Merge branch 'next' into for-linus

Prepare input updates for 6.17 merge window.

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the mer

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the merge window pull request.

show more ...

Merge tag 'pci-v6.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull PCI updates from Bjorn Helgaas:
"Enumeration:

- Allow built-in drivers, not just modular drivers, to

Merge tag 'pci-v6.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull PCI updates from Bjorn Helgaas:
"Enumeration:

- Allow built-in drivers, not just modular drivers, to use async
initial probing (Lukas Wunner)

- Support Immediate Readiness even on devices with no PM Capability
(Sean Christopherson)

- Consolidate definition of PCIE_RESET_CONFIG_WAIT_MS (100ms), the
required delay between a reset and sending config requests to a
device (Niklas Cassel)

- Add pci_is_display() to check for "Display" base class and use it
in ALSA hda, vfio, vga_switcheroo, vt-d (Mario Limonciello)

- Allow 'isolated PCI functions' (multi-function devices without a
function 0) for LoongArch, similar to s390 and jailhouse (Huacai
Chen)

Power control:

- Add ability to enable optional slot clock for cases where the PCIe
host controller and the slot are supplied by different clocks
(Marek Vasut)

PCIe native device hotplug:

- Fix runtime PM ref imbalance on Hot-Plug Capable ports caused by
misinterpreting a config read failure after a device has been
removed (Lukas Wunner)

- Avoid creating a useless PCIe port service device for pciehp if the
slot is handled by the ACPI hotplug driver (Lukas Wunner)

- Ignore ACPI hotplug slots when calculating depth of pciehp hotplug
ports (Lukas Wunner)

Virtualization:

- Save VF resizable BAR state and restore it after reset (Michał
Winiarski)

- Allow IOV resources (VF BARs) to be resized (Michał Winiarski)

- Add pci_iov_vf_bar_set_size() so drivers can control VF BAR size
(Michał Winiarski)

Endpoint framework:

- Add RC-to-EP doorbell support using platform MSI controller,
including a test case (Frank Li)

- Allow BAR assignment via configfs so platforms have flexibility in
determining BAR usage (Jerome Brunet)

Native PCIe controller drivers:

- Convert amazon,al-alpine-v[23]-pcie, apm,xgene-pcie,
axis,artpec6-pcie, marvell,armada-3700-pcie, st,spear1340-pcie to
DT schema format (Rob Herring)

- Use dev_fwnode() instead of of_fwnode_handle() to remove OF
dependency in altera (fixes an unused variable), designware-host,
mediatek, mediatek-gen3, mobiveil, plda, xilinx, xilinx-dma,
xilinx-nwl (Jiri Slaby, Arnd Bergmann)

- Convert aardvark, altera, brcmstb, designware-host, iproc,
mediatek, mediatek-gen3, mobiveil, plda, rcar-host, vmd, xilinx,
xilinx-dma, xilinx-nwl from using pci_msi_create_irq_domain() to
using msi_create_parent_irq_domain() instead; this makes the
interrupt controller per-PCI device, allows dynamic allocation of
vectors after initialization, and allows support of IMS (Nam Cao)

APM X-Gene PCIe controller driver:

- Rewrite MSI handling to MSI CPU affinity, drop useless CPU hotplug
bits, use device-managed memory allocations, and clean things up
(Marc Zyngier)

- Probe xgene-msi as a standard platform driver rather than a
subsys_initcall (Marc Zyngier)

Broadcom STB PCIe controller driver:

- Add optional DT 'num-lanes' property and if present, use it to
override the Maximum Link Width advertised in Link Capabilities
(Jim Quinlan)

Cadence PCIe controller driver:

- Use PCIe Message routing types from the PCI core rather than
defining private ones (Hans Zhang)

Freescale i.MX6 PCIe controller driver:

- Add IMX8MQ_EP third 64-bit BAR in epc_features (Richard Zhu)

- Add IMX8MM_EP and IMX8MP_EP fixed 256-byte BAR 4 in epc_features
(Richard Zhu)

- Configure LUT for MSI/IOMMU in Endpoint mode so Root Complex can
trigger doorbel on Endpoint (Frank Li)

- Remove apps_reset (LTSSM_EN) from
imx_pcie_{assert,deassert}_core_reset(), which fixes a hotplug
regression on i.MX8MM (Richard Zhu)

- Delay Endpoint link start until configfs 'start' written (Richard
Zhu)

Intel VMD host bridge driver:

- Add Intel Panther Lake (PTL)-H/P/U Vendor ID (George D Sworo)

Qualcomm PCIe controller driver:

- Add DT binding and driver support for SA8255p, which supports ECAM
for Configuration Space access (Mayank Rana)

