kernel/linux.git/drivers/regulator/Makefile, branch v6.12.80

regulator: sm5703: Remove because it is unused and fails to build

2024-09-13T18:08:14+00:00

This file does not compile because is missing. In KConfig, it depends on MFD_SM5703. Both MFD_SM5703 and the missing include rely on another patch that never got merged. The last iteration related to this patch is [1]. So remove this dead-code and undo commit e8858ba89ca3 ("regulator: sm5703-regulator: Add regulators support for SM5703 MFD") [1]: https://lore.kernel.org/lkml/20220423085319.483524-5-markuss.broks@gmail.com/ Signed-off-by: Christophe JAILLET Link: https://patch.msgid.link/0f5da91a05e7343d290c88e3c583b674cf6219ac.1725910247.git.christophe.jaillet@wanadoo.fr Signed-off-by: Mark Brown

Merge tag 'mfd-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

2024-07-18T00:42:20+00:00

Pull MFD updates from Lee Jones: "New Drivers: - ROHM BD96801 Power Management IC - Cirrus Logic CS40L50 Haptic Driver with Waveform Memory - Marvell 88PM886 Power Management IC New Device Support: - Keyboard Backlight to ChromeOS Embedded Controller - LEDs to ChromeOS Embedded Controller - Charge Control to ChromeOS Embedded Controller - HW Monitoring Service to ChromeOS Embedded Controller - AUXADCs to MediaTek MT635{7,8,9} Power Management ICs New Functionality: - Allow Syscon consumers to supply their own Regmaps on registration Fix-ups: - Constify/staticise applicable data structures - Remove superfluous/duplicated/unused sections - Device Tree binding adaptions/conversions/creation - Trivial; spelling, whitespace, coding-style adaptions - Utilise centrally provided helpers and macros to aid simplicity/duplication - Drop i2c_device_id::driver_data where the value is unused - Replace ACPI/DT firmware helpers with agnostic variants - Move over to GPIOD (descriptor-based) APIs - Annotate a bunch of __counted_by() cases - Straighten out some includes Bug Fixes: - Ensure potentially asserted recent lines are deasserted during initialisation - Avoid ".ko is added to multiple modules" warnings - Supply a bunch of MODULE_DESCRIPTIONs to silence modpost warnings - Fix Wvoid-pointer-to-enum-cast warnings" * tag 'mfd-next-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (87 commits) mfd: timberdale: Attach device properties to TSC2007 board info mfd: tmio: Move header to platform_data mfd: tmio: Sanitize comments mfd: tmio: Update include files mmc: tmio/sdhi: Fix includes mfd: tmio: Remove obsolete io accessors mfd: tmio: Remove obsolete platform_data watchdog: bd96801_wdt: Add missing include for FIELD_*() dt-bindings: mfd: syscon: Add APM poweroff mailbox dt-bindings: mfd: syscon: Split and enforce documenting MFD children dt-bindings: mfd: rk817: Merge support for RK809 dt-bindings: mfd: rk817: Fixup clocks and reference dai-common dt-bindings: mfd: syscon: Add TI's opp table compatible mfd: omap-usb-tll: Use struct_size to allocate tll dt-bindings: mfd: Explain lack of child dependency in simple-mfd dt-bindings: mfd: Dual licensing for st,stpmic1 bindings mfd: omap-usb-tll: Annotate struct usbtll_omap with __counted_by mfd: tps6594-core: Remove unneeded semicolon in tps6594_check_crc_mode() mfd: lm3533: Move to new GPIO descriptor-based APIs mfd: tps65912: Use devm helper functions to simplify probe ...

