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Author SHA1 Message Date
Linus Torvalds
f49a343b30 Pin control fixes for the v7.3 series: 
- Serialize the calls to pinctrl_generic_dt_nod_to_map()
 
 - Fix a typo in S4 group in the Meson driver.
 
 - Fix bank width and regmap usage in the MPFS-SSIO driver.
 
 - Data register output latch behavior and voltage encoding
   fixes in the Sunxi driver.
 
 - Free the IRQ domain on the error path in the single driver.
 
 - Fix some QUP1 SE2/SE3 groups and a missing OF module
   alias in the Qualcomm drivers.
 
 - Fix up the register banks for AON (I guess always-on)
   pins in the Tegra238 driver.
 
 Signed-off-by: Linus Walleij <linusw@kernel.org>
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Merge tag 'pinctrl-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:

 - Serialize the calls to pinctrl_generic_dt_nod_to_map()

 - Fix a typo in S4 group in the Meson driver

 - Fix bank width and regmap usage in the MPFS-SSIO driver

 - Data register output latch behavior and voltage encoding
   fixes in the Sunxi driver

 - Free the IRQ domain on the error path in the single driver

 - Fix some QUP1 SE2/SE3 groups and a missing OF module alias
   in the Qualcomm drivers

 - Fix up the register banks for AON (I guess always-on) pins
   in the Tegra238 driver

* tag 'pinctrl-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: tegra238: Fix register bank for AON pin groups
  pinctrl: qcom: ipq5210: Publish the OF module alias
  pinctrl: qcom: nord: Split QUP1 SE2/SE3 into lane-pair functions
  pinctrl: single: free the IRQ on domain creation failure
  pinctrl: sunxi: A523: fix voltage withstand encoding
  pinctrl: sunxi: keep a shadow copy of the data register output latches
  pinctrl: mpfs-mssio: use correct regmap function to set bank voltage
  pinctrl: mpfs-mssio: fix width of unused bank voltage setting
  pinctrl: generic: serialise pinctrl_generic_dt_node_to_map()
  pinctrl: meson: Fix typo in s4 group name
 2026-09-24 06:19:09 -07:00
Linus Torvalds
b12dd0fa48 Input updates for v7.3-rc3 
- Fixes for evdev and input compat handling to zero-initialize on-stack
   absinfo and force-feedback effect structures before partial or compat
   copies from userspace, preventing kernel stack memory disclosure
 
 - Fixes for the Synaptics RMI4 driver to prevent an out-of-bounds read
   when writing multi-chunk blocks over SMBus and to avoid a NULL pointer
   dereference during suspend/resume when the RMI device is unbound
 
 - Fixes for the soc_button_array driver to propagate -EPROBE_DEFER on
   non-Bay Trail/Cherry Trail platforms (fixing broken power and volume
   buttons on the Microsoft Surface Pro 11) and to validate the ACPI
   package element count before dereferencing
 
 - A fix for the adp5588-keys driver to cache the initial GPIO hardware
   state before registering the gpiochip so pre-configured pin states are
   not clobbered by GPIO hogs during registration
 
 - A fix for the cyttsp5 touchscreen driver to clamp the device-supplied
   HID report size before copying into the response buffer, preventing a
   buffer overflow
 
 - A fix for the HP SDC serio driver to use timer_shutdown_sync() on
   module exit so the periodic kicker timer cannot rearm itself during
   teardown
 
 - A fix for the eeti_ts touchscreen driver to export its OF module alias
   so the module autoloads on Device Tree platforms
 
 - Updates to the xpad joystick driver adding support for the Victrix Pro
   BFG controller and Azeron devices, and fixing the device type
   classification for the PDP Marvel Xbox 360 controller
 
 - Quirks for the i8042 and atkbd drivers to keep the built-in keyboards
   functional on the Acer Aspire Go 15 AG15-42P and Xiaomi Redmi Book Pro
   16 2026
 
 - A quirk for the Synaptics PS/2 touchpad driver disabling SMBus
   InterTouch on the Lenovo ThinkPad T440p (board ID 2722) so the
   touchpad and TrackPoint respond immediately at boot
 
 - Other minor updates and documentation fixes, including reading the
   "ti,poll-period" property as u32 in tsc2007, adding the mt6572
   compatible to the MediaTek keypad Device Tree binding, fixing an
   attribute name typo in the trackpoint sysfs ABI documentation, and
   documenting that no new LED codes should be added to the input
   subsystem.
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Merge tag 'input-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input fixes from Dmitry Torokhov:

 - Fixes for evdev and input compat handling to zero-initialize on-stack
   absinfo and force-feedback effect structures before partial or compat
   copies from userspace, preventing kernel stack memory disclosure

 - Fixes for the Synaptics RMI4 driver to prevent an out-of-bounds read
   when writing multi-chunk blocks over SMBus and to avoid a NULL
   pointer dereference during suspend/resume when the RMI device is
   unbound

 - Fixes for the soc_button_array driver to propagate -EPROBE_DEFER on
   non-Bay Trail/Cherry Trail platforms (fixing broken power and volume
   buttons on the Microsoft Surface Pro 11) and to validate the ACPI
   package element count before dereferencing

 - A fix for the adp5588-keys driver to cache the initial GPIO hardware
   state before registering the gpiochip so pre-configured pin states
   are not clobbered by GPIO hogs during registration

 - A fix for the cyttsp5 touchscreen driver to clamp the device-supplied
   HID report size before copying into the response buffer, preventing a
   buffer overflow

 - A fix for the HP SDC serio driver to use timer_shutdown_sync() on
   module exit so the periodic kicker timer cannot rearm itself during
   teardown

 - A fix for the eeti_ts touchscreen driver to export its OF module
   alias so the module autoloads on Device Tree platforms

 - Updates to the xpad joystick driver adding support for the Victrix
   Pro BFG controller and Azeron devices, and fixing the device type
   classification for the PDP Marvel Xbox 360 controller

 - Quirks for the i8042 and atkbd drivers to keep the built-in keyboards
   functional on the Acer Aspire Go 15 AG15-42P and Xiaomi Redmi Book
   Pro 16 2026

 - A quirk for the Synaptics PS/2 touchpad driver disabling SMBus
   InterTouch on the Lenovo ThinkPad T440p (board ID 2722) so the
   touchpad and TrackPoint respond immediately at boot

 - Other minor updates and documentation fixes, including reading the
   "ti,poll-period" property as u32 in tsc2007, adding the mt6572
   compatible to the MediaTek keypad Device Tree binding, fixing an
   attribute name typo in the trackpoint sysfs ABI documentation, and
   documenting that no new LED codes should be added to the input
   subsystem

* tag 'input-for-v7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: hp_sdc - shut down kicker timer on module exit
  Input: xpad - add support for Victrix Pro BFG Controller
  Input: tsc2007 - read "ti,poll-period" as u32
  Input: trackpoint - fix the inertia attribute name in the ABI document
  Input: eeti_ts - publish the OF module alias
  Input: xpad - add support for Azeron devices
  Input: xpad - fix PDP Marvel Xbox 360 controller
  Input: document that no new LED codes should be added
  Input: soc_button_array - check btns_desc->package.count
  Input: soc_button_array - fix MS Surface Pro 11 probe failure
  Input: i8042 - add quirk for Acer Aspire Go 15 AG15-42P
  Input: synaptics - disable InterTouch on ThinkPad T440p (board id 2722)
  Input: cyttsp5 - clamp the HID report size before memcpy
  Input: zero ff_effect before compat copy in input_ff_effect_from_user
  Input: evdev - zero absinfo before partial copy in EVIOCSABS
  Input: synaptics-rmi4 - fix GPF in suspend and resume when unbound
  Input: rmi_smbus - fix out-of-bounds read in rmi_smb_write_block()
  Input: atkbd - skip deactivate for Xiaomi Redmi Book Pro 16 2026
  dt-bindings: input: mediatek,mt6779-keypad: add mt6572
  Input: adp5588-keys - cache GPIO state before registering the gpiochip
 2026-09-20 07:02:34 -07:00
Shawn Guo
b0be01f133 pinctrl: qcom: nord: Split QUP1 SE2/SE3 into lane-pair functions 
QUP1 SE2 and SE3 pack all four of their lanes pair-wise onto only two
pins each: lanes 0/1 (I2C SDA/SCL) at mux value 2 and lanes 2/3 (UART
TX/RX) at mux value 1, on gpio127/gpio128 and gpio129/gpio130
respectively.

Both mux values were named "qup1_se2" (respectively "qup1_se3"), so the
two distinct lane pairs became indistinguishable. msm_pinmux_set_mux()
stops at the first entry matching the requested function, which means
mux value 1 was always selected and the I2C lanes could never be muxed
out. In practice i2c9 and i2c10 got the UART lanes and did not work,
while uart9 and uart10 happened to be muxed correctly.

Give each lane pair its own function, following the _01/_23 naming
already used for the same hardware arrangement by the shikra, eliza,
hawi and maili TLMM drivers. Both functions still cover the full pin
pair, so a single pinctrl state per protocol remains sufficient.

Drop gpio129/gpio130 from the SE2 group list, since those pins
belong to SE3 and were never reachable through the SE2 function.

Also rename QUP1 SE2/SE3 functions in the binding doc accordingly.

While at it, add missing "gpio", "qup3_se0_mira" and "qup3_se0_mirb"
to the binding function enum to get the list complete.

Fixes: c24dd0826f ("pinctrl: qcom: add the TLMM driver for the Nord platforms")
Cc: stable@vger.kernel.org
Assisted-by: LLM
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20260830030201.135637-1-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>
 2026-09-18 19:00:14 +02:00
Dave Airlie
b15e54761a Merge tag 'drm-msm-fixes-2026-09-16' of https://gitlab.freedesktop.org/drm/msm into drm-fixes 
Fixes for v7.3-rc4:

DT:
- Corrected indentation

Core:
- Marked fbdev as system memory

GPU:
- Fixed autosuspend cleanup on teardown
- a750: fix timestamps
- Increase GMU fw init timeout
- Misc fixes/cleanups

DPU:
- Fixed clock rounding, unbreaking newest platforms
- Cleared pending flush state

DP:
- Skip PUSH_IDLE when link was never enabled
- Fixed bandwidth checks

HDMI:
- Fixed runtime PM cleanup on probe failure

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <rob.clark@oss.qualcomm.com>
Link: https://patch.msgid.link/CACSVV021rZsjmiPEyR_LR7L=k7=DRV0QdsA50BF_Gd0s2DXaCw@mail.gmail.com
 2026-09-17 19:05:21 +10:00
Krzysztof Kozlowski
a15fac810c dt-bindings: display/msm: Use consistent indentation in the example 
Correct indentation in the examples to consistent 2- or 4-spaces
indentation to fix dt-check-style warnings ("example 0
[indent-consistent] indent mismatch ...").  Preferred is 4-spaces, but
re-indenting entire example just for that is too much churn.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/753054/
Link: https://lore.kernel.org/r/20260913123331.100293-4-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2026-09-15 02:09:28 +03:00
Linus Torvalds
114f73092b regulator: Fixes for v7.2 
One fix for pf1550 which checked for errors on multiple regulators but
 always notified via one of them regardless of which one had the problem,
 plus one device ID addition in the fan53555 DT bindings.
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Merge tag 'regulator-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fixes from Mark Brown:
 "One fix for pf1550 which checked for errors on multiple regulators
  but always notified via one of them regardless of which one had the
  problem, plus one device ID addition in the fan53555 DT bindings"

* tag 'regulator-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: pf1550: fix which regulator is notified
  regulator: dt-bindings: fan53555: add tcs,tcs4526
 2026-09-11 15:24:21 -07:00
Linus Torvalds
0fb234ce37 spi: New device ID for v7.3 
Update the DesignWare DT binding to say how to describe the UltraRISC
 DP1000 instance of the controller.
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Merge tag 'spi-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fix from Mark Brown:
 "New device ID for v7.3: update the DesignWare DT binding to say how to
  describe the UltraRISC DP1000 instance of the controller"

* tag 'spi-fix-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: dt-bindings: snps,dw-apb-ssi: Add compatible for UltraRISC DP1000 SoC
 2026-09-11 15:10:31 -07:00
Jia Wang
f77de4c33f
spi: dt-bindings: snps,dw-apb-ssi: Add compatible for UltraRISC DP1000 SoC 
Add the SoC-specific compatible string and use the generic one as fallback
for the UltraRISC DP1000 SPI controller.

The DP1000 integrates two SPI controllers. SPI0 supports standard, dual
and quad transfers with three native chip-select signals. SPI1 supports
standard transfers with four native chip-select signals.

Both controllers have one register range and separate reference and APB
interface clocks.

Signed-off-by: Jia Wang <wangjia@ultrarisc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260907-ultrarisc-dts-v2-5-5eb4c97477c5@ultrarisc.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2026-09-08 16:23:17 +01:00
Jia Wang
817ecd588f dt-bindings: riscv: cpus: Fix yamllint style issues 
Wrap an overlong description line and normalize the inline dependency
lists to satisfy yamllint.

Signed-off-by: Jia Wang <wangjia@ultrarisc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260824-ultrarisc-dts-v1-1-61ab7aebe9e5@ultrarisc.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>
 2026-09-01 19:20:18 -06:00
Rudi Heitbaum
ca12149896
regulator: dt-bindings: fan53555: add tcs,tcs4526 
The driver has accepted tcs,tcs4526 since commit 5eee5eced9
("regulator: fan53555: add tcs4526"), which added the compatible to both
the of_device_id and i2c_device_id tables for the TCS4526, a chip that
reports id 0 rather than the TCS4525's id 12.

The binding was converted to DT schema afterwards, in commit 6cea468b68
("regulator: dt-bindings: Convert Fairchild FAN53555 to DT schema"), and
only picked up tcs,tcs4525. No in-tree DTS used the 4526 string at the
time, so nothing flagged the omission.

RK3399Pro boards use the TCS4526 for vdd_gpu and vdd_cpu_b, so a DTS
describing them fails dtbs_check today even though the driver binds
correctly.

Add the missing compatible.

Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/aousEdwMni9ScZBn@0d3a7a881997
Signed-off-by: Mark Brown <broonie@kernel.org>
 2026-08-31 22:56:42 +01:00
Linus Torvalds
a99d741df7 drm next/fixes for 7.3-rc1 
core:
 - use drm_warn instead of warn
 
 msm:
 - Bindings:
   - Added Shikra support
   - Document a840, a704, a722
 - Core:
   - Use drm_client buffers for fbdev emulation
   - teardown fixes
   - ARM32 DMA fixup
   - Remove objects from evict list when re-validated
   - Bunch of corner case and error path fixes
 - DPU:
   - Dropped dev_pm_opp_set_rate(0) preventing burnout
   - Fixed SSPP offsets of Kaanapali
 - DP:
   - Dropped dev_pm_opp_set_rate(0) preventing burnout
   - Cleaned up core code in preparation for MST support
   - Fixed prepare() to let Pipewire continue in case of the unplugged cable
 - GPU:
   - Add support for a704
   - Add support for a722
 - HDMI:
   - Simplifed register access
 
 amdgpu:
 - eGPU fixes
 - Runtime PM fix
 - UserQ fixes
 - Backlight fix
 - Discovery sysfs fix
 - Reset handling fixes
 - Buffer func handling fix for xgmi
 - VCN boundary check fix
 - DC lut handling fixes
 - MES fixes
 - UVD fix
 - VCE 3 fix
 - Enforce isolation fix
 - HPD fix for VGA/LVDS
 - DML fix
 - DCN 6 fixes
 - DC gpu reset fix
 
 amdkfd:
 - Fix return value
 - CU occupancy for GFX 11
 - CU occupancy for GFX 12/12.1
 - Queue bounds checking fix
 - SVM fixes
 - CRIU bounds checking fix
 
 radeon:
 - iMac display fix
 
 xe:
 - error message cleanups
 - i2c global register definitions as dependency for xe/i2c fixes
 - Media workardound
 - Add CCS to gt_idle debugfs print
 - Page fault related fix
 - i2c related fixes
 - System Controller mailbox bit fix
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Merge tag 'drm-next-2026-08-29' of https://gitlab.freedesktop.org/drm/kernel

Pull more drm updates from Dave Airlie:
 "As mentioned last week, an msm pull request fell down the side of the
  couch or whatever the email equivalent of that is. This has the msm
  next stuff + the usual fixes for amd/intel.

  core:
   - use drm_warn instead of warn

  msm:
   - Bindings:
      - Added Shikra support
      - Document a840, a704, a722
   - Core:
      - Use drm_client buffers for fbdev emulation
      - teardown fixes
      - ARM32 DMA fixup
      - Remove objects from evict list when re-validated
      - Bunch of corner case and error path fixes
   - DPU:
      - Dropped dev_pm_opp_set_rate(0) preventing burnout
      - Fixed SSPP offsets of Kaanapali
   - DP:
      - Dropped dev_pm_opp_set_rate(0) preventing burnout
      - Cleaned up core code in preparation for MST support
      - Fixed prepare() to let Pipewire continue in case of the unplugged cable
   - GPU:
      - Add support for a704
      - Add support for a722
   - HDMI:
      - Simplifed register access

  amdgpu:
   - eGPU fixes
   - Runtime PM fix
   - UserQ fixes
   - Backlight fix
   - Discovery sysfs fix
   - Reset handling fixes
   - Buffer func handling fix for xgmi
   - VCN boundary check fix
   - DC lut handling fixes
   - MES fixes
   - UVD fix
   - VCE 3 fix
   - Enforce isolation fix
   - HPD fix for VGA/LVDS
   - DML fix
   - DCN 6 fixes
   - DC gpu reset fix

  amdkfd:
   - Fix return value
   - CU occupancy for GFX 11
   - CU occupancy for GFX 12/12.1
   - Queue bounds checking fix
   - SVM fixes
   - CRIU bounds checking fix

  radeon:
   - iMac display fix

  xe:
   - error message cleanups
   - i2c global register definitions as dependency for xe/i2c fixes
   - Media workardound
   - Add CCS to gt_idle debugfs print
   - Page fault related fix
   - i2c related fixes
   - System Controller mailbox bit fix"

* tag 'drm-next-2026-08-29' of https://gitlab.freedesktop.org/drm/kernel: (121 commits)
  drm/xe/sysctrl: Read mailbox phase bit from hardware
  drm/xe/i2c: Keep the i2c controller always enabled
  drm/xe/i2c: Fix the interrupt handling
  i2c: designware: Global register definitions
  drm/xe: Reject page faults from non-fault-mode scratch VMs
  drm/xe/xe_gt_idle: Add CCS to the powergating info print
  drm/xe: Do not apply WA 14025883347 to media 3503
  drm/amd/display: fix dc_lock leak on GPU reset error paths
  drm/amd/display: Fix redundant GPUVMEnable checks in dcn6 flip schedule
  drm/amd/display: Fix wrong bytes-per-pixel value for dml2_422_packed_10
  drm/amdkfd: guard against NULL restore_mqd in CRIU queue restore
  drm/amdgpu/userq: fix lock missing for userq fence error set
  drm/amdkfd: Fix the case that vm range is hole at svm_migrate_copy_to_vram
  drm/amdkfd: Fix error path at svm_migrate_copy_to_ram
  drm/amd/display: Log details when failing to register HPD IRQ
  drm/amd/display: Fix HPD consideration for VGA/LVDS connectors on DCE
  drm/amdgpu: clamp the isolation index for rings outside a partition
  drm/amdkfd: Reject zero-sized AQL queue allocations after size halving
  drm/amdgpu: Fix VCE 3 ring align_mask
  drm/kfd: Add CU occupancy support to GFX12.1
  ...
 2026-08-28 16:37:55 -07:00
Linus Torvalds
275bc4eedf RTC for 7.3 
Subsystem:
  - patchwork project is moving to kernel.org
  - fully initialize clk_init_data
  - add missing MODULE_DEVICE_TABLE()
  - DT bindings conversions to DT schema
 
 Drivers:
  - ds1307: fix WADA bit for alarms on RX8130
  - rzn1: add support for RZ/T2H and RZ/N2H, many fixes
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Merge tag 'rtc-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "The RZN1 driver got a fairly comprehensive cleanup. More DT binding
  are converted to DT schema, leaving only 5 remaining files to convert.

