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* Added missing tegra files.HEADmasterJonathan Herman2013-01-22
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* Patched in Tegra support.Jonathan Herman2013-01-17
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* Merge tag 'mfd-3.8-1' of ↵Linus Torvalds2012-12-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 Pull MFS update from Samuel Ortiz: "This is the MFD patch set for the 3.8 merge window. We have several new drivers, most of the time coming with their sub devices drivers: - Austria Microsystem's AS3711 - Nano River's viperboard - TI's TPS80031, AM335x TS/ADC, - Realtek's MMC/memstick card reader - Nokia's retu We also got some notable cleanups and improvements: - tps6586x got converted to IRQ domains. - tps65910 and tps65090 moved to the regmap IRQ API. - STMPE is now Device Tree aware. - A general twl6040 and twl-core cleanup, with moves to the regmap I/O and IRQ APIs and a conversion to the recently added PWM framework. - sta2x11 gained regmap support. Then the rest is mostly tiny cleanups and fixes, among which we have Mark's wm5xxx and wm8xxx patchset." Far amount of annoying but largely trivial conflicts. Many due to __devinit/exit removal, others due to one or two of the new drivers also having come in through another tree. * tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (119 commits) mfd: tps6507x: Convert to devm_kzalloc mfd: stmpe: Update DT support for stmpe driver mfd: wm5102: Add readback of DSP status 3 register mfd: arizona: Log if we fail to create the primary IRQ domain mfd: tps80031: MFD_TPS80031 needs to select REGMAP_IRQ mfd: tps80031: Add terminating entry for tps80031_id_table mfd: sta2x11: Fix potential NULL pointer dereference in __sta2x11_mfd_mask() mfd: wm5102: Add tuning for revision B mfd: arizona: Defer patch initialistation until after first device boot mfd: tps65910: Fix wrong ack_base register mfd: tps65910: Remove unused data mfd: stmpe: Get rid of irq_invert_polarity mfd: ab8500-core: Fix invalid free of devm_ allocated data mfd: wm5102: Mark DSP memory regions as volatile mfd: wm5102: Correct default for LDO1_CONTROL_2 mfd: arizona: Register haptics devices mfd: wm8994: Make current device behaviour the default mfd: tps65090: MFD_TPS65090 needs to select REGMAP_IRQ mfd: Fix stmpe.c build when OF is not enabled mfd: jz4740-adc: Use devm_kzalloc ...
| * mfd: wm5102: Add readback of DSP status 3 registerMark Brown2012-12-09
| | | | | | | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65910: Remove unused dataKim, Milo2012-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | The 'io_mutex' is not used anywhere. The regmap API supports the mutex internally, so no additional mutex is required. And 'domain' private data is unnecessary because the irq domain is already registered by using regmap_add_irq_chip(). Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: stmpe: Get rid of irq_invert_polarityViresh Kumar2012-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the very first patch, stmpe core driver is using irq_invert_polarity as part of platform data. But, nobody is actually using it in kernel till now. Also, this is not something part of hardware specs, but is included to cater some board mistakes or quirks. So, better get rid of it. This is earlier discussed here: https://lkml.org/lkml/2012/11/27/636 Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: rc5t583: Fix array subscript is above array boundsAxel Lin2012-11-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I got below build warning while compiling this driver. It's obviously RC5T583_MAX_INTERRUPT_MASK_REGS is 9 but irq_en_add array only has 8 elements. CC drivers/mfd/rc5t583-irq.o drivers/mfd/rc5t583-irq.c: In function 'rc5t583_irq_sync_unlock': drivers/mfd/rc5t583-irq.c:227: warning: array subscript is above array bounds drivers/mfd/rc5t583-irq.c: In function 'rc5t583_irq_init': drivers/mfd/rc5t583-irq.c:349: warning: array subscript is above array bounds Since the number of interrupt enable registers is 8, this patch adds define for RC5T583_MAX_INTERRUPT_EN_REGS to fix this bug. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add an AS3711 PMIC MFD driverGuennadi Liakhovetski2012-11-23
