drop __DATE__ usage rio: Drop __DATE__ usage scsi/wd33c93: Drop __TIME__ usage scsi/in2000: Drop __TIME__ usage aacraid: Drop __TIME__ usage media/cx231xx: Drop __TIME__ usage media/radio-maxiradio: Drop __TIME__ usage nozomi: Drop __TIME__ usage cyclades: Drop __TIME__ usage
2011-05-26Merge branch 'x86-vdso-for-linus' of ↵Linus Torvalds18-185/+202
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: vdso: Remove unused variable x86-64: Optimize vDSO time() x86-64: Add time to vDSO x86-64: Turn off -pg and turn on -foptimize-sibling-calls for vDSO x86-64: Move vread_tsc into a new file with sensible options x86-64: Vclock_gettime(CLOCK_MONOTONIC) can't ever see nsec < 0 x86-64: Don't generate cmov in vread_tsc x86-64: Remove unnecessary barrier in vread_tsc x86-64: Clean up vdso/kernel shared variables
2011-05-26Merge branches 'core-fixes-for-linus' and 'irq-fixes-for-linus' of ↵Linus Torvalds5-6/+4
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: seqlock: Get rid of SEQLOCK_UNLOCKED * 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: irq: Remove smp_affinity_list when unregister irq proc
2011-05-26Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds8-174/+555
* 'gpio/next' of git://git.secretlab.ca/git/linux-2.6: gpio/via: rename VIA local config struct basic_mmio_gpio: split into a gpio library and platform device gpio: remove some legacy comments in build files gpio: add trace events for setting direction and value gpio/pca953x: Use handle_simple_irq instead of handle_edge_irq gpiolib: export gpiochip_find gpio: remove redundant Kconfig depends on GPIOLIB basic_mmio_gpio: convert to non-__raw* accessors basic_mmio_gpio: support direction registers basic_mmio_gpio: support different input/output registers basic_mmio_gpio: detect output method at probe time basic_mmio_gpio: request register regions basic_mmio_gpio: allow overriding number of gpio basic_mmio_gpio: convert to platform_{get,set}_drvdata() basic_mmio_gpio: remove runtime width/endianness evaluation
2011-05-26Merge branch 'for-next' of ↵Linus Torvalds93-534/+3330
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (57 commits) regulator: Fix 88pm8607.c printk format warning input: Add support for Qualcomm PMIC8XXX power key input: Add Qualcomm pm8xxx keypad controller driver mfd: Add omap-usbhs runtime PM support mfd: Fix ASIC3 SD Host Controller Configuration size mfd: Fix omap_usbhs_alloc_children error handling mfd: Fix omap usbhs crash when rmmoding ehci or ohci mfd: Add ASIC3 LED support leds: Add ASIC3 LED support mfd: Update twl4030-code maintainer e-mail address mfd: Correct the name and bitmask for ab8500-gpadc BTempPullUp mfd: Add manual ab8500-gpadc batt temp activation for AB8500 3.0 mfd: Provide ab8500-core enumerators for chip cuts mfd: Check twl4030-power remove script error condition after i2cwrite mfd: Fix twl6030 irq definitions mfd: Add phoenix lite (twl6025) support to twl6030 mfd: Avoid to use constraint name in 88pm860x regulator driver mfd: Remove checking on max8925 regulator[0] mfd: Remove unused parameter from 88pm860x API mfd: Avoid to allocate 88pm860x static platform data ...
