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37653 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Maria Garcia
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453de04bf7 |
dt-bindings: gpio: pca95xx: add TI TCA6418
The TCA6418E is a 18-channel I2C I/O expander with integrated ESD protection. Signed-off-by: Maria Garcia <mariagarcia7293@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20250703205740.45385-2-mariagarcia7293@gmail.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Bartosz Golaszewski
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ac725f9780 |
Merge tag 'pm-runtime-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm into gpio/for-next
Runtime PM updates related to autosuspend for 6.17 Make several autosuspend functions mark last busy stamp and update the documentation accordingly (Sakari Ailus). |
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Bartosz Golaszewski
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93c0505787 |
Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into gpio/for-next
Immutable branch between MFD, GPIO, Input and PWM due for the v6.17 merge window |
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Nuno Sá
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ce262d6d62 |
dt-bindings: mfd: adp5585: document reset gpio
Add a reset gpio property. Note that for the adp5585-01 models, the reset pin is used as the additional ROW5 which means there's no reset. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-19-b1fcfe9e9826@analog.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Nuno Sá
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adf4932bc9 |
dt-bindings: mfd: adp5585: add properties for input events
Add properties related to input events. These devices can act as keyboards and can support events either via a keymap Matrix or through GPIs. Note that the device needs to be an interrupt controller for GPIs based events. We specifically need a property specifying the pins used by the keymap matrix since these devices have no requirement for rows and columns to be contiguous without holes which is enforced by the standard input properties. Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Signed-off-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-11-b1fcfe9e9826@analog.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Nuno Sá
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e65e2b0d0f |
dt-bindings: mfd: adp5585: document adp5589 I/O expander
The ADP5589 is a 19 I/O port expander with built-in keypad matrix decoder, programmable logic, reset generator, and PWM generator. We can't really have adp5589 devices fallback to adp5585 (which have less pins) because there are some significant differences in the register map. Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-5-b1fcfe9e9826@analog.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Nuno Sá
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09d55a54b4 |
dt-bindings: mfd: adp5585: ease on the required properties
It is not mandatory to use all the capabilities of the device. One can very well only use it as a gpio controller without the PWM support. This will be even more evident when support for the matrix keymap is added. Hence drop the requirements for PWM and GPIO. Acked-by: "Rob Herring (Arm)" <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-1-b1fcfe9e9826@analog.com Signed-off-by: Lee Jones <lee@kernel.org> |
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Rob Herring (Arm)
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7b20980ffc |
dt-bindings: gpio: arm,pl061: Drop interrupt properties as required
It is possible that the PL061 doesn't have any interrupt connected and can't be an interrupt provider, so drop the interrupt properties as required. The LG LG131x SoCs are one example of this. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20250609220900.3035642-1-robh@kernel.org [Bartosz: g/pl011/pl061/] Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Michal Simek
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d03b53c913 |
dt-bindings: gpio: gpio-xilinx: Mark clocks as required property
On Microblaze platforms there is no need to handle clocks because the
system is starting with clocks enabled (can be described via fixed clock
node or clock-frequency property or not described at all).
With using soft IPs with SOC platforms there is mandatory to handle clocks
as is explained in commit
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Frank Li
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114ab5afdf |
dt-bindings: gpio: convert nxp,lpc1850-gpio.txt to yaml format
Convert nxp,lpc1850-gpio.txt to yaml format. Additional changes: - remove interrupt-controller and #interupt-cells from required list to match existed dts files. - remove gpio consumer in examples. Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250602144259.944257-1-Frank.Li@nxp.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Frank Li
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0e3b7b8759 |
dt-bindings: gpio: convert gpio-74xx-mmio.txt to yaml format
Convert gpio-74xx-mmio.txt to yaml format. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Frank Li <Frank.Li@nxp.com> Link: https://lore.kernel.org/r/20250604144631.1141430-1-Frank.Li@nxp.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Frank Li
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08894232ef |
dt-bindings: gpio: convert gpio-pisosr.txt to yaml format
Covert gpio-pisosr.txt to yaml format. Additional changes: - Add ref to spi-peripheral-props.yaml. - Set ngpios max value to 32. Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250522223742.516254-1-Frank.Li@nxp.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> |
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Krzysztof Kozlowski
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d38e00c417 |
pinctrl: MAINTAINERS: Drop bouncing Jianlong Huang
Emails to Jianlong Huang bounce since 9 months, so drop the person from maintainers: 550 5.4.1 Recipient address rejected: Access denied. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/20250528104514.184122-2-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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Linus Torvalds
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119b1e61a7 |