| | | | | | | | | | | | | | | | | | AS3711 is a PMIC with multiple DCDC and LDO power supplies, GPIOs, an RTC, a battery charger and a general purpose ADC. This patch adds support for the MFD with support for a regulator driver and a backlight driver. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Introduce retu-mfd driverAaro Koskinen2012-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Retu is a multi-function device found on Nokia Internet Tablets implementing at least watchdog, RTC, headset detection and power button functionality. This patch implements minimum functionality providing register access, IRQ handling and power off functions. Acked-by: Felipe Balbi <balbi@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65090: Use regmap irq framework for interrupt supportLaxman Dewangan2012-11-21
| | | | | | | | | | | | | | | | Use the regmap irq framework for implementing TPS65090 interrupt support in place of implementing it locally. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65090: Move register access APIs to headerLaxman Dewangan2012-11-21
| | | | | | | | | | | | | | | | Since tps65090 register is accessed via regmap, moving the register access APIs to header and making it as inline. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65090: Remove unused member of struct tps65090Laxman Dewangan2012-11-21
| | | | | | | | | | | | | | | | Remove unused member from tps65090 data structure as these are not used. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add TI TPS80031 mfd core driverLaxman Dewangan2012-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | TPS80031/ TPS80032 Fully Integrated Power Management with Power Path and Battery Charger. The device provides five configurable step-down converters, 11 general purpose LDOs, USB OTG Module, ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with Power Path from USB, 32K clock generator. Add the mfd core driver for TPS80031/TPS80032. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Add defines for some sta2x11 sctl registersDavide Ciminaghi2012-11-20
| | | | | | | | | | | | | | | | | | These are required for the clock infrastructure code to properly configure and control the sta2x11 PLLs. Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Add scr (otp registers) platform driverDavide Ciminaghi2012-11-20
| | | | | | | | | | | | Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Use defines for platform devices' namesDavide Ciminaghi2012-11-20
| | | | | | | | | | | | | | | | | | Since there are now many sta2x11-mfd platform devices, using defines for their names looks like a better solution. Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Add sta2x11_mfd_get_regs_data() functionDavide Ciminaghi2012-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | A couple of predefined clocks (mux and gated) need to be initialized with the virtual address of the clock's controlling register and the address of a spinlock used to protect against races. This function exports such data for all the mfd cells. Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Add regmap supportDavide Ciminaghi2012-11-20
| | | | | | | | | | | | Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: sta2x11-mfd: Add apb-soc regs driver and factor out common codeDavide Ciminaghi2012-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A driver for the apb-soc registers is needed by the clock infrastructure code to configure and control clocks on the sta2x11 chip. Since some of the functions in sta2x11-mfd.c were almost identical for the two existing platform devices, the following changes have been performed to avoid further code duplication while adding the apb-soc-regs driver: * The sctl_regs and apbreg_regs fields in struct sta2x11_mfd have been turned into just one array of pointers accessed by device index. * Platform probe methods have become one-liners invoking a common probe with the device's index as second parameter. * For loops have been inserted where the same operations were performed for each of the two bars of a pci device. * The apbreg_mask and sctl_mask functions were almost identical, so they were turned into inline functions invoking a common __sta2x11_mfd_mask() with the platform device's index as last parameter. To do this, enum sta2x11_mfd_plat_dev has been declared in sta2x11-mfd.h and more device types have been added to it. Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Davide Ciminaghi <ciminaghi@gnudd.com> Acked-by: Alessandro Rubini <rubini@gnudd.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * iio: adc: Add viperboard adc driverLars Poeschel2012-11-20
| | | | | | | | | | | | | | | | | | | | This adds the mfd cell to use the adc part of the Nano River Technologies viperboard. Signed-off-by: Lars Poeschel <poeschel@lemonage.de> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * i2c: Add viperboard i2c master driverLars Poeschel2012-11-20
| | | | | | | | | | | | | | | | This adds the mfd cell to use the i2c part of the Nano River Technologies viperboard as i2c master. Signed-off-by: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * gpio: Add viperboard gpio driverLars Poeschel2012-11-20