2011-05-26Merge branch 'for-linus' of ↵Linus Torvalds31-159/+633
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: RDMA/cma: Save PID of ID's owner RDMA/cma: Add support for netlink statistics export RDMA/cma: Pass QP type into rdma_create_id() RDMA: Update exported headers list RDMA/cma: Export enum cma_state in <rdma/rdma_cm.h> RDMA/nes: Add a check for strict_strtoul() RDMA/cxgb3: Don't post zero-byte read if endpoint is going away RDMA/cxgb4: Use completion objects for event blocking IB/srp: Fix integer -> pointer cast warnings IB: Add devnode methods to cm_class and umad_class IB/mad: Return EPROTONOSUPPORT when an RDMA device lacks the QP required IB/uverbs: Add devnode method to set path/mode RDMA/ucma: Add .nodename/.mode to tell userspace where to create device node RDMA: Add netlink infrastructure RDMA: Add error handling to ib_core_init()
2011-05-26Merge branch 'spi/next' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds10-163/+100
* '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
2011-05-26Merge branch 'omap-for-linus' of ↵Linus Torvalds54-3384/+1110
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: (33 commits) OMAP3: PM: Boot message is not an error, and not helpful, remove it OMAP3: cpuidle: change the power domains modes determination logic OMAP3: cpuidle: code rework for improved readability OMAP3: cpuidle: re-organize the C-states data OMAP3: clean-up mach specific cpuidle data structures OMAP3 cpuidle: remove useless SDP specific timings usb: otg: OMAP4430: Powerdown the internal PHY when USB is disabled usb: otg: OMAP4430: Fixing the omap4430_phy_init function usb: musb: am35x: fix compile error when building am35x usb: musb: OMAP4430: Power down the PHY during board init omap: drop board-igep0030.c omap: igep0020: add support for IGEP3 omap: igep0020: minor refactoring omap: igep0020: name refactoring for future merge with IGEP3 omap: Remove support for omap2evm arm: omap2plus: GPIO cleanup omap: musb: introduce default board config omap: move detection of NAND CS to common-board-devices omap: use common initialization for PMIC i2c bus omap: consolidate touch screen initialization among different boards ...
2011-05-26Merge branch 'merge' of ↵Linus Torvalds25-76/+491
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/4xx: Adding PCIe MSI support powerpc: Fix irq_free_virt by adjusting bounds before loop powerpc/irq: Protect irq_radix_revmap_lookup against irq_free_virt powerpc/irq: Check desc in handle_one_irq and expand generic_handle_irq powerpc/irq: Always free duplicate IRQ_LEGACY hosts powerpc/irq: Remove stale and misleading comment powerpc/cell: Rename ipi functions to match current abstractions powerpc/cell: Use common smp ipi actions Remove unused MSG_ flags in linux/smp.h powerpc/pseries: Update MAX_HCALL_OPCODE to reflect page coalescing powerpc/oprofile: Handle events that raise an exception without overflowing powerpc/ftrace: Implement raw syscall tracepoints on PowerPC
2011-05-26Fix build with !HUGETLBFSLinus Torvalds1-0/+1
I stupidly broke the case of CONFIG_HUGETLBFS=n when doing the conversion to vm_flags_t in commit ca16d140af91 ("mm: don't access vm_flags as 'int'"). And my 'allyesconfig' build didn't find it, for obvious reasons.. Include <linux/mm_types.h> in <linux/hugetlb.h>. The problem could have been avoided by just turning the hugetlb_file_setup() error wrapper into a macro, but mm_types.h is a reasonable include in this file. Reported-by: Richard -rw- Weinberger <richard.weinberger@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-26Merge branch 'linux-next' of ↵Linus Torvalds22-262/+2146
git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2 * 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2: (28 commits) Ocfs2: Teach local-mounted ocfs2 to handle unwritten_extents correctly. ocfs2/dlm: Do not migrate resource to a node that is leaving the domain ocfs2/dlm: Add new dlm message DLM_BEGIN_EXIT_DOMAIN_MSG Ocfs2/move_extents: Set several trivial constraints for threshold. Ocfs2/move_extents: Let defrag handle partial extent moving. Ocfs2/move_extents: move/defrag extents within a certain range. Ocfs2/move_extents: helper to calculate the defraging length in one run. Ocfs2/move_extents: move entire/partial extent. Ocfs2/move_extents: helpers to update the group descriptor and global bitmap inode. Ocfs2/move_extents: helper to probe a proper region to move in an alloc group. Ocfs2/move_extents: helper to validate and adjust moving goal. Ocfs2/move_extents: find the victim alloc group, where the given #blk fits. Ocfs2/move_extents: defrag a range of extent. Ocfs2/move_extents: move a range of extent. Ocfs2/move_extents: lock allocators and reserve metadata blocks and data clusters for extents moving. Ocfs2/move_extents: Add basic framework and source files for extent moving. Ocfs2/move_extents: Adding new ioctl code 'OCFS2_IOC_MOVE_EXT' to ocfs2. Ocfs2/refcounttree: Publicize couple of funcs from refcounttree.c Ocfs2: Add a new code 'OCFS2_INFO_FREEFRAG' for o2info ioctl. Ocfs2: Add a new code 'OCFS2_INFO_FREEINODE' for o2info ioctl. ...
