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2023-04-26mfd: various: Use of_property_present() for testing DT property presenceRob Herring3-3/+3
It is preferred to use typed property access functions (i.e. of_property_read_<type> functions) rather than low-level of_get_property/of_find_property functions for reading properties. As part of this, convert of_get_property/of_find_property calls to the recently added of_property_present() helper when we just want to test for presence of a property and nothing more. Signed-off-by: Rob Herring <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: da903x: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: da9052: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9052-i2c: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9052-spi: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9055: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9055-i2c: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: stmpe-i2c: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: stmpe-spi: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: 88pm860x: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: tc3589x: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: ezx-pcap: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: omap-usb-host: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: omap-usb-tll: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: tps6586x: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: lp8788: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: twl4030-audio: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: twl6040: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <[email protected]> Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9055: Do not cite as modularNick Alcock1-3/+0
This driver cannot be built as a module, so don't suggest otherwise in Kconfig help. Suggested-by: Lee Jones <[email protected]> Signed-off-by: Nick Alcock <[email protected]> Reviewed-by: Vincenzo Palazzo <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2023-04-26mfd: da9062: Remove IRQ requirementChristoph Niedermaier1-29/+55
This patch removes the requirement for an IRQ, because for the core functionality IRQ isn't needed. So this makes the DA9061/62 chip usable for designs which haven't connected the IRQ pin. Signed-off-by: Christoph Niedermaier <[email protected]> Acked-by: Adam Ward <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: da9062: Use MFD_CELL_OF macroChristoph Niedermaier1-68/+24
Use MFD_CELL_OF macro helper instead of plain struct properties, which makes the code a bit shorter and to have commonly defined MFD cell attributes. Signed-off-by: Christoph Niedermaier <[email protected]> Acked-by: Adam Ward <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26dt-bindings: mfd: Add TI-Nspire misc registersAndrew Davis1-0/+51
The TI Nspire devices contain a set of registers with a seemingly miscellaneous set of functionality. This area is known simply as the "misc" region. Signed-off-by: Andrew Davis <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: core: Remove .enable() and .disable() callbacksUwe Kleine-König2-38/+0
With commit dd77f5fa97d3 ("mfd: Remove toshiba tmio drivers") the last mfd driver that implements these callbacks is gone and since commit 652719b1003a ("w1: remove ds1wm driver") the last user is gone. The corresponding functions mfd_cell_enable() and mfd_cell_disable() are also unused (since commit 0ca222c81977 ("leds: Remove asic3 driver")). Signed-off-by: Uwe Kleine-König <[email protected]> Acked-by: Arnd Bergmann <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26dt-bindings: mfd: qcom,tcsr: Document SDX55 TCSRKrzysztof Kozlowski1-0/+1
Add compatible for SDX55 TCSR block. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: max597x: Add support for MAX5970 and MAX5978Patrick Rudolph3-0/+119
Implement a regulator driver with IRQ support for fault management. Written against documentation [1] and [2] and tested on real hardware. Every channel has it's own regulator supply nammed 'vss1-supply' and 'vss2-supply'. The regulator supply is used to determine the output voltage, as the smart switch provides no output regulation. The driver requires the 'shunt-resistor-micro-ohms' to be present in the devicetree to properly calculate current related values. You must specify compatible devictree layout: regulator@3a { reg = <0x3a>; vss1-supply = <&p3v3>; compatible = "maxim,max5978"; ... regulators { sw0_ref: SW0 { regulator-compatible = "SW0"; shunt-resistor-micro-ohms = <12000>; ... } } } 1: https://datasheets.maximintegrated.com/en/ds/MAX5970.pdf 2: https://datasheets.maximintegrated.com/en/ds/MAX5978.pdf ... Changes in V12: - Use simple_mfd_i2c driver and remove previous implementation. - Remove newline - Use _MFD_MAX597X_H in header file - Successfull build need following patch from regulator: https://lore.kernel.org/r/[email protected] https://lore.kernel.org/r/[email protected] Signed-off-by: Patrick Rudolph <[email protected]> Signed-off-by: Marcello Sylvester Bauer <[email protected]> Signed-off-by: Naresh Solanki <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26dt-bindings: mfd: Add MAX5970 and MAX5978Marcello Sylvester Bauer1-0/+151