  Subsystem:
   - patchwork project is moving to kernel.org
   - fully initialize clk_init_data
   - add missing MODULE_DEVICE_TABLE()
   - DT bindings conversions to DT schema

  Drivers:
   - ds1307: fix WADA bit for alarms on RX8130
   - rzn1: add support for RZ/T2H and RZ/N2H, many fixes"

* tag 'rtc-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (42 commits)
  MAINTAINERS: update rtc subsystem patchwork location
  rtc: msc313: Select by default on MSTARV7
  rtc: microcrystal: Make sure clk_init_data is fully initialized
  rtc: philips: Make sure clk_init_data is fully initialized
  rtc: nct3018y: Make sure clk_init_data is fully initialized
  rtc: m41t80: Make sure clk_init_data is fully initialized
  rtc: hym8563: Make sure clk_init_data is fully initialized
  rtc: rzn1: Add support for Renesas RZ/T2H and RZ/N2H SoCs
  rtc: rzn1: Drop trailing comma from OF match table sentinel
  rtc: rzn1: Add OF match data to gate SUBU register access
  rtc: rzn1: use FIELD_PREP/FIELD_GET and GENMASK for register access
  rtc: rzn1: Consistently use dev_err_probe()
  rtc: rzn1: Use temporary variable for struct device
  rtc: rzn1: Dynamically calculate synchronization delay based on clock rate
  rtc: rzn1: Replace remove callback with devm_add_action_or_reset()
  rtc: rzn1: Use pm_runtime_put_sync()
  rtc: Kconfig: Broaden RTC_DRV_RZN1 dependency to ARCH_RENESAS
  rtc: rzn1: Fix malformed MODULE_AUTHOR string
  rtc: rzn1: Disable alarm interrupt before reprogramming alarm registers
  rtc: rzn1: Fix alarm range check truncation on 32-bit systems
  ...
 2026-08-28 09:53:43 -07:00
Linus Torvalds
3ba13f5e71 Devicetree fixes for v7.3, part 1: 
- Fix possible out-of-bounds access in of_alias_scan()
 
 - Fix refcount leak in of_irq_get_affinity()
 
 - Add Qualcomm SPMI PMIC haptics input which is already referenced
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Merge tag 'devicetree-fixes-for-7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Fix possible out-of-bounds access in of_alias_scan()

 - Fix refcount leak in of_irq_get_affinity()

 - Add Qualcomm SPMI PMIC haptics input which is already referenced

* tag 'devicetree-fixes-for-7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: fix out-of-bounds read in of_alias_scan() stem parser
  of/irq: Fix device node refcount leak in of_irq_get_affinity()
  dt-bindings: input: Add Qualcomm SPMI PMIC haptics
 2026-08-27 12:53:43 -07:00
Linus Torvalds
f7e3f4d9f4 Backlight for v7.3 
- New Support & Features
   - Silergy SY7758: Add driver for the 6-channel high-efficiency LED driver
 
 - Improvements & Fixes
   - Awinic AW99706: Fix device tree property names to match the binding, consistently
     validate all property values, and honor the core blank state in `update_status()`
   - Kinetic KTD2801: Add missing dependency on `GPIOLIB` in Kconfig
   - Qualcomm WLED: Remove redundant `dev_err()` calls
 
 - Cleanups & Refactoring
   - Core: Use `sysfs_emit()` instead of `sprintf()` in sysfs show callbacks
   - Maintainers: Update Junjie Cao's email address for the Awinic AW99706 driver
 
 - Device Tree Binding Updates
   - Marvell 88PM860X: Add missing bracket in the example
   - Silergy SY7758: Document the 6-channel high-efficiency LED driver
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Merge tag 'backlight-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight

Pull backlight updates from Lee Jones:
 "New Support & Features:
   - Silergy SY7758: Add driver for the 6-channel high-efficiency LED
     driver

  Improvements & Fixes
   - Awinic AW99706: Fix device tree property names to match the
     binding, consistently validate all property values, and honor the
     core blank state in `update_status()`
   - Kinetic KTD2801: Add missing dependency on `GPIOLIB` in Kconfig
   - Qualcomm WLED: Remove redundant `dev_err()` calls

  Cleanups & Refactoring
   - Core: Use `sysfs_emit()` instead of `sprintf()` in sysfs show
     callbacks
   - Maintainers: Update Junjie Cao's email address for the Awinic
     AW99706 driver

  Device Tree Binding Updates
   - Marvell 88PM860X: Add missing bracket in the example
   - Silergy SY7758: Document the 6-channel high-efficiency LED driver"

* tag 'backlight-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
  backlight: Use sysfs_emit() instead of sprintf()
  backlight: qcom-wled: Remove redundant dev_err()
  backlight: ktd2801: Fix unmet dependency on GPIOLIB
  backlight: aw99706: Honor the core blank state in update_status()
  backlight: aw99706: Validate all DT property values consistently
  backlight: aw99706: Fix DT property names to match binding
  dt-bindings: backlight: 88pm860x: Add missing bracket
  MAINTAINERS: Update my email address for the AW99706 backlight driver
  backlight: Add SY7758 6-channel High Efficiency LED Driver support
  dt-bindings: leds: backlight: Document the SY7758 6-channel High Efficiency LED Driver
 2026-08-27 11:16:39 -07:00
Linus Torvalds
7cc2726d48 LEDs for v7.3 
- New Support & Features
   - Core: Extend netdev trigger speeds up to 100G.
   - PWM Multicolor: Introduce default-intensity property.
   - Analog Devices LTC3220: Add support for 18 channel LED driver.
   - NXP PCA963x: Add multicolor LED class support.
 
 - Improvements & Fixes
   - GPIO: Clear error pointers for skipped LEDs.
   - Broadcom BCM63138: Use %pe to print pinctrl error instead of %ld.
   - ISSI IS31FL319x: Modernize device registration by using fwnode APIs.
   - NXP PCA9532: Fix inverted GPIO output polarity.
   - NXP PCA9532: Fix phantom device registration on missing hardware.
   - STMicroelectronics ST1202: Correct and extend hw_pattern documentation.
   - STMicroelectronics ST1202: Fix channel disable logic on zero brightness and ensure
     brightness changes are applied in active mode.
   - STMicroelectronics ST1202: Fix hardware pattern sequence programming, validate inputs,
     and correct pattern duration calculations.
   - STMicroelectronics ST1202: Validate LED reg property against channel count.
   - TI LP5860: Fix a potential double-unlock during device initialization and fix error
     handling path by using devm_mutex_init().
 
 - Cleanups & Refactoring
   - GPIO: Make legacy gpiolib interface optional.
 
 - Device Tree Binding Updates
   - Core: Add default-intensity property.
   - Core: Document "gpio" trigger.
   - Analog Devices LTC3220: Add DT binding for LTC3220 18 channel LED Driver.
   - Broadcom BCM6358: Convert to DT schema.
   - LaCie NS2: Convert to DT schema.
   - NXP PCA963x: Add multicolor LED support.
   - NXP PCA963x: Fix reg maximum for pca9635.
   - TI TPS65217: Convert backlight bindings to DT schema.
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Merge tag 'leds-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds

Pull LED updates from Lee Jones:
 "New Support & Features:
   - Core: Extend netdev trigger speeds up to 100G
   - PWM Multicolor: Introduce default-intensity property
   - Analog Devices LTC3220: Add support for 18 channel LED driver
   - NXP PCA963x: Add multicolor LED class support

  Improvements & Fixes:
   - GPIO: Clear error pointers for skipped LEDs
   - Broadcom BCM63138: Use %pe to print pinctrl error instead of %ld
   - ISSI IS31FL319x: Modernize device registration by using fwnode APIs
   - NXP PCA9532: Fix inverted GPIO output polarity
   - NXP PCA9532: Fix phantom device registration on missing hardware
   - STMicroelectronics ST1202: Correct and extend hw_pattern
     documentation
   - STMicroelectronics ST1202: Fix channel disable logic on zero
     brightness and ensure brightness changes are applied in active mode
   - STMicroelectronics ST1202: Fix hardware pattern sequence
     programming, validate inputs, and correct pattern duration
     calculations
   - STMicroelectronics ST1202: Validate LED reg property against
     channel count
   - TI LP5860: Fix a potential double-unlock during device
     initialization and fix error handling path by using
     devm_mutex_init()

  Cleanups & Refactoring:
   - GPIO: Make legacy gpiolib interface optional

  Device Tree Binding Updates:
   - Core: Add default-intensity property
   - Core: Document "gpio" trigger
   - Analog Devices LTC3220: Add DT binding for LTC3220 18 channel LED
     driver
   - Broadcom BCM6358: Convert to DT schema
   - LaCie NS2: Convert to DT schema
   - NXP PCA963x: Add multicolor LED support
   - NXP PCA963x: Fix reg maximum for pca9635
   - TI TPS65217: Convert backlight bindings to DT schema"

* tag 'leds-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (29 commits)
  leds: is31fl319x: Modernize registration
  dt-bindings: leds: lacie,ns2-leds: Convert to DT schema
  leds: pca963x: Add multicolor LED class support
  dt-bindings: leds: nxp,pca963x: Add multicolor LED support
  dt-bindings: leds: nxp,pca963x: Fix reg maximum for pca9635
  leds: gpio: Clear error pointers for skipped LEDs
  dt-bindings: leds: backlight: Convert TPS65217 to DT schema
  leds: pca9532: Fix phantom device registration on missing hardware
  leds: gpio: Make legacy gpiolib interface optional
  leds: bcm63138: Use %pe to print pinctrl error instead of %ld
  dt-bindings: leds: Add default-intensity property
  leds: ltc3220: Add Support for LTC3220 18 channel LED Driver
  dt-bindings: leds: Add LTC3220 18 channel LED Driver
  dt-bindings: leds: bcm6358: Convert to DT schema
  dt-bindings: leds: Document "gpio" trigger
  leds: st1202: Correct and extend hw_pattern documentation
  leds: st1202: Validate LED reg property against channel count
  leds: st1202: Disable channel when brightness is set to zero
  leds: st1202: Fix brightness having no effect while pattern mode is active
  leds: st1202: Fix spurious pattern sequence start in setup
  ...
 2026-08-27 11:05:51 -07:00
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
Linus Torvalds
b81e341319 More thermal control updates for 7.3-rc1 
- Fix missing bitfield include headers in Armada and QCom SPM BMG
    drivers (Daniel Lezcano)
 
  - Fix missed file when manually applying a change after a conflict
    resolution for the QCom SPMI ADC TM5 Gen3 (Daniel Lezcano)
 
  - Move thermal_zone_device_enable() to the right place in order to
    prevent calling it if the thermal zone registration failed (Dan
    Carpenter)
 
  - Improve bitfield manipulations on Armada (Bryan B. Lima)
 
  - Remove unneeded 'fast_io' on Sun8i and Armada (Wolfram Sang)
 
  - Fix wrong boundary when clamping the low values in the set_trips()
    callback and fix wrong mask when setting the temperature interval on
    Airoha (Christian Marangi)
 
  - Make use of the regmap API to support Airoha AN7583 (Christian
    Marangi)
 
  - Fix adc_tm5_get_temp() return check value on the QCom SPMI ADC
    sensor (Rakesh Kota)
 
  - Fix unbalanced clock enablement when the resume fails on the iMX
    driver (Can Peng)
 
  - Add Qualcomm Master BandGap thermal monitor support (Satya Priya
    Kakitapalli)
 
  - Add Maili Temperature bindings compatible (Haritha S K)
 
  - Add a devm action to clean hardware interrupts, sampling, and
    control registers on Spacemit K1 (Pei Xiao)
 
  - Fix trivial typo in a thermal OF code comment (Marek Vasut)
 
  - Remove unnecessary print on Qcom SPMI ADC driver when a call to
    devm_request_threaded_irq() fails as this one already prints a
    message (Jishnu Prakash)
 
  - Add support for QCom PMIC5 Gen3 ADC by using auxiliary driver and
    shared interrupt with the IIO driver (Jishnu Prakash)
 
  - Make resets optional on MT8196 and add the corresponding property in
    the DT bindings (AngeloGioacchino Del Regno)
 
  - Fix clock staying enabled on failing resume operation on Qoriq (Can
    Peng)
 
  - Fix wrong closing brace position in thermal library header (Andreas
    Haufler)
 
  - Fix low and high trip point validation by moving the check after the
    clamp on the spacemit driver (surendra)
 
  - Remove redundant error messages on IRQ request failure (Pan Chuang)
 
  - Add IIO_CONSUMER namespace import to the qcom-spmi-mbg-tm thermal
    driver to avoid modpost warnings that would appear after merging the
    iio tree against the thermal updates (Nathan Chancellor)
 
  - Revert two recent cosmetic updates of the thermal core conflicting
    with driver core plans to eliminate class_create() (Rafael Wysocki)
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Merge tag 'thermal-7.3-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more thermal control updates from Rafael Wysocki:
 "This mostly consists of assorted updates of thermal drivers, including
  new hardware support (Airoha AN7583, Qualcomm Master BandGap thermal
  monitor, QCom PMIC5 Gen3 ADC), but it also includes two reverts of
  recent cosmetic thermal core updates that went against driver core
  plans to eliminate class_create():

   - Fix missing bitfield include headers in Armada and QCom SPM BMG
     drivers (Daniel Lezcano)

   - Fix missed file when manually applying a change after a conflict
     resolution for the QCom SPMI ADC TM5 Gen3 (Daniel Lezcano)

   - Move thermal_zone_device_enable() to the right place in order to
     prevent calling it if the thermal zone registration failed (Dan
     Carpenter)

   - Improve bitfield manipulations on Armada (Bryan B. Lima)

   - Remove unneeded 'fast_io' on Sun8i and Armada (Wolfram Sang)

   - Fix wrong boundary when clamping the low values in the set_trips()
     callback and fix wrong mask when setting the temperature interval
     on Airoha (Christian Marangi)

   - Make use of the regmap API to support Airoha AN7583 (Christian
     Marangi)

   - Fix adc_tm5_get_temp() return check value on the QCom SPMI ADC
     sensor (Rakesh Kota)

   - Fix unbalanced clock enablement when the resume fails on the iMX
     driver (Can Peng)

   - Add Qualcomm Master BandGap thermal monitor support (Satya Priya
     Kakitapalli)

   - Add Maili Temperature bindings compatible (Haritha S K)

   - Add a devm action to clean hardware interrupts, sampling, and
     control registers on Spacemit K1 (Pei Xiao)

   - Fix trivial typo in a thermal OF code comment (Marek Vasut)

   - Remove unnecessary print on Qcom SPMI ADC driver when a call to
     devm_request_threaded_irq() fails as this one already prints a
     message (Jishnu Prakash)

   - Add support for QCom PMIC5 Gen3 ADC by using auxiliary driver and
     shared interrupt with the IIO driver (Jishnu Prakash)

   - Make resets optional on MT8196 and add the corresponding property
     in the DT bindings (AngeloGioacchino Del Regno)

   - Fix clock staying enabled on failing resume operation on Qoriq (Can
     Peng)

   - Fix wrong closing brace position in thermal library header (Andreas
     Haufler)

   - Fix low and high trip point validation by moving the check after
     the clamp on the spacemit driver (surendra)

   - Remove redundant error messages on IRQ request failure (Pan Chuang)

   - Add IIO_CONSUMER namespace import to the qcom-spmi-mbg-tm thermal
     driver to avoid modpost warnings that would appear after merging
     the iio tree against the thermal updates (Nathan Chancellor)

   - Revert two recent cosmetic updates of the thermal core conflicting
     with driver core plans to eliminate class_create() (Rafael
     Wysocki)"

* tag 'thermal-7.3-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits)
  thermal/drivers/qcom-spmi-mbg-tm: Add module namespace import for IIO_CONSUMER
  Revert "thermal/core: Allocate the thermal class dynamically"
  Revert "thermal/core: Use the thermal class pointer as init guard"
  thermal/drivers/armada: Fix missing bitfields include
  thermal/drivers/qcom/spm mbg tm: Fix missing bitfield header
  thermal/drivers/qcom: Fix missing spmi adc tm5 gen3 file
  thermal/drivers: Remove redundant error messages on IRQ request failure
  thermal/drivers/spacemit: Validate clamped trip thresholds
  tools/lib/thermal: Fix misplaced extern "C" closing brace
  thermal/drivers/qoriq: Disable clock on resume failure
  thermal/drivers/mediatek/lvts_thermal: Make reset optional for MT8196
  dt-bindings: thermal: mediatek: Make resets optional for MT8196
  thermal/drivers/qcom: add support for PMIC5 Gen3 ADC thermal monitoring
  iio: adc: qcom-spmi-adc5-gen3: Share SDAM0 IRQ with ADC_TM auxiliary driver
  iio: adc: qcom-spmi-adc5-gen3: Remove an unnecessary print
  thermal/of: Fix trivial enabled typo
  thermal/drivers/spacemit/k1: Add shutdown action and reorder registration order
  dt-bindings: thermal: qcom-tsens: Document the Maili Temperature Sensor
  thermal/drivers/qcom: Add support for Qualcomm MBG thermal monitoring
  dt-bindings: thermal: Add Qualcomm MBG thermal monitor support
  ...
 2026-08-26 14:21:30 -07:00
Linus Torvalds
502d45774a Mostly the usual clk driver updates and new SoC additions plus non-critical 
data fixes for things that weren't used yet. One thing that's new here in the
 core is SSC spread spectrum support (SSC) in the clk provider API. The idea is
 that DT authors will configure SSC for certain clks and they'll be configured
 at clk provider registration time or when a consumer device is probed, similar
 to how we handle assigned clk rates or parents.
 
 On the clk driver side we have Qualcomm adding almost half the diff because
 they add support for 4 different SoCs and then a long tail of other SoCs like
 Mediatek, Renesas, Rockchip, SpaceMiT, etc. add more SoC support this time
 around. Luckily it's mostly clk data for these new SoCs because the actual
 clk_ops are already there. Beyond the new drivers we get all the little fixups
 for more compilation coverage or usage of more modern APIs. That all looks
 normal.
 
 Finally, I kinda buried the lead, I'm bringing on Brian and Jerome to help out
 with maintaining the clk subsystem. The current working model is already
 semi-distributed in that silicon vendors typically take care of their drivers
 and send me pull requests but I'm becoming a bottleneck for new drivers and
 core framework review because this has become a 100% volunteer effort on my
 part. Mike is stepping down after all these years (thanks Mike!) and that jump
 started the conversation around finding co-maintainers. Brian and Jerome have
 graciously offered to help me with the work load, meaning in the future they'll
 be sending pull requests and committing directly to the clk.git tree. They've
 both been around on the list for a while, I've met them both in person, and
 they've been making changes to the core clk framework along with helping review
 patches so I'm pretty confident this will work well.
 
