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2021-06-02mfd: sec: Remove unused platform data membersKrzysztof Kozlowski1-25/+0
The Samsung PMIC drivers for early chipsets like S5M8767 stored quite a lot in platform data (struct sec_platform_data). The s5m8767 regulator driver currently references only some of its fields. Newer regulator drivers (e.g. s2mps11) use even less platform data fields. Clean up the structure to reduce memory footprint and source code size. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: sec: Enable wakeup from suspend via devicetree propertyKrzysztof Kozlowski1-3/+0
Set device wakeup capability from devicetree property (done by drivers core), instead of always setting it to 0 (because value in platform data is not assigned). This should not have visible effect on actual resuming from suspend because the child device - S5M RTC driver - is responsible for waking up and sets device wakeup unconditionally. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: sec: Remove unused irq_base in platform dataKrzysztof Kozlowski1-3/+0
The 'irq_base' field of platform data structure is not assigned, therefore its default value of 0 has no impact and can be safely dropped. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: sec: Remove unused device_type in platform dataKrzysztof Kozlowski1-1/+0
The 'device_type' field of platform data structure is not used and can be safely dropped. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: sec: Remove unused cfg_pmic_irq in platform dataKrzysztof Kozlowski1-1/+0
The 'cfg_pmic_irq' field of platform data structure is not used and can be safely dropped. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: bd71828: Fix .n_voltages settingsAxel Lin1-5/+5
Current .n_voltages settings do not cover the latest 2 valid selectors, so it fails to set voltage for the hightest voltage support. The latest linear range has step_uV = 0, so it does not matter if we count the .n_voltages to maximum selector + 1 or the first selector of latest linear range + 1. To simplify calculating the n_voltages, let's just set the .n_voltages to maximum selector + 1. Fixes: 522498f8cb8c ("regulator: bd71828: Basic support for ROHM bd71828 PMIC regulators") Signed-off-by: Axel Lin <[email protected]> Reviewed-by: Matti Vaittinen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: hisilicon: Use the correct HiSilicon copyrightHao Fang1-1/+1
s/Hisilicon/HiSilicon/ It should use capital S, according to the official website https://www.hisilicon.com/en. Signed-off-by: Hao Fang <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: mt6360: Merge header file into driver and remove unuse register defineGene Chen1-240/+0
Merge header file into driver and remove unuse register define Signed-off-by: Gene Chen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: mt6360: Remove handle_post_irq callback functionGene Chen1-1/+1
Remove handle_post_irq which is used to retrigger IRQ. Set IRQ level low trigger in dtsi to keep IRQ always be handled. Signed-off-by: Gene Chen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: mt6360: Rename mt6360_pmu_data by mt6360_ddataGene Chen1-1/+1
Rename mt6360_pmu_data by mt6360_ddata because of including not only PMU part, but also entire MT6360 IC. Signed-off-by: Gene Chen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: mt6360: Remove redundant brackets around raw numbersGene Chen1-205/+205
Remove redundant brackets around raw numbers. Signed-off-by: Gene Chen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: lp87565: Handle optional reset pinLuca Ceresoli1-0/+1
Optionally handle the NRST pin (active low reset) in order to start from a known state during boot and to shut down the chip when rebooting. Signed-off-by: Luca Ceresoli <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02mfd: mt6397: Add MT6358 register definitions for power keyMattijs Korpershoek1-0/+2
To support power/home key detection, add definitions for two more MT6358 PMIC registers: - TOPSTATUS: homekey and powerkey debounce status - TOP_RST_MISC: controls homekey,powerkey long press reset time Signed-off-by: Mattijs Korpershoek <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-02Merge tags 'tb-mfd-asoc-v5.14-1', 'tb-mfd-gpio-regulator-v5.14' and ↵Lee Jones7-30/+930
'tb-mfd-regulator-rtc-v5.14' into ibs-for-mfd-merged Immutable branch between MFD and ASoC due for the v5.14 merge window Immutable branch between MFD, GPIO and Regulator due for the v5.14 merge window Immutable branch between MFD, Regulator and RTC due for the v5.14 merge window
2021-06-01regulator: mt6359: Add support for MT6359P regulatorHsin-Hsiung Wang1-0/+249
The MT6359P is a eco version for MT6359 regulator. We add support based on MT6359 regulator driver. Signed-off-by: Hsin-Hsiung Wang <[email protected]> Acked-by: Mark Brown <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-01mfd: Add support for the MediaTek MT6359 PMICHsin-Hsiung Wang3-0/+663
This adds support for the MediaTek MT6359 PMIC. This is a multifunction device with the following sub modules: - Codec - Interrupt - Regulator - RTC It is interfaced to the host controller using SPI interface by a proprietary hardware called PMIC wrapper or pwrap. MT6359 MFD is a child device of the pwrap. Signed-off-by: Hsin-Hsiung Wang <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-01rtc: mt6397: refine RTC_TC_MTHHsin-Hsiung Wang1-0/+1
This patch adds RTC_TC_MTH_MASK to support new chips. Signed-off-by: Yuchen Huang <[email protected]> Signed-off-by: Hsin-Hsiung Wang <[email protected]> Acked-by: Alexandre Belloni <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-01mfd: mt6358: Refine interrupt codeHsin-Hsiung Wang1-5/+3
This patch refines the interrupt related code to support new chips. Signed-off-by: Hsin-Hsiung Wang <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-06-01mfd: Add Rockchip rk817 audio CODEC supportChris Morgan1-0/+81
Add rk817 codec support cell to rk808 mfd driver. Signed-off-by: Chris Morgan <[email protected]> Tested-by: Maciej Matuszczyk <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-05-24regulator: bd71828: Fix .n_voltages settingsAxel Lin1-5/+5
Current .n_voltages settings do not cover the latest 2 valid selectors, so it fails to set voltage for the hightest voltage support. The latest linear range has step_uV = 0, so it does not matter if we count the .n_voltages to maximum selector + 1 or the first selector of latest linear range + 1. To simplify calculating the n_voltages, let's just set the .n_voltages to maximum selector + 1. Fixes: 522498f8cb8c ("regulator: bd71828: Basic support for ROHM bd71828 PMIC regulators") Signed-off-by: Axel Lin <[email protected]> Reviewed-by: Matti Vaittinen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-05-24regulator: bd70528: Fix off-by-one for buck123 .n_voltages settingAxel Lin1-3/+1
The valid selectors for bd70528 bucks are 0 ~ 0xf, so the .n_voltages should be 16 (0x10). Use 0x10 to make it consistent with BD70528_LDO_VOLTS. Also remove redundant defines for BD70528_BUCK_VOLTS. Signed-off-by: Axel Lin <[email protected]> Acked-by: Matti Vaittinen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2021-05-20docs: update pin-control.rst referencesMauro Carvalho Chehab1-1/+1
Changeset 5513b411ea5b ("Documentation: rename pinctl to pin-control") renamed: Documentation/driver-api/pinctl.rst to: Documentation/driver-api/pin-control.rst. Update the cross-references accordingly. Fixes: 5513b411ea5b ("Documentation: rename pinctl to pin-control") Signed-off-by: Mauro Carvalho Chehab <[email protected]> Acked-by: Charles Keepax <[email protected]> Acked-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/46ac2e918c7c4a4b701d54870f167b78466ec578.1621413933.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2021-05-19mfd: lp87565: Move LP87565_regulator_id to .c fileLuca Ceresoli1-11/+0
This enum is used only internally to the regulator driver for buck indexes. Signed-off-by: Luca Ceresoli <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-05-19mfd: lp87565: Fix typo in define namesLuca Ceresoli1-14/+14
"GOIO" should be "GPIO" here. Signed-off-by: Luca Ceresoli <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-28Merge tag 'mfd-next-5.13' of ↵Linus Torvalds18-161/+1504
