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2013-07-03Merge tag 'clk-for-linus-3.11' of git://git.linaro.org/people/mturquette/linuxLinus Torvalds2-0/+2
Pull clock framework updates from Mike Turquette: "The common clock framework changes for 3.11 include new clock drivers across several different platforms and architectures, fixes to existing drivers, a MAINTAINERS file fix and improvements to the basic clock types that allow them to be of use to more platforms than before. Only a few fixes to the core framework are included with most all of the changes landing in the various clock drivers themselves." * tag 'clk-for-linus-3.11' of git://git.linaro.org/people/mturquette/linux: (55 commits) clk: tegra: fix ifdef for tegra_periph_reset_assert inline clk: tegra: provide tegra_periph_reset_assert alternative clk: exynos4: Fix clock aliases for cpufreq related clocks clk: samsung: Add MUX_FA macro to pass flag and alias clk: add support for Rockchip gate clocks clk: vexpress: Make the clock drivers directly available for arm64 clk: vexpress: Use full node name to identify individual clocks clk: tegra: T114: add DFLL DVCO reset control clk: tegra: T114: add DFLL source clocks clk: tegra: T114: add FCPU clock shaper programming, needed by the DFLL clk: gate: add CLK_GATE_HIWORD_MASK clk: divider: add CLK_DIVIDER_HIWORD_MASK flag clk: mux: add CLK_MUX_HIWORD_MASK clk: Always notify whole subtree when reparenting MAINTAINERS: make drivers/clk entry match subdirs clk: honor CLK_GET_RATE_NOCACHE in clk_set_rate clk: use clk_get_rate() for debugfs clk: tegra: Use override bits when needed clk: tegra: override bits for Tegra30 PLLM clk: tegra: override bits for Tegra114 PLLM ...
2013-07-03Merge tag 'spi-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds1-1/+0
Pull spi updates from Mark Brown: "A fairly quiet release for the SPI subsystem, the standout changes being: - Core support for implementing bits per word constraints implemented by Stephen Warren, factoring some code out of drivers. - Addition of polling mode support for the s3c64xx driver as some newer Exynos systems have taken the unusual step of removing interrupt support. - Use of the in-IP FIFO and generic dmaengine support for the OMAP2 driver, providing improved performance. - Conversion of the mpc512x driver to use the core message queue infrastructure. The nicest thing being that all the factoring out into common code leads to a negative diffstat overall." * tag 'spi-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (42 commits) spi/s3c64xx: Rely on the compiler eliminating the OF ID table spi: s3c64xx: Added support for exynos5440 spi spi: s3c64xx: Added provision for dedicated cs pin spi: omap2-mcspi: add generic DMA request support to the DT binding spi: omap2-mcspi: convert to dma_request_slave_channel_compat() spi/s3c64xx: Make wait_for_timeout() function name less generic spi: s3c64xx: added support for polling mode spi: omap2-mcspi: Add FIFO buffer support spi: omap2-mcspi: Move bytes per word calculation to the function spi: spi-xilinx: cleanup a check in xilinx_spi_txrx_bufs() spi: spi-nuc900: Remove redundant platform_set_drvdata() spi: spi-fsl-lib: Make mpc8xxx_spi_work static spi: spi-topcliff-pch: Fix sparse warnings spi: spi-xilinx: Remove redundant platform_set_drvdata() spi: spi-xilinx: Add run run-time endian detection spi: mpc512x: use the SPI subsystem's message queue spi: mpc512x: improve throughput in the RX/TX func spi: mpc512x: minor prep before feature change spi: atmel: convert to dma_request_slave_channel_compat() spi: sirf: avoid uninitialized-use warning ...