Merge branch 'ib-mfd-regulator-watchdog-6.11' into ibs-for-mfd-merged

2024-07-04T16:07:26+00:00

Merge branch 'ib-mfd-regulator-pm8008-6.11' into ibs-for-mfd-merged

2024-07-04T16:07:21+00:00

regulator: Add regulators driver for Marvell 88PM886 PMIC

2024-06-28T14:41:11+00:00

Support the LDO and buck regulators of the Marvell 88PM886 PMIC. Signed-off-by: Karel Balej Reviewed-by: Mark Brown Link: https://lore.kernel.org/r/20240531175109.15599-4-balejk@matfyz.cz Signed-off-by: Lee Jones

regulator: bd96801: ROHM BD96801 PMIC regulators

2024-06-27T08:24:44+00:00

The ROHM BD96801 "Scalable PMIC" is an automotive grade PMIC which can scale to different applications by allowing chaining of PMICs. The PMIC also supports various protection features which can be configured either to fire IRQs - or to shut down power outputs when failure is detected. The driver implements basic voltage control and sending error notifications. NOTE: The driver does not support doing configuration which require the PMIC to be in STBY state. The omitted feature set includes setting safety limit values, changing LDO voltages and controlling enable state for some regulators. Also, the ERRB IRQ is not handled. Signed-off-by: Matti Vaittinen Reviewed-by: Mark Brown Link: https://lore.kernel.org/r/50cf02b046df218a21a0f9c4820531d821fc20d4.1719473802.git.mazziesaccount@gmail.com Signed-off-by: Lee Jones

regulator: Add Renesas RZ/G2L USB VBUS regulator driver

2024-06-26T17:17:06+00:00

As per the RZ/G2L HW manual, VBUSEN can be controlled by the VBOUT bit of the VBUS Control Register. This register is mapped in the reset framework. The reset driver expose this register as regmap and instantiates this driver. The consumer will use the regulator API to control the VBOUT bit as the control need to be done in the atomic context. Signed-off-by: Biju Das Link: https://patch.msgid.link/20240616105402.45211-5-biju.das.jz@bp.renesas.com Signed-off-by: Mark Brown

regulator: add pm8008 pmic regulator driver

2024-06-13T17:42:21+00:00

The Qualcomm PM8008 is an I2C-controlled PMIC containing seven LDO regulators. The driver is based on a driver submitted by Satya Priya, but it has been cleaned up and reworked to match the new devicetree binding which no longer describes each regulator as a separate device. This avoids describing internal details like register offsets in the devicetree and allows for extending the implementation with features like over-current protection without having to update the binding. Specifically note that the regulator interrupts are shared between all regulators. Note that the secondary regmap is looked up by name and that if the driver ever needs to be generalised to support regulators provided by the primary regmap (I2C address) such information could be added to the device-id table. This also fixes the original implementation, which looked up regulators by 'regulator-name' property rather than devicetree node name and which prevented the regulators from being named to match board schematics. Link: https://lore.kernel.org/r/1655200111-18357-8-git-send-email-quic_c_skakit@quicinc.com Cc: Satya Priya Kakitapalli Cc: Stephen Boyd Reviewed-by: Mark Brown Signed-off-by: Johan Hovold Link: https://lore.kernel.org/r/20240608155526.12996-12-johan+linaro@kernel.org Signed-off-by: Lee Jones

regulator: sun20i: Add Allwinner D1 LDOs driver

2024-05-09T15:44:01+00:00

D1 contains two pairs of LDOs, "analog" LDOs and "system" LDOs. They are similar and can share a driver, but only the system LDOs have a DT binding defined so far. The system LDOs have a single linear range. The voltage step is not an integer, so a custom .list_voltage is needed to get the rounding right. Signed-off-by: Samuel Holland Reviewed-by: Andre Przywara Reviewed-by: Jernej Skrabec Signed-off-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20240509153107.438220-3-wens@kernel.org Signed-off-by: Mark Brown

regulator: event: Add regulator netlink event support

2023-12-06T13:14:54+00:00

This commit introduces netlink event support to the regulator subsystem. Changes: - Introduce event.c and regnl.h for netlink event handling. - Implement reg_generate_netlink_event to broadcast regulator events. - Update Makefile to include the new event.c file. Signed-off-by: Naresh Solanki Link: https://lore.kernel.org/r/20231205105207.1262928-1-naresh.solanki@9elements.com Signed-off-by: Mark Brown