Merge tag 'riscv-for-linus-6.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V updates from Palmer Dabbelt: - Support for the FWFT SBI extension, which is part of SBI 3.0 and a dependency for many new SBI and ISA extensions - Support for getrandom() in the VDSO - Support for mseal - Optimized routines for raid6 syndrome and recovery calculations - kexec_file() supports loading Image-formatted kernel binaries - Improvements to the instruction patching framework to allow for atomic instruction patching, along with rules as to how systems need to behave in order to function correctly - Support for a handful of new ISA extensions: Svinval, Zicbop, Zabha, some SiFive vendor extensions - Various fixes and cleanups, including: misaligned access handling, perf symbol mangling, module loading, PUD THPs, and improved uaccess routines * tag 'riscv-for-linus-6.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (69 commits) riscv: uaccess: Only restore the CSR_STATUS SUM bit RISC-V: vDSO: Wire up getrandom() vDSO implementation riscv: enable mseal sysmap for RV64 raid6: Add RISC-V SIMD syndrome and recovery calculations riscv: mm: Add support for Svinval extension RISC-V: Documentation: Add enough title underlines to CMODX riscv: Improve Kconfig help for RISCV_ISA_V_PREEMPTIVE MAINTAINERS: Update Atish's email address riscv: uaccess: do not do misaligned accesses in get/put_user() riscv: process: use unsigned int instead of unsigned long for put_user() riscv: make unsafe user copy routines use existing assembly routines riscv: hwprobe: export Zabha extension riscv: Make regs_irqs_disabled() more clear perf symbols: Ignore mapping symbols on riscv RISC-V: Kconfig: Fix help text of CMDLINE_EXTEND riscv: module: Optimize PLT/GOT entry counting riscv: Add support for PUD THP riscv: xchg: Prefetch the destination word for sc.w riscv: Add ARCH_HAS_PREFETCH[W] support with Zicbop riscv: Add support for Zicbop ... |
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Linus Torvalds
|
7a912d0441 |
Merge tag 'spi-v6.16-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull more spi updates from Mark Brown:
"A small set of updates that came in during the merge window, we've
got:
- Some small fixes for the Broadcom and spi-pci1xxxx drivers
- A change to the QPIC SNAND driver to flag that the error correction
features are less useful than people might be expecting
- A new device ID for the SOPHGO SG2042
- The addition of Yang Shen as a Huawei maintainer"
* tag 'spi-v6.16-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: spi-qpic-snand: document the limited bit error reporting capability
spi: bcm63xx-hsspi: fix shared reset
spi: bcm63xx-spi: fix shared reset
MAINTAINERS: Update HiSilicon SFC driver maintainer
MAINTAINERS: Update HiSilicon SPI Controller driver maintainer
spi: dt-bindings: spi-sg2044-nor: Add SOPHGO SG2042
spi: spi-pci1xxxx: Fix Probe failure with Dual SPI instance with INTx interrupts
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Linus Torvalds
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8a2ba6f8ee |
Merge tag 'pwm/for-6.16-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux
Pull pwm fixes from Uwe Kleine-König: "axi-pwmgen: Fix handling of external clock The pwm-axi-pwmgen device is backed by an FPGA and can be synthesized in different ways. Relevant here is that it can use one or two external clock signals. These fix clock handling for the two clocks case" * tag 'pwm/for-6.16-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux: pwm: axi-pwmgen: fix missing separate external clock dt-bindings: pwm: adi,axi-pwmgen: Fix clocks |
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Linus Torvalds
|
c0c9379f23 |
Merge tag 'usb-6.16-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 changes for 6.16-rc1.
Included in here are the following:
- USB offload support for audio devices.
I think this takes the record for the most number of patch series
(30+) over the longest period of time (2+ years) to get merged
properly.
Many props go to Wesley Cheng for seeing this effort through, they
took a major out-of-tree hacked-up-monstrosity that was created by
multiple vendors for their specific devices, got it all merged into
a semi-coherent set of changes, and got all of the different major
subsystems to agree on how this should be implemented both with
changes to their code as well as userspace apis, AND wrangled the
hardware companies into agreeing to go forward with this, despite
making them all redo work they had already done in their private
device trees.
This feature offers major power savings on embedded devices where a
USB audio stream can continue to flow while the rest of the system
is sleeping, something that devices running on battery power really
care about. There are still some more small tweaks left to be done
here, and those patches are still out for review and arguing among
the different hardware companies, but this is a major step forward
and a great example of how to do upstream development well.
- small number of thunderbolt fixes and updates, things seem to be
slowing down here (famous last words...)
- xhci refactors and reworking to try to handle some rough corner
cases in some hardware implementations where things don't always
work properly
- typec driver updates
- USB3 power management reworking and updates
- Removal of some old and orphaned UDC gadget drivers that had not
been used in a very long time, dropping over 11 thousand lines from
the tree, always a nice thing, making up for the 12k lines added
for the USB offload feature.
- lots of little updates and fixes in different drivers
All of these have been in linux-next for over 2 weeks, the USB offload
logic has been in there for 8 weeks now, with no reported issues"
* tag 'usb-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (172 commits)
ALSA: usb-audio: qcom: fix USB_XHCI dependency
ASoC: qdsp6: fix compile-testing without CONFIG_OF
usb: misc: onboard_usb_dev: fix build warning for CONFIG_USB_ONBOARD_DEV_USB5744=n
usb: typec: tipd: fix typo in TPS_STATUS_HIGH_VOLAGE_WARNING macro
USB: typec: fix const issue in typec_match()
USB: gadget: udc: fix const issue in gadget_match_driver()
USB: gadget: fix up const issue with struct usb_function_instance
USB: serial: pl2303: add new chip PL2303GC-Q20 and PL2303GT-2AB
USB: serial: bus: fix const issue in usb_serial_device_match()
usb: usbtmc: Fix timeout value in get_stb
usb: usbtmc: Fix read_stb function and get_stb ioctl
ALSA: qc_audio_offload: try to reduce address space confusion
ALSA: qc_audio_offload: avoid leaking xfer_buf allocation
ALSA: qc_audio_offload: rename dma/iova/va/cpu/phys variables
ALSA: usb-audio: qcom: Fix an error handling path in qc_usb_audio_probe()
usb: misc: onboard_usb_dev: Fix usb5744 initialization sequence
dt-bindings: usb: ti,usb8041: Add binding for TI USB8044 hub controller
usb: misc: onboard_usb_dev: Add support for TI TUSB8044 hub
usb: gadget: lpc32xx_udc: Use USB API functions rather than constants
usb: gadget: epautoconf: Use USB API functions rather than constants
...
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Linus Torvalds
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378ec25aec |
Merge tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial updates from Greg KH:
"Here is the big set of tty and serial driver changes for 6.16-rc1.
A little more churn than normal in this portion of the kernel for this
development cycle, Jiri and Nicholas were busy with cleanups and
reviews and fixes for the vt unicode handling logic which composed
most of the overall work in here.