2013-07-02Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds2-6/+2
Pull core irq changes from Ingo Molnar: "The main changes: - generic-irqchip driver additions, cleanups and fixes - 3 new irqchip drivers: ARMv7-M NVIC, TB10x and Marvell Orion SoCs - irq_get_trigger_type() simplification and cross-arch cleanup - various cleanups, simplifications - documentation updates" * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (26 commits) softirq: Use _RET_IP_ genirq: Add the generic chip to the genirq docbook genirq: generic-chip: Export some irq_gc_ functions genirq: Fix can_request_irq() for IRQs without an action irqchip: exynos-combiner: Staticize combiner_init irqchip: Add support for ARMv7-M NVIC irqchip: Add TB10x interrupt controller driver irqdomain: Use irq_get_trigger_type() to get IRQ flags MIPS: octeon: Use irq_get_trigger_type() to get IRQ flags arm: orion: Use irq_get_trigger_type() to get IRQ flags mfd: stmpe: use irq_get_trigger_type() to get IRQ flags mfd: twl4030-irq: Use irq_get_trigger_type() to get IRQ flags gpio: mvebu: Use irq_get_trigger_type() to get IRQ flags genirq: Add irq_get_trigger_type() to get IRQ flags genirq: Irqchip: document gcflags arg of irq_alloc_domain_generic_chips genirq: Set irq thread to RT priority on creation irqchip: Add support for Marvell Orion SoCs genirq: Add kerneldoc for irq_disable. genirq: irqchip: Add mask to block out invalid irqs genirq: Generic chip: Add linear irq domain support ...
2013-07-02Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-0/+3
Pull ARM SoC specific changes from Arnd Bergmann: "These changes are all to SoC-specific code, a total of 33 branches on 17 platforms were pulled into this. Like last time, Renesas sh-mobile is now the platform with the most changes, followed by OMAP and EXYNOS. Two new platforms, TI Keystone and Rockchips RK3xxx are added in this branch, both containing almost no platform specific code at all, since they are using generic subsystem interfaces for clocks, pinctrl, interrupts etc. The device drivers are getting merged through the respective subsystem maintainer trees. One more SoC (u300) is now multiplatform capable and several others (shmobile, exynos, msm, integrator, kirkwood, clps711x) are moving towards that goal with this series but need more work. Also noteworthy is the work on PCI here, which is traditionally part of the SoC specific code. With the changes done by Thomas Petazzoni, we can now more easily have PCI host controller drivers as loadable modules and keep them separate from the platform code in drivers/pci/host. This has already led to the discovery that three platforms (exynos, spear and imx) are actually using an identical PCIe host controller and will be able to share a driver once support for spear and imx is added." * tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (480 commits) ARM: integrator: let pciv3 use mem/premem from device tree ARM: integrator: set local side PCI addresses right ARM: dts: Add pcie controller node for exynos5440-ssdk5440 ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC ARM: EXYNOS: Enable PCIe support for Exynos5440 pci: Add PCIe driver for Samsung Exynos ARM: OMAP5: voltagedomain data: remove temporary OMAP4 voltage data ARM: keystone: Move CPU bringup code to dedicated asm file ARM: multiplatform: always pick one CPU type ARM: imx: select syscon for IMX6SL ARM: keystone: select ARM_ERRATA_798181 only for SMP ARM: imx: Synertronixx scb9328 needs to select SOC_IMX1 ARM: OMAP2+: AM43x: resolve SMP related build error dmaengine: edma: enable build for AM33XX ARM: edma: Add EDMA crossbar event mux support ARM: edma: Add DT and runtime PM support to the private EDMA API dmaengine: edma: Add TI EDMA device tree binding arm: add basic support for Rockchip RK3066a boards arm: add debug uarts for rockchip rk29xx and rk3xxx series arm: Add basic clocks for Rockchip rk3066a SoCs ...