 Core:
  - devm_clk_bulk_get_enable() consumer API
  - devm_clk_hw_register_composite_pdata() provider API
  - Spread Spectrum Clock (SSC) support via DT bindings and provider APIs
  - Divider clk rounding improved (and tested)
 
 New Drivers:
  - Cix Sky1 audio subsystem (AUDSS)
  - UltraRISC DP1000
  - MediaTek MT8173 MFG_TOP
  - Si549
  - Aspeed AST2700 PECI
  - Airoha EN7523 PCIe
  - Rockchip RV1106
  - Mobileye EyeQ7H
  - Qualcomm Maili GCC, TCSR, RPMh, and video clks
  - Qualcomm Shikra GCC, RPM, GPU, display, and audio clks
  - Qualcomm Nord display and graphics clks
  - Qualcomm Glymur camera and EVA clks
  - Qualcomm Hawi video clks
  - Amlogic A9 AO and peripheral clks
  - Renesas R-Car X5H (R8A78000) CPG
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "Mostly the usual clk driver updates and new SoC additions plus
  non-critical data fixes for things that weren't used yet.

  One thing that's new here in the core is SSC spread spectrum support
  (SSC) in the clk provider API. The idea is that DT authors will
  configure SSC for certain clks and they'll be configured at clk
  provider registration time or when a consumer device is probed,
  similar to how we handle assigned clk rates or parents.

  On the clk driver side we have Qualcomm adding almost half the diff
  because they add support for 4 different SoCs and then a long tail of
  other SoCs like Mediatek, Renesas, Rockchip, SpaceMiT, etc. add more
  SoC support this time around. Luckily it's mostly clk data for these
  new SoCs because the actual clk_ops are already there. Beyond the new
  drivers we get all the little fixups for more compilation coverage or
  usage of more modern APIs. That all looks normal.

  Finally, I kinda buried the lede, I'm bringing on Brian and Jerome to
  help out with maintaining the clk subsystem. The current working model
  is already semi-distributed in that silicon vendors typically take
  care of their drivers and send me pull requests but I'm becoming a
  bottleneck for new drivers and core framework review because this has
  become a 100% volunteer effort on my part.

  Mike is stepping down after all these years (thanks Mike!) and that
  jump started the conversation around finding co-maintainers. Brian and
  Jerome have graciously offered to help me with the work load, meaning
  in the future they'll be sending pull requests and committing directly
  to the clk.git tree. They've both been around on the list for a while,
  I've met them both in person, and they've been making changes to the
  core clk framework along with helping review patches so I'm pretty
  confident this will work well.

  Core:
   - devm_clk_bulk_get_enable() consumer API
   - devm_clk_hw_register_composite_pdata() provider API
   - Spread Spectrum Clock (SSC) support via DT bindings and provider APIs
   - Divider clk rounding improved (and tested)

  New Drivers:
   - Cix Sky1 audio subsystem (AUDSS)
   - UltraRISC DP1000
   - MediaTek MT8173 MFG_TOP
   - Si549
   - Aspeed AST2700 PECI
   - Airoha EN7523 PCIe
   - Rockchip RV1106
   - Mobileye EyeQ7H
   - Qualcomm Maili GCC, TCSR, RPMh, and video clks
   - Qualcomm Shikra GCC, RPM, GPU, display, and audio clks
   - Qualcomm Nord display and graphics clks
   - Qualcomm Glymur camera and EVA clks
   - Qualcomm Hawi video clks
   - Amlogic A9 AO and peripheral clks
   - Renesas R-Car X5H (R8A78000) CPG"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (269 commits)
  clk: microchip: mpfs: fix regmap_update_bits() mask/val order
  clk: visconti: Make sure clk_init_data is fully initialized
  clk: ti: Make sure clk_init_data is fully initialized
  MAINTAINERS: Add Brian Masney and Jerome Brunet as co-maintainers for clk subsystem
  Drop Michael Turquette's clk maintainer entry
  clk: ti: composite: resolve parent clocks by DT index, not by name
  clk: ti: mux: resolve parent clocks by DT index, not by name
  clk: devres: fix cleanup in devm_clk_get_optional_enabled_with_rate()
  dt-bindings: clock: ti,keystone-gate: Convert to DT schema
  dt-bindings: clock: ti: Convert APLL clock to DT schema
  clk: zynq: pll: Fix kernel-doc after determine_rate() conversion
  dt-bindings: clock: ti,clockdomain: Convert to DT schema
  dt-bindings: clock: Correct white-space style
  clk: samsung: Don't include <linux/mod_devicetable.h>
  clk: at91: Read "reg" with helper
  clk: renesas: Add R-Car X5H CPG driver
  clk: rockchip: rk3576: fix source muxes for SPI0..SPI4
  clk: rockchip: Add clock controller for the RV1106
  dt-bindings: clock: rockchip: Add RV1106 CRU support
  dt-bindings: clock: Document Renesas R-Car X5H Clock Pulse Generator
  ...
 2026-08-26 11:14:30 -07:00
Roman Vivchar
4d7fa28e15 dt-bindings: input: mediatek,mt6779-keypad: add mt6572 
Add a compatible string for the mt6572 keypad, that is compatible with
mt6779.

Signed-off-by: Roman Vivchar <rva333@protonmail.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260814-6572-dt-keypad-v1-1-2ceff2373211@protonmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2026-08-26 05:35:06 -07:00
Linus Torvalds
fc710de0dd remoteproc updates for v7.3 
Add a remoteproc driver and binding for AMD MicroBlaze/V soft cores
 executing from dual-port BRAM, with clock and reset control and support
 for firmware without a resource table.
 
 Introduce a generic Qualcomm PAS service with SCM and OP-TEE backends,
 and migrate the PAS, MSS, and WCNSS remoteproc drivers to it. Add Nord
 ADSP and CDSP support, Eliza CDSP support, Maili ADSP/CDSP bindings, and
 late-attach SoCCP support for Kaanapali, Hawi, Maili, and Glymur. Enable
 BAM-DMUX child devices for PAS modems and fix PAS memory protection,
 handover, shutdown, and resource lifetime handling.
 
 Harden remoteproc lifecycle handling by attaching asynchronously,
 stopping crashed processors, synchronizing crash work with removal, and
 forcing shutdown before device resources are released. Reallocate
 resources during attach recovery and fix several reference and error-path
 leaks.
 
 Add Xilinx R5 crash detection and move RPU start and stop sequencing into
 the platform firmware driver. Consolidate write-combining carveout
 mapping callbacks, use correct I/O-memory accessors, and share optional
 ELF resource-table handling across drivers.
 
 Convert the TI Wakeup M3 binding to DT schema, correct Qualcomm and
 generic remoteproc bindings, and harden resource-table iteration against
 signed-offset out-of-bounds accesses.
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Merge tag 'rproc-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:
 "Add a remoteproc driver and binding for AMD MicroBlaze/V soft cores
  executing from dual-port BRAM, with clock and reset control and
  support for firmware without a resource table.

  Introduce a generic Qualcomm PAS service with SCM and OP-TEE backends,
  and migrate the PAS, MSS, and WCNSS remoteproc drivers to it. Add Nord
  ADSP and CDSP support, Eliza CDSP support, Maili ADSP/CDSP bindings,
  and late-attach SoCCP support for Kaanapali, Hawi, Maili, and Glymur.
  Enable BAM-DMUX child devices for PAS modems and fix PAS memory
  protection, handover, shutdown, and resource lifetime handling.

  Harden remoteproc lifecycle handling by attaching asynchronously,
  stopping crashed processors, synchronizing crash work with removal,
  and forcing shutdown before device resources are released. Reallocate
  resources during attach recovery and fix several reference and
  error-path leaks.

  Add Xilinx R5 crash detection and move RPU start and stop sequencing
  into the platform firmware driver. Consolidate write-combining
  carveout mapping callbacks, use correct I/O-memory accessors, and
  share optional ELF resource-table handling across drivers.

  Convert the TI Wakeup M3 binding to DT schema, correct Qualcomm and
  generic remoteproc bindings, and harden resource-table iteration
  against signed-offset out-of-bounds accesses"

* tag 'rproc-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (60 commits)
  remoteproc: fix OOB read via signed offset in rsc_table_for_each_entry()
  remoteproc: replace BSD blurb with SPDX identifier in rsc_table.h
  remoteproc: replace BSD blurb with SPDX identifier in remoteproc.h
  remoteproc: fix coding style issues in remoteproc.h
  MAINTAINERS: add rsc_table.h to remoteproc entry
  remoteproc: qcom: pas: Add Nord ADSP and CDSP support
  dt-bindings: remoteproc: qcom,nord-pas: Document Nord PAS
  remoteproc: qcom: pas: Drop unused dtb_mem_region field
  remoteproc: qcom: pas: Map/unmap subsystem region before auth_and_reset
  remoteproc: qcom: pas: Fix the PAS context creation placement
  remoteproc: qcom: pas: Guard dtb metadata release with dtb_pas_id check
  remoteproc: qcom: annotate mem_region fields with __iomem
  arm64: dts: qcom: eliza: Add fallback compatible for ADSP remoteproc
  dt-bindings: remoteproc: qcom,milos-pas: Move Eliza ADSP to SM8550 schema
  remoteproc: qcom: pas: Add Eliza CDSP support
  dt-bindings: remoteproc: qcom,sm8550-pas: Add Eliza CDSP compatible
  remoteproc: qcom: q6v5: Request shutdown if crash is triggered host-side
  remoteproc: Force shutdown during device removal
  remoteproc: Prevent crash handling to race with rproc_del()
  remoteproc: Allow shutdown of crashed processors
  ...
 2026-08-25 14:03:31 -07:00
Linus Torvalds
70f5376dbd TTY / Serial driver updates for 7.3-rc1 
Here is the "big" set of tty and serial driver updates for 7.3-rc1.  Not
 really all that much happened this development cycle for this subsystem,
 changes in here are:
   - removal of the ipwireless driver as it's no longer used or needed
   - new 8250_mxpcie driver added
   - qcom serial driver updates and additions
   - vt mode validation addition
   - lots of other small serial driver updates and additions
 
 All of these have been in linux-next for weeks with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull TTY / serial driver updates from Greg KH:
 "Here is the "big" set of tty and serial driver updates for 7.3-rc1.

  Not really all that much happened this development cycle for this
  subsystem, changes in here are:

   - removal of the ipwireless driver as it's no longer used or needed

   - new 8250_mxpcie driver added

   - qcom serial driver updates and additions

   - vt mode validation addition

   - lots of other small serial driver updates and additions

  All of these have been in linux-next for weeks with no reported issues"

* tag 'tty-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (97 commits)
  serial: imx: serialize imx_uart_ports[] lifetime
  tty: clear cdev pointer after cdev_add() failure
  tty: skip cdev_del() when no cdev is registered
  serial: core: clear freed pointers on uart_register_driver() failure
  serial: core: do fallible allocations before the console can be registered
  serial: 8250_mxpcie: implement rx_trig_bytes callbacks via MUEx50 RTL
  serial: 8250_mxpcie: introduce per-port private data structure
  serial: 8250: allow UART drivers to override rx_trig_bytes handling
  serial: 8250_mxpcie: add break support for RS485 using MUEx50 features
  serial: 8250: allow low-level drivers to override break control
  serial: 8250_mxpcie: support serial interface mode switching
  serial: 8250_mxpcie: speed up TX using memory-mapped FIFO window
  serial: 8250_mxpcie: speed up RX using memory-mapped FIFO window
  serial: 8250_mxpcie: add custom handle_irq callback
  serial: 8250_mxpcie: offload XON/XOFF flow control to MUEx50 hardware
  serial: 8250_mxpcie: enable automatic RTS/CTS flow control
  serial: 8250_mxpcie: enable enhanced mode and program FIFO trigger levels
  serial: 8250: add Moxa MUEx50 UART port type
  serial: 8250: split Moxa PCIe serial board support out of 8250_pci
  serial: qcom-geni: Use geni_se_set_perf_level() for baud rate perf level
  ...
 2026-08-25 10:59:12 -07:00
Linus Torvalds
f4d50813c0 USB / Thunderbolt changes for 7.3-rc1 
Here is the big set of USB and Thunderbolt driver updates for 7.3-rc1.
 
 Lots of driver work for new devices and systems, and many other minor
 fixes and updates.  Included in here are:
   - Thunderbolt subsystem driver updates and additions
   - typec driver updates and additions
   - usb gadget fixes all over the place, seems like people are finally
     paying attention to these drivers for some reason
   - xhci driver updates and fixes based on lots of reports
   - usb-serial driver updates and additions
   - new device ids
   - other minor USB driver updates and fixes
 
 All of these have been in linux-next for a while with no reported issues
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for 7.3-rc1.

  Lots of driver work for new devices and systems, and many other minor
  fixes and updates. Included in here are:

   - Thunderbolt subsystem driver updates and additions

   - typec driver updates and additions

   - usb gadget fixes all over the place, seems like people are finally
     paying attention to these drivers for some reason

   - xhci driver updates and fixes based on lots of reports

   - usb-serial driver updates and additions

   - new device ids

   - other minor USB driver updates and fixes

  All of these have been in linux-next for a while with no reported issues"

* tag 'usb-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (163 commits)
  usb: gadget: uvc: fix dangling pointers in uvc_function_bind() and uvc_function_unbind()
  usb: typec: hd3ss3220: fix VBUS regulator error message
  usb: usbfs: fix use-after-free of usb_device in usbdev_release()
  usb: gadget: u_audio: Fix use-after-free on sound card disconnect
  usb: dwc3: gadget: Fix use-after-free in dwc3_gadget_free_endpoints due to race condition
  usb: gadget: f_tcm: keep port count until LUN teardown completes
  usb: usbtest: disable dynamic ID support
  usb: typec: tcpci: pass correct rx_type to tcpm_pd_receive()
  USB: c67x00: fix use-after-free in c67x00_add_iso_urb()
  usb: typec: ucsi: use UCSI_TIMEOUT_MS for sync command completion
  usb: gadget: snps_udc_plat: clean up PHY on probe deferral
  usb: gadget: f_tcm: fix deadlock in usbg_make_tpg()
  usb: dwc2: gadget: Exit partial power down state when changing USB pull-up
  usb: gadget: f_fs: Fix Use-After-Free in AIO error path
  usb: gadget: f_fs: Prevent deadlock during ep0 read loop
  usb: gadget: at91_udc: drain polled-VBUS timer/work before udc is freed
  usb: gadget: midi2: remove default configfs groups on teardown
  usb: gadget: uvc: Fix null pointer dereference in uvcg_video_init()
  usb: typec: thunderbolt: Disable work before freeing tbt on remove
  usb: xhci: Handle bogus TRB pointers in Missed Service Error events
  ...
 2026-08-25 10:44:46 -07:00
Linus Torvalds
93e4b3076b Char/Misc/IIO/etc driver update for 7.3-rc1 
Here is the big set of char, misc, iio, counter, fpga, and other small
 driver subsystems for 7.3-rc1.
 
 Overall, due to some driver removals we only added a bit more code than
 removed, which was a nice change.  Highlights in this merge request are:
   - Loads of IIO driver updates and additions
   - binder driver updates (more on that below...)
   - Removal of the SGI XP and GRU drivers as they are not used anymore
     and turn out to be pretty insecure overall
   - Removal of the obsolete ibmasm driver as it's not being used anymore
   - Coresight driver updates and additions
   - Mei driver udpates
   - Counter driver updates
   - FPGA driver updates
   - ICC driver updates
   - lots and lots of other tiny driver updates to resolve reported
     issues
 
 All of these have been in linux-next for a while, with the only reported
 issues being some major merge conflicts.  Miguel pointed out some of
 these with the Rust tree merge, which is the majority of them.  I'll
 follow up with a diffstat of the merge resolution I made against your
 most recent tree, which works for me.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc/IIO/etc driver updates from Greg KH:
 "Here is the big set of char, misc, iio, counter, fpga, and other small
  driver subsystems for 7.3-rc1.

  Overall, due to some driver removals we only added a bit more code
  than removed, which was a nice change. Highlights in this merge
  request are:

   - Loads of IIO driver updates and additions

   - binder driver updates (more on that below...)

   - Removal of the SGI XP and GRU drivers as they are not used anymore
     and turn out to be pretty insecure overall

   - Removal of the obsolete ibmasm driver as it's not being used
     anymore

   - Coresight driver updates and additions

   - Mei driver udpates

   - Counter driver updates

   - FPGA driver updates

   - ICC driver updates

   - lots and lots of other tiny driver updates to resolve reported
     issues

  All of these have been in linux-next for a while"

* tag 'char-misc-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (513 commits)
  iio: chemical: atlas-sensor: use iio_trigger_poll_nested() to fix remove UAF
  iio: adc: pac1921: fix wrong channel used in trigger handler read
  iio: light: gp2ap002: re-enable irq if runtime suspend fails
  iio: light: gp2ap002: Fix unbalanced runtime PM on repeated event writes
  iio: light: apds9306: fix PM reference leak in apds9306_read_data()
  iio: gyro: mpu3050: fix sign of raw angular velocity readings
  iio: srf04: fix pm_runtime handling on probe error path
  iio: adc: ad4080: configure backend data size
  iio: adc: adi-axi-adc: add data size support for AD408X backend
  iio: chemical: atlas-sensor: fix PM reference leak in buffer postenable
  iio: dac: ad5446: fix OF module device table
  iio: light: opt4001: Fix reversed GENMASK() arguments in fault count mask
  iio: light: opt4001: Reject integration times with a non-zero seconds part
  iio: light: opt4001: Fix incompatible pointer type passed to div_u64_rem()
  iio: light: opt4001: Fix power down clearing bits of the wrong register
  iio: light: opt4060: Fix incorrect register name in threshold read error message
  iio: light: opt4060: Fix pointer type passed to div_u64_rem()
  iio: light: opt4060: Reject integration times with a non-zero seconds part
  iio: light: ltrf216a: fix runtime PM reference leak in error path
  iio: pressure: dps310: fix NULL pointer dereference on ACPI probe
  ...
 2026-08-25 09:38:50 -07:00
Linus Torvalds
66498c75b4 dmaengine updates for v7.3 
Core:
   - New API to combine configuration and preparation and users
 
  New Support:
   - Mediatek MT8189 SoC uart dma support
 
  Updates:
   - Designware dma driver flatten desc structures and simplify code,
     interrupt-path groundwork changes, first part of PCI EP DMA support
   - Updates to zynqmp_dma with runtime PM and device removal improvments
   - Xilinx dma optimizations for AXIDMA and MCDMA channel management
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Merge tag 'dmaengine-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "Core:

   - New API to combine configuration and preparation and users

  New hardware support:

   - Mediatek MT8189 SoC uart dma support

  Updates:

   - Designware dma driver flatten desc structures and simplify code,
     interrupt-path groundwork changes, first part of PCI EP DMA support

   - Updates to zynqmp_dma with runtime PM and device removal
     improvments

   - Xilinx dma optimizations for AXIDMA and MCDMA channel management"

* tag 'dmaengine-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (73 commits)
  dmaengine: dw-edma: Mark emulated IRQ as level-triggered
  dmaengine: idxd: assign all engines to group 0 in IAA defaults
  dmaengine: qcom_hidma: remove conditional return with no effect
  dmaengine: qcom-bam-dma: fix autosuspend cleanup during removal
  dmaengine: fsl-edma: tracing: no ptr dereference during log output
  dmaengine: dw-edma: Program endpoint function numbers
  dmaengine: dw-edma-pcie: Add chip flags to match data
  dmaengine: dw-edma-pcie: Handle optional data blocks
  dmaengine: dw-edma-pcie: Factor out descriptor block address lookup
  dmaengine: dw-edma-pcie: Add register offset match flag
  dmaengine: dw-edma-pcie: Add platform ops to match data
  dmaengine: dw-edma-pcie: Rename vsec_data to dma_data
  dmaengine: dw-edma-pcie: Add capability match data
  dmaengine: dw-edma-pcie: Track non-LL mode in DMA data
  dmaengine: dw-edma: Add partial channel ownership mode
  dmaengine: dw-edma: Initialize IRQ data before requesting IRQs
  dmaengine: dw-edma: Add core quiesce operations
  dmaengine: dw-edma: Add per-channel interrupt routing control
  dmaengine: dw-edma: Factor out HDMA interrupt setup helper
  dmaengine: dw-edma: Defer channel IRQ handling to workqueue
  ...
 2026-08-24 12:21:15 -07:00
Linus Torvalds
16e6a1a3cb phy updates for 7.3 
As usual bunch of new device and driver support and updates to existing
 drivers and addition of Manivannan to help with reviews.
 