- Update DT binding and driver to describe PHYs and per-Root Port
resets in a Root Port stanza and deprecate describing them in the
host bridge; this makes it possible to support multiple Root Ports
in the future (Krishna Chaitanya Chundru)

- Add Qualcomm QCS615 to SM8150 DT binding (Ziyue Zhang)

- Add Qualcomm QCS8300 to SA8775p DT binding (Ziyue Zhang)

- Drop TBU and ref clocks from Qualcomm SM8150 and SC8180x DT
bindings (Konrad Dybcio)

- Document 'link_down' reset in Qualcomm SA8775P DT binding (Ziyue
Zhang)

- Add required PCIE_RESET_CONFIG_WAIT_MS delay after Link up IRQ
(Niklas Cassel)

Rockchip PCIe controller driver:

- Drop unused PCIe Message routing and code definitions (Hans Zhang)

- Remove several unused header includes (Hans Zhang)

- Use standard PCIe config register definitions instead of
rockchip-specific redefinitions (Geraldo Nascimento)

- Set Target Link Speed to 5.0 GT/s before retraining so we have a
chance to train at a higher speed (Geraldo Nascimento)

Rockchip DesignWare PCIe controller driver:

- Prevent race between link training and register update via DBI by
inhibiting link training after hot reset and link down (Wilfred
Mallawa)

- Add required PCIE_RESET_CONFIG_WAIT_MS delay after Link up IRQ
(Niklas Cassel)

Sophgo PCIe controller driver:

- Add DT binding and driver for Sophgo SG2044 PCIe controller driver
in Root Complex mode (Inochi Amaoto)

Synopsys DesignWare PCIe controller driver:

- Add required PCIE_RESET_CONFIG_WAIT_MS after waiting for Link up on
Ports that support > 5.0 GT/s. Slower Ports still rely on the
not-quite-correct PCIE_LINK_WAIT_SLEEP_MS 90ms default delay while
waiting for the Link (Niklas Cassel)"

* tag 'pci-v6.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (116 commits)
dt-bindings: PCI: qcom,pcie-sa8775p: Document 'link_down' reset
dt-bindings: PCI: Remove 83xx-512x-pci.txt
dt-bindings: PCI: Convert amazon,al-alpine-v[23]-pcie to DT schema
dt-bindings: PCI: Convert marvell,armada-3700-pcie to DT schema
dt-bindings: PCI: Convert apm,xgene-pcie to DT schema
dt-bindings: PCI: Convert axis,artpec6-pcie to DT schema
dt-bindings: PCI: Convert st,spear1340-pcie to DT schema
PCI: Move is_pciehp check out of pciehp_is_native()
PCI: pciehp: Use is_pciehp instead of is_hotplug_bridge
PCI/portdrv: Use is_pciehp instead of is_hotplug_bridge
PCI/ACPI: Fix runtime PM ref imbalance on Hot-Plug Capable ports
selftests: pci_endpoint: Add doorbell test case
misc: pci_endpoint_test: Add doorbell test case
PCI: endpoint: pci-epf-test: Add doorbell test support
PCI: endpoint: Add pci_epf_align_inbound_addr() helper for inbound address alignment
PCI: endpoint: pci-ep-msi: Add checks for MSI parent and mutability
PCI: endpoint: Add RC-to-EP doorbell support using platform MSI controller
PCI: dwc: Add Sophgo SG2044 PCIe controller driver in Root Complex mode
PCI: vmd: Switch to msi_create_parent_irq_domain()
PCI: vmd: Convert to lock guards
...

show more ...

Merge branch 'pci/misc'

- Remove resolved hotplug TODO item (Guilherme Giacomo Simoes)

- Fix typos (Bjorn Helgaas)

* pci/misc:
PCI: Fix typos
PCI: hotplug: Remove TODO about unused .get_power(

Merge branch 'pci/misc'

- Remove resolved hotplug TODO item (Guilherme Giacomo Simoes)

- Fix typos (Bjorn Helgaas)

* pci/misc:
PCI: Fix typos
PCI: hotplug: Remove TODO about unused .get_power(), .hardware_test()

show more ...

Merge branch 'for-6.17/amd-sfh' into for-linus

- add support for operating modes (Basavaraj Natikar)

Merge tag 'irq-msi-2025-07-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull MSI update from Thomas Gleixner:
"A trivial cleanup in the PCI/MSI code to remove a duplicated back and

Merge tag 'irq-msi-2025-07-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull MSI update from Thomas Gleixner:
"A trivial cleanup in the PCI/MSI code to remove a duplicated back and
forth conversion"

* tag 'irq-msi-2025-07-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
PCI/MSI: Remove duplicated to_pci_dev() conversion

show more ...