2013-07-02mfd: sec: Provide max_register to regmapMark Brown1-1/+40
Enable debugfs register dumps and greater error checking within the regmap API providing the maximum register to the regmap API. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-07-02mfd: wm8994: Remove duplicate check for active JACKDETMark Brown1-14/+0
Probably the result of a mismerge or rebase failing to notice that the hunk had already been applied. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30mfd: max8998: Add support for Device TreeTomasz Figa1-2/+65
This patch adds Device Tree support to max8998 driver. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Acked-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-30mfd: max8998: Add irq domain supportTomasz Figa2-25/+41
This patch adds irq domain support for max8998 interrupts. To keep both non-DT and DT worlds happy, simple domain is used, which is linear when no explicit IRQ base is specified and legacy, with static mapping, otherwise. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-28Merge branch 'pm-assorted'Rafael J. Wysocki1-7/+1
* pm-assorted: PM / QoS: Add pm_qos and dev_pm_qos to events-power.txt PM / QoS: Add dev_pm_qos_request tracepoints PM / QoS: Add pm_qos_request tracepoints PM / QoS: Add pm_qos_update_target/flags tracepoints PM / QoS: Update Documentation/power/pm_qos_interface.txt PM / Sleep: Print last wakeup source on failed wakeup_count write PM / QoS: correct the valid range of pm_qos_class PM / wakeup: Adjust messaging for wake events during suspend PM / Runtime: Update .runtime_idle() callback documentation PM / Runtime: Rework the "runtime idle" helper routine PM / Hibernate: print physical addresses consistently with other parts of kernel
2013-06-25mfd: stmpe: use irq_get_trigger_type() to get IRQ flagsJavier Martinez Canillas1-2/+1
Use irq_get_trigger_type() to get the IRQ trigger type flags instead calling irqd_get_trigger_type(irq_get_irq_data(irq)) Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Grant Likely <grant.likely@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Russell King <linux@arm.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mips@linux-mips.org Link: http://lkml.kernel.org/r/1371228049-27080-5-git-send-email-javier.martinez@collabora.co.uk Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2013-06-25mfd: twl4030-irq: Use irq_get_trigger_type() to get IRQ flagsJavier Martinez Canillas1-4/+1
Use irq_get_trigger_type() to get the IRQ trigger type flags instead calling irqd_get_trigger_type(irq_get_irq_data(irq)) Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Grant Likely <grant.likely@linaro.org> Cc: Linus Walleij <linus.walleij@linaro.org> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Russell King <linux@arm.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mips@linux-mips.org Link: http://lkml.kernel.org/r/1371228049-27080-4-git-send-email-javier.martinez@collabora.co.uk Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2013-06-24mfd: Kontron PLD mfd driverKevin Strasser3-0/+663
Add core MFD driver for the on-board PLD found on some Kontron embedded modules. The PLD device may provide functions like watchdog, GPIO, UART and I2C bus. The following modules are supported: * COMe-bIP# * COMe-bPC2 (ETXexpress-PC) * COMe-bSC# (ETXexpress-SC T#) * COMe-cCT6 * COMe-cDC2 (microETXexpress-DC) * COMe-cPC2 (microETXexpress-PC) * COMe-mCT10 * ETX-OH Originally-From: Michael Brunner <michael.brunner@kontron.com> Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-24mfd: palmas: Add TPS659038 PMIC supportJ Keerthy1-0/+5
The Patch adds TPS659038 PMIC support in the palmas mfd driver. The TPS659038 has almost the same registers as of the earlier supported variants of PALMAS family such as the TWL6035. The critical differences between TPS659038 and TWL6035 being: 1) TPS659038 has nothing related to battery charging and back up battery stuff. 2) TPS659038 does not have does not have SMPS10(Boost) step up convertor. 3) TPS659038 does not have Battery detection and anything related to battery. 4) SD card detection, Battery presence detection, Vibrator, USB OTG are missing when compared to TWL6035. Signed-off-by: J Keerthy <j-keerthy@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-24mfd: tps6586x: correct device name of the regulator cellMarc Dietrich1-1/+1
Change the device name of the regulator function to the one chosen for MODULE_ALIAS. This fixes kernel auto-module loading for the regulator function. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-20mfd: palmas: Add SMPS10_BOOST featureJ Keerthy1-8/+21
The SMPS10 regulator is not presesnt in all the variants of the PALMAS PMIC family. Hence adding a feature to distingush between them. Signed-off-by: J Keerthy <j-keerthy@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-20mfd: palmas: Check if irq is validJ Keerthy1-0/+6
