linux/drivers/platform
Linus Torvalds 79b4f3baae MFD for v7.3
- New Support & Features
   - MediaTek MT6397: Add mt6323 AUXADC support.
   - MediaTek MT6397: Add mt6323 EFUSE support.
   - Spreadtrum SC27xx: Add SC2730 regulator cell.
 
 - Improvements & Fixes
   - Apple SMC: Fix key count endianness annotation.
   - Azoteq IQS62x: Reject zero-length firmware records.
   - ChromeOS EC: Introduce cros_ec_read_features helper and read features during
     probe to catch transfer errors.
   - Cirrus Logic CS42L43: Fix regmap defaults ordering.
   - Cirrus Logic CS42L43: Remove redundant NULL checks on SoundWire.
   - Congatec Board Controller: Fix teardown ordering in cgbc_remove().
   - HP iPAQ Micro: Fix out-of-bounds stack read in ipaq_micro_str.
   - Marvell 88PM886: Initialize the battery page.
   - QNAP MCU: Keep the reply buffer alive past a command timeout.
   - RAVE SP: Validate received frame payload lengths.
   - Silicon Labs Si476x: Drop duplicate NULL checks.
   - Silicon Labs Si476x: Modernize GPIO handling.
   - Silicon Motion SM501: Fix potential memory leaks during remove.
   - UCB1x00: Convert Assabet gpio-keys to use software nodes and register software
     node for GPIO controller.
   - Viperboard: Fix native fields type in structures as little-endian.
   - Viperboard: Remove redundant NULL check before kfree().
   - X-Powers AXP20x: Preserve other control bits when powering off.
 
 - Cleanups & Refactoring
   - Core: Drop unused assignment of spi_device_id driver data.
   - Core: Initialize spi_device_id arrays using member names.
   - Core: Unify style of spi_device_id arrays.
   - Maintainers: Add Intel LPSS section to follow the changes.
   - Maintainers: Add a mailing list entry to MFD.
   - Cirrus Logic CS42L43: Format sdw_device_id table.
   - Cirrus Logic CS42L43: Use new SoundWire enumeration helper.
   - ROHM PMIC: Factor out power button registration and convert gpio-keys to use
     software nodes.
   - ST-Ericsson DB8500: Fold dbx500 header into db8500.
 
 - Device Tree Binding Updates
   - Core: Add techvision vendor prefix.
   - Marvell 88PM886: Allow vbus regulator.
   - MediaTek MT8195 SCP: Add support for MT8189 SoC.
   - Qualcomm SPMI PMIC: Document PMG1110.
   - Qualcomm SPMI PMIC: Document haptics device.
   - Qualcomm TCSR: Add compatible for Hawi and Maili SoCs.
   - Qualcomm TCSR: Add compatible for Shikra.
   - Qualcomm TCSR: Document the IPQ9650 TCSR block.
   - STMicroelectronics STMPE: Fix typo st,stmpe601 (should be st,stmpe610).
   - Syscon: Add ESWIN EIC7700 compatible.
   - Syscon: Allow syscon compatible for Loongson-2K0300 chip id.
   - Syscon: Disallow simple-bus with syscon.
   - Syscon: Drop custom select for older dtschema.
   - TI OMAP USBHS TLL: Convert to DT schema.
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Merge tag 'mfd-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Support & Features:
   - MediaTek MT6397: Add mt6323 AUXADC support
   - MediaTek MT6397: Add mt6323 EFUSE support
   - Spreadtrum SC27xx: Add SC2730 regulator cell

  Improvements & Fixes:
   - Apple SMC: Fix key count endianness annotation
   - Azoteq IQS62x: Reject zero-length firmware records
   - ChromeOS EC: Introduce cros_ec_read_features helper and read
     features during probe to catch transfer errors
   - Cirrus Logic CS42L43: Fix regmap defaults ordering
   - Cirrus Logic CS42L43: Remove redundant NULL checks on SoundWire
   - Congatec Board Controller: Fix teardown ordering in cgbc_remove()
   - HP iPAQ Micro: Fix out-of-bounds stack read in ipaq_micro_str
   - Marvell 88PM886: Initialize the battery page
   - QNAP MCU: Keep the reply buffer alive past a command timeout
   - RAVE SP: Validate received frame payload lengths
   - Silicon Labs Si476x: Drop duplicate NULL checks
   - Silicon Labs Si476x: Modernize GPIO handling
   - Silicon Motion SM501: Fix potential memory leaks during remove
   - UCB1x00: Convert Assabet gpio-keys to use software nodes and
     register software node for GPIO controller
   - Viperboard: Fix native fields type in structures as little-endian
   - Viperboard: Remove redundant NULL check before kfree()
   - X-Powers AXP20x: Preserve other control bits when powering off

