linux/drivers/mfd, branch v3.10.33

mfd: lpc_ich: iTCO_wdt patch for Intel Coleto Creek DeviceIDs

2014-02-13T21:48:03Z

commit 283aae8ab88e695a660c610d6535ca44bc5b8835 upstream. This patch adds the LPC Controller DeviceIDs for iTCO Watchdog for the Intel Coleto Creek PCH. Signed-off-by: Seth Heasley Signed-off-by: Samuel Ortiz Cc: "Chan, Wei Sern" Signed-off-by: Greg Kroah-Hartman

mfd: lpc_ich: Add support for Intel Avoton SoC

2014-02-13T21:48:03Z

commit 8477128fe0c3c455e9dfb1ba7ad7e6d09489d33c upstream. This patch adds the LPC Controller Device IDs for Watchdog and GPIO for Intel Avoton SoC, to the lpc_ich driver. Signed-off-by: James Ralston Signed-off-by: Samuel Ortiz Cc: "Chan, Wei Sern" Signed-off-by: Greg Kroah-Hartman

mfd: max77686: Fix regmap resource leak on driver remove

2014-02-06T19:08:15Z

commit 74142ffc0b52cfe6f9d2f6f34a5f3eedbfe3ce51 upstream. The regmap used by max77686 MFD driver was not freed with regmap_exit() on driver exit. This lead to leak of resources. Replace regmap_init_i2c() call in driver probe with initialization of managed register map so the regmap will be properly freed by the device management code. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Lee Jones Signed-off-by: Greg Kroah-Hartman

mfd: rtsx_pcr: Disable interrupts before cancelling delayed works

2014-01-15T23:28:52Z

commit 73beb63d290f961c299526852884846b0d868840 upstream. This fixes a kernel panic when resuming from suspend to RAM. Without this fix an interrupt hits after the delayed work is canceled and thus requeues it. So we end up freeing an armed timer. Signed-off-by: Thomas Gleixner Signed-off-by: Samuel Ortiz Signed-off-by: Greg Kroah-Hartman

mfd: tps6586x: correct device name of the regulator cell

2013-06-24T11:37:47Z

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 Signed-off-by: Mark Brown

Merge tag 'mfd-fixes-3.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes

2013-05-22T14:18:41Z

Pull mfd fixes from Samuel Ortiz: "This is the first batch of MFD fixes for 3.10. It's bigger than I would like, most of it is due to the big ab/db8500 merge that went through during the 3.10 merge window. So we have: - Some build fixes for the tps65912 and ab8500 drivers. - A couple of build fixes for the the si476x driver with pre 4.3 gcc compilers. - A few runtime breakage fixes (probe failures or oopses) for the ab8500 and db8500 drivers. - Some sparse or regular gcc warning fixes for the si476x, ab8500 and cros_ec drivers." * tag 'mfd-fixes-3.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes: mfd: ab8500-sysctrl: Let sysctrl driver work without pdata mfd: db8500-prcmu: Update stored DSI PLL divider value mfd: ab8500-sysctrl: Always enable pm_power_off handler mfd: ab8500-core: Pass GPADC compatible string to MFD core mfd: db8500-prcmu: Supply the pdata_size attribute for db8500-thermal mfd: ab8500-core: Use the correct driver name when enabling gpio/pinctrl mfd: ab8500: Pass AB8500 IRQ to debugfs code by resource mfd: ab8500-gpadc: Suppress 'ignoring regulator_enable() return value' warning mfd: ab8500-sysctrl: Set sysctrl_dev during probe mfd: ab8500-sysctrl: Fix sparse warning mfd: abx500-core: Fix sparse warning mfd: ab8500: Debugfs code depends on gpadc mfd: si476x: Use get_unaligned_be16() for unaligned be16 loads mfd: cros_ec_spi: Use %z to format pointer differences mfd: si476x: Do not use binary constants mfd: tps65912: Select MFD_CORE

mfd: ab8500-sysctrl: Let sysctrl driver work without pdata

2013-05-21T21:23:21Z

A check for a valid plat->sysctrl was introduced in: 2377e52 mfd: ab8500-sysctrl: Error check clean up but the driver works just fine even without that initialization data, and enforcing it breaks existing platforms for no reason. This patch removes the check and let the driver go ahead with probe. Acked-by: Linus Walleij Signed-off-by: Fabio Baltieri Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz

drivers/mfd: don't check resource with devm_ioremap_resource

2013-05-18T09:55:53Z

devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang

mfd: db8500-prcmu: Update stored DSI PLL divider value

2013-05-16T22:42:34Z

Previously the DSI PLL divider rate was initialised statically and assumed to be 1. Before the common clock framework was enabled for ux500, a call to clk_set_rate() would always update the HW registers no matter what the current setting was. This patch makes sure the actual hw settings and the sw assumed settings are matched. Signed-off-by: Paer-Olof Haakansson Signed-off-by: Ulf Hansson signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz

mfd: ab8500-sysctrl: Always enable pm_power_off handler

2013-05-16T22:42:33Z

AB8500 sysctrl driver implements a pm_power_off handler, but that is currently not registered until a specific platform data field is enabled. This patch drops the platform data field and always registers ab8500_power_off if no other pm_power_off handler was defined before, and also introduces the necessary cleanup code in the driver's remove function. Acked-by: Linus Walleij Signed-off-by: Fabio Baltieri Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz