pm24.git/include/linux/mfd, branch v5.2-rc1

Merge tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2019-05-14T17:39:08Z

Pull MFD updates from Lee Jones: "Core Framework: - Document (kerneldoc) core mfd_add_devices() API New Drivers: - Altera SOCFPGA System Manager - Maxim MAX77650/77651 PMIC - Maxim MAX77663 PMIC - ST Multi-Function eXpander (STMFX) New Device Support: - LEDs support in Intel Cherry Trail Whiskey Cove PMIC - RTC support in SAMSUNG Electronics S2MPA01 PMIC - SAM9X60 support in Atmel HLCDC (High-end LCD Controller) - USB X-Powers AXP 8xx PMICs - Integrated Sensor Hub (ISH) in ChromeOS EC - USB PD Logger in ChromeOS EC - AXP223 in X-Powers AXP series PMICs - Power Supply in X-Powers AXP 803 PMICs - Comet Lake in Intel Low Power Subsystem - Fingerprint MCU in ChromeOS EC - Touchpad MCU in ChromeOS EC - Move TI LM3532 support to LED New Functionality: - max77650, max77620: Add/extend DT support - max77620 power-off - syscon clocking - croc_ec host sleep event Fix-ups: - Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs - Remove unused functionality; rk808, da9063-* - SPDX conversion; da9063-*, atmel-*, - Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr - Fix-up DT bindings; ti-lmu, cirrus,lochnagar - Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb Bug Fixes: - Fix incorrect defined values; max77620, da9063 - Fix device initialisation; twl6040 - Reset device on init; intel-lpss - Fix build warnings when !OF; sun6i-prcm - Register OF match tables; tps65912-spi - Fix DMI matching; intel_quark_i2c_gpio" * tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (65 commits) mfd: Use dev_get_drvdata() directly mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device mfd: cros_ec: Instantiate properly CrOS FP MCU device mfd: cros_ec: Update the EC feature codes mfd: intel-lpss: Add Intel Comet Lake PCI IDs mfd: lochnagar: Add links to binding docs for sound and hwmon mfd: ab8500-debugfs: Fix a typo ("deubgfs") mfd: imx6sx: Add MQS register definition for iomuxc gpr dt-bindings: mfd: LMU: Fix lm3632 dt binding example mfd: intel_quark_i2c_gpio: Adjust IOT2000 matching mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L mfd: tps65912-spi: Add missing of table registration mfd: axp20x: Add USB power supply mfd cell to AXP803 mfd: sun6i-prcm: Fix build warning for non-OF configurations mfd: intel-lpss: Set the device in reset state when init platform/chrome: Add support for v1 of host sleep event mfd: cros_ec: Add host_sleep_event_v1 command mfd: cros_ec: Instantiate the CrOS USB PD logger driver mfd: cs47l90: Make DAC_AEC_CONTROL_2 readable mfd: cs47l35: Make DAC_AEC_CONTROL_2 readable ...

mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device

2019-05-14T07:13:28Z

Support Touchpad MCU as a special of CrOS EC devices. The current Touchpad MCU is used on Eve Chromebook and used the same protocol as other CrOS EC devices. When a MCU has touchpad support (aka EC_FEATURE_TOUCHPAD), it is instantiated as a special CrOS EC device with device name 'cros_tp'. So regardless of the probing order between the actual cros_ec and cros_tp, the userspace and other kernel drivers should not confuse them. Signed-off-by: Wei-Ning Huang Signed-off-by: Enric Balletbo i Serra Signed-off-by: Lee Jones

mfd: cros_ec: Instantiate properly CrOS FP MCU device

2019-05-14T07:13:28Z

Support Fingerprint MCU as a special of CrOS EC devices. The current FP MCU uses the same EC SPI protocol v3 as other CrOS EC devices on a SPI bus. When a MCU has fingerprint support (aka EC_FEATURE_FINGERPRINT), it is instantiated as a special CrOS EC device with device name 'cros_fp'. So regardless of the probing order between the actual cros_ec and cros_fp, the userspace and other kernel drivers should not confuse them. Signed-off-by: Vincent Palatin Signed-off-by: Enric Balletbo i Serra Signed-off-by: Lee Jones

mfd: cros_ec: Update the EC feature codes

2019-05-14T07:13:27Z

Update the feature enum for the Chromebook Embedded Controller to the latest version. Some of these enums are still not used in the kernel but we might be also interested on have these enums up to date. Userspace can use them to query the features to the EC via the cros-ec character device. While here, also fix a typo in one comment in the enum. Signed-off-by: Enric Balletbo i Serra Signed-off-by: Lee Jones

mfd: imx6sx: Add MQS register definition for iomuxc gpr

2019-05-14T07:13:27Z

Add macros to define masks and bits for imx6sx MQS registers Signed-off-by: Shengjiu Wang Signed-off-by: Lee Jones

mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L

2019-05-14T07:13:27Z

Mismatch between what is found in the Datasheets for DA9063 and DA9063L provided by Dialog Semiconductor, and the register names provided in the MFD registers file. The changes are for the OTP (one-time-programming) control registers. The two naming errors are OPT instead of OTP, and COUNT instead of CONT (i.e. control). Cc: Stable Signed-off-by: Steve Twiss Signed-off-by: Lee Jones

platform/chrome: Add support for v1 of host sleep event

2019-05-14T07:13:27Z

Add support in code for the new forms of the host sleep event. Detects the presence of this version of the command at runtime, and use whichever form the EC supports. At this time, always request the default timeout, and only report the failing response via a WARN_ONCE(). Future versions could accept the sleep parameter from outside the driver, and return the response information to usermode or elsewhere. Signed-off-by: Evan Green Reviewed-by: Rajat Jain Reviewed-by: Guenter Roeck Acked-by: Enric Balletbo i Serra Signed-off-by: Lee Jones

mfd: cros_ec: Add host_sleep_event_v1 command

2019-05-14T07:13:26Z

Introduce the command and response structures for the second revision of the host sleep event. These structures are part of a new EC change that enables detection of failure to enter S0ix. The EC waits a kernel-specified timeout (or a default amount of time) for the S0_SLP pin to change, and wakes the system if that change does not occur in time. Signed-off-by: Evan Green Reviewed-by: Rajat Jain Reviewed-by: Guenter Roeck Acked-by: Enric Balletbo i Serra Signed-off-by: Lee Jones

mfd: syscon: atmel: Switch to SPDX license identifiers

2019-05-14T07:13:26Z

Adopt the SPDX license identifiers to ease license compliance management. Signed-off-by: Tudor Ambarus Signed-off-by: Lee Jones

mfd: da9063: Convert headers to SPDX

2019-05-14T07:13:26Z

Covnert the headers of the source and include files to SPDX. And fix some typos in the descriptions ("interrupt" instead of "I2C"). Signed-off-by: Wolfram Sang Acked-by: Steve Twiss Reviewed-by: Simon Horman Signed-off-by: Lee Jones