  - New Support
   - Mediatek MT8196 DSI PHY support
   - Renesas RZ/G3L usb2 support
   - Qualcomm SM8475 QMP USB PHY and PCIe phy, IPQ9650 QMP PCIe PHY, QUSB2
     Phy for Shikra SoC,  Hawi support for QMP PCIe phy and UFS PHY. Glymur
     QMP PCIe Multi-PHY driver and multiple link-mode support, ipq5210 PCIe
     phy support
   - Spacemit USB3/PCIe comb PHY driver
 
 - Updates
   - Samsung hdptx driver improvements for modernizing the register
     access and code cleanup
   - Qualcomm drop duplicate v8 DP headers, improved runtime handling for qmp
     drivers
   - Rockchip clock lane phase tuning and 2500 Mbps support and TMDS rate
     handling
   - Freescale imx8mq improvements for runtime pm, pd handling.
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Merge tag 'phy-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
 "As usual bunch of new device and driver support and updates to
  existing drivers and addition of Manivannan to help with reviews.

  New Support:
   - Mediatek MT8196 DSI PHY support
   - Renesas RZ/G3L usb2 support
   - Qualcomm SM8475 QMP USB PHY and PCIe phy, IPQ9650 QMP PCIe PHY,
     QUSB2 Phy for Shikra SoC, Hawi support for QMP PCIe phy and UFS
     PHY. Glymur QMP PCIe Multi-PHY driver and multiple link-mode
     support, ipq5210 PCIe phy support
   - Spacemit USB3/PCIe comb PHY driver

  Updates:
   - Samsung hdptx driver improvements for modernizing the register
     access and code cleanup
   - Qualcomm drop duplicate v8 DP headers, improved runtime handling
     for qmp drivers
   - Rockchip clock lane phase tuning and 2500 Mbps support and TMDS
     rate handling
   - Freescale imx8mq improvements for runtime pm, pd handling"

* tag 'phy-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (76 commits)
  MAINTAINERS: Add Manivannan Sadhasivam as the Reviewer for Generic PHY Framework
  phy: rockchip-samsung-dcphy: fix out-of-range max_register
  phy: qcom: qmp-pcie: Add QMP PCIe Multi-PHY driver
  dt-bindings: phy: qcom: Add Glymur QMP PCIe multiple link-mode PHY
  phy: rockchip: samsung-hdptx: Consistently use bitfield macros
  phy: rockchip: samsung-hdptx: Simplify GRF access with FIELD_PREP_WM16()
  phy: rockchip: samsung-hdptx: Drop restrict_rate_change handling
  phy: rockchip: samsung-hdptx: Consolidate consumer_put on error path
  phy: rockchip: samsung-hdptx: Drop TMDS rate setup workaround
  phy: rockchip: samsung-hdptx: Handle uncommitted PHY config changes
  phy: rockchip: samsung-hdptx: Fix rate recalculation for 3.2GHz FRL
  phy: rockchip: samsung-hdptx: Guard against clk rate integer underflow
  phy: rockchip: samsung-hdptx: Prevent divide-by-zero when computing clk rate
  phy: rockchip: samsung-hdptx: Fix rate recalculation for high bpc
  phy: qcom: qmp-combo: Drop qmp_v4_calibrate_dp_phy
  phy: qcom: qmp-combo: Correct pre-emphasis table for QMP v4 DP PHYs
  phy: renesas: rcar-gen3-usb2: Ignore missing VBUS regulator
  phy: qcom: qmp-pcie: Add support for SM8475 Gen3x1 PCIe0 port
  phy: qcom: qmp-pcie: Add pcs_lane1 offset to V5 offsets
  dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Add SM8475 QMP PHY
  ...
 2026-08-24 12:19:23 -07:00
Linus Torvalds
ab9b9b51ba soundwire updates for 7.3 
- Bunch of Intel dmi quirks ghost list handling for Asus Zenbook Duo, Asus
    ROG Zephyrus Duo and Asus Expertbook. Intel Peripheral
    bra_block_alignment handling
  - Cadence library BRA_NumBytes[8] support
  - Qualcomm SCP address paging, bus mclk_freq support. Increase of data
    ports to 17 and driver improvements.
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Merge tag 'soundwire-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

Pull soundwire updates from Vinod Koul:

 - Intel dmi quirks ghost list handling for Asus Zenbook Duo,
   Asus ROG Zephyrus Duo and Asus Expertbook. Intel Peripheral
   bra_block_alignment handling

 - Cadence library BRA_NumBytes[8] support

 - Qualcomm SCP address paging, bus mclk_freq support. Increase of
   data ports to 17 and driver improvements

* tag 'soundwire-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: dmi-quirks: Disable ghost Realtek on Asus ROG Zephyrus Duo
  soundwire: stream: validate slave port properties
  soundwire: honor clock_reg_supported in the clock scaling check
  soundwire: qcom: set the bus mclk_freq property
  soundwire: dmi-quirks: Disable ghost Realtek on Asus Zenbook Duo
  soundwire: intel_ace2x: handle the max_data_per_frame property
  soundwire: get mipi-sdw-bra-mode-max-data-per-frame property
  soundwire: intel: handle Peripheral bra_block_alignment
  soundwire: Add bra_block_alignment property support
  soundwire: cadence_master: add BRA_NumBytes[8] support
  soundwire: bus.h: repair kernel-doc comments
  soundwire: intel_auxdevice: Add cs42l44 to wake_capable_list
  soundwire: qcom: add SCP address paging support
  soundwire: dmi-quirks: add a global ghost list
  soundwire: dmi-quirks: Disable ghost Realtek on Asus Expertbook
  soundwire: qcom: Allocate sruntime array dynamically
  soundwire: qcom: Fix port exhaustion check in stream_alloc_ports
  dt-bindings: soundwire: qcom: Increase max data ports to 17
 2026-08-24 12:16:16 -07:00
Linus Torvalds
8bfab832ad mailbox: updates for v7.3 
- mhuv2: convert channel translation to fw_xlate() and use generic device
           property APIs
  - axiado: add AX3005 mailbox controller driver and DT bindings
  - bcm2835: use platform_get_irq() and simplify probe error handling
  - cix: fix DT property string typo and use dev_err_probe()
  - exynos: add Exynos850 mailbox driver support and DT bindings
  - microchip: add null check for devm_kasprintf()
  - pcc: fix missed-interrupt command timeout, verify shared memory signature,
        and notify clients on polled completion
  - qcom: fix CPUCP PREEMPT_RT deadlock and NULL data crash, fix IPCC duplicate
         channel allocation across holes, and add IPQ5210 APCS and Nord IPCC bindings
  - riscv: validate RPMI notification buffer lengths and event payload bounds
  - rockchip: manage peripheral clock with devm helper and drop unused struct field
  - ti-msgmgr: convert bindings to DT schema
  - misc: remove redundant dev_err()/dev_err_probe() on IRQ request failures
         across drivers
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Merge tag 'mailbox-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

Pull mailbox updates from Jassi Brar:

 - mhuv2:
     - convert channel translation to fw_xlate()
     - use generic device property APIs

 - axiado:
     - add AX3005 mailbox controller driver and DT bindings

 - bcm2835:
     - use platform_get_irq()
     - simplify probe error handling

 - cix:
     - fix DT property string typo
     - use dev_err_probe()

 - exynos:
     - add Exynos850 mailbox driver support and DT bindings

 - microchip:
     - add null check for devm_kasprintf()

 - pcc:
     - fix missed-interrupt command timeout
     - verify shared memory signature
     - notify clients on polled completion

 - qcom:
     - fix CPUCP PREEMPT_RT deadlock and NULL data crash
     - fix IPCC duplicate channel allocation across holes
     - add IPQ5210 APCS and Nord IPCC bindings

 - riscv:
     - validate RPMI notification buffer lengths and event payload bounds

 - rockchip:
     - manage peripheral clock with devm helper
     - drop unused struct field

 - ti-msgmgr:
     - convert bindings to DT schema

 - remove redundant dev_err()/dev_err_probe() on IRQ request failures
   across drivers

* tag 'mailbox-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (22 commits)
  mailbox: add Axiado AX3005 mailbox driver
  dt-bindings: mailbox: add Axiado AX3005 mailbox
  dt-bindings: mailbox: Convert TI Message Manager to DT schema
  mailbox: cix: fix DT property name string typo and use dev_err_probe()
  mailbox: riscv-sbi-mpxy: validate RPMI notification lengths
  mailbox: bcm2835: use platform_get_irq and simplify probe
  mailbox: qcom-ipcc: fix duplicate channel allocation across holes
  mailbox: mchp-ipc-sbi: Add null check for devm_kasprintf()
  mailbox: Remove redundant dev_err()/dev_err_probe()
  dt-bindings: mailbox: qcom: Add IPQ5210 APCS compatible
  dt-bindings: mailbox: qcom-ipcc: Document Nord IPCC
  mailbox: exynos: Add support for Exynos850 mailbox
  dt-bindings: mailbox: google,gs101-mbox: Add samsung,exynos850-mbox
  mailbox: pcc: Fix command timeout due to missed interrupt
  mailbox: pcc: Check shared memory signature on request
  mailbox: pcc: Notify clients on polled completion
  mailbox: rockchip: drop unneeded runtime pointer (pclk)
  mailbox: rockchip: disable pclk on probe failure and unbind
  mailbox: qcom-cpucp: handle NULL data in send_data callback
  mailbox: qcom-cpucp: fix PREEMPT_RT self-deadlock in IRQ handler
  ...
 2026-08-24 10:03:49 -07:00
Linus Torvalds
cf9610f911 Pin control bulk changes for kernel v7.3 
Core changes:
 
 - Use the non-blocking mux_state_try_select() in the generic
   MUX pin control back-end.
 
 - Free pin maps on pinctrl_generic_to_map() failure in the core
   helpers.
 
 New drivers:
 
 - Qualcomm Maili TLMM SoC pin control.
 
 - Qualcomm PMG1110 PMIC pin control.
 
 - Qualcomm Eliza LPASS LPI TLMM SoC pin control (this is for
   the low power audio, LPASS = Low Power Audio SubSystem
   portions).
 
 - Upboard support on top of the Intel pin controller.
 
 - Apple T6030 and T6031 support (just compatible strings).
 
 - Samsung Exynos 8855 SoC pin control.
 
 - Mediatek MT6858 SoC pin control.
 
 - Rockchip RK3308B SoC pin control.
 
 - Rockchip RV1106 SoC pin control.
 
 - Airoha EN7523 SoC pin control.
 
 - Airoha AN7563 SoC pin control.
 
 Improvements:
 
 - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable.
 
 - Qualcomm improvements on top of the Qualcomm PDC (power domain
   controller) irqchip improvements from tglx:s tree.
 
 - Qualcomm IPQ806x and IPQ9650 nonurgent pin grop fixups.
 
 - The NPCM8xx driver has been put into shape fixing many pin and
   group definitions.
 
 - Some nonurgent Tegra 264 pin assignments are fixed up.
 
 - Some nonurgent fixups to Airoha AN7581 and AN7583 registers and
   pin assignments, missing features etc.
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Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Core changes:

   - Use the non-blocking mux_state_try_select() in the generic MUX pin
     control back-end

   - Free pin maps on pinctrl_generic_to_map() failure in the core
     helpers

  New hardware pin control:

   - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC
     (this is for the low power audio, LPASS = Low Power Audio SubSystem
     portions)

   - Upboard support on top of the Intel pin controller

   - Apple T6030 and T6031 support (just compatible strings)

   - Samsung Exynos 8855 SoC

   - Mediatek MT6858 SoC

   - Rockchip RK3308B and RV1106 SoCs

   - Airoha EN7523 and AN7563 SoCs

  Improvements:

   - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable

   - Qualcomm improvements on top of the Qualcomm PDC (power domain
     controller) irqchip improvements from tglx:s tree

   - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups

   - The NPCM8xx driver has been put into shape fixing many pin and
     group definitions

   - Some non-urgent Tegra 264 pin assignments are fixed up

   - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and
     pin assignments, missing features etc"

* tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits)
  dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema
  pinctrl: meson: sync some modify from A4
  pinctrl: meson: a4: Add input enable pin configuration
  pinctrl: realtek: rtd1625: remove unused group name spdif_sel
  pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13
  dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema
  Revert "Merge branch 'ib-rsk7204' into devel"
  pinctrl: rockchip: Add RV1106 pinctrl support
  dt-bindings: pinctrl: rockchip: Add RV1106 compatible
  pinctrl: rockchip: Decode drive strength in the get function
  pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable
  pinctrl: airoha: add support of an7563 SoC
  dt-bindings: pinctrl: airoha: add support of an7563 pin controller
  pinctrl: airoha: try to find chip scu node by phandle first
  pinctrl: airoha: add support of en7523 SoC
  dt-bindings: pinctrl: airoha: add support of en7523 pin controller
  pinctrl: airoha: an7583: add support for olt pinmux
  pinctrl: airoha: an7583: add support for pon_alt pinmux
  pinctrl: airoha: an7583: add support for npu_uart pinmux
  dt-bindings: pinctrl: airoha: an7583: add missed features
  ...
 2026-08-24 08:46:03 -07:00
Dave Airlie
e91d58cb2f Merge tag 'drm-msm-next-2026-08-01' of https://gitlab.freedesktop.org/drm/msm into drm-next 
Changes for v7.3

Bindings:
- Added Shikra support
- Document a840, a704, a722

Core:
- Use drm_client buffers for fbdev emulation
- teardown fixes
- ARM32 DMA fixup
- Remove objects from evict list when re-validated
- Bunch of corner case and error path fixes

DPU:
- Dropped dev_pm_opp_set_rate(0) preventing burnout
- Fixed SSPP offsets of Kaanapali

DP:
- Dropped dev_pm_opp_set_rate(0) preventing burnout
- Cleaned up core code in preparation for MST support
- Fixed prepare() to let Pipewire continue in case of the unplugged cable

GPU:
- Add support for a704
- Add support for a722

HDMI:
- Simplifed register access

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <rob.clark@oss.qualcomm.com>
Link: https://patch.msgid.link/CACSVV02Kp=J+w_RjEJbBbQnBYRb+SWdwMvVbCaAL70bq9EBagQ@mail.gmail.com
 2026-08-24 11:21:12 +10:00
Swark Yang
289413b807 dt-bindings: mailbox: add Axiado AX3005 mailbox 
Add a devicetree binding for the Axiado AX3005 mailbox controller.
The controller provides inter-processor communication channels
between the host CPU and the coprocessor, with separate TX and RX
register regions.

Add the corresponding MAINTAINERS entry covering the binding.

Signed-off-by: Swark Yang <syang@axiado.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
 2026-08-23 15:41:13 -05:00
Linus Torvalds
4352b8aee9 I3C for 7.3 
New driver:
  - AMD AXI I3C master controller
 
 Subsystem:
  - I3C Common Command Code (CCC) handling improvements, especially around GET
    CCCs
  - SETAASA device discovery support
  - ACPI support for all existing DAA methods like SETDASA, SETNEWDA as well as
    I2C devices on I3C bus
  - IBI-based wakeup support
 
 Drivers:
  - dw: SETAASA support
  - mipi-i3c-hci: advertise IBI wakeup capability, AMD_PT I3C controller support,
    PIO queue management support for HCI v1.2
  - renesas: improve suspend to RAM support, add runtime PM support
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Merge tag 'i3c/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull I3C updates from Alexandre Belloni:
 "A new driver this cycle, for the AMD AXI I3C controller.

  There are also new features such as IBI wakeup support, SETAASA device
  discovery and ACPI support for the the DAA methods, meaning we can now
  communicate with the SPD devices on DDR5 modules.