Merge tag 'i2c-host-6.17-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host for v6.17, part 1

Cleanups and refactorings:
- lpi2c, riic, st, stm

Merge tag 'i2c-host-6.17-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow

i2c-host for v6.17, part 1

Cleanups and refactorings:
- lpi2c, riic, st, stm32f7: general improvements
- riic: support more flexible IRQ configurations
- tegra: fix documentation

Improvements:
- lpi2c: improve register polling and add atomic transfer
- imx: use guarded spinlocks

New hardware support:
- Samsung Exynos 2200
- Renesas RZ/T2H (R9A09G077), RZ/N2H (R9A09G087)

DT binding:
- rk3x: enable power domains
- nxp: support clock property

show more ...

Merge tag 'v6.16' into x86/cpu, to resolve conflict

Resolve overlapping context conflict between this upstream fix:

d8010d4ba43e ("x86/bugs: Add a Transient Scheduler Attacks mitigation")

And th

Merge tag 'v6.16' into x86/cpu, to resolve conflict

Resolve overlapping context conflict between this upstream fix:

d8010d4ba43e ("x86/bugs: Add a Transient Scheduler Attacks mitigation")

And this pending commit in tip:x86/cpu:

65f55a301766 ("x86/CPU/AMD: Add CPUID faulting support")

Conflicts:
arch/x86/kernel/cpu/amd.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>

show more ...

Merge tag 'asoc-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.17

There's a few new drivers here and quite a lot of cleanup work from
Mor

Merge tag 'asoc-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v6.17

There's a few new drivers here and quite a lot of cleanup work from
Morimoto-san but generally this has been quite a quiet release,
resulting in a fairly small diffstat. Highlights include:

- Refactoring of the Kconfig menus to be hopefully more consistant and
easier to navigate.
- Refactoring of the DAPM code, mainly hiding functionality that
doesn't need to be exposed to drivers.
- Removal of the unused upstream weak paths DAPM functionality.
- Further work on the generic handling for SoundWire SDCA devices.
- Cleanups of our usage of the PM autosuspend functions, this pulls in
some PM core changes on a shared tag.
- Support for AMD ACP7.2 and SoundWire on ACP 7.1, Fairphone 4 & 5,
various Intel systems, Qualcomm QCS8275, Richtek RTQ9124 and TI TAS5753.

show more ...

PCI: Fix typos

Fix typos.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://patch.msgid.link/20250722213743.2822761-1-helgaas@kernel.org

Merge tag 'v6.16-rc7' into tty-next

We need the tty/serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

spidev: introduce trivial abb sensor device

Merge series from Heiko Schocher <hs@denx.de>:

This series introduces the changes needed for trivial spi
based sensors from ABB, currently operated from

spidev: introduce trivial abb sensor device

Merge series from Heiko Schocher <hs@denx.de>:

This series introduces the changes needed for trivial spi
based sensors from ABB, currently operated from userspace.

show more ...

Merge tag 'v6.16-rc7' into usb-next

We need the USB/Thunderbolt fixes in here for other patches to be on top
of.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc6

Cross-merge BPF and other fixes after downstream PR.

No conflicts.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.16-rc7).

Conflicts:

Documentation/netlink/specs/ovpn.yaml
880d43ca9aa4 ("ne

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.16-rc7).

Conflicts:

Documentation/netlink/specs/ovpn.yaml
880d43ca9aa4 ("netlink: specs: clean up spaces in brackets")
af52020fc599 ("ovpn: reject unexpected netlink attributes")

drivers/net/phy/phy_device.c
a44312d58e78 ("net: phy: Don't register LEDs for genphy")
f0f2b992d818 ("net: phy: Don't register LEDs for genphy")
https://lore.kernel.org/20250710114926.7ec3a64f@kernel.org

drivers/net/wireless/intel/iwlwifi/fw/regulatory.c
drivers/net/wireless/intel/iwlwifi/mld/regulatory.c
5fde0fcbd760 ("wifi: iwlwifi: mask reserved bits in chan_state_active_bitmap")
ea045a0de3b9 ("wifi: iwlwifi: add support for accepting raw DSM tables by firmware")

net/ipv6/mcast.c
ae3264a25a46 ("ipv6: mcast: Delay put pmc->idev in mld_del_delrec()")
a8594c956cc9 ("ipv6: mcast: Avoid a duplicate pointer check in mld_del_delrec()")
https://lore.kernel.org/8cc52891-3653-4b03-a45e-05464fe495cf@kernel.org

No adjacent changes.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...