Major changes are:
- vt unicode changes/reverts/changes from Nicholas. This should help
out a lot with screen readers and others that rely on vt console
support
- lock guard additions to the core tty/serial code to clean up lots
of error handling logic
- 8250 driver updates and fixes
- device tree conversions to yaml
- sh-sci driver updates
- other small cleanups and updates for serial drivers and tty core
portions
All of these have been in linux-next for 2 weeks with no reported issues"
* tag 'tty-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (105 commits)
tty: serial: 8250_omap: fix TX with DMA for am33xx
vt: add VT_GETCONSIZECSRPOS to retrieve console size and cursor position
vt: bracketed paste support
vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl()
vt: process the full-width ASCII fallback range programmatically
vt: make use of ucs_get_fallback() when glyph is unavailable
vt: add ucs_get_fallback()
vt: create ucs_fallback_table.h_shipped with gen_ucs_fallback_table.py
vt: introduce gen_ucs_fallback_table.py to create ucs_fallback_table.h
vt: move glyph determination to a separate function
vt: make sure displayed double-width characters are remembered as such
vt: ucs.c: fix misappropriate in_range() usage
serial: max3100: Replace open-coded parity calculation with parity8()
dt-bindings: serial: 8250_omap: Drop redundant properties
dt-bindings: serial: Convert socionext,milbeaut-usio-uart to DT schema
dt-bindings: serial: Convert microchip,pic32mzda-uart to DT schema
dt-bindings: serial: Convert arm,sbsa-uart to DT schema
dt-bindings: serial: Convert snps,arc-uart to DT schema
dt-bindings: serial: Convert marvell,armada-3700-uart to DT schema
dt-bindings: serial: Convert lantiq,asc to DT schema
...
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Linus Torvalds
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c26f4fbd58 |
Merge tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc / iio driver updates from Greg KH:
"Here is the big char/misc/iio and other small driver subsystem pull
request for 6.16-rc1.
Overall, a lot of individual changes, but nothing major, just the
normal constant forward progress of new device support and cleanups to
existing subsystems. Highlights in here are:
- Large IIO driver updates and additions and device tree changes
- Android binder bugfixes and logfile fixes
- mhi driver updates
- comedi driver updates
- counter driver updates and additions
- coresight driver updates and additions
- echo driver removal as there are no in-kernel users of it
- nvmem driver updates
- spmi driver updates
- new amd-sbi driver "subsystem" and drivers added
- rust miscdriver binding documentation fix
- other small driver fixes and updates (uio, w1, acrn, hpet,
xillybus, cardreader drivers, fastrpc and others)
All of these have been in linux-next for quite a while with no
reported problems"
* tag 'char-misc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (390 commits)
binder: fix yet another UAF in binder_devices
counter: microchip-tcb-capture: Add watch validation support
dt-bindings: iio: adc: Add ROHM BD79100G
iio: adc: add support for Nuvoton NCT7201
dt-bindings: iio: adc: add NCT7201 ADCs
iio: chemical: Add driver for SEN0322
dt-bindings: trivial-devices: Document SEN0322
iio: adc: ad7768-1: reorganize driver headers
iio: bmp280: zero-init buffer
iio: ssp_sensors: optimalize -> optimize
HID: sensor-hub: Fix typo and improve documentation
iio: admv1013: replace redundant ternary operator with just len
iio: chemical: mhz19b: Fix error code in probe()
iio: adc: at91-sama5d2: use IIO_DECLARE_BUFFER_WITH_TS
iio: accel: sca3300: use IIO_DECLARE_BUFFER_WITH_TS
iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS
iio: adc: ad4695: rename AD4695_MAX_VIN_CHANNELS
iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS
iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
iio: make IIO_DMA_MINALIGN minimum of 8 bytes
...
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Linus Torvalds
|
67faad7435 |
Merge tag 'mips_6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
Pull MIPS updates from Thomas Bogendoerfer: - Added support for EcoNet platform - Added support for parallel CPU bring up on EyeQ - Other cleanups and fixes * tag 'mips_6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (23 commits) MIPS: loongson2ef: lemote-2f: add missing function prototypes MIPS: loongson2ef: cs5536: add missing function prototypes MIPS: SMP: Move the AP sync point before the calibration delay mips: econet: Fix incorrect Kconfig dependencies MAINTAINERS: Add entry for newly added EcoNet platform. mips: dts: Add EcoNet DTS with EN751221 and SmartFiber XP8421-B board dt-bindings: vendor-prefixes: Add SmartFiber mips: Add EcoNet MIPS platform support dt-bindings: mips: Add EcoNet platform binding MIPS: bcm63xx: nvram: avoid inefficient use of crc32_le_combine() mips: dts: pic32: pic32mzda: Rename the sdhci nodename to match with common mmc-controller binding MIPS: SMP: Move the AP sync point before the non-parallel aware functions MIPS: Replace strcpy() with strscpy() in vpe_elfload() MIPS: BCM63XX: Replace strcpy() with strscpy() in board_prom_init() mips: ptrace: Improve code formatting and indentation MIPS: SMP: Implement parallel CPU bring up for EyeQ mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS MIPS: Loongson64: Add missing '#interrupt-cells' for loongson64c_ls7a mips: dts: realtek: Add MDIO controller MIPS: txx9: gpio: use new line value setter callbacks ... |