  New driver:
   - AMD AXI I3C master controller

  Subsystem:
   - I3C Common Command Code (CCC) handling improvements, especially
     around GET CCCs
   - SETAASA device discovery support
   - ACPI support for all existing DAA methods like SETDASA, SETNEWDA as
     well as I2C devices on I3C bus
   - IBI-based wakeup support

  Drivers:
   - dw: SETAASA support
   - mipi-i3c-hci: advertise IBI wakeup capability, AMD_PT I3C
     controller support, PIO queue management support for HCI v1.2
   - renesas: improve suspend to RAM support, add runtime PM support"

* tag 'i3c/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (70 commits)
  i3c: dw: reduce do_daa time if there's no client
  i3c: mipi-i3c-hci: Add support for AMD_PT I3C controller
  i3c: mipi-i3c-hci: Add PIO queue management support for HCI v1.2
  i3c: mipi-i3c-hci: Fix missing STAT_IBI_STATUS_THLD in PIO mode
  i3c: dw: rename "pclk" to "apb" to match dt-binding
  i3c: dw: make struct dw_i3c_cmd smaller
  i3c: dw: use COMMAND_PORT_TRANSFER_ARG instead of hardcoding
  i3c: renesas: Don't register devices when ENTDAA times out
  i3c: master: dw-i3c-master: fix OD timing for first broadcast
  i3c: mipi-i3c-hci: Advertise IBI wakeup capability
  i3c: mipi-i3c-hci: Factor out i3c_hci_sysdev()
  i3c: mipi-i3c-hci-pci: Propagate I3C wakeup requirements to PCI
  i3c: master: Reject IBI requests from non-IBI-capable devices
  i3c: master: Add helper to query bus wakeup requirements
  i3c: master: Report wakeup events for IBIs
  i3c: master: Support IBI-based wakeup capability
  i3c: master: Fix potential UAF in i3c_device_match()
  i3c: master: Fix potential UAF in i3c_device_uevent()
  i3c: Make dev->desc locking assumptions explicit
  i3c: master: Fix use-after-free of master->this
  ...
 2026-08-23 13:28:57 -07:00
Linus Torvalds
570f7e331f pci-v7.3-changes 
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Merge tag 'pci-v7.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

Pull PCI updates from Bjorn Helgaas:
 "Resource management:

   - Add hotplug reservation only once (not at each level of the
     hierarchy) so bridge windows don't grow more than necessary (Ilpo
     Järvinen)

  Driver binding:

   - Rework device matching so device ID lifetime only needs to cover
     the probe path since dynamic IDs can be removed at any time (Gary
     Guo)

  Error handling:

   - Update mappings of AER errors to agent & layer and log them for
     each individual error when multiple errors detected (Lukas Wunner)

   - Log Error Source only once, not twice in separate messages (Lukas
     Wunner)

   - Emit TLP Log only for unmasked errors (Lukas Wunner)

   - Support Advisory Non-Fatal Errors (Lukas Wunner)

   - Allow DPC on all Downstream Ports, not just Root Ports, when OS
     controls AER (Darshit Shah)

  ASPM:

   - Program the same ASPM Control values for every function of
     multi-function devices, as recommended by the PCIe spec (Krishna
     Chaitanya Chundru)

   - Avoid L0s for Realtek RTS525A, where it causes an AER interrupt
     storm (Max Lee)

   - Avoid ASPM L0s, L1, and L1 PM Substates based on 'aspm-no-l0s',
     'aspm-no-l1' [1], and 'aspm-no-l1ss' DT properties (Krishna
     Chaitanya Chundru)

  Power management:

   - Allow D3 for native hotplug-capable Root Ports on non-x86 platforms
     (we avoid D3 for these ports on x86 because some old platforms
     didn't validate it) (Manivannan Sadhasivam)

   - Allow portdrv to claim Ports even if they don't support services
     (AER, PME, DPC, hotplug, etc) so it can do power management (Brian
     Norris)

  Power control:

   - Add support for PCIe WAKE# interrupt when described via DT (Krishna
     Chaitanya Chundru)

   - For the TC9563 PCIe switch:

       - Take a reference on the I2C adapter to avoid uninterruptible
         hang when unloading an I2C module while in-use (Johan Hovold)

       - Update DT binding and driver to restrict Tx Amplitude, DFE and
         N_FTS to USP, DSP1 and DSP2 (Manivannan Sadhasivam)

       - Power off only external-facing ports (DSP1, DSP2), leaving USP
         and DSP3 (aka VDSP) powered up (Manivannan Sadhasivam)

       - Move integrated MAC Endpoint out of the list of internal ports
         and configure it separately (Manivannan Sadhasivam)

  Virtualization:

   - Add ACS quirk for Pericom PI7C9X2G608 switches (Tim Harvey)

   - Fix a long-standing bug in the Intel PCH Root Port MPC ACS quirk
     that didn't update the intended INTEL_MPC_REG_IRBNCE bit because it
     used a 16-bit config write when a 32-bit write was intended
     (Mohamad Raizudeen)

  Procfs:

   - Avoid spurious runtime PM wakeup on config space accesses that are
     outside config space and fail before reaching PCI (Krzysztof
     Wilczyński)

   - Warn on user-space writes to kernel-exclusive config space regions,
     as we already do for sysfs (Krzysztof Wilczyński)

   - Check credentials of opener, not reader, for config space reads, as
     we already do for sysfs (Krzysztof Wilczyński)

  Sysfs:

   - In pci_write_legacy_io(), avoid out-of-bounds reads from the user
     buffer and fix incorrect ioport write data (1-byte writes on
     little-endian powerpc, 2- and 4-byte writes on big-endian powerpc)
     (Krzysztof Wilczyński)

   - In pci_read_legacy_io(), fix incorrect ioport read data for 2- and
     4-byte reads on big-endian powerpc (Krzysztof Wilczyński)

   - Fix I/O port accessor argument order in Alpha pci_legacy_write()
     (Krzysztof Wilczyński)

   - Avoid spurious runtime PM wakeup on config space accesses that are
     outside config space and fail before reaching PCI (Krzysztof
     Wilczyński)

   - Return -EINVAL, not -ENODEV, for mmap of I/O BAR that fails because
     the arch doesn't support it, as we do for procfs (Krzysztof
     Wilczyński)

   - Check for LOCKDOWN_PCI_ACCESS for legacy_io and legacy_mem, as we
     do for other config space accessors (Krzysztof Wilczyński)

  Peer-to-peer DMA:

   - Add Nvidia Vera Rubin to list of platforms that support P2PDMA
     (Leon Romanovsky)

  Endpoint framework:

   - Check doorbell SUCCESS bit in pci_endpoint_test to avoid treating
     some failures as successes (Niklas Cassel)

   - Fail doorbell test when the trigger IRQ is missed (Niklas Cassel)

  New native PCIe controller drivers:

   - Add DT binding and driver for NVIDIA Tegra264 (Thierry Reding)

  Native PCIe controllers:

   - Use common wait time definitions for PCIe link monitoring instead
     of defining driver-private duplicates (Thierry Reding)

  Generic host bridge driver:

   - Fix NULL pointer dereference that caused enumeration failures on
     32-bit CAM systems (Steffen Persvold)

  Amlogic Meson PCIe controller driver:

   - Correct the PERST# GPIO state so it remains asserted until power
     and REFCLK become stable to fix enumeration failure (Ronald
     Claveau)

  ASPEED PCIe controller driver:

   - Switch to irq_domain_create_linear() so we can obsolete
     irq_domain_add_linear() (Jiri Slaby)

  Cadence PCIe controller driver:

   - Add MODULE_DEVICE_TABLE to generate module aliases for OF-based
     module autoloading (Pengpeng Hou)

   - Add debugfs 'ltssm_status' file for LGA- and HPA-based Cadence
     controllers (Hans Zhang)

   - Support up to x4 (not x2) lanes for J200 (Takuma Fujiwara)

   - Fix host/endpoint dependencies for cadence-plat driver to fix link
     error when cadence-plat is built-in but the host or endpoint driver
     is modular (Aksh Garg)

  Freescale i.MX6 PCIe controller driver:

   - Add imx6 intr/aer/pme interrupt lines for i.MX95 (Richard Zhu)

   - Remove PERST# checking from pci_host_common_parse_port() so callers
     can decide whether to fall back to legacy DT binding with PERST# in
     the host bridge (Sherry Sun)

   - Fix build issues when PCI_PWRCTRL_GENERIC or PCI_HOST_COMMON is a
     module (Arnd Bergmann)

   - Create pwrctrl devices only once by doing it from imx_pcie_probe()
     instead of imx_pcie_host_init(), which is used during both probe
     and resume (Sherry Sun)

   - Use 'dw_pcie_rp->skip_pwrctrl_off' to avoid powering off devices
     during suspend to preserve wakeup capability (Sherry Sun)

   - Add runtime PM support for i.MX95 to allow dynamic power management
     when the link is idle (Richard Zhu)

  Intel VMD host bridge driver:

   - Support device ID 0x28C1 and assume that BIOS has already
     enumerated the hierarchy below VMD and stored bus range info for OS
     to use (Nirmal Patel)

   - Add support for VMCONFIG BUS_RESTRICT_CFG=3, which makes it
     possible to enumerate downstream devices on Intel Arrow Lake-HX
     systems and probably others (Ali Alaei)

   - Pay attention to _OSC negotiation for VMD hierarchy only when
     running on bare metal, not when running in a VM (Nirmal Patel)

   - Add Nova Lake (NVL) and Dunlow (DNL) Device IDs (Szymon Durawa)

  MediaTek PCIe controller driver:

   - Add support for PCIe controller in EcoNet EN7528 and EN751221 SoCs
     (Caleb James DeLisle)

  MediaTek PCIe Gen3 controller driver:

   - Add mediatek-gen3 'memory-region' for restricted DMA buffer
     (Chen-Yu Tsai)

  NVIDIA Tegra264 PCIe controller driver:

   - Distinguish Tegra264 C0 PCIe controller for internal GPU from C1-C5
     controllers so the unit address matches the first 'reg' entry
     (Thierry Reding)

   - Add Tegra264 Root Port stanzas to prepare for generic WAKE#
     handling (Thierry Reding)

  Qualcomm PCIe controller driver:

   - Add IPQ9650 compatible with global interrupt (Kathiravan
     Thirumoorthy)

   - Add IPQ5210 compatible with IPQ9574 fallback (Varadarajan
     Narayanan)

   - Add DT binding and driver support for Hawi SoC (Matthew Leung)

   - Skip PERST# GPIOs provided by downstream PCIe devices, which should
     be handled by drivers of those devices (Manivannan Sadhasivam)

   - Stop advertising Attention Button Present (no Qcom SoCs support
     Attention Buttons) so pciehp can use Presence Detect Changed events
     (Qiang Yu)

  Renesas R-Car PCIe controller driver:

   - Add rcar-gen4-pci-host optional 'msi-parent' for GIT ITS (Marek
     Vasut)

   - When MSI is enabled but iMSI-RX is not used, configure AXIINTC to
     allow GIT ITS to handle MSI (Marek Vasut)

   - Refactor GIC600 implementation to make it easier to add platforms
     that only support 32-bit addressing (Marek Vasut)

   - Add Renesas R-Car Gen4 S4/V4H/V4M to the list of GIC600
     integrations that only support 32-bit addressing (Marek Vasut)

  Renesas RZ/G3S PCIe controller driver:

   - Add DT binding and driver support for RZ/V2H(P) SoC, which contains
     two PCIe controllers, configured either as a single x4 link or two
     independent x2 link controllers (Lad Prabhakar)

  SpacemiT K1 PCIe controller driver:

   - Add missing MODULE_DEVICE_TABLE() to generate module alias info for
     OF-based module autoloading (Pengpeng Hou)

  StarFive PCIe controller driver:

   - Fix resource leaks on error paths in host_init() (Ali Tariq)

   - Fix runtime PM handling and teardown ordering to avoid register
     access while power or clocks are disabled (Ali Tariq)

   - Check for runtime PM resume failure to avoid register access while
     power or clocks are disabled (Ali Tariq)

  Synopsys DesignWare PCIe controller driver:

   - Add LECARC PMU IDs to the DWC RAS/DES VSEC list so it can take
     advantage of the existing debugfs support for silicon debug, error
     injection, and event counters (Brett Zhou)

   - Factor pcie_valid_speed() and pci_bus_speed2lnkctl2() out of bwctrl
     so they can be shared by the DWC core (Hans Zhang)

   - Flush MSI writes from endpoint before unmapping the iATU, as we
     already do for MSI-X writes (Niklas Cassel)

   - Unmap MSI iATU window before mapping MSI-X window, to avoid a
     subsequent MSI write using a disabled aperture and losing the
     interrupt (Niklas Cassel)

   - Change endpoint .pre_init() and .init() callbacks to return errors
     and handle them (Marek Vasut)

  UltraRISC PCIe controller driver:

   - Add 'core', 'dbi', and 'aux' clocks to DT binding and manage them
     in the driver (Jia Wang)

   - Use module_platform_driver() since this may be built as a module,
     though not removable because IRQs can't be safely disposed (Jia
     Wang)

  MicroSemi Switchtec management driver:

   - Add Microchip PCI1008 device ID and include it in NTB DMA alias
     quirk (Logan Gunthorpe)

  Miscellaneous:

   - Document how to write PCI Host Controller drivers (Manivannan
     Sadhasivam)

   - Fix typos in documentation (D'Orus Tsitera)

   - Use %pe format specifier to print error pointers so we get symbolic
     errname when available (Krzysztof Wilczyński)"

* tag 'pci-v7.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (124 commits)
  PCI: vmd: Add Nova Lake (NVL) and Dunlow (DNL) Device IDs
  PCI: tegra264: Add Tegra264 support
  dt-bindings: PCI: tegra264: Switch to PCIe Root Port bindings
  dt-bindings: PCI: tegra264: Strictly distinguish C0 from C1-C5
  PCI/AER: Support Advisory Non-Fatal Errors
  PCI: Fix 32-bit config write in Intel PCH Root Port MPC ACS quirk
  PCI: dwc: Handle return value from endpoint .pre_init callback
  PCI: dwc: Handle return value from endpoint .init callback
  PCI: dwc: Add PCI ID for LECARC PCIe PMU
  PCI/ASPM: Mask ASPM states based on Devicetree properties
  PCI/ASPM: Disable/restore ASPM on every function for multi-function devices
  Documentation: PCI: Document how to write PCI Host Controller drivers
  PCI/ASPM: Use pcie_capability_clear_and_set_word() for ASPM disable/restore
  PCI: Add support for PCIe WAKE# interrupt
  PCI: Allow D3 for native hotplug-capable Root Ports on non-x86 platforms
  dt-bindings: PCI: Correct white-space style
  PCI/ASPM: Avoid L0s for Realtek RTS525A
  PCI: ultrarisc: Use module_platform_driver()
  PCI: ultrarisc: Get and enable DP1000 PCIe controller clocks
  dt-bindings: PCI: ultrarisc: Add required DP1000 PCIe clocks
  ...
 2026-08-23 12:44:10 -07:00
Lad Prabhakar
1ffb5be3e4 dt-bindings: rtc: renesas,rzn1-rtc: Add RZ/T2H and RZ/N2H support 
Add compatible strings for the RTC block found on the Renesas RZ/T2H
(R9A09G077) and RZ/N2H (R9A09G087) SoCs.

These SoCs integrate a closely related variant of the RZ/N1 RTC IP.
Unlike RZ/N1, they do not implement the RTCA0SUBU register. This is
not a limitation for Linux support, as these registers are not used
when the RTC operates in "scmp" clock mode, which is required on
RZ/T2H and RZ/N2H due to their 195.3 kHz input clock.

The RZ/T2H RTC variant also supports a 1Hz output signal on the
RTCAT1HZ pin, controlled by the RTCA0CTL1[RTCA01HZE] bit. This bit is
marked as reserved in the RZ/N1 hardware manual.

Update the binding schema to require the additional clock inputs used by
these SoCs.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://patch.msgid.link/20260821211032.13554-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
 2026-08-23 21:23:56 +02:00
Linus Torvalds
df51bdc5e8 * Raw NAND changes 
- Sunxi: Support added for the H616 compatible
 - Qcom: Support added for the MDM9607 compatible
 - Support for the Toshiba TC58NVG1S3H part
 - GPMI: New debugfs entry to expose the chip geometry
 - PL353: Timing updates and software ECC support have been fixed
 
 * SPI NAND changes
 - fmsh: Support added for FM25G{01,02}B chips
 - HeYangTek: Support added for HYF1GQ4UDACAE
 
 Aside from these main changes, there is a high load of misc fixes and
 hardening changes, and exceptionally no SPI NOR change.
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Merge tag 'mtd/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
 "Raw NAND changes:
   - Sunxi: Support added for the H616 compatible
   - Qcom: Support added for the MDM9607 compatible
   - Support for the Toshiba TC58NVG1S3H part
   - GPMI: New debugfs entry to expose the chip geometry
   - PL353: Timing updates and software ECC support have been fixed

  SPI NAND changes:
   - fmsh: Support added for FM25G{01,02}B chips
   - HeYangTek: Support added for HYF1GQ4UDACAE

  Aside from these main changes, there is a high load of misc fixes and
  hardening changes, and exceptionally no SPI NOR change"

* tag 'mtd/for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (30 commits)
  mtd: rawnand: sunxi: fix H6/H616 controller timings
  mtd: rawnand: sunxi: describe tADL and tWHR delays
  mtd: rawnand: sunxi: group controller delay tables
  mtd: maps: remove dead select of MTD_CFI_BE_BYTE_SWAP
  mtd: rawnand: gpmi: add debugfs entry for BCH geometry
  mtd: rawnand: validate ONFI extended parameter page sections
  mtd: rawnand: sunxi: add H616 MBUS DMA support
  mtd: spinand: fmsh: fix FM25G01B/FM25G02B Quad I/O read dummy cycles
  mtd: part: reject MTDPART_OFS_RETAIN in mtd_add_partition()
  mtd: mpc5121_nfc: use platform for irq and ioremap
  mtd: mtdoops: free page bitmap when the backing MTD is removed
  mtd: mtdswap: Avoid freeing registered blktrans device twice
  mtd: afs: validate v2 image info bounds
  mtd: intel-dg: Fix runtime PM error path in probe
  mtd: nand-omap2: Move omap_nand_ids[] to raw nand driver
  mtd: rawnand: add Toshiba TC58NVG1S3H
  mtd: nand: realtek-ecc: add missing MODULE_DEVICE_TABLE()
  mtd: rawnand: qcom: Add MDM9607 compatible
  mtd: rawnand: qcom: Make has_onfi_read_op separate from qpic_version2
  mtd: rawnand: qcom: Make "aon" clock optional
  ...
 2026-08-23 09:11:21 -07:00
Fenglin Wu
660ee6792e dt-bindings: input: Add Qualcomm SPMI PMIC haptics 
Add binding document for the haptics module inside Qualcomm PMIC
PMIH0108.