Merge branch 'tip/sched/urgent'

Avoid merge conflicts

Signed-off-by: Peter Zijlstra <peterz@infradead.org>

Add RPMh regulator support for PM7550 & PMR735B

Merge series from Luca Weiss <luca.weiss@fairphone.com>:

Document and add support for the regulators on PM7550 and PMR735B, which
can be paired with

Add RPMh regulator support for PM7550 & PMR735B

Merge series from Luca Weiss <luca.weiss@fairphone.com>:

Document and add support for the regulators on PM7550 and PMR735B, which
can be paired with the Milos SoC.

show more ...

ASoC: codec: Convert to GPIO descriptors for

Merge series from Peng Fan <peng.fan@nxp.com>:

This patchset is a pick up of patch 1,2 from [1]. And I also collect
Linus's R-b for patch 2. After this

ASoC: codec: Convert to GPIO descriptors for

Merge series from Peng Fan <peng.fan@nxp.com>:

This patchset is a pick up of patch 1,2 from [1]. And I also collect
Linus's R-b for patch 2. After this patchset, there is only one user of
of_gpio.h left in sound driver(pxa2xx-ac97).

of_gpio.h is deprecated, update the driver to use GPIO descriptors.

Patch 1 is to drop legacy platform data which in-tree no users are using it
Patch 2 is to convert to GPIO descriptors

Checking the DTS that use the device, all are using GPIOD_ACTIVE_LOW
polarity for reset-gpios, so all should work as expected with this patch.

[1] https://lore.kernel.org/all/20250408-asoc-gpio-v1-0-c0db9d3fd6e9@nxp.com/

show more ...

Merge tag 'irq_urgent_for_v6.16_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Borislav Petkov:

- Fix a case of recursive locking in the MSI code

- Fix a randc

Merge tag 'irq_urgent_for_v6.16_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Borislav Petkov:

- Fix a case of recursive locking in the MSI code

- Fix a randconfig build failure in armada-370-xp irqchip

* tag 'irq_urgent_for_v6.16_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/irq-msi-lib: Fix build with PCI disabled
PCI/MSI: Prevent recursive locking in pci_msix_write_tph_tag()

show more ...

PCI/MSI: Prevent recursive locking in pci_msix_write_tph_tag()

pci_msix_write_tph_tag() takes the per device MSI descriptor mutex and then
invokes msi_domain_get_virq(), which takes the same mutex a

PCI/MSI: Prevent recursive locking in pci_msix_write_tph_tag()

pci_msix_write_tph_tag() takes the per device MSI descriptor mutex and then
invokes msi_domain_get_virq(), which takes the same mutex again. That
obviously results in a system hang which is exposed by a softlockup or
lockdep warning.

Move the lock guard after the invocation of msi_domain_get_virq() to fix
this.

[ tglx: Massage changelog by adding a proper explanation and removing the
not really useful stacktrace ]

Fixes: d5124a9957b2 ("PCI/MSI: Provide a sane mechanism for TPH")
Reported-by: Jorge Lopez <jorge.jo.lopez@oracle.com>
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Jorge Lopez <jorge.jo.lopez@oracle.com>
Link: https://lore.kernel.org/all/20250708222530.1041477-1-himanshu.madhani@oracle.com

show more ...

Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss

Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

show more ...

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc3

Cross-merge BPF, perf and other fixes after downstream PRs.
It restores BPF CI to green after critical fix
commit bc4394e5e79c (

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after rc3

Cross-merge BPF, perf and other fixes after downstream PRs.
It restores BPF CI to green after critical fix
commit bc4394e5e79c ("perf: Fix the throttle error of some clock events")

No conflicts.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

show more ...

PCI/MSI: Remove duplicated to_pci_dev() conversion

In pci_msi_update_mask(), "lock = &to_pci_dev()" does the to_pci_dev()
lookup, and there's another one buried inside msi_desc_to_pci_dev().

Introd

PCI/MSI: Remove duplicated to_pci_dev() conversion

In pci_msi_update_mask(), "lock = &to_pci_dev()" does the to_pci_dev()
lookup, and there's another one buried inside msi_desc_to_pci_dev().

Introduce a local variable to remove that duplication.

Signed-off-by: Chris Li <chrisl@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/all/20250617-pci-msi-avoid-dup-pcidev-v1-1-ed75b0419023@kernel.org

show more ...

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.16-rc2).

No conflicts or adjacent changes.

Signed-off-by: Jakub Kicinski <kub

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Cross-merge networking fixes after downstream PR (net-6.16-rc2).

No conflicts or adjacent changes.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...

Merge drm/drm-next into drm-misc-next

Backmerging to forward to v6.16-rc1

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>