Pull driver core updates from Greg KH:
 "Here is the big set of driver core changes for 6.11-rc1.

  Lots of stuff in here, with not a huge diffstat, but apis are evolving
  which required lots of files to be touched. Highlights of the changes
  in here are:

   - platform remove callback api final fixups (Uwe took many releases
     to get here, finally!)

   - Rust bindings for basic firmware apis and initial driver-core
     interactions.

     It's not all that useful for a "write a whole driver in rust" type
     of thing, but the firmware bindings do help out the phy rust
     drivers, and the driver core bindings give a solid base on which
     others can start their work.

     There is still a long way to go here before we have a multitude of
     rust drivers being added, but it's a great first step.

   - driver core const api changes.

     This reached across all bus types, and there are some fix-ups for
     some not-common bus types that linux-next and 0-day testing shook
     out.

     This work is being done to help make the rust bindings more safe,
     as well as the C code, moving toward the end-goal of allowing us to
     put driver structures into read-only memory. We aren't there yet,
     but are getting closer.

   - minor devres cleanups and fixes found by code inspection

   - arch_topology minor changes

   - other minor driver core cleanups

  All of these have been in linux-next for a very long time with no
  reported problems"

* tag 'driver-core-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (55 commits)
  ARM: sa1100: make match function take a const pointer
  sysfs/cpu: Make crash_hotplug attribute world-readable
  dio: Have dio_bus_match() callback take a const *
  zorro: make match function take a const pointer
  driver core: module: make module_[add|remove]_driver take a const *
  driver core: make driver_find_device() take a const *
  driver core: make driver_[create|remove]_file take a const *
  firmware_loader: fix soundness issue in `request_internal`
  firmware_loader: annotate doctests as `no_run`
  devres: Correct code style for functions that return a pointer type
  devres: Initialize an uninitialized struct member
  devres: Fix memory leakage caused by driver API devm_free_percpu()
  devres: Fix devm_krealloc() wasting memory
  driver core: platform: Switch to use kmemdup_array()
  driver core: have match() callback in struct bus_type take a const *
  MAINTAINERS: add Rust device abstractions to DRIVER CORE
  device: rust: improve safety comments
  MAINTAINERS: add Danilo as FIRMWARE LOADER maintainer
  MAINTAINERS: add Rust FW abstractions to FIRMWARE LOADER
  firmware: rust: improve safety comments
  ...

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 "<module>.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
  ...

Pull MMC updates from Ulf Hansson:
 "MMC host:
   - Convert from using tasklet to the BH workqueue
   - dw_mmc-bluefield: Add support for eMMC HW reset
   - mmc_spi: Allow spi controllers incapable of lower than 400kHz
   - sdhci: Rework code to eliminate SDHCI_QUIRK_UNSTABLE_RO_DETECT
   - sdhci-brcmstb: Add support for the BCM2712 variant
   - sdhci-esdhc-imx: Disable card-detect as system wakeup on S32G platforms
   - sdhci-msm: Add support for the SDX75 variant
   - sdhci-of-dwcmshc: Enable CQE support for some Rockchip variants
   - sdhci-of-esdhc: Convert DT-bindings to yaml
   - sdhci-sprd: Convert DT-bindings to yaml

  MEMSTICK:
   - rtsx_pci_ms: Remove the unused Realtek PCI memstick driver"

* tag 'mmc-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (26 commits)
  MAINTAINERS: add 's32@nxp.com' as relevant mailing list for 'sdhci-esdhc-imx' driver
  mmc: sdhci-esdhc-imx: obtain the 'per' clock rate after its enablement
  mmc: sdhci-esdhc-imx: disable card detect wake for S32G based platforms
  dt-bindings: mmc: sdhci-sprd: convert to YAML
  mmc: davinci_mmc: report all possible bus widths
  mmc: dw_mmc-bluefield: Add support for eMMC HW reset
  mmc: dw_mmc: Add support for platform specific eMMC HW reset
  mmc: sdhci_am654: Constify struct regmap_config
  mmc: Convert from tasklet to BH workqueue
  mmc: sdhi: Convert from tasklet to BH workqueue
  mmc: mmc_spi: allow for spi controllers incapable of getting as low as 400k
  memstick: rtsx_pci_ms: Remove Realtek PCI memstick driver
  MAINTAINERS: drop entry for VIA SD/MMC controller
  mmc: tmio: Remove obsolete .set_pwr() callback()
  mfd: tmio: Remove obsolete .set_clk_div() callback
  mmc: sdhci-brcmstb: Add ARCH_BCM2835 option
  mmc: sdhci: Eliminate SDHCI_QUIRK_UNSTABLE_RO_DETECT
  dt-bindings: mmc: Convert fsl-esdhc.txt to yaml
  dt-bindings: mmc: mmc-spi-slot: Change voltage-ranges to uint32-matrix
  mmc: add missing MODULE_DESCRIPTION() macros
  ...