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Palmer Dabbelt
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2670a39b1e |
Merge tag 'riscv-mw2-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/alexghiti/linux into for-next
riscv patches for 6.16-rc1, part 2 * Performance improvements - Add support for vdso getrandom - Implement raid6 calculations using vectors - Introduce svinval tlb invalidation * Cleanup - A bunch of deduplication of the macros we use for manipulating instructions * Misc - Introduce a kunit test for kprobes - Add support for mseal as riscv fits the requirements (thanks to Lorenzo for making sure of that :)) [Palmer: There was a rebase between part 1 and part 2, so I've had to do some more git surgery here... at least two rounds of surgery...] * alex-pr-2: (866 commits) RISC-V: vDSO: Wire up getrandom() vDSO implementation riscv: enable mseal sysmap for RV64 raid6: Add RISC-V SIMD syndrome and recovery calculations riscv: mm: Add support for Svinval extension riscv: Add kprobes KUnit test riscv: kprobes: Remove duplication of RV_EXTRACT_ITYPE_IMM riscv: kprobes: Remove duplication of RV_EXTRACT_UTYPE_IMM riscv: kprobes: Remove duplication of RV_EXTRACT_RD_REG riscv: kprobes: Remove duplication of RVC_EXTRACT_BTYPE_IMM riscv: kprobes: Remove duplication of RVC_EXTRACT_C2_RS1_REG riscv: kproves: Remove duplication of RVC_EXTRACT_JTYPE_IMM riscv: kprobes: Remove duplication of RV_EXTRACT_BTYPE_IMM riscv: kprobes: Remove duplication of RV_EXTRACT_RS1_REG riscv: kprobes: Remove duplication of RV_EXTRACT_JTYPE_IMM riscv: kprobes: Move branch_funct3 to insn.h riscv: kprobes: Move branch_rs2_idx to insn.h Linux 6.15-rc6 Input: xpad - fix xpad_device sorting Input: xpad - add support for several more controllers Input: xpad - fix Share button on Xbox One controllers ... |
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Palmer Dabbelt
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9d3da78275 |
Merge tag 'riscv-mw1-6.16-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/alexghiti/linux into for-next
riscv patches for 6.16-rc1 * Implement atomic patching support for ftrace which finally allows to get rid of stop_machine(). * Support for kexec_file_load() syscall * Improve module loading time by changing the algorithm that counts the number of plt/got entries in a module. * Zicbop is now used in the kernel to prefetch instructions [Palmer: There's been two rounds of surgery on this one, so as a result it's a bit different than the PR.] * alex-pr: (734 commits) riscv: Improve Kconfig help for RISCV_ISA_V_PREEMPTIVE MAINTAINERS: Update Atish's email address riscv: hwprobe: export Zabha extension riscv: Make regs_irqs_disabled() more clear perf symbols: Ignore mapping symbols on riscv RISC-V: Kconfig: Fix help text of CMDLINE_EXTEND riscv: module: Optimize PLT/GOT entry counting riscv: Add support for PUD THP riscv: xchg: Prefetch the destination word for sc.w riscv: Add ARCH_HAS_PREFETCH[W] support with Zicbop riscv: Add support for Zicbop riscv: Introduce Zicbop instructions riscv/kexec_file: Fix comment in purgatory relocator riscv: kexec_file: Support loading Image binary file riscv: kexec_file: Split the loading of kernel and others riscv: Documentation: add a description about dynamic ftrace riscv: ftrace: support direct call using call_ops riscv: Implement HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS riscv: ftrace: support PREEMPT riscv: add a data fence for CMODX in the kernel mode ... Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com> |
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Linus Torvalds
|
7fdaba9129 |
Merge tag 'rtc-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"There are two new drivers this cycle. There is also support for a
negative offset for RTCs that have been shipped with a date set using
an epoch that is before 1970. This unfortunately happens with some
products that ship with a vendor kernel and an out of tree driver.
Core:
- support negative offsets for RTCs that have shipped with an epoch
earlier than 1970
New drivers:
- NXP S32G2/S32G3
- Sophgo CV1800
Drivers:
- loongson: fix missing alarm notifications for ACPI
- m41t80: kickstart ocillator upon failure
- mt6359: mt6357 support
- pcf8563: fix wrong alarm register
- sh: cleanups"
* tag 'rtc-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (39 commits)
rtc: mt6359: Add mt6357 support
rtc: test: Test date conversion for dates starting in 1900
rtc: test: Also test time and wday outcome of rtc_time64_to_tm()
rtc: test: Emit the seconds-since-1970 value instead of days-since-1970
rtc: Fix offset calculation for .start_secs < 0
rtc: Make rtc_time64_to_tm() support dates before 1970
rtc: pcf8563: fix wrong alarm register
rtc: rzn1: support input frequencies other than 32768Hz
rtc: rzn1: Disable controller before initialization
dt-bindings: rtc: rzn1: add optional second clock
rtc: m41t80: reduce verbosity
rtc: m41t80: kickstart ocillator upon failure
rtc: s32g: add NXP S32G2/S32G3 SoC support
dt-bindings: rtc: add schema for NXP S32G2/S32G3 SoCs
dt-bindings: at91rm9260-rtt: add microchip,sama7d65-rtt
dt-bindings: rtc: at91rm9200: add microchip,sama7d65-rtc
rtc: loongson: Add missing alarm notifications for ACPI RTC events
rtc: sophgo: add rtc support for Sophgo CV1800 SoC
rtc: stm32: drop unused module alias
rtc: s3c: drop unused module alias
...