2011-05-26Merge branch 'for-linus' of ↵Linus Torvalds21-0/+1027
git://git.kernel.org/pub/scm/linux/kernel/git/djm/tmem * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djm/tmem: xen: cleancache shim to Xen Transcendent Memory ocfs2: add cleancache support ext4: add cleancache support btrfs: add cleancache support ext3: add cleancache support mm/fs: add hooks to support cleancache mm: cleancache core ops functions and config fs: add field to superblock to support cleancache mm/fs: cleancache documentation Fix up trivial conflict in fs/btrfs/extent_io.c due to includes
2011-05-26Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfsLinus Torvalds15-318/+366
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: correctly decrement the extent buffer index in xfs_bmap_del_extent xfs: check for valid indices in xfs_iext_get_ext and xfs_iext_idx_to_irec xfs: fix up asserts in xfs_iflush_fork xfs: do not do pointer arithmetic on extent records xfs: do not use unchecked extent indices in xfs_bunmapi xfs: do not use unchecked extent indices in xfs_bmapi xfs: do not use unchecked extent indices in xfs_bmap_add_extent_* xfs: remove if_lastex xfs: remove the unused XFS_BMAPI_RSVBLOCKS flag xfs: do not discard alloc btree blocks xfs: add online discard support
2011-05-26regulator: Fix 88pm8607.c printk format warningRandy Dunlap1-2/+2
Fix printk format warning (seen on x86_64) and change to unsigned output format: drivers/regulator/88pm8607.c:417: warning: format '%d' expects type 'int', but argument 3 has type 'resource_size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26input: Add support for Qualcomm PMIC8XXX power keyTrilok Soni4-0/+274
Add support for PMIC8XXX power key driven over dedicated KYPD_PWR_N pin. Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Trilok Soni <tsoni@codeaurora.org> Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26input: Add Qualcomm pm8xxx keypad controller driverTrilok Soni4-0/+863
Add Qualcomm PMIC8XXX based keypad controller driver supporting upto 18x8 matrix configuration. Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Trilok Soni <tsoni@codeaurora.org> Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add omap-usbhs runtime PM supportKeshava Munegowda1-122/+9
The usbhs core driver does not enable/disable the interface and functional clocks; These clocks are handled by hwmod and runtime pm, hence insted of the clock enable/disable, the runtime pm APIS are used. however,the port clocks and tll clocks are handled by the usbhs core. Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Fix ASIC3 SD Host Controller Configuration sizePaul Parsons2-1/+3
The size of the TC6380AF SD Host Controller Configuration area is 0x200 bytes (assuming registers are aligned on 32-bit boundaries), not 0x400 bytes. Source: Toshiba TC6380AF Specification sections 4.2 and 4.3.1 Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Fix omap_usbhs_alloc_children error handlingAxel Lin1-1/+3
1. Return proper error if omap_usbhs_alloc_child fails 2. In the case of goto err_ehci, we should call platform_device_unregister(ehci) instead of platform_device_put(ehci) because we have already added the platform device to device hierarchy. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Axel Lin <axel.lin@gmail.com> Tested-by: Keshava Munegowda <keshava_mgowda@ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Fix omap usbhs crash when rmmoding ehci or ohciKeshava Munegowda1-8/+19
The disabling of clocks and freeing GPIO are changed to fix the occurrence of the crash of rmmod of ehci and ohci drivers. The GPIOs should be freed after the spin locks are unlocked. Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Cc: stable@kernel.org Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add ASIC3 LED supportPaul Parsons1-6/+68
Add LED support for the HTC ASIC3. Underlying support is provided by the mfd/asic3 and leds/leds-asic3 drivers. An example configuration is provided by the pxa/hx4700 platform. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26leds: Add ASIC3 LED supportPaul Parsons4-3/+195
Add LED support for the HTC ASIC3. Underlying support is provided by the mfd/asic3 and leds/leds-asic3 drivers. An example configuration is provided by the pxa/hx4700 platform. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Update twl4030-code maintainer e-mail addressPeter Ujfalusi2-3/+3
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Correct the name and bitmask for ab8500-gpadc BTempPullUpJohan Palsson1-3/+3
The bitmask for enabling the BatTemp pull-up was wrong and is corrected. The name is also changed to be inline with the AB8500 register description Signed-off-by: Johan Palsson <johan.palsson@stericsson.com> Reviewed-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add manual ab8500-gpadc batt temp activation for AB8500 3.0Karl Komierowski1-1/+33
In AB8500 3.0 the pull-up supplying the NTC must be manually activated. Add enumerators to chip version detection logic. Signed-off-by: Kalle Komierowski <karl.komierowski@stericsson.com> Reviewed-by: Johan Palsson <johan.palsson@stericsson.com> Reviewed-by: Daniel Willerud <daniel.willerud@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Provide ab8500-core enumerators for chip cutsLinus Walleij2-16/+23
