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* mfd: pcf50633-adc: Use devm_*() functionsJingoo Han2013-08-201-2/+1Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wl1273: Use devm_*() functionsJingoo Han2013-08-201-5/+1Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: tps65010: Use devm_*() functionsJingoo Han2013-08-201-6/+2Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: menelaus: Use devm_*() functionsJingoo Han2013-08-201-10/+6Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: max8998: Use devm_*() functionsJingoo Han2013-08-201-3/+2Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: max8997: Use devm_*() functionsJingoo Han2013-08-201-9/+5Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: pm8921: Use devm_*() functionsJingoo Han2013-08-201-6/+3Star
| | | | | | | Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: pm8921: Remove unnecessary platform_set_drvdata()Jingoo Han2013-08-201-2/+0Star
| | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: pm8921: Include missing linux/module.hJingoo Han2013-08-201-0/+1
| | | | | | | | | | | | Include <linux/module.h> in order to fix the following errors. drivers/mfd/pm8921-core.c:209:16: error: expected declaration specifiers or '...' before string constant drivers/mfd/pm8921-core.c:210:20: error: expected declaration specifiers or '...' before string constant drivers/mfd/pm8921-core.c:211:16: error: expected declaration specifiers or '...' before string constant drivers/mfd/pm8921-core.c:212:14: error: expected declaration specifiers or '...' before string constant Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: ti_am335x_tscadc: Update reg_cache variable in clr functionZubair Lutfullah2013-08-141-2/+2
| | | | | | | | | | The reg_cache variable should be updated with current steps in the reg_se register. Then the mask should apply and clear the register. Previously, the reg_cache can be an old redundant value that isn't updated. Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: core: Copy DMA mask and params from parentBenedikt Spranger2013-08-141-0/+2
| | | | | | | | | The child device intends to perform DMA operations then it needs a dma mask and params set. This patches copies them from the parent device. Signed-off-by: Benedikt Spranger <b.spranger@linutronix.de> Signed-off-by: Holger Dengler <dengler@linutronix.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: tps65010: Use power efficient workqueue for power pollingMark Brown2013-08-141-5/+7
| | | | | | | | There is no need to use a per CPU workqueue to poll, especially with the 5s delay used, so allow the scheduler to use any CPU. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: Add support for COMe-bHL6 and COMe-cTH6 to Kontron PLD driverMichael Brunner2013-08-141-0/+18
| | | | | | | | | This patch adds DMI system IDs for the new Kontron modules COMe-bHL6 and COMe-cTH6 to the Kontron PLD driver. Acked-by: Kevin Strasser <strassek@engr.orst.edu> Signed-off-by: Michael Brunner <michael.brunner@kontron.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: palmas: Add power off controlBill Huang2013-08-141-2/+31
| | | | | | | | | | | Hook up "pm_power_off" to palmas power off routine if there is DT property "ti,system-power-controller" defined, so platform which is powered by this regulator can be powered off properly. Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com> Signed-off-by: Bill Huang <bilhuang@nvidia.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: sec: Add clock cell for s2mps11Yadwinder Singh Brar2013-08-141-1/+3
| | | | | | | | | This patch adds clock to list of mfd cells for s2mps11 and DT documentation for clock part. Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wm5110: Set FX_CTRL2 to volatileCharles Keepax2013-08-141-0/+1
| | | | | | | | FX_CTRL2 is a volatile register and should be marked as such, this patch does so. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wm5110: Add missing Mic Detect 3 register into defaultsCharles Keepax2013-08-141-0/+1
| | | | | Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wm5110: Add mic detect level registersCharles Keepax2013-08-141-0/+8
| | | | | | | | | The mic detect level registers are used from common code to configure the button detection code. Add these registers to the defaults list and mark them as readable for wm5110. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wm5110: Mark register containing FLL gains as readableCharles Keepax2013-08-141-0/+8