Pull block updates from Jens Axboe:

 - NVMe updates via Keith:
     - Device initialization memory leak fixes (Keith)
     - More constants defined (Weiwen)
     - Target debugfs support (Hannes)
     - PCIe subsystem reset enhancements (Keith)
     - Queue-depth multipath policy (Redhat and PureStorage)
     - Implement get_unique_id (Christoph)
     - Authentication error fixes (Gaosheng)

 - MD updates via Song
     - sync_action fix and refactoring (Yu Kuai)
     - Various small fixes (Christoph Hellwig, Li Nan, and Ofir Gal, Yu
       Kuai, Benjamin Marzinski, Christophe JAILLET, Yang Li)

 - Fix loop detach/open race (Gulam)

 - Fix lower control limit for blk-throttle (Yu)

 - Add module descriptions to various drivers (Jeff)

 - Add support for atomic writes for block devices, and statx reporting
   for same. Includes SCSI and NVMe (John, Prasad, Alan)

 - Add IO priority information to block trace points (Dongliang)

 - Various zone improvements and tweaks (Damien)

 - mq-deadline tag reservation improvements (Bart)

 - Ignore direct reclaim swap writes in writeback throttling (Baokun)

 - Block integrity improvements and fixes (Anuj)

 - Add basic support for rust based block drivers. Has a dummy null_blk
   variant for now (Andreas)

 - Series converting driver settings to queue limits, and cleanups and
   fixes related to that (Christoph)

 - Cleanup for poking too deeply into the bvec internals, in preparation
   for DMA mapping API changes (Christoph)

 - Various minor tweaks and fixes (Jiapeng, John, Kanchan, Mikulas,
   Ming, Zhu, Damien, Christophe, Chaitanya)

* tag 'for-6.11/block-20240710' of git://git.kernel.dk/linux: (206 commits)
  floppy: add missing MODULE_DESCRIPTION() macro
  loop: add missing MODULE_DESCRIPTION() macro
  ublk_drv: add missing MODULE_DESCRIPTION() macro
  xen/blkback: add missing MODULE_DESCRIPTION() macro
  block/rnbd: Constify struct kobj_type
  block: take offset into account in blk_bvec_map_sg again
  block: fix get_max_segment_size() warning
  loop: Don't bother validating blocksize
  virtio_blk: Don't bother validating blocksize
  null_blk: Don't bother validating blocksize
  block: Validate logical block size in blk_validate_limits()
  virtio_blk: Fix default logical block size fallback
  nvmet-auth: fix nvmet_auth hash error handling
  nvme: implement ->get_unique_id
  block: pass a phys_addr_t to get_max_segment_size
  block: add a bvec_phys helper
  blk-lib: check for kill signal in ioctl BLKZEROOUT
  block: limit the Write Zeroes to manually writing zeroes fallback
  block: refacto blkdev_issue_zeroout
  block: move read-only and supported checks into (__)blkdev_issue_zeroout
  ...

The I.MX SDHCI driver assumes that the frequency of the 'per' clock
can be obtained even on disabled clocks, which is not always the case.

According to 'clk_get_rate' documentation, it is only valid
once the clock source has been enabled.

Signed-off-by: Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20240708121018.246476-3-ciprianmarian.costea@oss.nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

In case of S32G based platforms, GPIO CD used for card detect
wake mechanism is not available.

For this scenario the newly introduced flag
'ESDHC_FLAG_SKIP_CD_WAKE' is used.

Signed-off-by: Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20240708121018.246476-2-ciprianmarian.costea@oss.nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

A dev_info() at probe's end() report the supported bus width. It never
reports 8-bits width while the driver can handle it.

Update the info message at then end of the probe to report the use of
8-bits data when needed.

Signed-off-by: Bastien Curutchet <bastien.curutchet@bootlin.com>
Link: https://lore.kernel.org/r/20240711081838.47256-3-bastien.curutchet@bootlin.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

Merge the mmc fixes for v6.10-rc[n] into the next branch, to allow them to
get tested together with the new mmc changes that are targeted for v6.11.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

No check is done on the size of the data to be transmiited. This causes
a kernel panic when this size exceeds the sg_miter's length.

Limit the number of transmitted bytes to sgm->length.

Cc: stable@vger.kernel.org
Fixes: ed01d210fd91 ("mmc: davinci_mmc: Use sg_miter for PIO")
Signed-off-by: Bastien Curutchet <bastien.curutchet@bootlin.com>
Link: https://lore.kernel.org/r/20240711081838.47256-2-bastien.curutchet@bootlin.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

blk_queue_max_segment_size() ensured:

	if (max_size < PAGE_SIZE)
		max_size = PAGE_SIZE;

whereas:

blk_validate_limits() makes it an error:

	if (WARN_ON_ONCE(lim->max_segment_size < PAGE_SIZE))
		return -EINVAL;

The change from one to the other, exposed sdhci which was setting maximum
segment size too low in some circumstances.

Fix the maximum segment size when it is too low.

Fixes: 616f87661792 ("mmc: pass queue_limits to blk_mq_alloc_disk")
Cc: stable@vger.kernel.org
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20240710180737.142504-1-adrian.hunter@intel.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>