|
||
|
Linus Torvalds
|
bfdf35c5dc |
Merge tag 'dmaengine-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul: "A fairly small update for the dmaengine subsystem. This has a new ARM dmaengine driver and couple of new device support and few driver changes: New support: - Renesas RZ/V2H(P) dma support for r9a09g057 - Arm DMA-350 driver - Tegra Tegra264 ADMA support Updates: - AMD ptdma driver code removal and optimizations - Freescale edma error interrupt handler support" * tag 'dmaengine-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (27 commits) dmaengine: idxd: Remove unused pointer and macro arm64: dts: renesas: r9a09g057: Add DMAC nodes dmaengine: sh: rz-dmac: Add RZ/V2H(P) support dmaengine: sh: rz-dmac: Allow for multiple DMACs irqchip/renesas-rzv2h: Add rzv2h_icu_register_dma_req() dt-bindings: dma: rz-dmac: Document RZ/V2H(P) family of SoCs dt-bindings: dma: rz-dmac: Restrict properties for RZ/A1H dmaengine: idxd: Narrow the restriction on BATCH to ver. 1 only dmaengine: ti: Add NULL check in udma_probe() fsldma: Set correct dma_mask based on hw capability dmaengine: idxd: Check availability of workqueue allocated by idxd wq driver before using dmaengine: xilinx_dma: Set dma_device directions dmaengine: tegra210-adma: Add Tegra264 support dt-bindings: Document Tegra264 ADMA support dmaengine: dw-edma: Add HDMA NATIVE map check dmaegnine: fsl-edma: add edma error interrupt handler dt-bindings: dma: fsl-edma: increase maxItems of interrupts and interrupt-names dmaengine: ARM_DMA350 should depend on ARM/ARM64 dt-bindings: dma: qcom,bam: Document dma-coherent property dmaengine: Add Arm DMA-350 driver ... |
||
|
Linus Torvalds
|
d12ed2b7e1 |
Merge tag 'phy-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy updates from Vinod Koul:
"As usual featuring couple of new driver and bunch of new device
support and some driver changes to Freescale, rockchip driver along
with couple of yaml binding conversions.
New Support:
- Qualcomm IPQ5424 qusb2 support, IPQ5018 uniphy-pcie driver
- Rockchip usb2 support for RK3562, RK3036 usb2 phy support
- Samsung exynos2200 eusb2 phy support and driver refactoring for
this support, exynos7870 USBDRD support
- Mediatek MT7988 xs-phy support
- Broadcom BCM74110 usb phy support
- Renesas RZ/V2H(P) usb2 phy support
Updates:
- Freescale phy rate claculation updates, i.MX95 tuning support
- Better error handling for amlogic pcie phy
- Rockchip color depth configuration and management support
- Yaml binding conversion for RK3399 Type-C and PCIe Phy"
* tag 'phy-for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (77 commits)
phy: tegra: p2u: Broaden architecture dependency
phy: rockchip: inno-usb2: Add usb2 phy support for rk3562
dt-bindings: phy: rockchip,inno-usb2phy: add rk3562
phy: rockchip: inno-usb2: add phy definition for rk3036
dt-bindings: phy: rockchip,inno-usb2phy: add rk3036 compatible
phy: freescale: fsl-samsung-hdmi: Improve LUT search for best clock
phy: freescale: fsl-samsung-hdmi: Refactor finding PHY settings
phy: freescale: fsl-samsung-hdmi: Rename phy_clk_round_rate
phy: renesas: phy-rcar-gen3-usb2: Add USB2.0 PHY support for RZ/V2H(P)
phy: renesas: phy-rcar-gen3-usb2: Sort compatible entries by SoC part number
dt-bindings: phy: renesas,usb2-phy: Document RZ/V2H(P) SoC
dt-bindings: phy: renesas,usb2-phy: Add clock constraint for RZ/G2L family
phy: exynos5-usbdrd: support Exynos USBDRD 3.2 4nm controller
phy: phy-snps-eusb2: add support for exynos2200
phy: phy-snps-eusb2: refactor reference clock init
phy: phy-snps-eusb2: make reset control optional
phy: phy-snps-eusb2: make repeater optional
phy: phy-snps-eusb2: split phy init code
phy: phy-snps-eusb2: refactor constructs names
phy: move phy-qcom-snps-eusb2 out of its vendor sub-directory
...
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||
|
Linus Torvalds
|
3719a04a80 |
Merge tag 'pci-v6.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Print the actual delay time in pci_bridge_wait_for_secondary_bus()
instead of assuming it was 1000ms (Wilfred Mallawa)
- Revert 'iommu/amd: Prevent binding other PCI drivers to IOMMU PCI
devices', which broke resume from system sleep on AMD platforms and
has been fixed by other commits (Lukas Wunner)
Resource management:
- Remove mtip32xx use of pcim_iounmap_regions(), which is deprecated
and unnecessary (Philipp Stanner)
- Remove pcim_iounmap_regions() and pcim_request_region_exclusive()
and related flags since all uses have been removed (Philipp
Stanner)
- Rework devres 'request' functions so they are no longer 'hybrid',
i.e., their behavior no longer depends on whether
pcim_enable_device or pci_enable_device() was used, and remove
related code (Philipp Stanner)
- Warn (not BUG()) about failure to assign optional resources (Ilpo
Järvinen)
Error handling:
- Log the DPC Error Source ID only when it's actually valid (when
ERR_FATAL or ERR_NONFATAL was received from a downstream device)
and decode into bus/device/function (Bjorn Helgaas)
- Determine AER log level once and save it so all related messages
use the same level (Karolina Stolarek)
- Use KERN_WARNING, not KERN_ERR, when logging PCIe Correctable
Errors (Karolina Stolarek)
- Ratelimit PCIe Correctable and Non-Fatal error logging, with sysfs
controls on interval and burst count, to avoid flooding logs and
RCU stall warnings (Jon Pan-Doh)
Power management:
- Increment PM usage counter when probing reset methods so we don't
try to read config space of a powered-off device (Alex Williamson)
- Set all devices to D0 during enumeration to ensure ACPI opregion is
connected via _REG (Mario Limonciello)
Power control:
- Rename pwrctrl Kconfig symbols from 'PWRCTL' to 'PWRCTRL' to match
the filename paths. Retain old deprecated symbols for
compatibility, except for the pwrctrl slot driver
(PCI_PWRCTRL_SLOT) (Johan Hovold)
- When unregistering pwrctrl, cancel outstanding rescan work before
cleaning up data structures to avoid use-after-free issues (Brian
Norris)
Bandwidth control:
- Simplify link bandwidth controller by replacing the count of Link
Bandwidth Management Status (LBMS) events with a PCI_LINK_LBMS_SEEN
flag (Ilpo Järvinen)
- Update the Link Speed after retraining, since the Link Speed may
have changed (Ilpo Järvinen)
PCIe native device hotplug:
- Ignore Presence Detect Changed caused by DPC.
pciehp already ignores Link Down/Up events caused by DPC, but on
slots using in-band presence detect, DPC causes a spurious Presence
Detect Changed event (Lukas Wunner)
- Ignore Link Down/Up caused by Secondary Bus Reset.
