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* mfd: maxim: Constify struct mfd_cell where possibleGeert Uytterhoeven2014-01-061-1/+1
| | | | | | | | | | As of commit 03e361b25ee8dfb1fd9b890072c23c4aae01c6c7 ("mfd: Stop setting refcounting pointers in original mfd_cell arrays"), the "cell" parameter of mfd_add_devices() is "const" again. Hence make all cell data passed to mfd_add_devices() const where possible. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: max8907: Include linux/of.h headerSachin Kamat2013-10-231-0/+1
| | | | | | | | 'of_match_ptr' is defined in linux/of.h. Include it explicitly to avoid breakage in the future. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* mfd: remove use of __devexitBill Pemberton2012-11-281-1/+1
| | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Daniel Walker <dwalker@fifo99.com> Cc: Bryan Huntsman <bryanh@codeaurora.org> Acked-by: David Brown <davidb@codeaurora.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* mfd: remove use of __devinitBill Pemberton2012-11-281-1/+1
| | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Daniel Walker <dwalker@fifo99.com> Cc: Bryan Huntsman <bryanh@codeaurora.org> Acked-by: David Brown <davidb@codeaurora.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* mfd: Fix max8907 sparse warningFengguang Wu2012-09-231-1/+1
| | | | | | | | | This fixes: drivers/mfd/max8907.c:179:16: sparse: symbol 'max8907_pm_off' was not declared. Should it be static? Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: max8907: Add power off controlStephen Warren2012-09-191-0/+20
| | | | | | | | | Add DT property "maxim,system-power-controller" to indicate whether the PMIC is in charge of controlling the system power. If this is set, the driver will provide the pm_power_off() function. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add MAX8907 core driverGyungoh Yoo2012-09-171-0/+331
The MAX8907 is an I2C-based power-management IC containing voltage regulators, a reset controller, a real-time clock, and a touch-screen controller. The original driver was written by: * Gyungoh Yoo <jack.yoo@maxim-ic.com> Various fixes and enhancements by: * Jin Park <jinyoungp@nvidia.com> * Tom Cherry <tcherry@nvidia.com> * Prashant Gaikwad <pgaikwad@nvidia.com> * Dan Willemsen <dwillemsen@nvidia.com> * Laxman Dewangan <ldewangan@nvidia.com> During upstreaming, I (swarren): * Converted to regmap. * Converted to regmap-irq. * Allowed probing from device tree. * Renamed from max8907c->max8907, since the driver covers at least the C and B revisions. * General cleanup. Signed-off-by: Gyungoh Yoo <jack.yoo@maxim-ic.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> #v3 Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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