Assisted-by: Claude:claude-4-8-opus
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Link: https://patch.msgid.link/20260806-qcom-spmi-haptics-v6-1-19fcecd5204f@oss.qualcomm.com
[robh: Drop example]
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
 2026-08-21 18:01:43 -05:00
Bjorn Helgaas
b130a2caf5 Merge branch 'pci/controller/tegra264' 
- Distinguish Tegra264 C0 PCIe controller for internal GPU from C1-C5
  controllers so the unit address matches the first 'reg' entry (Thierry
  Reding)

- Add Tegra264 Root Port stanzas to prepare for generic WAKE# handling
  (Thierry Reding)

- Add NVIDIA Tegra264 driver (Thierry Reding)

* pci/controller/tegra264:
  PCI: tegra264: Add Tegra264 support
  dt-bindings: PCI: tegra264: Switch to PCIe Root Port bindings
  dt-bindings: PCI: tegra264: Strictly distinguish C0 from C1-C5
 2026-08-21 16:40:46 -05:00
Bjorn Helgaas
003bb33da9 Merge branch 'pci/controller/rzg3s-host' 
- Add DT binding and driver support for RZ/V2H(P) SoC, which contains two
  PCIe controllers, configured either as a single x4 link or two
  independent x2 link controllers (Lad Prabhakar)

* pci/controller/rzg3s-host:
  PCI: rzg3s-host: Add support for RZ/V2H(P) SoC
  PCI: rzg3s-host: Prepare System Controller handling for multiple controllers
  PCI: rzg3s-host: Use shared reset controls for power domain resets
  dt-bindings: PCI: renesas,r9a08g045-pcie: Add RZ/V2H(P) support
 2026-08-21 16:40:46 -05:00
Bjorn Helgaas
3d3fce9435 Merge branch 'pci/controller/dwc-ultrarisc' 
- Add 'core', 'dbi', and 'aux' clocks to DT binding and manage them in the
  driver (Jia Wang)

- Use module_platform_driver() since this may be built as a module, though
  not removable because IRQs can't be safely disposed (Jia Wang)

* pci/controller/dwc-ultrarisc:
  PCI: ultrarisc: Use module_platform_driver()
  PCI: ultrarisc: Get and enable DP1000 PCIe controller clocks
  dt-bindings: PCI: ultrarisc: Add required DP1000 PCIe clocks
 2026-08-21 16:40:44 -05:00
Bjorn Helgaas
1579362594 Merge branch 'pci/controller/dwc-qcom' 
- Add DT binding and driver support for Hawi SoC (Matthew Leung)

- Skip PERST# GPIOs provided by downstream PCIe devices, which should be
  handled by drivers of those devices (Manivannan Sadhasivam)

- Stop advertising Attention Button Present (no Qcom SoCs support Attention
  Buttons) so pciehp can use Presence Detect Changed events (Qiang Yu)

* pci/controller/dwc-qcom:
  PCI: qcom: Clear Attention Button Present in Slot Capabilities
  PCI: qcom: Rename qcom_pcie_set_slot_nccs() to qcom_pcie_set_slot_cap()
  PCI: qcom: Skip PERST# GPIOs provided by downstream PCIe devices
  PCI: qcom: Add support for Hawi
  dt-bindings: PCI: qcom: Document Hawi and Maili PCIe Controllers
 2026-08-21 16:40:43 -05:00
Bjorn Helgaas
625ae0ff41 Merge branch 'pci/dt-binding' 
- Add qcom IPQ9650 compatible with global interrupt (Kathiravan
  Thirumoorthy)

- Add qcom IPQ5210 compatible with IPQ9574 fallback (Varadarajan Narayanan)

- Add imx6 intr/aer/pme interrupt lines for i.MX95 (Richard Zhu)

- Add mediatek-gen3 'memory-region' for restricted DMA buffer (Chen-Yu
  Tsai)

- Add rcar-gen4-pci-host optional 'msi-parent' for GIT ITS (Marek Vasut)

- Correct some white-space issues (Krzysztof Kozlowski)

* pci/dt-binding:
  dt-bindings: PCI: Correct white-space style
  dt-bindings: PCI: rcar-gen4-pci-host: Document optional msi-parent
  dt-bindings: PCI: mediatek-gen3: Allow memory-region for restricted DMA buffer
  dt-bindings: PCI: mediatek-gen3: Add support for MT8189 SoC
  dt-bindings: PCI: imx6q-pcie: Add i.MX95 optional intr/aer/pme interrupts
  dt-bindings: PCI: qcom,pcie-ipq9574: Add IPQ5210 compatible
  dt-bindings: PCI: qcom,pcie-ipq9574: Add IPQ9650 compatible
 2026-08-21 16:40:39 -05:00
Linus Torvalds
2be02a7c99 power supply and reset changes for the 7.3 series 
* power-supply core
   - Add PbAc, NiZn, RAM, and ZnAr battery chemistry types
   - Create LED triggers based on properties instead of device type
   - Provide power_supply_get_system_batteries() for usage with USB-C
   - Add registration init callback for race-free device setup
  * power-supply drivers
   - new TI BQ25630 charger driver
   - new SG Micro sgm41542 charger driver
   - bq257xx: Add support for BQ25792
   - max8903: add DC and USB input current-limit controls
   - max17042_battery: Initialize MAX17055 from battery info
   - sbs-battery: map newly introduced battery chemistries
   - drop extra error messages for IRQ request failures
   - lot's of driver removal race condition fixes
   - misc. small cleanups and fixes
  * reset drivers
   - add MCF5441x RCM power-on reason driver
   - misc. small cleanups and fixes
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Merge tag 'for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Power-supply core:
   - Add PbAc, NiZn, RAM, and ZnAr battery chemistry types
   - Create LED triggers based on properties instead of device type
   - Provide power_supply_get_system_batteries() for usage with USB-C
   - Add registration init callback for race-free device setup

  Power-supply drivers:
   - new TI BQ25630 charger driver
   - new SG Micro sgm41542 charger driver
   - bq257xx: Add support for BQ25792
   - max8903: add DC and USB input current-limit controls
   - max17042_battery: Initialize MAX17055 from battery info
   - sbs-battery: map newly introduced battery chemistries
   - drop extra error messages for IRQ request failures
   - lot's of driver removal race condition fixes
   - misc small cleanups and fixes

  Reset drivers:
   - add MCF5441x RCM power-on reason driver
   - misc small cleanups and fixes"

* tag 'for-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (115 commits)
  power: supply: bq27xxx: bq27z561: fix invalid AverageEnergy address
  power: supply: bq27xxx: bq28z610: fix invalid AverageEnergy address
  power: supply: bq27xxx: bq27520g4: fix REG_TTES address
  power: supply: max17040: synchronize work cancellation on suspend
  power: supply: lp8727: fix use-after-free in lp8727_release_irq()
  power: supply: bq256xx: drain usb_work before freeing the charger
  power: supply: qcom_battmgr: fix battery chemistry strncmp length
  power: supply: bd99954: Drop bad register fields
  power: supply: bd71828: Do not hide errors
  power: supply: bd71828: Drop duplicate power-supply property
  power: supply: bd71828: Fix current direction
  power: supply: bd71815: Fix temperature reading
  power: supply: add stubs for notifier registration helpers
  power: supply: ucs1002: fix use-after-free on remove
  power: supply: lp8788-charger: fix use-after-free on remove
  power: supply: ab8500_fg: fix use-after-free on remove
  power: supply: bq24257: fix use-after-free on remove
  power: supply: qcom_battmgr: fix use-after-free
  power: supply: max17040: drop incorrect I2C functionality check
  power: supply: charger-manager: register regulators before exposing sysfs
  ...
 2026-08-21 12:05:10 -07:00
Linus Torvalds
f96718fc1f MMC core: 
- Reject invalid perdev_minors for the block device before division
  - Document DT fixed-layout NVMEM provider support for eMMC cards
 
 MMC host:
  - Convert a couple of plain text DT bindings to the yaml format
  - bcm2835: DMA mapping improvements
  - cqhci: Fix sparse warnings for endian conversions
  - dw_mmc: Stop and complete DMA also in busy state
  - dw_mmc-rockchip: Add support for the RV1106 variant
  - litex_mmc: Add dynamic bus width support
  - moxart: Propagate error for DMA completion timeout
  - pxamci: Remove PXA remnants for the PXA93x support
  - rtsx_usb_sdmmc: Avoid USB I/O in runtime autosuspend
  - rtsx_usb_sdmmc: Suppress false CD after init timeout
  - sdhci_am654: Add Judith Mendez as maintainer
  - sdhci-esdhc-mcf: Do not use readl()/writel() on ColdFire
  - sdhci-msm: Extend the DT bindings for ICE
  - sdhci-tegra: Add support for Tegra264/Tegra238 variants
  - sunxi: Add support for the Allwinner A733 variant
  - via-sdmmc: Clean up card detect work at remove and in probe error path
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Merge tag 'mmc-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC updates from Ulf Hansson:
 "MMC core:
   - Reject invalid perdev_minors for the block device before division
   - Document DT fixed-layout NVMEM provider support for eMMC cards

  MMC host:
   - Convert a couple of plain text DT bindings to the yaml format
   - bcm2835: DMA mapping improvements
   - cqhci: Fix sparse warnings for endian conversions
   - dw_mmc: Stop and complete DMA also in busy state
   - dw_mmc-rockchip: Add support for the RV1106 variant
   - litex_mmc: Add dynamic bus width support
   - moxart: Propagate error for DMA completion timeout
   - pxamci: Remove PXA remnants for the PXA93x support
   - rtsx_usb_sdmmc: Avoid USB I/O in runtime autosuspend
   - rtsx_usb_sdmmc: Suppress false CD after init timeout
   - sdhci_am654: Add Judith Mendez as maintainer
   - sdhci-esdhc-mcf: Do not use readl()/writel() on ColdFire
   - sdhci-msm: Extend the DT bindings for ICE
   - sdhci-tegra: Add support for Tegra264/Tegra238 variants
   - sunxi: Add support for the Allwinner A733 variant
   - via-sdmmc: Clean up card detect work at remove and in probe error path"

* tag 'mmc-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (35 commits)
  ARM: PXA: Fix build error for PXA93x
  dt-bindings: mmc: sunxi: add compatible string for Allwinner A733 MMC0/1/2
  dt-bindings: mmc: Document fixed-layout NVMEM provider support
  mmc: sdhci-tegra: Add Tegra264 SoC data
  dt-bindings: mmc: tegra: Document Tegra264 SDHCI
  mmc: sdhci-tegra: Add Tegra238 SoC data
  dt-bindings: mmc: tegra: Document Tegra238 SDHCI
  mmc: omap_hsmmc: use platform_get_irq_optional for wake IRQ
  mmc: via-sdmmc: cancel card-detect work on remove
  mmc: via-sdmmc: stop card-detect handling on probe failure
  mmc: moxart: use platform helpers for resource and IRQ
  mmc: host: Remove redundant dev_err()/dev_err_probe()
  mmc: bcm2835: DMA mapping improvements
  mmc: dw_mmc: move declaration of dw_mci_pmops
  dt-bindings: mmc: rockchip-dw-mshc: Add RV1106 compatible
  mmc: rtsx_usb_sdmmc: suppress false CD after init timeout
  misc: rtsx_usb: avoid USB I/O in runtime autosuspend
  mmc: sdhci-of-dwcmshc: Log eMMC reset calls
  mmc: block: reject invalid perdev_minors before division
  mmc: sdhci-of-ma35d1: add missing MODULE_DEVICE_TABLE()
  ...
 2026-08-21 11:58:08 -07:00
Linus Torvalds
35748ddd3b SCSI misc on 20260821 
One new driver: leapraid (similar to mpi3mr but OK'd by Broadcom).  The
 usual suspects for driver updates (ufs, qla2xxx, smartpqi, zfcp, fnic,
 ibmvfc) plus a few small core updates: a fix for an uninitialized sg
 list pad bytes plus the removal of the dma mask check for max
 sectors. The big update in the sd driver is mostly code refactoring for
 obscure error leg handling.
 
 Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "One new driver: leapraid (similar to mpi3mr but OK'd by Broadcom). The
  usual suspects for driver updates (ufs, qla2xxx, smartpqi, zfcp, fnic,
  ibmvfc) plus a few small core updates: a fix for an uninitialized sg
  list pad bytes plus the removal of the dma mask check for max sectors.

  The big update in the sd driver is mostly code refactoring for obscure
  error leg handling"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (195 commits)
  scsi: fnic: Fix built-in NVMe/FC build
  scsi: fnic: Fix invalid comparison for error
  scsi: core: Fill in DMA padding bytes in scsi_alloc_sgtables()
  scsi: zfcp: Enable CONTEXT_ANALYSIS
  scsi: zfcp: Add __must_hold() attribute to zfcp_qdio_sbal_get()
  scsi: fnic: Use GFP_ATOMIC for VLAN alloc under spinlock
  scsi: storvsc: Support manual scans for all Hyper-V targets
  scsi: sd: Fix sd_done() sense handling condition
  scsi: sd: Fix special_vec mempool leak when scsi_alloc_sgtables() fails
  scsi: sd: Fix error handling in sd_probe() after large pool creation failure
  scsi: leapraid: Add driver documentation
  scsi: leapraid: Add new SCSI driver
  scsi: ufs: Add support for the aggregated read query opcode
  scsi: ufs: Use unsigned types for the BSG query
  scsi: ibmvfc: Fix spelling mistake "Deleteing" -> "Deleting"
  scsi: qla2xxx: Update version to 12.00.00.2607b2
  scsi: qla2xxx: Bound i2c->length in I2C bsg handlers
  scsi: qla2xxx: Zero SFP DMA buffer in FRU/I2C bsg handlers
  scsi: qla2xxx: Validate BSG request_len before reading vendor_cmd[]
  scsi: qla2xxx: Zero-init bsg stack buffers to avoid info leak
  ...
 2026-08-21 11:23:20 -07:00
Linus Torvalds
4e69c1856b drm for 7.3-rc1 
perf:
 - export perf_allow_ APIs for xe
 
 udmabuf:
 - remove default size limit of 64MB
 
 rust:
 - i/o rework (signed tag from driver-core tree)
 - add registration guard and registration data
 - fix unbounded lifetimes in ioctl handler args
 - fix a drm_dev_register race
 - gem_shmem: add DmaResvGuard helper
 - gpuvm: require send/sync for driver data
   - implement send/sync for GpuVaAlloc and GpuVmBo
   - add SmContext lifetime
 - rename dma_handle to dma_address
 - change pci_sriov_get_totalvfs return to unsigned int
 
 core:
 - create drm_of_get_panel_orientation
 - send per-connector hotplug events
 - add thunderbolt UBHR tunneling support
 
 connector:
 - add color format property
 
 dmem:
 - introduce a peak file
 - accept one region per limit
 - add dmemcg support for eviction
 
 gpusvm:
 - reorg code to give drivers more flexibility
 
 atomic:
 - add create_state callback and helper
 - add documentation on atomic commit lifetime
 
 buddy:
 - add per-order free
 - add used block scoreboard
 - fix UAF
 - test buffer clearance on resume
 - add phys_addr->block helper
 
 gem:
 - drop DRIVER_GEM_GPUVA flag
 
 ttm:
 - be more aggressive allocating below protection limit
 
 sched:
 - add test suite for concurrent job submissions
 
 hdmi:
 - hook the color format property in helpers
 
 mipi-dsi:
 - add MIPI_DSI_MODE_DSC_ALL_SLICES_IN_PKT
 
 bridge:
 - add atomic create callbacks
 - drop atomic reset
 - display-connector: don't autoenable HPD IRQ
 - trigger initial HPD for DP
 - ti-sn65dsi83: remove NO_HFP and NO_HBP mode flags
 - analogix_dp: switch to DP link training helpers
 
 dp:
 - add support for DSC max delta BPP
 
 edid:
 - parse panel type from DisplayID 2.x Display Parameters
 
 sysfb:
 - improve panel, stride, framebuffer size validation
 
 panel:
 - implement ref counting for struct drm_panel
 - himax-hx83121a: add backlight regulator support
 - novatek-nt36672a: Inline panel init sequences
 - visionox-vtdr6130: enable DSC
 - novatek-nt37801: Use mipi_dsi_*_multi() functions
 - samsung-s6d16d0: Fix prepare error handling
 - support Novatek NT36536 plus DT bindings
 - sofef00: fix backlight updates
 - osd101t2587: use mipi_dsi_*_multi interface
 - panel-edp: adjust timing for AUO displays
 - panel-lvds: support Opto Logic SCX1001511GGC49
 - panel-simple: support Kyocera tcg070wvlq
 - panel-edp: quirks
   - AUO B116XAT04.3, CMN N116BCP-EA2, CSW MNB601LS1-8
   - BOE NV116WH2-M30, BOE NT116WHM-N21, BOE NV116FH1-M31
   - BOE NV116FH1-M30, NV140FHM-N5B, TM156VDXP25
   - BOE NE160QDM-NY1, MB116AS01
 - new:
   - Samsung ATNA40HQ08-0, Anbernic TD4310
   - Chipone ICNA35XX, Ilitek ILI9488
   - Ilitek ILI7807S, Renesas R63419
   - MNE001BS6-2, MNF601BS4-1, Sharp LQ120P1JX51
 
 virtio:
 - add support for save/restore virtio_gpu_objects
 - abort vq wait on device removal
 
 amdgpu:
 - add color format DRM property
 - initial compute pipe reset support
 - add GFX 6-8 modifier support
 - initial DCN 6.0.0 support
 - dmemcg eviction support
 - improved boundary checking for bios parsing
 - RAS updates and rework
 - VCN secure submission fixes
 - 8K panel fix
 - Display KUNIT tests
 - parse panel type from DisplayID
 - Align IP discovery to pci device lifetime
 - SOC15 register macro cleanups
 - UVD memory placement fixes
 - GFX9 mode2 reset fixes
 - drop unnecessary BUG/BUG_ON
 - GFX8 soft reset rework
 - enable soft reset on GFX8
 - PSP/SMU 15.0.9 update
 - VI ASPM fix
 - userq fixes
 - amdgpu_vm_get_task_info_pasid lifetime fix
 - DC CACP support
 - change system_unbound_wq with system_dfl_wq
 - Loosen VFCT bios parsing to deal with pci=realloc
 - SI/SMU7 AC/DC switch fix
 - VM fence handling fix
 - GEM close optimisation
 - Apple Studio Display fixes
 - DC FRL fixes
 
 amdkfd:
 - initial compute pipe reset support
 - allow applications to opt out of sigbus on fatal errors
 - improve CRIU boundary checks
 - MQD handling rework
 - move TBA/TMA from system to device memory
 - avoid topology-lock in kfd_mmap
 - SVM eviction fixes
 
 radeon:
 - fix unset CONFIG_ACPI build
 
 i915:
 - Novalake (NVL display version 35) timing generator enabling
 - NVL DC3CO enabling
 - enable UBHR link rates on thunderbolt tunnels
 - Reduce Xe3+ PM demand peak bandwidth
 - enable pipe DMC error interrupts for display 30+
 - add kunit tests for DP link config selection
 - refactor and document DP link recovery
 - i915/xe driver display probe/remove/suspend/resume/shutdown cleanup and unification
 - i915/xe display runtime PM unified
 - Break i915 and xe panic dependency on struct intel_framebuffer
 - Streamline Pre/Post-CSC LUT loops
 - drop TGL DC3DO support
 - CDCLK santization
 - fix HDMI scrambling enable
 - fix phys bo pread/pwrite with offset
 - add missing nospec on parallel submit slot
 - fix some NULL derefs
 
 xe:
 - drop force_execlist module param
 - gate observation streams with perf_allow_cpu
 - skip FORCE_WC and vm_bound check for external dma-bufs
 - dmemcg eviction support
 - remove unused NVL-S GuC
 - TLB invalidation improvements
 - NVL-S updated PCI-IDs and w/a
 - madvise: optimise invalidation path
 - fix infinite gt-reset loop in timeout recovery
 - update TTM device benefical_order
 - wait on external BO kernel fences in exec ioctl
 - add/use more KLV helpers
 - sriov: disable display in admin only PF mode
 - add RAS GPU health indicator
 - optimise TTM populate for DONTNEED BO
 - drop force_probe for NVL-s
 - add debugfs for pcode info
 
 amdxdna:
 - disable device buffer export
 
 nova:
 - build nova-core/nova-drm from drivers/gpu
 - export nova-core rust symbols (workaround)
 - GSP boot process consolidation
 - Boot GSP with vGPU enabled
 - TLV firmware image format support
 - Hopper/Blackwell fixes and cleanups
 - I/O projection adoption
 
 tyr:
 - firmware loading and MCU boot
 - add generic slot manager + MMU
 - GPU VM support ARM64 LPAE page tables
 - add kernel buffer object for internal allocations
 - add parser for Mali CSF
 - add MCU booting
 
 nouveau:
 - race fixes
 - check instmem iomapping at first use
 - add dmemcg support
 - expose NVDEC channels
 - add scanline position/head state support for GSP
 
 qxl:
 - convert simple encoder to regular
 
 ethosu:
 - add perf counter support
 
 etnaviv:
 - force flush on power register ops
 
 msm:
 - support DSC configuration with slice_per_pkt > 1
 
 mxsfb:
 - fix disable sequence
 
 panthor:
 - support sparse mappings
 
 rockchip:
 - switch away from simple helpers
 - support YUV background color
 - fix layer config timeout
 - add edp support for rk3576
 - add batch command submission function
 
 rocket:
 - error handling and NULL ptr deref fixes
 
 sun4i:
 - switch away from simple helpers
 
 imagination:
 - mark BXM-4-64 MC1 as support
 
 host1x:
 - support tegra264
 
 tegra:
 - add DSI for tegra 20/30
 
 v3d:
 - reduce PM runtime autosuspend delay
 - scheduler fixes and refactoring
 - deprecate v3d 3.3 and 4.1
 - validate CPU job query boundaries
 
 hibmc:
 - improve plane format handling
 - switch to gem shmem
 
 mediatek:
 - cec: correct compat for mt7623-8167?
 