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Framework: - Add support for Software Nodes to MFD Core - Remove support for Device Properties from MFD Core - Use standard APIs in MFD Core New Drivers: - Add support for ROHM BD9576MUF and BD9573MUF PMICs - Add support for Netronix Embedded Controller, PWM and RTC - Add support for Actions Semi ATC260x PMICs and OnKey New Device Support: - Add support for DG1 PCIe Graphics Card to Intel PMT - Add support for ROHM BD71815 PMIC to ROHM BD71828 - Add support for Tolino Shine 2 HD to Netronix Embedded Controller - Add support for AX10 BMC Secure Updates to Intel M10 BMC Removed Device Support: - Remove Arizona Extcon support from MFD - Remove ST-E AB8500 Power Supply code from MFD - Remove AB3100 altogether New Functionality: - Add support for SMBus and I2C modes to Dialog DA9063 - Switch to using Software Nodes in Intel (various) New/converted Device Tree bindings: - rohm bd71815-pmic, rohm bd9576-pmic, netronix ntxec, actions atc260x, ricoh rn5t618, qcom pm8xxx - Fix-ups: - Fix error handling/path; intel_pmt - Simplify code; rohm-bd718x7, ab8500-core, intel-m10-bmc - Trivial clean-ups (reordering, spelling); rohm-generic, rn5t618, max8997 - Use correct data-type; db8500-prcmu - Remove superfluous code; lp87565, intel_quark_i2c_gpi, lpc_sch, twl - Use generic APIs/defines; lm3533-core, intel_quark_i2c_gpio - Regmap related fix-ups; intel-m10-bmc, sec-core - Reorder resource freeing during remove; intel_quark_i2c_gpio - Make table indexing more robust; intel_quark_i2c_gpio - Fix reference imbalances; arizona-irq - Staticify and (un)constify things; arizona-spi, stmpe, ene-kb3930, intel-lpss-acpi, intel-lpss-pci, atc260x-i2c, intel_quark_i2c_gpio Bug Fixes: - Fix incorrect (register) values; intel-m10-bmc - Kconfig related fixes; ABX500_CORE - Do not clear the Auto Reload Register; stm32-timers" * tag 'mfd-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (84 commits) mfd: intel-m10-bmc: Add support for MAX10 BMC Secure Updates Revert "mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell" mfd: twl: Remove unused inline function twl4030charger_usb_en() dt-bindings: mfd: Convert pm8xxx bindings to yaml dt-bindings: mfd: Add compatible for pmk8350 rtc i2c: designware: Get rid of legacy platform data mfd: intel_quark_i2c_gpio: Convert I²C to use software nodes mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000" mfd: arizona: Fix rumtime PM imbalance on error mfd: max8997: Replace 8998 with 8997 mfd: core: Use acpi_find_child_device() for child devices lookup mfd: intel_quark_i2c_gpio: Don't play dirty trick with const mfd: intel_quark_i2c_gpio: Enable MSI interrupt mfd: intel_quark_i2c_gpio: Reuse BAR definitions for MFD cell indexing mfd: ntxec: Support for EC in Tolino Shine 2 HD mfd: stm32-timers: Avoid clearing auto reload register mfd: intel_quark_i2c_gpio: Replace I²C speeds with descriptive definitions mfd: intel_quark_i2c_gpio: Remove unused struct device member mfd: intel_quark_i2c_gpio: Unregister resources in reversed order mfd: Kconfig: ABX500_CORE should depend on ARCH_U8500 ...
2021-04-28Merge tag 'for-v5.13' of ↵Linus Torvalds3-803/+0
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "battery/charger driver changes: - core: - provide function stubs if CONFIG_POWER_SUPPLY=n - reduce loglevel for probe defer info - surface: - new battery and charger drivers for Surface - bq27xxx: - add bq78z100 support - fix current_now/power_avg for newer chips - cw2015: - add CHARGE_NOW support - ab8500: - drop pdata support - convert most DT bindings to YAML - lots of minor fixes and cleanups reset drivers: - ltc2952-poweroff: - make trigger delay configurable from DT - minor fixes and cleanups" * tag 'for-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (97 commits) power: supply: cpcap-battery: fix invalid usage of list cursor power: supply: bq256xx: add kerneldoc for structure members power: supply: act8945a: correct kerneldoc power: supply: max17040: remove unneeded double cast power: supply: max17040: handle device_property_read_u8_array() failure power: supply: max14577: remove unneeded variable initialization power: supply: surface-charger: Make symbol 'surface_ac_pm_ops' static power: supply: surface-battery: Make some symbols static power: reset: restart-poweroff: Add missing MODULE_DEVICE_TABLE power: reset: hisi-reboot: add missing MODULE_DEVICE_TABLE power: supply: s3c_adc_battery: fix possible use-after-free in s3c_adc_bat_remove() power: supply: generic-adc-battery: fix possible use-after-free in gab_remove() power: supply: Add AC driver for Surface Aggregator Module power: supply: Add battery driver for Surface Aggregator Module power: supply: bq25980: Move props from battery node power: supply: core: Use true and false for bool variable power: supply: goldfish: Remove the GOLDFISH dependency power: reset: ltc2952: make trigger delay configurable power: supply: cpcap-charger: Simplify bool conversion power: supply: cpcap-charger: Add usleep to cpcap charger to avoid usb plug bounce ...