The MAX597x is a hot swap controller with configurable fault protection. It also has 10bit ADC for current & voltage measurements. ... Changes in V12: - Update title Signed-off-by: Marcello Sylvester Bauer <[email protected]> Co-developed-by: Patrick Rudolph <[email protected]> Signed-off-by: Patrick Rudolph <[email protected]> Co-developed-by: Naresh Solanki <[email protected]> Signed-off-by: Naresh Solanki <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26dt-bindings: mfd: qcom,tcsr: Add compatible for sdx65Rohit Agarwal1-0/+1
Add the qcom,sdx65-tcsr compatible. Signed-off-by: Rohit Agarwal <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26gpio: Add support for Intel LJCA USB GPIO driverYe Xiang3-0/+467
This patch implements the GPIO function of Intel USB-I2C/GPIO/SPI adapter device named "La Jolla Cove Adapter" (LJCA). It communicate with LJCA GPIO module with specific protocol through interfaces exported by LJCA USB driver. Signed-off-by: Ye Xiang <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: rt5033: Fix comments and style in includesJakob Hauser2-14/+10
Fix comments and remove some empty lines in rt5033-private.h. Align struct rt5033_charger in rt5033.h. Signed-off-by: Jakob Hauser <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/606950da6f4b36f5a124ff13756c78644fc89804.1677620677.git.jahau@rocketmail.com
2023-04-26dt-bindings: mfd: qcom,tcsr: Add compatible for sm8450Mukesh Ojha1-0/+1
Document the qcom,sm8450-tcsr compatible. Signed-off-by: Mukesh Ojha <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: tqmx86: Correct board names for TQMxE39xMatthias Schiffer1-15/+17
It seems that this driver was developed based on preliminary documentation. Report the correct names for all TQMxE39x variants, as they are used by the released hardware revisions: - Fix names for TQMxE39C1/C2 board IDs - Distinguish TQMxE39M and TQMxE39S, which use the same board ID The TQMxE39M/S are distinguished using the SAUC (Sanctioned Alternate Uses Configuration) register of the GPIO controller. This also prepares for the correct handling of the differences between the GPIO controllers of our COMe and SMARC modules. Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <[email protected]> Reviewed-by: Andrew Lunn <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/aca9a7cb42a85181bcb456c437554d2728e708ec.1676892223.git.matthias.schiffer@ew.tq-group.com
2023-04-26mfd: tqmx86: Specify IO port register range more preciselyMatthias Schiffer1-5/+5
Registers 0x160..0x17f are unassigned. Use 0x180 as base register and update offets accordingly. Also change the size of the range to include 0x19f. While 0x19f is currently reserved for future extensions, so are several of the previous registers up to 0x19e, and it is weird to leave out just the last one. Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <[email protected]> Reviewed-by: Andrew Lunn <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/db4677ac318b1283c8956f637f409995a30a31c3.1676892223.git.matthias.schiffer@ew.tq-group.com
2023-04-26mfd: tqmx86: Do not access I2C_DETECT register through io_baseMatthias Schiffer1-3/+7
The I2C_DETECT register is at IO port 0x1a7, which is outside the range passed to devm_ioport_map() for io_base, and was only working because there aren't actually any bounds checks for IO port accesses. Extending the range does not seem like a good solution here, as it would then conflict with the IO resource assigned to the I2C controller. As this is just a one-off access during probe, use a simple inb() instead. While we're at it, drop the unused define TQMX86_REG_I2C_INT_EN. Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <[email protected]> Reviewed-by: Andrew Lunn <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/e8300a30f0791afb67d79db8089fb6004855f378.1676892223.git.matthias.schiffer@ew.tq-group.com
2023-04-26dt-bindings: mfd: syscon: Add StarFive JH7100 sysmain compatibleEmil Renner Berthing1-0/+1
Document StarFive JH7100 SoC compatible for sysmain registers. Signed-off-by: Emil Renner Berthing <[email protected]> Signed-off-by: Cristian Ciocaltea <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: intel_soc_pmic_crc: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Nick Alcock <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: bcm2835-pm: Remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Suggested-by: Luis Chamberlain <[email protected]> Signed-off-by: Nick Alcock <[email protected]> Reviewed-by: Florian Fainelli <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: qcom-pm8008: Remove workaround for a regmap-irq quirkAidan MacDonald1-30/+0