On hotplug ports using in-band presence detect, the reset causes a
Presence Detect Changed event, which mistakenly caused teardown and
re-enumeration of the device. Drivers may need to annotate code
that resets their device (Lukas Wunner)
Virtualization:
- Add an ACS quirk for Loongson Root Ports that don't advertise ACS
but don't allow peer-to-peer transactions between Root Ports; the
quirk allows each Root Port to be in a separate IOMMU group (Huacai
Chen)
Endpoint framework:
- For fixed-size BARs, retain both the actual size and the possibly
larger size allocated to accommodate iATU alignment requirements
(Jerome Brunet)
- Simplify ctrl/SPAD space allocation and avoid allocating more space
than needed (Jerome Brunet)
- Correct MSI-X PBA offset calculations for DesignWare and Cadence
endpoint controllers (Niklas Cassel)
- Align the return value (number of interrupts) encoding for
pci_epc_get_msi()/pci_epc_ops::get_msi() and
pci_epc_get_msix()/pci_epc_ops::get_msix() (Niklas Cassel)
- Align the nr_irqs parameter encoding for
pci_epc_set_msi()/pci_epc_ops::set_msi() and
pci_epc_set_msix()/pci_epc_ops::set_msix() (Niklas Cassel)
Common host controller library:
- Convert pci-host-common to a library so platforms that don't need
native host controller drivers don't need to include these helper
functions (Manivannan Sadhasivam)
Apple PCIe controller driver:
- Extract ECAM bridge creation helper from pci_host_common_probe() to
separate driver-specific things like MSI from PCI things (Marc
Zyngier)
- Dynamically allocate RID-to_SID bitmap to prepare for SoCs with
varying capabilities (Marc Zyngier)
- Skip ports disabled in DT when setting up ports (Janne Grunau)
- Add t6020 compatible string (Alyssa Rosenzweig)
- Add T602x PCIe support (Hector Martin)
- Directly set/clear INTx mask bits because T602x dropped the
accessors that could do this without locking (Marc Zyngier)
- Move port PHY registers to their own reg items to accommodate
T602x, which moves them around; retain default offsets for existing
DTs that lack phy%d entries with the reg offsets (Hector Martin)
- Stop polling for core refclk, which doesn't work on T602x and the
bootloader has already done anyway (Hector Martin)
- Use gpiod_set_value_cansleep() when asserting PERST# in probe
because we're allowed to sleep there (Hector Martin)
Cadence PCIe controller driver:
- Drop a runtime PM 'put' to resolve a runtime atomic count underflow
(Hans Zhang)
- Make the cadence core buildable as a module (Kishon Vijay Abraham I)
- Add cdns_pcie_host_disable() and cdns_pcie_ep_disable() for use by
loadable drivers when they are removed (Siddharth Vadapalli)
Freescale i.MX6 PCIe controller driver:
- Apply link training workaround only on IMX6Q, IMX6SX, IMX6SP
(Richard Zhu)
- Remove redundant dw_pcie_wait_for_link() from
imx_pcie_start_link(); since the DWC core does this, imx6 only
needs it when retraining for a faster link speed (Richard Zhu)
- Toggle i.MX95 core reset to align with PHY powerup (Richard Zhu)
- Set SYS_AUX_PWR_DET to work around i.MX95 ERR051624 erratum: in
some cases, the controller can't exit 'L23 Ready' through Beacon or
PERST# deassertion (Richard Zhu)
- Clear GEN3_ZRXDC_NONCOMPL to work around i.MX95 ERR051586 erratum:
controller can't meet 2.5 GT/s ZRX-DC timing when operating at 8
GT/s, causing timeouts in L1 (Richard Zhu)
- Wait for i.MX95 PLL lock before enabling controller (Richard Zhu)
- Save/restore i.MX95 LUT for suspend/resume (Richard Zhu)
Mobiveil PCIe controller driver:
- Return bool (not int) for link-up check in
mobiveil_pab_ops.link_up() and layerscape-gen4, mobiveil (Hans
Zhang)
NVIDIA Tegra194 PCIe controller driver:
- Create debugfs directory for 'aspm_state_cnt' only when
CONFIG_PCIEASPM is enabled, since there are no other entries (Hans
Zhang)
Qualcomm PCIe controller driver:
- Add OF support for parsing DT 'eq-presets-<N>gts' property for lane
equalization presets (Krishna Chaitanya Chundru)
- Read Maximum Link Width from the Link Capabilities register if DT
lacks 'num-lanes' property (Krishna Chaitanya Chundru)
- Add Physical Layer 64 GT/s Capability ID and register offsets for
8, 32, and 64 GT/s lane equalization registers (Krishna Chaitanya
Chundru)
- Add generic dwc support for configuring lane equalization presets
(Krishna Chaitanya Chundru)
- Add DT and driver support for PCIe on IPQ5018 SoC (Nitheesh Sekar)
Renesas R-Car PCIe controller driver:
- Describe endpoint BAR 4 as being fixed size (Jerome Brunet)