2021-04-14mfd: intel-m10-bmc: Add support for MAX10 BMC Secure UpdatesRuss Weight1-0/+85
Add macros and definitions required by the MAX10 BMC Secure Update driver. Signed-off-by: Russ Weight <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: twl: Remove unused inline function twl4030charger_usb_en()YueHaibing1-2/+0
There is no caller in tree, so can remove it. Signed-off-by: YueHaibing <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: max8997: Replace 8998 with 8997Timon Baetz1-4/+4
The max8997 header is using "max8998" in some identifiers. Fix it by replacing 8998 with 8997 in enum and macro. Signed-off-by: Timon Baetz <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: ntxec: Support for EC in Tolino Shine 2 HDAndreas Kemnade1-0/+1
Add the version of the EC in the Tolino Shine 2 HD to the supported versions. It seems not to have an RTC and does not ack data written to it. The vendor kernel happily ignores write errors, using I2C via userspace i2c-set also shows the error. So add a quirk to ignore that error. PWM can be successfully configured despite of that error. Signed-off-by: Andreas Kemnade <[email protected]> Reviewed-by: Jonathan Neuschäfer <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: rn5t618: Do not cache various USB related registersAndreas Kemnade1-0/+1
These register get reset to their OTP defaults after USB plugging. And while at it, also add a missing register for detecting the charger type. Signed-off-by: Andreas Kemnade <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: core: Remove support for dangling device propertiesHeikki Krogerus1-4/+0
From now on only accepting complete software nodes. Signed-off-by: Heikki Krogerus <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: core: Add support for software nodesHeikki Krogerus1-0/+4
The old device property API is going to be removed and replaced with the newer software node API. This prepares MFD subsystem for the transition. Signed-off-by: Heikki Krogerus <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: da9063: Support SMBus and I2C modeHubert Streidl1-0/+3
By default the PMIC DA9063 2-wire interface is SMBus compliant. This means the PMIC will automatically reset the interface when the clock signal ceases for more than the SMBus timeout of 35 ms. If the I2C driver / device is not capable of creating atomic I2C transactions, a context change can cause a ceasing of the clock signal. This can happen if for example a real-time thread is scheduled. Then the DA9063 in SMBus mode will reset the 2-wire interface. Subsequently a write message could end up in the wrong register. This could cause unpredictable system behavior. The DA9063 PMIC also supports an I2C compliant mode for the 2-wire interface. This mode does not reset the interface when the clock signal ceases. Thus the problem depicted above does not occur. This patch tests for the bus functionality "I2C_FUNC_I2C". It can reasonably be assumed that the bus cannot obey SMBus timings if this functionality is set. SMBus commands most probably are emulated in this case which is prone to the latency issue described above. This patch enables the I2C bus mode if I2C_FUNC_I2C is set or otherwise keeps the default SMBus mode. Signed-off-by: Hubert Streidl <[email protected]> Signed-off-by: Mark Jonas <[email protected]> Reviewed-by: Wolfram Sang <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: intel-m10-bmc: Add access table configuration to the regmapMatthew Gerlach1-1/+4
This patch adds access tables to the MAX 10 BMC regmap. This prevents the host from accessing the unwanted I/O space. It also filters out the invalid outputs when reading the regmap debugfs interface. Signed-off-by: Matthew Gerlach <[email protected]> Signed-off-by: Xu Yilun <[email protected]> Reviewed-by: Tom Rix <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: intel-m10-bmc: Simplify the legacy version reg definitionXu Yilun1-1/+1
The version register is the only one in the legacy I/O space to be accessed, so it is not necessary to define the legacy base & version register offset. A direct definition of the legacy version register address would be fine. Signed-off-by: Xu Yilun <[email protected]> Reviewed-by: Tom Rix <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: intel-m10-bmc: Fix the register access rangeXu Yilun1-1/+1
This patch fixes the max register address of MAX 10 BMC. The range 0x20000000 ~ 0x200000fc are for control registers of the QSPI flash controller, which are not accessible to host. Signed-off-by: Xu Yilun <[email protected]> Reviewed-by: Tom Rix <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: Remove support for AB3100Arnd Bergmann1-128/+0
The ST-Ericsson U300 platform has been removed, so this driver is no longer needed. Signed-off-by: Arnd Bergmann <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: lp87565: Remove unused define 'LP87565_NUM_BUCK'Luca Ceresoli1-3/+0