| | | | | | | | | | | | | | | | | | This adds the mfd cell to use the gpio a and gpio b part of the Nano River Technologies viperboard. Signed-off-by: Lars Poeschel <poeschel@lemonage.de> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add viperboard driverLars Poeschel2012-11-20
| | | | | | | | | | | | | | Add mfd driver for Nano River Technologies viperboard. Signed-off-by: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: da9052: Introduce da9052-irq.cFabio Estevam2012-11-20
| | | | | | | | | | | | | | | | | | | | | | | | Create a da9052-irq.c file so that it can handle interrupt related functions. This is useful for allowing the da9052 drivers to use such functions when dealing with da9052 interrupts. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65910: Move interrupt implementation code to mfd fileLaxman Dewangan2012-11-20
| | | | | | | | | | | | | | | | | | | | | | | | In place of implementing the irq support in separate file, moving implementation to main mfd file. The irq files only contains the table and init steps only and does not need extra file to have this only for this purpose. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: tps65910: Use regmap irq framework for interrupt supportLaxman Dewangan2012-11-20
| | | | | | | | | | | | | | | | | | | | Implement irq support of tps65910 with regmap irq framework in place of implementing locally. This reduces the code size significantly and easy to maintain. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Convert tps6586x to irq_domainLaxman Dewangan2012-11-13
| | | | | | | | | | | | | | | | | | | | | | | | | | Allocate the irq base if it base is not porvided i.e. in case of device tree invocation of this driver. Convert the tps6586x driver to irq domain, using a legacy IRQ mapping if an irq_base is specified in platform data or dynamically allocated and otherwise using a linear mapping. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: twl6040: Convert to use regmap_irqPeter Ujfalusi2012-11-13
| | | | | | | | | | | | | | | | | | With regmap_irq it is possible to remove the twl6040-irq.c file and simplify the code. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Remove Unicode Byte Order Marks from da9055Geert Uytterhoeven2012-11-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Older gcc (< 4.4) doesn't like files starting with Unicode BOMs: include/linux/mfd/da9055/core.h:1: error: stray ‘\357’ in program include/linux/mfd/da9055/core.h:1: error: stray ‘\273’ in program include/linux/mfd/da9055/core.h:1: error: stray ‘\277’ in program include/linux/mfd/da9055/pdata.h:1: error: stray ‘\357’ in program include/linux/mfd/da9055/pdata.h:1: error: stray ‘\273’ in program include/linux/mfd/da9055/pdata.h:1: error: stray ‘\277’ in program include/linux/mfd/da9055/reg.h:1: error: stray ‘\357’ in program include/linux/mfd/da9055/reg.h:1: error: stray ‘\273’ in program include/linux/mfd/da9055/reg.h:1: error: stray ‘\277’ in program Remove the BOMs, the rest of the files is plain ASCII anyway. Output of "file" before: include/linux/mfd/da9055/core.h: UTF-8 Unicode (with BOM) C program text include/linux/mfd/da9055/pdata.h: UTF-8 Unicode (with BOM) C program text include/linux/mfd/da9055/reg.h: UTF-8 Unicode (with BOM) C program text Output of "file" after: include/linux/mfd/da9055/core.h: ASCII C program text include/linux/mfd/da9055/pdata.h: ASCII C program text include/linux/mfd/da9055/reg.h: ASCII C program text Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Provide the STMPE driver with its own IRQ domainLee Jones2012-11-11
| | | | | | | | | | | | | | | | | | | | The STMPE driver is yet another IRQ controller which requires its own IRQ domain. So, we provide it with one. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: Add realtek pcie card reader driverWei WANG2012-11-08
| | | | | | | | | | | | | | | | | | | | Realtek PCI-E card reader driver adapts requests from upper-level sdmmc/memstick layer to the real physical card reader. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * IIO : ADC: tiadc: Add support of TI's ADC driverPatil, Rachna2012-11-05
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for TI's ADC driver. This is a multifunctional device. Analog input lines are provided on which voltage measurements can be carried out. You can have upto 8 input lines. Signed-off-by: Patil, Rachna <rachna@ti.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * input: TSC: ti_tsc: Convert TSC into a MFDevicePatil, Rachna2012-11-05