 exynos:
 - remove simple dependency
 - add error handling to encoder paths
 - take i2c adapter module reference
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Merge tag 'drm-next-2026-08-20' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
 "Highlights:

   - dmemcg eviction support is good for low VRAM things like Steam
     Machine

   - AMD adds gfx6-8 modifier support for older GPUs that enables a
     bunch of wayland stuff

   - i915/xe has some new hw support but also a lot of display
     refactoring

  Everything:

  perf:
   - export perf_allow_ APIs for xe

  udmabuf:
   - remove default size limit of 64MB

  rust:
   - i/o rework (signed tag from driver-core tree)
   - add registration guard and registration data
   - fix unbounded lifetimes in ioctl handler args
   - fix a drm_dev_register race
   - gem_shmem: add DmaResvGuard helper
   - gpuvm: require send/sync for driver data
       - implement send/sync for GpuVaAlloc and GpuVmBo
       - add SmContext lifetime
   - rename dma_handle to dma_address
   - change pci_sriov_get_totalvfs return to unsigned int

  core:
   - create drm_of_get_panel_orientation
   - send per-connector hotplug events
   - add thunderbolt UBHR tunneling support

  connector:
   - add color format property

  dmem:
   - introduce a peak file
   - accept one region per limit
   - add dmemcg support for eviction

  gpusvm:
   - reorg code to give drivers more flexibility

  atomic:
   - add create_state callback and helper
   - add documentation on atomic commit lifetime

  buddy:
   - add per-order free
   - add used block scoreboard
   - fix UAF
   - test buffer clearance on resume
   - add phys_addr->block helper

  gem:
   - drop DRIVER_GEM_GPUVA flag

  ttm:
   - be more aggressive allocating below protection limit

  sched:
   - add test suite for concurrent job submissions

  hdmi:
   - hook the color format property in helpers

  mipi-dsi:
   - add MIPI_DSI_MODE_DSC_ALL_SLICES_IN_PKT

  bridge:
   - add atomic create callbacks
   - drop atomic reset
   - display-connector: don't autoenable HPD IRQ
   - trigger initial HPD for DP
   - ti-sn65dsi83: remove NO_HFP and NO_HBP mode flags
   - analogix_dp: switch to DP link training helpers

  dp:
   - add support for DSC max delta BPP

  edid:
   - parse panel type from DisplayID 2.x Display Parameters

  sysfb:
   - improve panel, stride, framebuffer size validation

  panel:
   - implement ref counting for struct drm_panel
   - himax-hx83121a: add backlight regulator support
   - novatek-nt36672a: Inline panel init sequences
   - visionox-vtdr6130: enable DSC
   - novatek-nt37801: Use mipi_dsi_*_multi() functions
   - samsung-s6d16d0: Fix prepare error handling
   - support Novatek NT36536 plus DT bindings
   - sofef00: fix backlight updates
   - osd101t2587: use mipi_dsi_*_multi interface
   - panel-edp: adjust timing for AUO displays
   - panel-lvds: support Opto Logic SCX1001511GGC49
   - panel-simple: support Kyocera tcg070wvlq
   - panel-edp: quirks
       - AUO B116XAT04.3, CMN N116BCP-EA2, CSW MNB601LS1-8
       - BOE NV116WH2-M30, BOE NT116WHM-N21, BOE NV116FH1-M31
       - BOE NV116FH1-M30, NV140FHM-N5B, TM156VDXP25
       - BOE NE160QDM-NY1, MB116AS01
   - new:
       - Samsung ATNA40HQ08-0, Anbernic TD4310
       - Chipone ICNA35XX, Ilitek ILI9488
       - Ilitek ILI7807S, Renesas R63419
       - MNE001BS6-2, MNF601BS4-1, Sharp LQ120P1JX51

  virtio:
   - add support for save/restore virtio_gpu_objects
   - abort vq wait on device removal

  amdgpu:
   - add color format DRM property
   - initial compute pipe reset support
   - add GFX 6-8 modifier support
   - initial DCN 6.0.0 support
   - dmemcg eviction support
   - improved boundary checking for bios parsing
   - RAS updates and rework
   - VCN secure submission fixes
   - 8K panel fix
   - Display KUNIT tests
   - parse panel type from DisplayID
   - Align IP discovery to pci device lifetime
   - SOC15 register macro cleanups
   - UVD memory placement fixes
   - GFX9 mode2 reset fixes
   - drop unnecessary BUG/BUG_ON
   - GFX8 soft reset rework
   - enable soft reset on GFX8
   - PSP/SMU 15.0.9 update
   - VI ASPM fix
   - userq fixes
   - amdgpu_vm_get_task_info_pasid lifetime fix
   - DC CACP support
   - change system_unbound_wq with system_dfl_wq
   - Loosen VFCT bios parsing to deal with pci=realloc
   - SI/SMU7 AC/DC switch fix
   - VM fence handling fix
   - GEM close optimisation
   - Apple Studio Display fixes
   - DC FRL fixes

  amdkfd:
   - initial compute pipe reset support
   - allow applications to opt out of sigbus on fatal errors
   - improve CRIU boundary checks
   - MQD handling rework
   - move TBA/TMA from system to device memory
   - avoid topology-lock in kfd_mmap
   - SVM eviction fixes

  radeon:
   - fix unset CONFIG_ACPI build

  i915:
   - Novalake (NVL display version 35) timing generator enabling
   - NVL DC3CO enabling
   - enable UBHR link rates on thunderbolt tunnels
   - Reduce Xe3+ PM demand peak bandwidth
   - enable pipe DMC error interrupts for display 30+
   - add kunit tests for DP link config selection
   - refactor and document DP link recovery
   - i915/xe driver display probe/remove/suspend/resume/shutdown cleanup
     and unification
   - i915/xe display runtime PM unified
   - Break i915 and xe panic dependency on struct intel_framebuffer
   - Streamline Pre/Post-CSC LUT loops
   - drop TGL DC3DO support
   - CDCLK santization
   - fix HDMI scrambling enable
   - fix phys bo pread/pwrite with offset
   - add missing nospec on parallel submit slot
   - fix some NULL derefs

  xe:
   - drop force_execlist module param
   - gate observation streams with perf_allow_cpu
   - skip FORCE_WC and vm_bound check for external dma-bufs
   - dmemcg eviction support
   - remove unused NVL-S GuC
   - TLB invalidation improvements
   - NVL-S updated PCI-IDs and w/a
   - madvise: optimise invalidation path
   - fix infinite gt-reset loop in timeout recovery
   - update TTM device benefical_order
   - wait on external BO kernel fences in exec ioctl
   - add/use more KLV helpers
   - sriov: disable display in admin only PF mode
   - add RAS GPU health indicator
   - optimise TTM populate for DONTNEED BO
   - drop force_probe for NVL-s
   - add debugfs for pcode info

  amdxdna:
   - disable device buffer export

  nova:
   - build nova-core/nova-drm from drivers/gpu
   - export nova-core rust symbols (workaround)
   - GSP boot process consolidation
   - Boot GSP with vGPU enabled
   - TLV firmware image format support
   - Hopper/Blackwell fixes and cleanups
   - I/O projection adoption

  tyr:
   - firmware loading and MCU boot
   - add generic slot manager + MMU
   - GPU VM support ARM64 LPAE page tables
   - add kernel buffer object for internal allocations
   - add parser for Mali CSF
   - add MCU booting

  nouveau:
   - race fixes
   - check instmem iomapping at first use
   - add dmemcg support
   - expose NVDEC channels
   - add scanline position/head state support for GSP

  qxl:
   - convert simple encoder to regular

  ethosu:
   - add perf counter support

  etnaviv:
   - force flush on power register ops

  msm:
   - support DSC configuration with slice_per_pkt > 1

  mxsfb:
   - fix disable sequence

  panthor:
   - support sparse mappings

  rockchip:
   - switch away from simple helpers
   - support YUV background color
   - fix layer config timeout
   - add edp support for rk3576
   - add batch command submission function

  rocket:
   - error handling and NULL ptr deref fixes

  sun4i:
   - switch away from simple helpers

  imagination:
   - mark BXM-4-64 MC1 as support

  host1x:
   - support tegra264

  tegra:
   - add DSI for tegra 20/30

  v3d:
   - reduce PM runtime autosuspend delay
   - scheduler fixes and refactoring
   - deprecate v3d 3.3 and 4.1
   - validate CPU job query boundaries

  hibmc:
   - improve plane format handling
   - switch to gem shmem

  mediatek:
   - cec: correct compat for mt7623-8167?

  exynos:
   - remove simple dependency
   - add error handling to encoder paths
   - take i2c adapter module reference"

* tag 'drm-next-2026-08-20' of https://gitlab.freedesktop.org/drm/kernel: (2074 commits)
  drm/xe/mcr: Take vcs1/vecs1 into account for first media slice
  drm/xe: Fix a bug in pc_adjust_freq_bounds()
  drm/xe: Fix xe_device_probe() failure
  drm/xe/drm_ras: Move has_drm_ras check to drm_ras layer
  drm/xe/ras: Fix boot-time ras error processing
  drm/amd/display: make DC_RUN_WITH_PREEMPTION_ENABLED misuse a build error
  drm/amd/pm: silence uninitialized variable warnings
  drm/amdgpu: skip BOs being torn down during GTT recovery
  drm/amdgpu: Reject UVD message with invalid number of h265 refs
  drm/amdgpu: keep PRT mappings off the vm_bo state lists
  drm/amdgpu: fix nbif 6.3.1 l1 low power not functional
  drm/amd/display: fix BT.2020 YCbCr output CSC matrices for DCE
  drm/amd/display: fix BT.2020 YCbCr limited output CSC matrix
  drm/amdgpu: Implement insert_end for VCE 3
  drm/amdgpu: Fix UVD min buffer sizes
  drm/amdgpu: Fix UVD decode image min size calculation
  drm/amdgpu: Fix UVD dpb min size calculation for H264
  drm/amdgpu: Reject UVD message with dimensions above 4096
  drm/amdgpu: check ASPM on the dGPU host link
  drm/radeon: fix autosuspend cleanup during teardown
  ...
 2026-08-21 08:41:00 -07:00
Stephen Boyd
dd8eb789f1
Merge branches 'clk-pile' and 'clk-microchip' into clk-next 
* clk-pile: (111 commits)
  clk: microchip: mpfs: fix regmap_update_bits() mask/val order
  clk: visconti: Make sure clk_init_data is fully initialized
  clk: ti: Make sure clk_init_data is fully initialized
  MAINTAINERS: Add Brian Masney and Jerome Brunet as co-maintainers for clk subsystem
  Drop Michael Turquette's clk maintainer entry
  clk: ti: composite: resolve parent clocks by DT index, not by name
  clk: ti: mux: resolve parent clocks by DT index, not by name
  clk: devres: fix cleanup in devm_clk_get_optional_enabled_with_rate()
  dt-bindings: clock: ti,keystone-gate: Convert to DT schema
  dt-bindings: clock: ti: Convert APLL clock to DT schema
  clk: zynq: pll: Fix kernel-doc after determine_rate() conversion
  dt-bindings: clock: ti,clockdomain: Convert to DT schema
  dt-bindings: clock: Correct white-space style
  clk: tegra: set up proper EMC clock implementation for Tegra114
  clk: clocking-wizard: remove 20kHz restriction
  clk: clocking-wizard: optimize clock search
  clk: clocking-wizard: fix clock difference detection
  clk: mediatek: mt8135: Fix inverted gate control for devapc_ck
  clk: clocking-wizard: Program PLL CP/RES and lock parameters on reconfig
  clk: tegra: support 48MHz clock for pll_p_out1
  ...

* clk-microchip:
  clk: at91: Read "reg" with helper
 2026-08-20 16:51:47 -07:00
Stephen Boyd
5d650f824d
Merge branches 'clk-imx', 'clk-rockchip', 'clk-samsung', 'clk-qcom' and 'clk-allwinner' into clk-next 
* clk-imx:
  clk: imx95-blk-ctl: Fix REFCLK rise-fall mismatch on i.MX95
  clk: imx95-blk-ctl: Add func_out_en clock for i.MX9x PCIe
  clk: imx: imx8qxp: add missing MODULE_DEVICE_TABLE()
  clk: imx: imx8qxp-lpcg: add missing MODULE_DEVICE_TABLE()
  clk: imx: Add audio PLL debugfs for K-divider control

* clk-rockchip:
  clk: rockchip: rk3576: fix source muxes for SPI0..SPI4
  clk: rockchip: Add clock controller for the RV1106
  dt-bindings: clock: rockchip: Add RV1106 CRU support
  clk: rockchip: Fractional PLL coefficient on RK3588/RK3576 is two's complement
  clk: rockchip: Fix the fractional part denominator on RK3588/RK3576 PLLs
  clk: rockchip: rk3588: Allow VP2 the same sourcing options as other VPs
  clk: rockchip: rk3588: Don't change PLL rates when setting dclk_vop2_src

* clk-samsung:
  clk: samsung: Don't include <linux/mod_devicetable.h>
  clk: samsung: pll: use kzalloc_flex
  clk: samsung: cpu: use kzalloc_flex
  clk: samsung: use kzalloc_flex
  clk: samsung: exynos990: Fix PERIS gate clock parents
  clk: samsung: exynos990: Add PERIS TMU_SUB_PCLK gate
  dt-bindings: clock: exynos990: Add CLK_GOUT_PERIS_TMU_SUB_PCLK

* clk-qcom: (94 commits)
  clk: qcom: Add support for Qualcomm GPU Clock Controller on Shikra
  clk: qcom: Return expected ENOMEM error on dynamic allocation failure
  clk: qcom: apss-ipq-pll: Add IPQ5210 support
  dt-bindings: clock: qcom,a53pll: Add IPQ5210 compatible
  clk: qcom: Add support for videocc driver on Qualcomm Maili SoC
  dt-bindings: clock: qcom: Add Qualcomm Maili video clock controller
  dt-bindings: clock: qcom: Add Qualcomm Shikra GPU clock controller
  dt-bindings: clock: qcom: Add Qualcomm Shikra Display clock controller
  clk: qcom: gpucc-qcm2290: Park RCG's clk source at XO during disable
  clk: qcom: gpucc-qcm2290: Keep the critical clocks always-on from probe
  clk: qcom: gpucc-qcm2290: Move to the latest common qcom_cc_probe() model
  clk: qcom: gpucc-qcm2290: Drop pm_clk handling
  clk: qcom: qcm2290: Update DISPCC and GPUCC GDSC *wait_val values
  clk: qcom: qcm2290: Add RETAIN_FF_ENABLE flag for DISPCC and GPUCC GDSCs
  clk: qcom: qcm2290: Set POLL_CFG_GDSCR flag for DISPCC and GPUCC GDSCs
  clk: qcom: dispcc-qcm2290: Enable runtime PM support
  clk: qcom: dispcc-qcm2290: Move to the latest common qcom_cc_probe() model
  clk: qcom: gcc-qcm2290: Keep the critical clocks always-on from probe
  dt-bindings: clock: qcom,qcm2290-dispcc: Add missing power-domains property
  clk: qcom: Add Audio Core clock controller support on Qualcomm Shikra SoC
  ...

* clk-allwinner:
  clk: sunxi-ng: sun6i-rtc: add a733 support
  clk: sunxi-ng: sun6i-rtc: split main oscillator div and gate
  clk: sunxi-ng: div: add read-only operation support
  clk: sunxi-ng: mux: fix determine helper rate propagation
  clk: sunxi-ng: mux: remove unneeded export
  clk: sunxi-ng: sun6i-rtc: Add feature bit for IOSC calibration
  clk: sunxi-ng: sun6i-rtc: clean up DT usage
  clk: sunxi-ng: fix ccu probe clock unregister on error
  dt-bindings: rtc: sun6i: add sun60i-a733 support
  dt-bindings: rtc: sun6i: no clock-output-names on h616/r329
 2026-08-20 16:51:33 -07:00
Stephen Boyd
a1476addb4
Merge branches 'clk-renesas', 'clk-thead', 'clk-mobileye', 'clk-amlogic' and 'clk-spacemit' into clk-next 
* clk-renesas:
  clk: renesas: Add R-Car X5H CPG driver
  dt-bindings: clock: Document Renesas R-Car X5H Clock Pulse Generator
  clk: r9a08g045: Add clocks and resets for CAN-FD
  dt-bindings: clock: renesas,versaclock7: Update maintainer
  clk: renesas: r9a09g047: Add LVDS clocks and resets
  clk: renesas: r9a09g077: Add LCDC and PLL3 clock support for RZ/T2H display pipeline
  clk: renesas: rzv2h-cpg: Extract PLL calculation helpers into shared library
  clk: renesas: rzv2h-cpg: Use per-SoC PLL reference frequency for calculations
  clk: renesas: r9a08g046: Add USB2.0 clock and reset entries
  clk: renesas: r9a09g077: Add RTC clocks
  clk: renesas: cpg-mssr: Implement dedicated MSTP delay logic for RZ/T2H LCDC and RTC
  clk: renesas: r9a08g046: Add clock and reset entries for GE3D
  clk: renesas: r9a08g046: Add clock and reset entries for SDHI
  clk: renesas: r9a09g047: Add audio clock and reset support
  dt-bindings: clock: renesas: Add audio clock inputs for RZ/V2H family
  dt-bindings: clock: renesas,r9a09g077/87: Add PCLKRTC clock ID
  dt-bindings: clock: renesas,r9a09g077/87: Add LCDC_CLKD clock ID

* clk-thead:
  clk: thead: allow COMPILE_TEST builds

* clk-mobileye:
  clk: eyeq: Add EyeQ7H compatibles
  clk: eyeq: Drop PLL, dividers, and fixed factors structs
  clk: eyeq: Convert clocks declaration to eqc_clock
  clk: eyeq: Introduce a generic clock type
  clk: eyeq: Prefix the PLL registers with the PLL type
  clk: fixed-factor: Export __clk_hw_register_fixed_factor()
  clk: fixed-factor: Rework initialization with parent clocks
  reset: eyeq: Add EyeQ7H compatibles
  dt-bindings: soc: mobileye: Add EyeQ7H OLB

* clk-amlogic:
  clk: amlogic: Add A9 peripherals clock controller driver
  dt-bindings: clock: Add Amlogic A9 peripherals clock controller
  clk: amlogic: Add A9 AO clock controller driver
  dt-bindings: clock: Add Amlogic A9 AO clock controller
  clk: meson: align gxbb_32k_clk_sel number of parents with actual count

* clk-spacemit:
  clk: spacemit: k3: fix missing /2 factor in i2s sysclk dividers
  clk: spacemit: k3: fix i2s clock topology
  dt-bindings: soc: spacemit: k3: add i2s_sysclk, i2s_bclk_factor and i2s1_sysclk_src IDs
  clk: spacemit: k3: Add UFS refclk clock
  dt-bindings: soc: spacemit: k3: Add clock ID for UFS refclk
  clk: spacemit: k3: fix parent clock of UFS aclk
 2026-08-20 16:51:21 -07:00
Linus Torvalds
073e62fd33 RISC-V updates for v7.3 
- Add initial definitions and discovery for the Smcsrind, Sscsrind,
   Smcntrpmf, Ssccfg, Smcdeleg, Zicclsm, Ziccamoa, Ziccif, Ziccrse,
   Za64rs, and Ssqosid RISC-V ISA extensions
 