This define appears incorrect, but it is completely unused so it can be removed. Signed-off-by: Luca Ceresoli <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: dbx500-prcmu: Use true and false for bool variableJiapeng Chong1-1/+1
Fix the following coccicheck warning: ./include/linux/mfd/db8500-prcmu.h:723:8-9: WARNING: return of 0/1 in function 'db8500_prcmu_is_ac_wake_requested' with return type bool. Reported-by: Abaci Robot <[email protected]> Signed-off-by: Jiapeng Chong <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14Merge tag 'ib-mfd-watchdog-v5.13' into ibs-for-mfd-mergedLee Jones2-0/+142
Immutable branch between MFD and Watchdog due for the v5.13 merge window
2021-04-14Merge tags 'ib-mfd-clk-gpio-regulator-rtc-v5.13', 'ib-mfd-extcon-v5.13', ↵Lee Jones7-803/+684
'ib-mfd-input-v5.13-1', 'ib-mfd-platform-x86-v5.13', 'ib-mfd-power-v5.13', 'ib-mfd-pwm-rtc-v5.13-1' and 'ib-regulator-list-ramp-helpers-v5.13' into ibs-for-mfd-merged Immutable branch between MFD, Clock, GPIO, Regulator and RTC due for the v5.13 merge window Immutable branch between MFD and Extcon due for the v5.13 merge window Immutable branch between MFD and Input due for the v5.13 merge window Immutable branch between MFD and Platform/x86 due for the v5.13 merge window Immutable branch between MFD and Power due for the v5.13 merge window Immutable branch between MFD, PWM and RTC due for the v5.13 merge window
2021-04-14regulator: rohm-regulator: Support SNVS HW state.Matti Vaittinen1-1/+5
The ROHM BD71815 supports setting voltage levels/regulator status for HW-states "RUN", "SUSPEND", "LPSR" and "SNVS". Add DT parsing helper also for SNVS state. Signed-off-by: Matti Vaittinen <[email protected]> Acked-by: Mark Brown <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: Support for ROHM BD71815 PMIC coreMatti Vaittinen2-0/+565
Add core support for ROHM BD71815 Power Management IC. The IC integrates regulators, a battery charger with a coulomb counter, a real-time clock (RTC), clock gate and general-purpose outputs (GPO). Signed-off-by: Matti Vaittinen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: Sort ROHM chip ID list for better readabilityMatti Vaittinen1-4/+4
Sort the ID list so it is easier to see which ICs are present. Signed-off-by: Matti Vaittinen <[email protected]> Suggested-by: Lee Jones <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: Add ROHM BD71815 IDMatti Vaittinen1-0/+1
Add chip ID for ROHM BD71815 and PMIC so that drivers can identify this IC. Signed-off-by: Matti Vaittinen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-04-14mfd: bd718x7: simplify by cleaning unnecessary device dataMatti Vaittinen1-13/+0
Most ROHM PMIC sub-devices only use the regmap pointer from parent device. They can obtain this by dev_get_regamap so in most cases the MFD device does not need to allocate and populate the driver data. Simplify drivers by removing this. The BD70528 still needs the access to watchdog mutex so keep rohm_regmap_dev in use on BD70528 RTC and WDG drivers for now. Signed-off-by: Matti Vaittinen <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-03-22mfd/power: ab8500: Push data to power supply codeLinus Walleij1-276/+0
There is a slew of defines, structs and enums and even a function call only relevant for the charging code that still lives in <linux/mfd/abx500.h>. Push it down to the "ab8500-bm.h" header in the power supply subsystem where it is actually used. Signed-off-by: Linus Walleij <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-03-22mfd/power: ab8500: Push algorithm to power supply codeLinus Walleij1-51/+0
The charging algorithm header is only used locally in the power supply subsystem so push this down into drivers/power/supply and rename from the confusing "ux500_chargalg.h" to "ab8500-chargalg.h" for clarity: it is only used with the AB8500. This is another remnant of non-DT code needing to pass data from boardfiles, which we don't do anymore. Signed-off-by: Linus Walleij <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2021-03-22mfd/power: ab8500: Push data to power supply codeLinus Walleij1-476/+0
The global definition of platform data for the battery management code has no utility after the OF conversion, move the <linux/mfd/abx500/ab8500-bm.h> to be a local file in drivers/power/supply and stop defining the platform data in drivers/power/supply/ab8500_bmdata.c and broadcast to the kernel only to have it assigned as platform data to the MFD cells and then picked back into the same subsystem that defined it in the first place. This kills off a layer of indirection. Signed-off-by: Linus Walleij <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Signed-off-by: Lee Jones <[email protected]>
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