| | | | | | | | | | The FLL gains are present on all devices and controlled from common code shared between them. This patch adds these registers into defaults list for wm5110 and marks them as readable. Reported-by: D.J. Barrow <dbarrow@wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: ti_am335x_tscadc: Fix spin lock and reg_cacheZubair Lutfullah2013-08-141-2/+2
| | | | | | | | | | | | | | | | Reg_cache variable is used to lock step enable register from being accessed and written by both TSC and ADC at the same time. However, it isn't updated anywhere in the code at all. If both TSC and ADC are used, eventually 1FFFF is always written enabling all 16 steps uselessly causing a mess. Patch fixes it by correcting the locks and updates the variable by reading the step enable register Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: arizona: Move regulator disable to after marking cache onlyCharles Keepax2013-08-141-1/+1
| | | | | | | | If we disable DCVDD before we mark the cache as cache only, we might attempt to write to the chip whilst it is powered down and lose a write. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: ab8500-gpadc: Add CONFIG_PM_SLEEP to suspend/resumeJingoo Han2013-08-141-0/+2
| | | | | | | | | | | | | | Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build warnings when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/mfd/ab8500-gpadc.c:891:12: warning: 'ab8500_gpadc_suspend' defined but not used [-Wunused-function] drivers/mfd/ab8500-gpadc.c:903:12: warning: 'ab8500_gpadc_resume' defined but not used [-Wunused-function] Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: ab8500-gpadc: Add CONFIG_PM_RUNTIME to runtime_suspend/runtime_resumeJingoo Han2013-08-141-0/+2
| | | | | | | | | | | | | | Add CONFIG_PM_RUNTIME to runtime_suspend/runtime_resume functions to fix the build warnings when CONFIG_PM_RUNTIME is not selected. This is because runtime PM callbacks defined by SET_RUNTIME_PM_OPS are only used when the CONFIG_PM_RUNTIME is enabled. drivers/mfd/ab8500-gpadc.c:870:12: warning: 'ab8500_gpadc_runtime_suspend' defined but not used [-Wunused-function] drivers/mfd/ab8500-gpadc.c:878:12: warning: 'ab8500_gpadc_runtime_resume' defined but not used [-Wunused-function] Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* MFD: ucb1x00-core: Add CONFIG_PM_SLEEP to suspend/resumeJingoo Han2013-08-071-0/+2
| | | | | | | | | | | | | Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build warnings when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/mfd/ucb1x00-core.c:672:12: warning: 'ucb1x00_suspend' defined but not used [-Wunused-function] drivers/mfd/ucb1x00-core.c:704:12: warning: 'ucb1x00_resume' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: menelaus: Use NULL instead of 0Jingoo Han2013-08-071-2/+2
| | | | | | | | | | | | 'mmc_callback_data' and 'vtg' are pointers. Fix the following sparse warning: drivers/mfd/menelaus.c:445:43: warning: Using plain integer as NULL pointer drivers/mfd/menelaus.c:469:20: warning: Using plain integer as NULL pointer Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: twl4030-power: Staticize local functionsJingoo Han2013-08-011-3/+3
| | | | | | | | | | | | | | twl4030_power_configure_scripts(), twl4030_power_configure_resources(), twl4030_power_probe() are used only in this file. Fix the following sparse warnings: drivers/mfd/twl4030-power.c:496:5: warning: symbol 'twl4030_power_configure_scripts' was not declared. Should it be static? drivers/mfd/twl4030-power.c:512:5: warning: symbol 'twl4030_power_configure_resources' was not declared. Should it be static? drivers/mfd/twl4030-power.c:556:5: warning: symbol 'twl4030_power_probe' was not declared. Should it be static? Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: lpc_ich: Staticize struct 'lpc_chipset_info'Jingoo Han2013-08-011-1/+1
| | | | | | | | | | | 'lpc_chipset_info' is used only in this file. Fix the following sparse warning: drivers/mfd/lpc_ich.c:216:21: warning: symbol 'lpc_chipset_info' was not declared. Should it be static? Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: max8997: Cast void pointer to data of max8997_pmic_dt_matchJingoo Han2013-08-011-1/+1
