kernel/include/linux/mfd, branch linux-6.10.y

Merge tag 'char-misc-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2024-05-22T19:26:46Z

Pull char/misc and other driver subsystem updates from Greg KH: "Here is the big set of char/misc and other driver subsystem updates for 6.10-rc1. Nothing major here, just lots of new drivers and updates for apis and new hardware types. Included in here are: - big IIO driver updates with more devices and drivers added - fpga driver updates - hyper-v driver updates - uio_pruss driver removal, no one uses it, other drivers control the same hardware now - binder minor updates - mhi driver updates - excon driver updates - counter driver updates - accessability driver updates - coresight driver updates - other hwtracing driver updates - nvmem driver updates - slimbus driver updates - spmi driver updates - other smaller misc and char driver updates All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (319 commits) misc: ntsync: mark driver as "broken" to prevent from building spmi: pmic-arb: Add multi bus support spmi: pmic-arb: Register controller for bus instead of arbiter spmi: pmic-arb: Make core resources acquiring a version operation spmi: pmic-arb: Make the APID init a version operation spmi: pmic-arb: Fix some compile warnings about members not being described dt-bindings: spmi: Deprecate qcom,bus-id dt-bindings: spmi: Add X1E80100 SPMI PMIC ARB schema spmi: pmic-arb: Replace three IS_ERR() calls by null pointer checks in spmi_pmic_arb_probe() spmi: hisi-spmi-controller: Do not override device identifier dt-bindings: spmi: hisilicon,hisi-spmi-controller: clean up example dt-bindings: spmi: hisilicon,hisi-spmi-controller: fix binding references spmi: make spmi_bus_type const extcon: adc-jack: Document missing struct members extcon: realtek: Remove unused of_gpio.h extcon: usbc-cros-ec: Convert to platform remove callback returning void extcon: usb-gpio: Convert to platform remove callback returning void extcon: max77843: Convert to platform remove callback returning void extcon: max3355: Convert to platform remove callback returning void extcon: intel-mrfld: Convert to platform remove callback returning void ...

Merge tag 'backlight-next-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight

2024-05-22T17:45:12Z

Pull backlight updates from Lee Jones: "Fix-ups: - FB Backlight interaction overhaul - Remove superfluous code and simplify overall - Constify various structs and struct attributes Bug Fixes: - Repair LED flickering - Fix signedness bugs" * tag 'backlight-next-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: (42 commits) backlight: sky81452-backlight: Remove unnecessary call to of_node_get() backlight: mp3309c: Fix LEDs flickering in PWM mode backlight: otm3225a: Drop driver owner assignment backlight: lp8788: Drop support for platform data backlight: lcd: Make lcd_class constant backlight: Make backlight_class constant backlight: mp3309c: Fix signedness bug in mp3309c_parse_fwnode() const_structs.checkpatch: add lcd_ops fbdev: omap: lcd_ams_delta: Constify lcd_ops fbdev: imx: Constify lcd_ops fbdev: clps711x: Constify lcd_ops HID: picoLCD: Constify lcd_ops backlight: tdo24m: Constify lcd_ops backlight: platform_lcd: Constify lcd_ops backlight: otm3225a: Constify lcd_ops backlight: ltv350qv: Constify lcd_ops backlight: lms501kf03: Constify lcd_ops backlight: lms283gf05: Constify lcd_ops backlight: l4f00242t03: Constify lcd_ops backlight: jornada720_lcd: Constify lcd_ops ...

backlight: lp8788: Drop support for platform data

2024-05-10T14:44:28Z

The backlight driver supports getting passed platform data. However this isn't used. This allows to remove quite some dead code from the driver because bl->pdata is always NULL, and so bl->mode is always LP8788_BL_REGISTER_ONLY. Signed-off-by: Uwe Kleine-König Reviewed-by: Daniel Thompson Link: https://lore.kernel.org/r/20240329133839.550065-2-u.kleine-koenig@pengutronix.de Signed-off-by: Lee Jones

mfd: bd71828: Remove commented code lines

2024-05-10T14:39:17Z

Some commented out code was accidentally left in the header. Clean up commented out macros. Signed-off-by: Matti Vaittinen Link: https://lore.kernel.org/r/ZhjOj_4AUgC4Iwh_@drtxq0yyyyyyyyyyyyyby-3.rev.dnainternet.fi Signed-off-by: Lee Jones

mfd: intel-m10-bmc: Change staging size to a variable

2024-05-10T14:39:16Z

The secure update driver does a sanity-check of the image size in comparison to the size of the staging area in FLASH. Instead of hard-wiring M10BMC_STAGING_SIZE, move the staging size to the m10bmc_csr_map structure to make the size assignment more flexible. Co-developed-by: Russ Weight Signed-off-by: Russ Weight Signed-off-by: Ilpo Järvinen Signed-off-by: Peter Colberg Reviewed-by: Xu Yilun Link: https://lore.kernel.org/r/20240402184925.1065932-1-peter.colberg@intel.com Signed-off-by: Lee Jones

mfd: rohm-bd71828: Add power off functionality

2024-05-10T14:39:16Z

Since the chip can power off the system, add the corresponding functionality. Based on https://github.com/kobolabs/Kobo-Reader/raw/master/hw/imx6sll-clara2e/kernel.tar.bz2 Signed-off-by: Andreas Kemnade Acked-by: Matti Vaittinen Link: https://lore.kernel.org/r/20240402111700.494004-3-andreas@kemnade.info Signed-off-by: Lee Jones

Merge branches 'ib-mfd-misc-pinctrl-regulator-6.10', 'ib-mfd-pinctrl-regulator-6.10' and 'ib-mfd-regulator-6.10' into ibs-for-mfd-merged

2024-05-10T14:38:46Z

mfd: tps6594: Use volatile_table instead of volatile_reg

2024-05-03T09:06:53Z

In regmap_config use volatile_table instead of volatile_reg. This change makes it easier to add support for TPS65224 PMIC. Signed-off-by: Bhargav Raviprakash Acked-by: Julien Panis Link: https://lore.kernel.org/r/0109018f2f267f6e-3121fa42-4816-45f7-a96d-0d6b4678da5a-000000@ap-south-1.amazonses.com Signed-off-by: Lee Jones

mfd: tps6594: Add register definitions for TI TPS65224 PMIC

2024-05-03T09:06:50Z

Extend TPS6594 PMIC register and field definitions to support TPS65224 power management IC. TPS65224 is software compatible to TPS6594 and can re-use many of the same definitions, new definitions are added to support additional controls available on TPS65224. Signed-off-by: Nirmala Devi Mal Nadar Signed-off-by: Bhargav Raviprakash Link: https://lore.kernel.org/r/0109018f2f265d30-a87711fa-31d9-48db-b8cb-7109d0213e2e-000000@ap-south-1.amazonses.com Signed-off-by: Lee Jones

mfd: rk8xx: Add RK816 support

2024-05-03T08:15:30Z

This integrates RK816 support in the this existing rk8xx mfd driver. This version has unaligned interrupt registers, which requires to define a separate get_irq_reg callback for the regmap. Apart from that the integration is straightforward and the existing structures can be used as is. The initialization sequence has been taken from vendor kernel. Signed-off-by: Alex Bee Link: https://lore.kernel.org/r/20240416161237.2500037-3-knaerzche@gmail.com Signed-off-by: Lee Jones