- Document how to obtain R-Car V4H (r8a779g0) controller firmware
(Yoshihiro Shimoda)
Rockchip PCIe controller driver:
- Reorder rockchip_pci_core_rsts because
reset_control_bulk_deassert() deasserts in reverse order, to fix a
link training regression (Jensen Huang)
- Mark RK3399 as being capable of raising INTx interrupts (Niklas
Cassel)
Rockchip DesignWare PCIe controller driver:
- Check only PCIE_LINKUP, not LTSSM status, to determine whether the
link is up (Shawn Lin)
- Increase N_FTS (used in L0s->L0 transitions) and enable ASPM L0s
for Root Complex and Endpoint modes (Shawn Lin)
- Hide the broken ATS Capability in rockchip_pcie_ep_init() instead
of rockchip_pcie_ep_pre_init() so it stays hidden after PERST#
resets non-sticky registers (Shawn Lin)
- Call phy_power_off() before phy_exit() in rockchip_pcie_phy_deinit()
(Diederik de Haas)
Synopsys DesignWare PCIe controller driver:
- Set PORT_LOGIC_LINK_WIDTH to one lane to make initial link training
more robust; this will not affect the intended link width if all
lanes are functional (Wenbin Yao)
- Return bool (not int) for link-up check in dw_pcie_ops.link_up()
and armada8k, dra7xx, dw-rockchip, exynos, histb, keembay,
keystone, kirin, meson, qcom, qcom-ep, rcar_gen4, spear13xx,
tegra194, uniphier, visconti (Hans Zhang)
- Add debugfs support for exposing DWC device-specific PTM context
(Manivannan Sadhasivam)
TI J721E PCIe driver:
- Make j721e buildable as a loadable and removable module (Siddharth
Vadapalli)
- Fix j721e host/endpoint dependencies that result in link failures
in some configs (Arnd Bergmann)
Device tree bindings:
- Add qcom DT binding for 'global' interrupt (PCIe controller and
link-specific events) for ipq8074, ipq8074-gen3, ipq6018, sa8775p,
sc7280, sc8180x sdm845, sm8150, sm8250, sm8350 (Manivannan
Sadhasivam)
- Add qcom DT binding for 8 MSI SPI interrupts for msm8998, ipq8074,
ipq8074-gen3, ipq6018 (Manivannan Sadhasivam)
- Add dw rockchip DT binding for rk3576 and rk3562 (Kever Yang)
- Correct indentation and style of examples in brcm,stb-pcie,
cdns,cdns-pcie-ep, intel,keembay-pcie-ep, intel,keembay-pcie,
microchip,pcie-host, rcar-pci-ep, rcar-pci-host, xilinx-versal-cpm
(Krzysztof Kozlowski)
- Convert Marvell EBU (dove, kirkwood, armada-370, armada-xp) and
armada8k from text to schema DT bindings (Rob Herring)
- Remove obsolete .txt DT bindings for content that has been moved to
schemas (Rob Herring)
- Add qcom DT binding for MHI registers in IPQ5332, IPQ6018, IPQ8074
and IPQ9574 (Varadarajan Narayanan)
- Convert v3,v360epc-pci from text to DT schema binding (Rob Herring)
- Change microchip,pcie-host DT binding to be 'dma-noncoherent' since
PolarFire may be configured that way (Conor Dooley)
Miscellaneous:
- Drop 'pci' suffix from intel_mid_pci.c filename to match similar
files (Andy Shevchenko)
- All platforms with PCI have an MMU, so add PCI Kconfig dependency
on MMU to simplify build testing and avoid inadvertent build
regressions (Arnd Bergmann)
- Update Krzysztof Wilczyński's email address in MAINTAINERS
(Krzysztof Wilczyński)
- Update Manivannan Sadhasivam's email address in MAINTAINERS
(Manivannan Sadhasivam)"
* tag 'pci-v6.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (147 commits)
MAINTAINERS: Update Manivannan Sadhasivam email address
PCI: j721e: Fix host/endpoint dependencies
PCI: j721e: Add support to build as a loadable module
PCI: cadence-ep: Introduce cdns_pcie_ep_disable() helper for cleanup
PCI: cadence-host: Introduce cdns_pcie_host_disable() helper for cleanup
PCI: cadence: Add support to build pcie-cadence library as a kernel module
MAINTAINERS: Update Krzysztof Wilczyński email address
PCI: Remove unnecessary linesplit in __pci_setup_bridge()
PCI: WARN (not BUG()) when we fail to assign optional resources
PCI: Remove unused pci_printk()
PCI: qcom: Replace PERST# sleep time with proper macro
PCI: dw-rockchip: Replace PERST# sleep time with proper macro
PCI: host-common: Convert to library for host controller drivers
PCI/ERR: Remove misleading TODO regarding kernel panic
PCI: cadence: Remove duplicate message code definitions
PCI: endpoint: Align pci_epc_set_msix(), pci_epc_ops::set_msix() nr_irqs encoding
PCI: endpoint: Align pci_epc_set_msi(), pci_epc_ops::set_msi() nr_irqs encoding
PCI: endpoint: Align pci_epc_get_msix(), pci_epc_ops::get_msix() return value encoding
PCI: endpoint: Align pci_epc_get_msi(), pci_epc_ops::get_msi() return value encoding
PCI: cadence-ep: Correct PBA offset in .set_msix() callback
...