| | | | | | | | | Casting (void *) data of max8997_pmic_dt_match is necessary, because variable 'data' of struct 'of_device_id' is defined as 'const void *data'. Thus, pointer should be used instead of value. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: stmpe: Staticise stmpe_of_probe()Mark Brown2013-07-311-1/+2
| | | | | | | | It is only called from this file so there is no need for it to be in the global namespace and cause sparse to warn. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: Use dev_get_platdata()Jingoo Han2013-07-3158-88/+89
| | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: wm831x: Remove erronious bits per word setMark Brown2013-07-311-1/+0Star
| | | | | | | | | Since the conversion to the regmap API setting bits per word will lead to data corruption since the regmap API already configures the bits per word appropriately. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* MFD: ti_tscadc: Disable TSC config registers in adc modePatil, Rachna2013-07-311-7/+11
| | | | | | | | | | | | AFE Pen Ctrl and TouchScreen transistors enabling is not required when only ADC mode is being used, so check for availability of TSC driver before accessing control register. Signed-off-by: Patil, Rachna <rachna@ti.com> Acked-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* MFD: ti_tscadc: ADC Clock check not requiredPatil, Rachna2013-07-311-5/+1Star
| | | | | | | | | | | | | | ADC is ideally expected to work at a frequency of 3MHz. The present code had a check, which returned error if the frequency went below the threshold value. But since AM335x supports various working frequencies, this check is not required. Now the code just uses the internal ADC clock divider to set the ADC frequency w.r.t the sys clock. Signed-off-by: Patil, Rachna <rachna@ti.com> Signed-off-by: Zubair Lutfullah <zubair.lutfullah@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: wm8994: Remove check for active audio in runtime suspendMark Brown2013-07-311-29/+1Star
| | | | | | | | | | | | | | Since enabling VMID takes a runtime PM reference there is no need to suppress suspend when doing a runtime suspend. Similarly the digital inputs and outputs are DAPM widgets and therefore the ASoC core will be holding a reference for them. This used to be required when integration with system suspend was being bodged. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: wm8994: Remove unneeded check for JACKDETMark Brown2013-07-311-14/+0Star
| | | | | | | | | The jack detection code holds runtime PM references when required so there is no need for suspend to do any checks. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: wm8997: Make Kconfig prompt for WM8997 more consistentMark Brown2013-07-311-1/+1
| | | | | | | | | | | The Kconfig prompt for WM8997 says "Support for..." while the other MFD Kconfigs (including the adjacent ones for other Arizona devices) just list the device name which sticks out like a sore thumb when doing configuration. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: syscon: Remove "base" field from private driver dataAlexander Shiyan2013-07-311-4/+4
| | | | | | | | | | | During a move to use managed resources, the .remove function all was deemed superfluous which subsequently led to its deletion. As there are no remaining users of the stored 'base' address we only have to use it locally during probe. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: twl6040: Cleanup in early error handling in probe functionPeter Ujfalusi2013-07-311-9/+5Star
| | | | | | | | The err: label is not needed we can just return instead of the jump there. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: twl6040: Cosmetic, parameter alignment changePeter Ujfalusi2013-07-311-11/+10Star
| | | | | | | | To comply with coding style. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: twl6040: Remove support for legacy (pdata) modePeter Ujfalusi2013-07-311-42/+13Star
| | | | | | | | | | | | TWL6040 is used only with OMAP4/5 SoCs and they can only boot in in DT mode. The support for pdata/legacy boot can be removed. Add TODO comment to the header file that all pdata struct can be removed in the next merge window (after the sub driver updates are in). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: sec: Add register cache for interrupt mask registersMark Brown2013-07-311-0/+31