 - Improve the RISC-V update_mmu_cache_range() implementation by using
   flush-by-ASID, enabling performance improvements on
   microarchitectures that support related optimizations; and by taking
   advantage of the Svinval RISC-V ISA extension on microarchitectures
   that support it
 
 - Shrink CFI shadow stack allocation further (to 512MB) to save
   virtual address space (and physical memory on systems with strict
   overcommit policies)
 
 - Add initial CPU context switch support for QoS tagging (Ssqosid)
 
 - Change our vector misaligned access speed test code to be
   synchronous, avoiding a bunch of bugs related to unnecessary
   asynchronicity
 
 - Enable ARCH_HAS_ACPI_TABLE_UPGRADE for RISC-V to help with ACPI
   table debugging (similar to ARM64 and x86)
 
 - Extract vDSO section offsets at build time, rather than run time, to
   avoid the boot time overhead
 
 - Use assembler directives to control the use of instructions from the
   RISC-V ISA extensions Zacas and Zabha, rather than compiler -march
   flags that could affect the whole kernel (similar to ARM64)
 
 - Add a kselftest for kprobes support for the c.jal instruction on
   RISC-V
 
 - When UEFI runtime services are available, use them to restart and
   power off
 
 - Fix ARCH_HAS_ACPI_TABLE_UPGRADE for RISC-V by adding a missing
   include file to the ACPI code
 
 - Move contiguous DMA memory reservation later in the boot, to ensure
   that the correct global and per-node pools are allocated when
   CONFIG_CMA_SIZE_PERNUMA is enabled
 
 - Disallow probes on breakpoint handlers to avoid recursing
   indefinitely into do_trap_break()
 
 - Patch the compat vDSO during runtime alternatives processing, not
   only the standard vDSO
 
 - Remove some leftover XIP support elements missed by commit
   9b3a2be848 ("riscv: Remove support for XIP kernel")
 
 - Fix broadcast timer switching in ACPI LPI power states by
   implementing a RISC-V version of arch_get_idle_state_flags()
 
 - Miscellaneous fixes, including: vDSO makefile simplification;
   marking our default_power_off() as __noreturn; error path fixes in
   the PMU SBI perf driver; RISC-V extension capitalization
   consistency; the use of BIT() macros in one of our include files;
   and some documentation fixes
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Merge tag 'riscv-for-linus-7.3-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Paul Walmsley

 - Add initial definitions and discovery for the Smcsrind, Sscsrind,
   Smcntrpmf, Ssccfg, Smcdeleg, Zicclsm, Ziccamoa, Ziccif, Ziccrse,
   Za64rs, and Ssqosid RISC-V ISA extensions

 - Improve the RISC-V update_mmu_cache_range() implementation by using
   flush-by-ASID, enabling performance improvements on
   microarchitectures that support related optimizations; and by taking
   advantage of the Svinval RISC-V ISA extension on microarchitectures
   that support it

 - Shrink CFI shadow stack allocation further (to 512MB) to save virtual
   address space (and physical memory on systems with strict overcommit
   policies)

 - Add initial CPU context switch support for QoS tagging (Ssqosid)

 - Change our vector misaligned access speed test code to be
   synchronous, avoiding a bunch of bugs related to unnecessary
   asynchronicity

 - Enable ARCH_HAS_ACPI_TABLE_UPGRADE for RISC-V to help with ACPI table
   debugging (similar to ARM64 and x86)

 - Extract vDSO section offsets at build time, rather than run time, to
   avoid the boot time overhead

 - Use assembler directives to control the use of instructions from the
   RISC-V ISA extensions Zacas and Zabha, rather than compiler -march
   flags that could affect the whole kernel (similar to ARM64)

 - Add a kselftest for kprobes support for the c.jal instruction on
   RISC-V

 - When UEFI runtime services are available, use them to restart and
   power off

 - Fix ARCH_HAS_ACPI_TABLE_UPGRADE for RISC-V by adding a missing
   include file to the ACPI code

 - Move contiguous DMA memory reservation later in the boot, to ensure
   that the correct global and per-node pools are allocated when
   CONFIG_CMA_SIZE_PERNUMA is enabled

 - Disallow probes on breakpoint handlers to avoid recursing
   indefinitely into do_trap_break()

 - Patch the compat vDSO during runtime alternatives processing, not
   only the standard vDSO

 - Remove some leftover XIP support elements missed by commit
   9b3a2be848 ("riscv: Remove support for XIP kernel")

 - Fix broadcast timer switching in ACPI LPI power states by
   implementing a RISC-V version of arch_get_idle_state_flags()

 - Miscellaneous fixes, including: vDSO makefile simplification; marking
   our default_power_off() as __noreturn; error path fixes in the PMU
   SBI perf driver; RISC-V extension capitalization consistency; the use
   of BIT() macros in one of our include files; and some documentation
   fixes

* tag 'riscv-for-linus-7.3-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (39 commits)
  RISC-V: hwprobe: Use BIT macro to avoid warnings
  riscv: alternative: Also patch the compat vDSO
  riscv: alternative: Use the statically extracted vDSO section offsets
  riscv: vdso: Add symbols for the alternative section boundaries
  riscv: Add Ziccamoa, Ziccif, Ziccrse, and Za64rs to cpufeature and hwprobe
  riscv: Add Zicclsm to cpufeature and hwprobe
  riscv: cpufeature: Clarify ISA spec version for canonical order
  riscv: Standardize extension capitalization
  riscv: kprobes: Prevent probes in breakpoint handlers
  riscv: cmpxchg: Use .option arch for Zacas and Zabha
  riscv: acpi: Handle LPI architectural context loss flags
  riscv: further remove XIP
  riscv: Add support for srmcfg CSR from Ssqosid extension
  riscv: Detect the Ssqosid extension
  dt-bindings: riscv: Add Ssqosid extension description
  dt-bindings: riscv: add Counter delegation ISA extensions description
  RISC-V: Add Ssccfg/Smcdeleg ISA extension definition and parsing
  RISC-V: Add Ssccfg extension CSR definition
  dt-bindings: riscv: add Smcntrpmf ISA extension description
  RISC-V: Add Smcntrpmf extension parsing
  ...
 2026-08-20 14:53:54 -07:00
Linus Torvalds
91ec203513 Networking changes for 7.3. 
Core & protocols
 ----------------
 
  - A few steps lowering rtnl_lock dependence:
    - per-netns netdev unregistration for select SW drivers
      (e.g. veth, ipvlan, tunnels)
    - rtnl_lock-less FIB rule changes (RTM_NEWRULE and RTM_DELRULE)
    - prepare software drivers and TC qdiscs for rtnl_lock-less GET
 
  - Support BIG TCP (>64kB TSO) in UDP tunnels (vxlan, geneve).
 
  - Support buffers larger than PAGE_SIZE in devmem zero-copy API.
 
  - Improve MPTCP handling of extreme memory pressure handling,
    when out-of-order queue had to be pruned.
 
  - Report the per-group user count via RTM_GETMULTICAST.
 
  - Expose the route deletion reason in RTM_DELROUTE.
 
  - Add a SO_RIGHTS_NOTRUNC option to UNIX sockets to enable more useful
    handling of LSM denials when receiving SCM_RIGHTS messages: instead
    of truncating the message at the first blocked fd, keep every fd slot
    and store the LSM errno in the blocked slot.
 
  - IPv6 Segment Routing - support looking up the post-encap SID
    (address) in a different/specified routing table.
 
  - Support PRP RedBox (interlink) creation.
 
  - Support per-nexthop UDP dst port in VXLAN.
 
  - Continue converting getsockopt callbacks in a number of protocols
    to iov_iter.
 
 Ethernet
 --------
 
  - Marge initial CXL support for AMD/Solarflare NICs (shared branch
    with the CXL tree).
 
  - New drivers:
    - ADIN1140 10BASE-T1S MACPHY
    - Initial skeleton of Intel iXD and ZTE Dinghai drivers.
 
  - High-speed NICs:
    - AMD/Pensando:
      - support firmware flashing
    - Cisco (enic):
      - SR-IOV V2 admin channel and MBOX protocol
    - Huawei (hns3):
      - support for ethtool pfc_prevention_tout
    - nVidia/Mellanox:
      - support sharing bandwidth control across interfaces of
        the same device
    - Marvell (octeontx2-pf):
      - link RQ page pools to netdev for Netlink stats
    - Google vNIC:
      - XDP metadata support for DQ RDA
    - Microsoft vNIC:
      - support forcing full-page RX buffers
 
  - Other NICs:
    - Synopsys IP:
      - eic7700: support for eth1
    - Microchip (lan743x):
      - support for RMII interface
    - Wangxun:
      - support for ethtool -G and -C for VFs
      - add Tx timeout and PCIe error handling
    - Intel (igb/igc):
      - RSS key get/set support
      - support for forcing link speed without auto-negotiation
 
  - Switches:
    - NXP (dpaa2):
      - support bonding/LAG offload
    - Mediatek:
      - mt7530: EN7528 support
      - initial support for MT7628
    - Micrel (ksz8/9):
      - refactoring work to move towards library model
      - PTP support for KSZ8463
    - nVidia/Mellanox:
      - support rtnl-lock-less ethtool callbacks
    - Realtek:
      - rtl8366rb: use generic RTL83xx code
      - support SGMII and HSGMII for RTL8367S
 
  - PHYs:
    - Airoha:
      - EcoNet EN7528 PHY support
    - DAPU Telecom
      - DAPU Telecom DAP8211R(I) Gigabit PHY support
    - Realtek:
      - support RTL8261C_CG
      - support RTL8261D
 
 Wireless
 --------
 
  - nl80211: per-link statistics support for multi-link operation
 
  - mac80211: AQL/airtime-fairness support for multicast
 
  - Merge Peripheral Authentication Service (PAS) / TEE support
    for ath12k (shared branch with the firmware/qcom tree).
 
  - New drivers:
    - mm81x for Morse Micro Long-Range S1G devices
    - nxpwifi for NXP devices (mostly forked off from mwifiex)
 
  - Driver changes:
    - Broadcom (brcmfmac):
      - DPP support, some Cypress part update
    - MediaTek (mt76):
      - mt7928 support
      - mt7925 NAN support
      - mt7996 AP powersave improvements
    - Qualcomm (ath12k):
      - much kernel infrastructure integration work
      - AHB platform MultiPD support
    - Realtek (rt89):
      - LED support
      - RTL8922DE support
      - dual-BT coex for RTL8922D
    - Intel:
      - new FW version support
 
 Bluetooth
 ---------
 
  - HCI: add support for Shorter Connection Interval (SCI) feature.
 
  - af_bluetooth: add minimal context analysis annotations.
 
  - Driver changes:
    - Intel:
      - add Bluetooth SAR revision 2 support
      - add vendor_reset PCI sysfs for PLDR
    - Mediatek:
      - add USB IDs for MT7902 and MT7922 devices
    - Realtek:
      - add USB IDs for 8761CU and 8852BE devices
    - NXP:
      - add M.2 Bluetooth device support using pwrseq
 
 Misc
 ----
 
  - DPLL support for manual/numerical oscillator control (NCO)
    (implement in zl3073x).
 
  - MCTP support for MCTP over USB v1.1 (DMTF DSP0283).
 
  - Power-over-Ethernet: support Realtek PSE controllers.
 
  - Remove the IBM EHEA driver.
 
  - Remove tulip/xircom_cb driver.
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
 "One of the 'small improvements all over the place' releases for us.

  It's hard to draw any direct comparisons because summer vacations
  disrupted our patch processing (and presumably - generation) quite a
  bit.

  Quick and dirty count suggests we (Paolo and I) merged a very similar
  number of net (632) and net-next (648) patches. This is not telling
  the full story either because 1/3 to 1/2 of the net-next patches also
  *seem* like AI-driven low priority fixes, cleanups and clarifications.

  We are completely overwhelmed, of course. The glimmer of hope is that
  we secured sufficient LLM budget and access (thank you Meta!) to run
  reviews with multiple frontier models on each patch. This eliminates
  some hallucinations. That said, in terms of review, the LLMs can only
  do so much.

  The sad truth is that our APIs (especially for rare events like PCIe
  errors, timeouts etc) have always been racy, and now LLMs don't let us
  ignore that. I expect our direction for the next release will be to
  tweak the reviews a little bit more, but start shifting focus to
  letting the LLMs take care of the busy work - managing patchwork,
  automating common process complaints, editing commit messages, and
  maybe applying patches which already got "reviewed-by" tags from
  people we trust...

  Core & protocols:

   - A few steps lowering rtnl_lock dependence:
      - per-netns netdev unregistration for select SW drivers (e.g.
        veth, ipvlan, tunnels)
      - rtnl_lock-less FIB rule changes (RTM_NEWRULE and RTM_DELRULE)
      - prepare software drivers and TC qdiscs for rtnl_lock-less GET

   - Support BIG TCP (>64kB TSO) in UDP tunnels (vxlan, geneve)

   - Support buffers larger than PAGE_SIZE in devmem zero-copy API

   - Improve MPTCP handling of extreme memory pressure handling, when
     out-of-order queue had to be pruned

   - Report the per-group user count via RTM_GETMULTICAST

   - Expose the route deletion reason in RTM_DELROUTE

   - Add a SO_RIGHTS_NOTRUNC option to UNIX sockets to enable more
     useful handling of LSM denials when receiving SCM_RIGHTS messages:
     instead of truncating the message at the first blocked fd, keep
     every fd slot and store the LSM errno in the blocked slot

   - IPv6 Segment Routing - support looking up the post-encap SID
     (address) in a different/specified routing table

   - Support PRP RedBox (interlink) creation

   - Support per-nexthop UDP dst port in VXLAN

   - Continue converting getsockopt callbacks in a number of protocols
     to iov_iter

  Ethernet:

   - Merge initial CXL support for AMD/Solarflare NICs (shared branch
     with the CXL tree)

   - New drivers:
      - ADIN1140 10BASE-T1S MACPHY
      - Initial skeleton of Intel iXD and ZTE Dinghai drivers

   - High-speed NICs:
      - AMD/Pensando:
         - support firmware flashing
      - Cisco (enic):
         - SR-IOV V2 admin channel and MBOX protocol
      - Huawei (hns3):
         - support for ethtool pfc_prevention_tout
      - nVidia/Mellanox:
         - support sharing bandwidth control across interfaces
           of the same device
      - Marvell (octeontx2-pf):
         - link RQ page pools to netdev for Netlink stats
      - Google vNIC:
         - XDP metadata support for DQ RDA
      - Microsoft vNIC:
         - support forcing full-page RX buffers

   - Other NICs:
      - Synopsys IP:
         - eic7700: support for eth1
      - Microchip (lan743x):
         - support for RMII interface
      - Wangxun:
         - support for ethtool -G and -C for VFs
         - add Tx timeout and PCIe error handling
      - Intel (igb/igc):
         - RSS key get/set support
         - support for forcing link speed without auto-negotiation

   - Switches:
      - NXP (dpaa2):
         - support bonding/LAG offload
      - Mediatek:
         - mt7530: EN7528 support
         - initial support for MT7628
      - Micrel (ksz8/9):
         - refactoring work to move towards library model
         - PTP support for KSZ8463
      - nVidia/Mellanox:
         - support rtnl-lock-less ethtool callbacks
      - Realtek:
         - rtl8366rb: use generic RTL83xx code
         - support SGMII and HSGMII for RTL8367S

   - PHYs:
      - Airoha:
         - EcoNet EN7528 PHY support
      - DAPU Telecom
         - DAPU Telecom DAP8211R(I) Gigabit PHY support
      - Realtek:
         - support RTL8261C_CG
         - support RTL8261D

  Wireless:

   - nl80211: per-link statistics support for multi-link operation

   - mac80211: AQL/airtime-fairness support for multicast

   - Merge Peripheral Authentication Service (PAS) / TEE support for
     ath12k (shared branch with the firmware/qcom tree)

   - New drivers:
      - mm81x for Morse Micro Long-Range S1G devices
      - nxpwifi for NXP devices (mostly forked off from mwifiex)

   - Driver changes:
      - Broadcom (brcmfmac):
         - DPP support, some Cypress part update
      - MediaTek (mt76):
         - mt7928 support
         - mt7925 NAN support
         - mt7996 AP powersave improvements
      - Qualcomm (ath12k):
         - much kernel infrastructure integration work
         - AHB platform MultiPD support
      - Realtek (rt89):
         - LED support
         - RTL8922DE support
         - dual-BT coex for RTL8922D
      - Intel:
         - new FW version support

  Bluetooth:

   - HCI: add support for Shorter Connection Interval (SCI) feature

   - af_bluetooth: add minimal context analysis annotations

   - Driver changes:
      - Intel:
         - add Bluetooth SAR revision 2 support
         - add vendor_reset PCI sysfs for PLDR
      - Mediatek:
         - add USB IDs for MT7902 and MT7922 devices
      - Realtek:
         - add USB IDs for 8761CU and 8852BE devices
      - NXP:
         - add M.2 Bluetooth device support using pwrseq

  Misc:

   - DPLL support for manual/numerical oscillator control (NCO)
     (implement in zl3073x)

   - MCTP support for MCTP over USB v1.1 (DMTF DSP0283)

   - Power-over-Ethernet: support Realtek PSE controllers

   - Remove the IBM EHEA driver

   - Remove tulip/xircom_cb driver"

* tag 'net-next-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1433 commits)
  net/mlx5e: do not HW-GRO coalesce small frames
  net: openvswitch: fix nf_connlabels leak in ovs_ct_init
  net: add missing ref_tracker_dir_exit() to alloc_netdev_mqs()
  net: openvswitch: fix flow mask use-after-free on flow deletion
  sctp: stop processing a packet once its association is deleted
  dpll: zl3073x: add PTP clock support
  dpll: zl3073x: add channel ToD, phase step and TIE operations
  dpll: zl3073x: scale poll interval proportionally to timeout
  ptp: vmclock: prevent read-only mappings from becoming writable
  ipv4: reject undersized MTUs in ip_do_fragment()
  bonding: initialize err for empty target lists
  net: dsa: initial support for MT7628 embedded switch
  net: dsa: initial MT7628 tagging driver
  net: phy: mediatek: add phy driver for MT7628 built-in Fast Ethernet PHYs
  dt-bindings: net: dsa: add MT7628 ESW
  net: pse-pd: realtek-pse-mcu: add UART transport
  net: pse-pd: realtek-pse-mcu: add I2C transport
  net: pse-pd: add Realtek PSE MCU core
  dt-bindings: net: pse-pd: add bindings for Realtek PSE MCU
  vsock: use sock_error() to consume sk_err after a failed connect
  ...
 2026-08-20 08:16:04 -07:00
Dave Airlie
c44e278ce0 Linux 7.2 
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BackMerge tag 'v7.2' into drm-next

Linux 7.2

There was a lot of conflicts this round between fixes and next,
and I'd like to get the merge resolutions that we have in drm-tip.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2026-08-20 10:58:44 +10:00