kernel/linux.git/drivers/mfd/Kconfig, branch v4.17.1

mfd: pm8xxx: Make elegible for COMPILE_TEST

2018-01-08T11:03:35+00:00

This should be enabled so that we get full compile coverage of the PM8xxx MFD core with the different subdrivers. Tested on the build servers. Suggested-by: Jonathan Cameron Signed-off-by: Linus Walleij Signed-off-by: Lee Jones

Merge branches 'ib-mfd-leds-4.16', 'ib-mfd-memstick-misc-mmc-4.16', 'ib-mfd-platform-4.16' and 'ib-mfd-tty-watchdog-4.16', tag 'ib-extcon-mfd-4.16-1' into ibs-for-mfd-merged

2018-01-08T11:02:37+00:00

Immutable branch for both MFD and EXTCON tree.

mfd: Add driver for RAVE Supervisory Processor

2018-01-08T10:08:35+00:00

Add a driver for RAVE Supervisory Processor, an MCU implementing various bits of housekeeping functionality (watchdoging, backlight control, LED control, etc) on RAVE family of products by Zodiac Inflight Innovations. This driver implementes core MFD/serdev device as well as communication subroutines necessary for commanding the device. Signed-off-by: Andrey Smirnov Acked-by: Philippe Ombredanne Acked-by: Pavel Machek Reviewed-by: Guenter Roeck Reviewed-by: Andy Shevchenko Tested-by: Chris Healy Signed-off-by: Lee Jones

cros_ec: Move cros_ec_dev module to drivers/mfd

2017-12-15T10:46:06+00:00

The cros_ec_dev module is responsible for registering the MFD devices attached to the ChromeOS EC. This patch moves this module to drivers/mfd so calls to mfd_add_devices() are not done from outside the MFD subtree anymore. Signed-off-by: Thierry Escande Reviewed-by: Gwendal Grignou Tested-by: Guenter Roeck Signed-off-by: Lee Jones

misc: rtsx: Move Realtek Card Reader Driver to misc

2017-11-29T10:16:44+00:00

Because Realtek card reader drivers are pcie and usb drivers, and they bridge mmc subsystem and memstick subsystem, they are not mfd drivers. Greg and Lee Jones had a discussion about where to put the drivers, the result is that misc is a good place for them, so I move all files to misc. If I don't move them to a right place, I can't add any patch for this driver. Signed-off-by: Rui Feng Reviewed-by: Daniel Bristot de Oliveira Acked-by: Arnd Bergmann Acked-by: Ulf Hansson Acked-by: Greg Kroah-Hartman Tested-by: Perry Yuan Signed-off-by: Lee Jones

Merge tag 'mfd-next-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2017-11-16T17:15:57+00:00

Pull MFD updates from Lee Jones: "New drivers: - Add support for Cherry Trail Dollar Cove TI PMIC - Add support for Add Spreadtrum SC27xx series PMICs New device support: - Add support Regulator to axp20x New functionality: - Add DT support; aspeed-scu sc27xx-pmic - Add power saving support; rts5249 Fix-ups: - DT clean-up/rework; tps65217, max77693, iproc-cdru, iproc-mhb, tps65218 - Staticise/constify; stw481x - Use new succinct IRQ API; fsl-imx25-tsadc - Kconfig fix-ups; MFD_TPS65218 - Identify SPI method; lpc_ich - Use managed resources (devm_*) calls; ssbi - Remove unused/obsolete code/documentation; mc13xxx Bug fixes: - Fix typo in MAINTAINERS - Fix error handling; mxs-lradc - Clean-up IRQs on .remove; fsl-imx25-tsadc" * tag 'mfd-next-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (21 commits) dt-bindings: mfd: mc13xxx: Remove obsolete property mfd: axp20x: Add axp20x-regulator cell for AXP813 mfd: Add Spreadtrum SC27xx series PMICs driver dt-bindings: mfd: Add Spreadtrum SC27xx PMIC documentation mfd: ssbi: Use devm_of_platform_populate() mfd: fsl-imx25: Clean up irq settings during removal mfd: mxs-lradc: Fix error handling in mxs_lradc_probe() mfd: lpc_ich: Avoton/Rangeley uses SPI_BYT method mfd: tps65218: Introduce dependency on CONFIG_OF mfd: tps65218: Correct the config description MAINTAINERS: Fix Dialog search term for watchdog binding file mfd: fsl-imx25: Set irq handler and data in one go mfd: rts5249: Add support for RTS5250S power saving ACPI / PMIC: Add opregion driver for Intel Dollar Cove TI PMIC mfd: Add support for Cherry Trail Dollar Cove TI PMIC syscon: dt-bindings: Add binding document for iProc MHB block syscon: dt-bindings: Add binding doc for Broadcom iProc CDRU mfd: max77693: Add muic of_compatible in mfd_cell mfd: stw481x: Make three arrays static const, reduces object code size mfd: tps65217: Introduce dependency on CONFIG_OF ...

mfd: Add Spreadtrum SC27xx series PMICs driver

2017-11-01T09:32:54+00:00

This patch adds support for Spreadtrum SC27xx series PMIC MFD core, and It provides communication through the SPI interfaces. The SC27xx series PMICs contains the following 6 major components: - DCDCs - LDOs - Battery management system - Audio codec - User interface function, such as indicator, flash LED - IC level function, such as power on/off, type-c Signed-off-by: Baolin Wang Signed-off-by: Lee Jones

mfd: tps65218: Introduce dependency on CONFIG_OF

2017-10-13T09:42:59+00:00

Currently the driver boots only via device tree hence add a dependency on CONFIG_OF. This leaves with a bunch of unused code so clean that up. Signed-off-by: Keerthy Signed-off-by: Lee Jones

mfd: tps65218: Correct the config description

2017-10-13T09:42:59+00:00

When the initial support was added for this PMIC was added only regulator support was present. Now we have GPIO and Powerbutton support as well. Hence correct the description of MFD_TPS65218 config option. Signed-off-by: Keerthy Signed-off-by: Lee Jones

mfd: Add support for Cherry Trail Dollar Cove TI PMIC

2017-10-13T09:42:58+00:00

This patch adds the MFD driver for Dollar Cove (TI version) PMIC with ACPI INT33F5 that is found on some Intel Cherry Trail devices. The driver is based on the original work by Intel, found at: https://github.com/01org/ProductionKernelQuilts This is a minimal version for adding the basic resources. Currently, only ACPI PMIC opregion and the external power-button are used. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=193891 Signed-off-by: Takashi Iwai Reviewed-by: Mika Westerberg Reviewed-by: Andy Shevchenko Acked-by: Rafael J. Wysocki Signed-off-by: Lee Jones