| | | | | | | | | | | | The performance of regmap-irq is improved if the interrupt mask registers can be cached since it does read/modify/update cycles so start using the register cache infrastructure for those registers. We should use this more widely but I don't have a datasheet and this is a nice, conservative starting point. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Update DA9055 i2c device id nameAnkur Raina2013-07-311-1/+1
| | | | | | | | | DA9055 is a combination of pmic and codec. This patch updates the DA9055 i2c device id name to match the standard naming convention followed for such chips. Signed-off-by: Ankur Raina <Ankur.Raina@kpitcummins.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix for DA9055 driver initializationAnkur Raina2013-07-311-0/+5
| | | | | | | | | | | | | | | This patch clears all the events received while powering up DA9055. While powering up DA9055, both power sequencer and gpio events are received. These events remain uncleared after boot up, due to which further event handling also fails. DA9055 has three event registers. The event register bits are set to '1' on receiving an event. The events can be cleared on writing a '1' to the set bit, which would then clear that bit to '0'. After applying this patch we have a clean state after boot up. Signed-off-by: Ankur Raina <Ankur.Raina@kpitcummins.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: s2mps11: Add device tree supportYadwinder Singh Brar2013-07-311-0/+3
| | | | | | | | | This patch adds DT compatible string for s2mps11 and binding documentation. Reviewed-by: Mark Brown <broonie@linaro.org> Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* Merge tag 'mfd-3.11-1' of ↵Linus Torvalds2013-07-1057-643/+3609
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next Pull MFD update from Samuel Ortiz: "For the 3.11 merge we only have one new MFD driver for the Kontron PLD. But we also have: - Support for the TPS659038 PMIC from the palmas driver. - Intel's Coleto Creek and Avoton SoCs support from the lpc_ich driver. - RTL8411B support from the rtsx driver. - More DT support for the Arizona, max8998, twl4030-power and the ti_am335x_tsadc drivers. - The SSBI driver move under MFD. - A conversion to the devm_* API for most of the MFD drivers. - The twl4030-power got split from twl-core into its own module. - A major ti_am335x_adc cleanup, leading to a proper DT support. - Our regular arizona and wm* updates and cleanups from the Wolfson folks. - A better error handling and initialization, and a regulator subdevice addition for the 88pm80x driver. - A bulk platform_set_drvdata() call removal that's no longer need since commit 0998d0631001 ("device-core: Ensure drvdata = NULL when no driver is bound") * tag 'mfd-3.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next: (102 commits) mfd: sec: Provide max_register to regmap mfd: wm8994: Remove duplicate check for active JACKDET MAINTAINERS: Add include directory to MFD file patterns mfd: sec: Remove fields not used since regmap conversion watchdog: Kontron PLD watchdog timer driver mfd: max8998: Add support for Device Tree regulator: max8998: Use arrays for specifying voltages in platform data mfd: max8998: Add irq domain support regulator: palmas: Add TPS659038 support mfd: Kontron PLD mfd driver mfd: palmas: Add TPS659038 PMIC support mfd: palmas: Add SMPS10_BOOST feature mfd: palmas: Check if irq is valid mfd: lpc_ich: iTCO_wdt patch for Intel Coleto Creek DeviceIDs mfd: twl-core: Change TWL6025 references to TWL6032 mfd: davinci_voicecodec: Fix build breakage mfd: vexpress: Make the driver optional for arm and arm64 mfd: htc-egpio: Use devm_ioremap_nocache() instead of ioremap_nocache() mfd: davinci_voicecodec: Convert to use devm_* APIs mfd: twl4030-power: Fix relocking on error ...
| * mfd: sec: Provide max_register to regmapMark Brown2013-07-021-1/+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>
| * mfd: wm8994: Remove duplicate check for active JACKDETMark Brown2013-07-021-14/+0Star
| | | | | | | | | | | | | | | | 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>
| * mfd: max8998: Add support for Device TreeTomasz Figa2013-06-301-2/+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>
| * mfd: max8998: Add irq domain supportTomasz Figa2013-06-302-25/+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>
| * mfd: Kontron PLD mfd driverKevin Strasser2013-06-243-0/+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>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-12 10:14:17 +0200