| | | | | | | | | | | | | | | | | | This patch converts touchscreen into a MFD client. All the register definitions, clock initialization, etc has been moved to MFD core driver. Signed-off-by: Patil, Rachna <rachna@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * mfd: ti_tscadc: Add support for TI's TSC/ADC MFDevicePatil, Rachna2012-11-05
| | | | | | | | | | | | | | | | | | | | Add the mfd core driver which supports touchscreen and ADC. With this patch we are only adding infrastructure to support the MFD clients. Signed-off-by: Patil, Rachna <rachna@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge tag 'for-v3.8-merged' of git://git.infradead.org/battery-2.6Linus Torvalds2012-12-13
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull battery subsystem updates from Anton Vorontsov: "Highlights: - Two new drivers from Pali Rohár and N900 hackers: rx51_battery and bq2415x_charger. The drivers are a part of a solution to replace the proprietary Nokia BME stack - Power supply core now registers devices with a thermal cooling subsystem, so we can now automatically throttle charging. Thanks to Ramakrishna Pallala! - Device tree support for ab8500 and max8925_power drivers - Random fixups and enhancements for a bunch of drivers." * tag 'for-v3.8-merged' of git://git.infradead.org/battery-2.6: (22 commits) max8925_power: Add support for device-tree initialization ab8500: Add devicetree support for chargalg ab8500: Add devicetree support for charger ab8500: Add devicetree support for btemp ab8500: Add devicetree support for fuelgauge twl4030_charger: Change TWL4030_MODULE_* ids to TWL_MODULE_* jz4740-battery: Use devm_request_and_ioremap jz4740-battery: Use devm_kzalloc bq27x00_battery: Fixup nominal available capacity reporting bq2415x_charger: Fix style issues bq2415x_charger: Add Kconfig/Makefile entries power_supply: Add bq2415x charger driver power_supply: Add new Nokia RX-51 (N900) power supply battery driver max17042_battery: Fix missing verify_model_lock() return value check ds2782_battery: Fix signedness bug in ds278x_read_reg16() lp8788-charger: Fix ADC channel names lp8788-charger: Fix wrong ADC conversion lp8788-charger: Use consumer device name on setting IIO channels power_supply: Register power supply for thermal cooling device power_supply: Add support for CHARGE_CONTROL_* attributes ...
| * \ Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linuxAnton Vorontsov2012-12-12
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The merge is merely to fix conflicts before sending a pull request. Conflicts: drivers/power/ab8500_btemp.c drivers/power/ab8500_charger.c drivers/power/ab8500_fg.c drivers/power/abx500_chargalg.c drivers/power/max8925_power.c Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
| * | | ab8500: Add devicetree support for chargalgRajanikanth H.V2012-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds device tree support for charging algorithm driver Signed-off-by: Rajanikanth H.V <rajanikanth.hv@stericsson.com> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
| * | | ab8500: Add devicetree support for fuelgaugeRajanikanth H.V2012-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - This patch adds device tree support for fuelgauge driver - optimize bm devices platform_data usage and of_probe(...) Note: of_probe() routine for battery managed devices is made common across all bm drivers. - test status: - interrupt numbers assigned differs between legacy and FDT mode. Signed-off-by: Rajanikanth H.V <rajanikanth.hv@stericsson.com> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
| * | | lp8788-charger: Fix ADC channel namesKim, Milo2012-11-17
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | The name of ADC channel is configurable in the platform side. This name is referenced in the IIO consumer driver. To get the IIO channel, specific name in the platform data is used as an parameter of the iio_channel_get(). Thus, lp8788_adc_id platform data are replaced with specific names. Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
* | | Merge tag 'regulator-3.8' of ↵Linus Torvalds2012-12-13