Remove pm8008_init(), which according to the comments exists only as a workaround for regmap-irq's odd treatment of type registers. This workaround shouldn't be needed anymore because this driver uses config registers, which are always programmed by regmap-irq no matter what the initial register state is. Signed-off-by: Aidan MacDonald <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: qcom-pm8008: Use .get_irq_reg() for irq chipAidan MacDonald1-31/+25
Replace the deprecated not_fixed_stride flag and the associated hierarchy of offsets with a .get_irq_reg() callback. Signed-off-by: Aidan MacDonald <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: qcom-pm8008: Convert irq chip to config regsAidan MacDonald1-25/+26
Replace type and virtual registers, which are both deprecated, with config registers. This also simplifies the driver because IRQ types are set in one place, the set_type_config() callback. Signed-off-by: Aidan MacDonald <[email protected]> [Lee: Squashed in fix-up patch from Stephen Rothwell adapting to new .set_type_config() API] Signed-off-by: Stephen Rothwell <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: qcom-pm8008: Fix swapped mask/unmask in irq chipAidan MacDonald1-2/+3
The usual behavior of mask registers is writing a '1' bit to disable (mask) an interrupt; similarly, writing a '1' bit to an unmask register enables (unmasks) an interrupt. Due to a longstanding issue in regmap-irq, mask and unmask registers were inverted when both kinds of registers were present on the same chip, ie. regmap-irq actually wrote '1's to the mask register to enable an IRQ and '1's to the unmask register to disable an IRQ. This was fixed by commit e8ffb12e7f06 ("regmap-irq: Fix inverted handling of unmask registers") but the fix is opt-in via mask_unmask_non_inverted = true because it requires manual changes for each affected driver. The new behavior will become the default once all drivers have been updated. The PM8008 appears to rely on the inverted behavior. It has separate set & clear registers for a register called INT_EN, which presumably enables interrupts by writing '1's. Opt in to the new non-inverted behavior & swap mask_base/unmask_base. Signed-off-by: Aidan MacDonald <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26dt-bindings: mfd: Add the tcsr compatible for IPQ9574Poovendhan Selvaraj1-0/+1
Add the tcsr compatible string for IPQ9574 SoC Signed-off-by: Poovendhan Selvaraj <[email protected]> Acked-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: core: Reorder fields in 'struct mfd_cell' to save some memoryChristophe JAILLET1-4/+4
Group some variables based on their sizes to reduce hole and avoid padding. On x86_64, this shrinks the size from 144 to 128 bytes. As an example: $ size drivers/mfd/as3722.o (Before) text data bss dec hex filename 9441 680 16 10137 2799 drivers/mfd/as3722.o $ size drivers/mfd/as3722.o (After) text data bss dec hex filename 9345 680 16 10041 2739 drivers/mfd/as3722.o Signed-off-by: Christophe JAILLET <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/bb631974888dfe1af593b6280cf30fb913d2d1a4.1676365116.git.christophe.jaillet@wanadoo.fr
2023-04-26dt-bindings: mfd: qcom,spmi-pmic: Allow RRADC as adc@ subnodeKonrad Dybcio1-0/+1
This was omitted when adding the RRADC bindings. Fixes: 7ea58c951ab3 ("dt-bindings: iio: adc: document qcom-spmi-rradc") Signed-off-by: Konrad Dybcio <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: qcom_rpm: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Reviewed-by: Konrad Dybcio <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: atmel-flexcom: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Reviewed-by: Claudiu Beznea <[email protected]> Tested-by: Claudiu Beznea <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: sun4i-gpadc: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: ssbi: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: ipaq-micro: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: hi6421-pmic: Use devm_platform_get_and_ioremap_resource()Ye Xingchen1-3/+1
Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2023-04-26mfd: si476x-cmd: Fix several issues reported by codespellJackie Liu1-7/+7
Fix some typo, find by 'codespell drivers/mfd/si476x-cmd.c' succsess -> success interace -> interface comand -> command failre -> failure Reported-by: k2ci <[email protected]> Signed-off-by: Jackie Liu <[email protected]> Signed-off-by: Lee Jones <[email protected]> Link: https://lore.kernel.org/r/[email protected]
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