Since functionality in MFD cells may need to be adjusted according to chip revision, let's enumerate them and keep track of them. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Check twl4030-power remove script error condition after i2cwriteLesly A M1-1/+1
Fixing the error condition check in twl4030 remove script function. Due to some typo in commit ID: 11a441ce82d6ffecfd39b324024de0cd630b36c1 Signed-off-by: Lesly A M <leslyam@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Fix twl6030 irq definitionsGraeme Gregory2-2/+3
The charger fault IRQs from the twl will in future patches be handled by a seperate IRQ handler in the charger driver than the general charger IRQ. Give them different IRQ numbers now to allow the charger driver to be merged in the future. Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add phoenix lite (twl6025) support to twl6030Graeme Gregory2-37/+187
Phoenix Lite is based on the twl6030 family of PMICs. It has mostly the same feature set of twl6030 but with small changes. The codec block has also been removed. It also has a new charger block and new features in its ADC block. VUSB handling also differs. Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk> Reviewed-by: Mark Brown <broonie@opensource.wolfsonicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Avoid to use constraint name in 88pm860x regulator driverHaojian Zhuang2-39/+21
Avoid to use constraint name in regulator driver. So use regulator id is used instead in platform driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Remove checking on max8925 regulator[0]Haojian Zhuang1-1/+1
Since regulator[0] is always checking in mfd driver, it results in registration failure without regulator[0]. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Remove unused parameter from 88pm860x APIHaojian Zhuang1-18/+10
i2c_client parameter isn't used in some functions. Just remove it. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Avoid to allocate 88pm860x static platform dataHaojian Zhuang1-29/+16
Maybe multiple PMIC devices are installed into one board. Static variable can only make driver logic mess. So remove these variable, and use platform data from platform driver instead. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add rtc support to 88pm860xHaojian Zhuang5-0/+473
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>
2011-05-26regulator: Enable max8925 i2c sequence for controlHaojian Zhuang1-3/+8
Force to enable i2c as power up/down sequence. Otherwise, SD/LDO can't be enabled or disabled via accessing i2c bus. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26power_supply: Use max8925 platform_data from cellHaojian Zhuang1-8/+2
Avoid to get platform_data from parent device. Get it from mfd cell device instead. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Anton Vorontsov <cbou@mail.ru> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Fix tps6586x GPIO value settingVincent Palatin1-2/+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>
2011-05-26MAINTAINERS: Add patterns for pmic 8921 files to MSM subsystemAbhijeet Dharmapurikar1-0/+2
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Acked-by: David Brown <davidb@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-26mfd: Add pm8xxx irq supportAbhijeet Dharmapurikar7-0/+509
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>
2011-05-26mfd: Add Qualcomm PMIC 8921 core driverAbhijeet Dharmapurikar5-0/+275
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>
2011-05-26mfd: Group NXP PCF50633* drivers togetherAxel Lin1-14/+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>
2011-05-26mfd: Group TPSxxxxx power management chips togetherAxel Lin1-14/+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>
2011-05-26mfd: TWL5030 version checking in twl-coreLesly A M2-1/+78
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>
2011-05-26mfd: Modifying the twl4030-power macro name Main_Ref to all capsLesly A M3-3/+3
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>
2011-05-26mfd: Correct the twl4030-power warning print during script loadingLesly A M1-1/+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>
2011-05-26mfd: Fix build warning on 88pm860xHaojian Zhuang1-14/+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>
2011-05-26mfd: Fix wl1273 warningWanlong Gao1-1/+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>
2011-05-26mfd: Continue with IRQ setup even if we don't have PMIC main IRQMark Brown1-13/+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>
2011-05-26mfd: Provide platform data for WM831x GPIO configurationMark Brown2-1/+16
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>
2011-05-26mfd: Remove compatibility interface for WM831x specific IRQ APIMark Brown1-26/+0
The last user was removed in the merge window. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-14 22:25:25 +0300