Check if irq value obtained is valid. If it is not valid then skip the irq request step and go ahead with the probe. Signed-off-by: J Keerthy <j-keerthy@ti.com> Reviewed-by: Mark Brown <broonie@linaro.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-20mfd: lpc_ich: iTCO_wdt patch for Intel Coleto Creek DeviceIDsSeth Heasley1-0/+7
This patch adds the LPC Controller DeviceIDs for iTCO Watchdog for the Intel Coleto Creek PCH. Signed-off-by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-20mfd: twl-core: Change TWL6025 references to TWL6032Graeme Gregory1-23/+23
The TWL6025 was never released beyond sample form and was replaced by the PhoenixLite range of chips - TWL6032. Change the references to reference the TWL6032 class and name the registers to twl6032 in line with an actual released chip name to avoid confusion. Currently there are no users of TWL6025 in the code. Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk> Signed-off-by: Oleksandr Kozaruk <oleksandr.kozaruk@ti.com> Acked-by: Lee Jones <lee.jones@linaro.org> Reviwed-by: Mark Brown <broonie@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19Merge branch 'for-mfd-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500Samuel Ortiz2-40/+12
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: vexpress: Make the driver optional for arm and arm64Pawel Moll2-3/+10
The driver can be used on either arm or arm64 platforms, but the latter doesn't have any platform-specific configuration options, so it must be possible to manually enable the driver. As the gpiolib is optional for arm64 arch, the gpio/led code must be compiled conditionally. Signed-off-by: Pawel Moll <pawel.moll@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: htc-egpio: Use devm_ioremap_nocache() instead of ioremap_nocache()Wei Yongjun1-2/+2
Replace probe-time ioremap_nocache() call with devm_ioremap_nocache() to avoid iounmap() missing and get rid of the corresponding iounmap() call on remove. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2013-06-19mfd: davinci_voicecodec: Convert to use devm_* APIsSachin Kamat1-38/+10
devm_* APIs are device managed and make code simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2013-06-19mfd: twl4030-power: Fix relocking on errorFlorian Vaussard1-4/+8
If an error occurs when loading power scripts or resources, the registers are not correctly relocked. Fix it. Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: twl4030-power: Simplify error pathFlorian Vaussard1-23/+15
Remove unnecessary goto statements, causing duplicated if conditions. Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: twl4030-power: Start transition to DTFlorian Vaussard1-7/+38
Support for loading twl4030-power module via devicetree. For now, when booting with a DT, only the poweroff callback feature is supported through the ti,use_poweroff property. Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: twl4030-power: Simplify probing of power scripts and resourcesFlorian Vaussard1-20/+40
Increase lisibility when probing power scripts and resources by creating dedicated functions. Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-19mfd: twl4030-power: Split from twl-core into a dedicated moduleFlorian Vaussard2-14/+41
For now, the call to twl4030-power is hard-wired inside twl-core. To ease the future transition to DT, make twl4030-power as a separate module, like what is already done for twl4030-audio and others. Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: ssbi: Use devm_* and simplify codeStephen Boyd1-58/+11
Use devm_ioremap_resource and devm_kzalloc to simplify error paths and reduce lines of code. Also use dev_err() to keep consistency and drop the .remove function because the devm functions take care of what it's doing besides the now obsolete platform_set_drvdata() which we can just drop. Finally, use module_platform_driver() to save some more lines. Cc: David Brown <davidb@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: ssbi: Add MODULE_DEVICE_TABLEStephen Boyd1-0/+1
This allows the ssbi module to be autoloaded on boot. Cc: David Brown <davidb@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: twl4030: Allow IRQ wake enable to succeed on subchip IRQsKevin Hilman1-0/+1
The genirq IRQ wake method will default to failure if the irq_chip does not provide a set_wake method. However, for TWL4030 sub-chip IRQs, we want the wake enable to succeed even though we don't provide a set_wake method. This allows sub-chip IRQs to still be flagged as wakeup capable, and allow them to wakeup from suspend (or abort suspend if they fire during suspend.) To fix, use the IRQCHIP_SKIP_SET_WAKE flag in the irq_chip. Signed-off-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: lpc_ich: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code cleaner. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Add regulator sub deviceChao Xie1-0/+28
Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Enhance sub devices initializationChao Xie1-18/+41