  Cleanups & Refactoring:
   - Core: Drop unused assignment of spi_device_id driver data
   - Core: Initialize spi_device_id arrays using member names
   - Core: Unify style of spi_device_id arrays
   - Maintainers: Add Intel LPSS section to follow the changes
   - Maintainers: Add a mailing list entry to MFD
   - Cirrus Logic CS42L43: Format sdw_device_id table
   - Cirrus Logic CS42L43: Use new SoundWire enumeration helper
   - ROHM PMIC: Factor out power button registration and convert
     gpio-keys to use software nodes
   - ST-Ericsson DB8500: Fold dbx500 header into db8500

  Device Tree Binding Updates:
   - Core: Add techvision vendor prefix
   - Marvell 88PM886: Allow vbus regulator
   - MediaTek MT8195 SCP: Add support for MT8189 SoC
   - Qualcomm SPMI PMIC: Document PMG1110
   - Qualcomm SPMI PMIC: Document haptics device
   - Qualcomm TCSR: Add compatible for Hawi and Maili SoCs
   - Qualcomm TCSR: Add compatible for Shikra
   - Qualcomm TCSR: Document the IPQ9650 TCSR block
   - STMicroelectronics STMPE: Fix typo st,stmpe601 (should be
     st,stmpe610)
   - Syscon: Add ESWIN EIC7700 compatible
   - Syscon: Allow syscon compatible for Loongson-2K0300 chip id
   - Syscon: Disallow simple-bus with syscon
   - Syscon: Drop custom select for older dtschema
   - TI OMAP USBHS TLL: Convert to DT schema"

* tag 'mfd-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (45 commits)
  mfd: cs42l43: Fix regmap defaults ordering
  dt-bindings: mfd: syscon: Allow syscon compatible for Loongson-2K0300 chip id
  dt-bindings: mfd: syscon: Add ESWIN EIC7700 compatible
  mfd: qnap-mcu: keep the reply buffer alive past a command timeout
  dt-bindings: mfd: qcom,tcsr: Document the IPQ9650 TCSR block
  mfd: macsmc: Fix key count endianness annotation
  dt-bindings: mfd: qcom,spmi-pmic: Document haptics device
  mfd: iqs62x: Reject zero-length firmware records
  mfd: rave-sp: validate received frame payload lengths
  mfd: sm501: Fix potential memory leaks during remove
  mfd: viperboard: Fix native fields type in structures as little-endian
  mfd: si476x-i2c: Get rid of duplicate NULL checks
  dt-bindings: mfd: Convert OMAP USB TLL to DT schema
  mfd: cgbc: Fix teardown ordering in cgbc_remove()
  mfd: mt6397-core: Add mt6323 AUXADC support
  dt-bindings: mfd: qcom,tcsr: Add compatible for Hawi and Maili SoCs
  mfd: rohm: Factor out power button registration
  mfd: ucb1x00: Convert Assabet gpio-keys to use software nodes
  mfd: ucb1x00: Register software node for GPIO controller
  mfd: cs42l43: Tidy up formatting on sdw_device_id table
  ...
2026-08-27 10:45:08 -07:00
..
arm64 platform: arm64: qcom-hamoa-ec: reject incomplete responses 2026-08-03 20:02:53 +03:00
chrome MFD for v7.3 2026-08-27 10:45:08 -07:00
cznic platform: cznic: turris-omnia-mcu: replace use of system_wq with system_percpu_wq 2026-05-07 11:29:59 -10:00
goldfish Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
loongarch platform/loongarch: laptop: Explicitly reset bl_powered state when suspend 2026-07-24 16:33:14 +08:00
mellanox mlxbf-bootctl: fix the build error with FIELD_PREP() 2026-08-18 17:30:32 +03:00
mips platform: mips: cpu_hwmon: Disable driver on unsupported hardware 2024-06-21 10:22:10 +02:00
olpc platform/olpc: olpc-xo175-ec: Fix overflow error message to print inlen 2026-03-23 14:49:00 +02:00
raspberrypi Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
surface platform-drivers-x86 for v7.3-1 2026-08-24 10:16:35 -07:00
wmi platform/wmi: Make sysfs attributes const 2026-06-12 16:01:53 +03:00
x86 platform-drivers-x86 for v7.3-1 2026-08-24 10:16:35 -07:00
Kconfig platform-drivers-x86 for v6.19-1 2025-12-10 06:38:17 +09:00
Makefile platform-drivers-x86 for v6.19-1 2025-12-10 06:38:17 +09:00