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "A fairly quiet release again, a couple of relatively small new features and a bunch of driver specific work including yet more code elimination and fixes from Axel Lin. - Addidion of linear_min_sel for offsetting linear selectors in the helpers. - Support for continuous voltage ranges for regulators with extremely high resolution. - Drivers for AS3711, DA9055, MAX9873, TPS51632, TPS80031 and ARM vexpress." Fix up trivial conflict (due to typo fix) in palmas-regulator.c * tag 'regulator-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (80 commits) regulator: core: Fix logic to determinate if regulator can change voltage regulator: s5m8767: Fix to work even if no DVS gpio present regulator: s5m8767: Fix to read the first DVS register. regulator: s5m8767: Fix to work when platform registers less regulators regulator: gpio-regulator: gpio_set_value should use cansleep regulator: gpio-regulator: Fix logical error in for() loop regulator: anatop: Use regulator_[get|set]_voltage_sel_regmap regulator: anatop: Use linear_min_sel with linear mapping regulator: max1586: Implement get_voltage_sel callback regulator: lp8788-buck: Kill _gpio_request function regulator: tps80031: Convert tps80031_ldo_ops to linear_min_sel and list_voltage_linear regulator: lp8788-ldo: Remove val array in lp8788_config_ldo_enable_mode regulator: gpio-regulator: Add ifdef CONFIG_OF guard for regulator_gpio_of_match regulator: palmas: Convert palmas_ops_smps to regulator_[get|set]_voltage_sel_regmap regulator: palmas: Return raw register values as the selectors in [get|set]_voltage_sel regulators: add regulator_can_change_voltage() function regulator: tps51632: Ensure [base|max]_voltage_uV pdata settings are valid regulator: wm831x-dcdc: Add MODULE_ALIAS for wm831x-boostp regulator: wm831x-dcdc: Ensure selected voltage falls within requested range regulator: tps51632: Use linear_min_sel and regulator_[map|list]_voltage_linear ...
| * \ \ Merge remote-tracking branch 'regulator/topic/max8997' into regulator-nextMark Brown2012-12-09
| |\ \ \
| | * \ \ Merge branch 'topic/hotplug' of ↵Mark Brown2012-11-27
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-max8997 Conflicts: drivers/regulator/max8997.c
| | * | | | regulator: add device tree support for max8997Thomas Abraham2012-11-27
| | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add device tree based discovery support for max8997. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * | | | Merge remote-tracking branch 'regulator/topic/hotplug' into regulator-nextMark Brown2012-12-09
| |\ \ \ \ | | | |/ / | | |/| |
| | * | | Merge branch 'topic/tps6586x' of ↵Mark Brown2012-11-19
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-hotplug Conflicts: drivers/regulator/tps6586x-regulator.c
| | | * | | mfd: tps6586x: move regulator dt parsing to regulator driverLaxman Dewangan2012-11-15
| | | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Moving regulator node parsing to regulator driver in place of parsing it on mfd driver. The motivation for this change are: - MFD core driver should not depends on regulator and able to instantiate device without regulator. - The API for matching regulators are in regulator core and it is good that regulator driver only calls this API. - Regulator specific support should be in regulator driver only to ease any enhancement/modification for regulators. - The regulator driver is now registered as mfd sub device and all regulator registration is done from single probe call. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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| | | \ \
| | *-. \ \ Merge branches 'topic/tps51632', 'topic/tps80031', 'topic/vexpress', ↵Mark Brown2012-11-19
| | |\ \ \ \ | | | |_|/ / | | |/| | | | | | | | | 'topic/max8925', 'topic/gpio' and 'topic/tps65090' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-hotplug
| | | | * | regulator: tps65090: add external control support for DCDCLaxman Dewangan2012-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TPS65090's DCDC output can also be enable/disable through the external digital input signal. Add support for enable/disable either through register access via I2C or through external control inputs. The external control inputs can be driven through GPIOs also and hence adding support for passing the GPIO number. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | | | * | regulator: tps65090: Add support for LDO regulatorsLaxman Dewangan2012-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TPS65090 supports the two LDOs, LDO1 and LDO2. These are always ON regulators. The output on these LDOs are available once the input voltage available for these LDOs. Add support for these LDOs regulators. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | | | * | regulator: tps65090: rename driver name and regulator nameLaxman Dewangan2012-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To make the names proper and more appropriate: Rename the driver name from tps65090-regulator to tps65090-pmic. Rename the regulators from TPS65090_ID_* to TPS65090_REGULATOR_* Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-24 02:49:10 -0500