Separate the devices initialization into different functions. It makes the probe function clearer. Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm80x: Change chip id definition and detectionChao Xie3-56/+49
Change the chip id definition and detection and then: 1. We no longer need to add PM800_CHIP_XXX for the coming revision. 2. We no longer need to pass driver_data in i2c_device_id as we can distinguish the chips from the CHIP_ID register. Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Enhance error handling for sub pages probe/removeChao Xie1-32/+47
pm800_pages_init and pm800_pages_exit are called by pm800_probe. Change the code to enhance error handling and remove unused code at pm800_pages_init/exit and pm800_probe. Signed-off-by: Yi Zhang <yizhang@marvell.com> Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Remove the power and gpadc page addr from platform dataChao Xie1-2/+3
88pm800 has two addtional pages - power and gpadc. The address of the pages depends on the address of 88pm800. So do not need pass the address of the power and gpadc in platform data. Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: 88pm805: Remove "IRQF_TRIGGER_FALLING" flagYi Zhang2-2/+2
88pm800/88pm805 interrupt is asserted low if the events happened. So remove IRQF_TRIGGER_FALLING for irq request. Also, the interrupt wiring is board dependent so do not set IRQF_TRIGGER by default. Signed-off-by: Yi Zhang <yizhang@marvell.com> Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Initialize mask_invertChao Xie1-0/+1
mask_invert must be set otherwise interrupts cannot be cleared. Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm80x: Fix driver name for 88pm800 and 88pm805Chao Xie2-2/+2
88pm800 and 88pm805 shouldnot have the same driver name. Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: 88pm800: Fix NULL pointer dereferenceYi Zhang1-8/+10
Move "device_800_init" to fix NULL pointer error when calling "device_gpadc_init" as it needs "subchip->regmap_gpadc" to set registers via regmap interface Signed-off-by: Yi Zhang <yizhang@marvell.com> Signed-off-by: Chao Xie <chao.xie@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: arizona: Integrate wm8997 into Arizona mfdCharles Keepax7-0/+1580
The wm8997 is a compact, high-performance audio hub CODEC with SLIMbus interfacing, for smartphones, tablets and other portable audio devices based on the Arizona platform. This patch integrates the wm8997 into the Arizona mfd. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-18mfd: wm8994: Reset device during probeMark Brown1-0/+11
Ensure that the device is in a known good state. This should have little practical impact as the runtime PM will reset the device shortly after probe but it's neater. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-17Merge remote-tracking branch 'asoc/topic/arizona' into asoc-nextMark Brown6-38/+245
2013-06-17mfd: palmas: Remove code which is not necessary for a device tree bootJ Keerthy1-106/+0
Remove code which is not necessary for a device tree boot. Boot tested on OMAP5-UEVM board. Signed-off-by: J Keerthy <j-keerthy@ti.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Acked-by: Graeme Gregory <gg@slimlogic.co.uk> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13Merge tag 'am335x_tsc-adc' of git://breakpoint.cc/bigeasy/linuxSamuel Ortiz1-22/+88
A complete refurbished series inclunding: - DT support for the MFD, TSC and ADC driver & platform device support, which has no users, has been killed. - iio_map from last series is gone and replaced by proper nodes in the device tree. - suspend fixes which means correct data structs are taken and no interrupt storm - fifo split which should problem with TSC & ADC beeing used at the same time - The ADC channels are now checked before blindly applied. That means the touch part reads X, Y and Z coordinates and does not mix them up. Same goes for the IIO ADC driver. - The IIO ADC driver now creates files named in_voltageX_raw where X represents the ADC line instead of a number starting at 0. A read from this file can return -EBUSY in case touch is busy and the ADC didn't collect a value.
2013-06-13mfd: 88pm860x: Convert to managed resources for allocating memoryLee Jones1-3/+2
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13mfd: max8925: Convert to managed resources for allocating memoryLee Jones1-2/+2
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13mfd: max77686: Convert to managed resources for allocating memoryLee Jones1-17/+8
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13mfd: janz-cmodio: Convert to managed resources for allocating memoryLee Jones1-8/+4
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2013-06-13mfd: htc-pasic3: Convert to managed resources for allocating memoryLee Jones1-3/+1
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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