|
||
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Bjorn Helgaas
|
27b1aac553 |
Merge branch 'pci/dt-bindings'
- Add qcom DT binding for 'global' interrupt (PCIe controller and link-specific events) for ipq8074, ipq8074-gen3, ipq6018, sa8775p, sc7280, sc8180x sdm845, sm8150, sm8250, sm8350 (Manivannan Sadhasivam) - Add qcom DT binding for 8 MSI SPI interrupts for msm8998, ipq8074, ipq8074-gen3, ipq6018 (Manivannan Sadhasivam) - Add dw rockchip DT binding for rk3576 and rk3562 (Kever Yang) - Correct indentation and style of examples in brcm,stb-pcie, cdns,cdns-pcie-ep, intel,keembay-pcie-ep, intel,keembay-pcie, microchip,pcie-host, rcar-pci-ep, rcar-pci-host, xilinx-versal-cpm (Krzysztof Kozlowski) - Fix include placement in sifive,fu740-pcie example (Krzysztof Kozlowski) - Convert Marvell EBU (dove, kirkwood, armada-370, armada-xp) and armada8k from text to schema DT bindings (Rob Herring) - Remove obsolete .txt DT bindings for content that has been moved to schemas (Rob Herring) - Add qcom DT binding for MHI registers in IPQ5332, IPQ6018, IPQ8074 and IPQ9574 (Varadarajan Narayanan) - Convert v3,v360epc-pci from text to DT schema binding (Rob Herring) - Change microchip,pcie-host DT binding to be 'dma-noncoherent' since PolarFire may be configured that way (Conor Dooley) * pci/dt-bindings: dt-bindings: PCI: microchip,pcie-host: Fix DMA coherency property dt-bindings: PCI: Convert v3,v360epc-pci to DT schema dt-bindings: PCI: qcom: Add MHI registers for IPQ9574 dt-bindings: PCI: Remove obsolete .txt docs dt-bindings: PCI: Convert marvell,armada8k-pcie to schema dt-bindings: PCI: Convert Marvell EBU to schema dt-bindings: PCI: sifive,fu740-pcie: Fix include placement in DTS example dt-bindings: PCI: Correct indentation and style in DTS example dt-bindings: PCI: dwc: rockchip: Add rk3562 support dt-bindings: PCI: dw: rockchip: Add rk3576 support dt-bindings: PCI: qcom,pcie-sc8180x: Add 'global' interrupt dt-bindings: PCI: qcom: Allow IPQ6018 to use 8 MSI and one 'global' interrupt dt-bindings: PCI: qcom: Allow IPQ8074 to use 8 MSI and one 'global' interrupt dt-bindings: PCI: qcom: Allow MSM8998 to use 8 MSI and one 'global' interrupt dt-bindings: PCI: qcom: Add 'global' interrupt for SDM845 SoC dt-bindings: PCI: qcom,pcie-sc7280: Add 'global' interrupt dt-bindings: PCI: qcom,pcie-sa8775p: Add 'global' interrupt dt-bindings: PCI: qcom,pcie-sm8350: Add 'global' interrupt dt-bindings: PCI: qcom,pcie-sm8250: Add 'global' interrupt dt-bindings: PCI: qcom,pcie-sm8150: Add 'global' interrupt |
||
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Bjorn Helgaas
|
05cf00aa05 |
Merge branch 'pci/controller/qcom'
- Add OF support for parsing DT 'eq-presets-<N>gts' property for lane equalization presets (Krishna Chaitanya Chundru) - Read Maximum Link Width from the Link Capabilities register if DT lacks 'num-lanes' property (Krishna Chaitanya Chundru) - Add Physical Layer 64 GT/s Capability ID and register offsets for 8, 32, and 64 GT/s lane equalization registers (Krishna Chaitanya Chundru) - Add generic dwc support for configuring lane equalization presets (Krishna Chaitanya Chundru) - Add DT and driver support for PCIe on IPQ5018 SoC (Nitheesh Sekar) * pci/controller/qcom: PCI: qcom: Add support for IPQ5018 dt-bindings: PCI: qcom: Add IPQ5018 SoC PCI: dwc: Add support for configuring lane equalization presets PCI: Add lane equalization register offsets PCI: dwc: Update pci->num_lanes to maximum supported link width PCI: of: Add of_pci_get_equalization_presets() API |
||
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Linus Torvalds
|
b546608ea2 |
Merge tag 'leds-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds
Pull LED updates from Lee Jones:
"LED Triggers:
- Allow writing "default" to the sysfs 'trigger' attribute to set an
LED to its default trigger
- If the default trigger is "none", writing "default" will remove the
current trigger
- Updated sysfs ABI documentation for the new "default" trigger
functionality
LED KUnit Testing:
- Provide a skeleton KUnit test suite for the LEDs framework
- Expand the LED class device registration KUnit test to cover more
scenarios, including 'brightness_get' behavior
- Add KUnit tests for the LED lookup and get API ('led_add_lookup',
'devm_led_get')
LED Flash Class:
- Add support for setting flash/strobe duration through a new
'duration_set' op and 'led_set_flash_duration()' function, aligning
with 'V4L2_CID_FLASH_DURATION'
Texas Instruments TPS6131x:
- Add a new driver for the TPS61310/TPS61311 flash LED controllers
- The driver supports the device's three constant-current sinks for
flash and torch modes
LED Core:
- Prevent potential 'snprintf()' truncations in LED names by checking
for buffer overflows
ChromeOS EC LEDs:
- Avoid a -Wflex-array-member-not-at-end GCC warning by replacing an
on-stack flexible structure definition with a utility function call
Multicolor LEDs:
- Fix issue where setting multi_intensity while software blinking is
active could stop blinking
PCA955x LEDs:
- Avoid potential buffer overflow when creating default labels by
changing a field's type to 'u8' and updating format specifiers
PCA995x LEDs:
- Fix a typo (stray space) in an 'of_device_id' entry in the
'pca995x_of_match' table
Kconfig:
- Prevent LED drivers from being enabled by default when
'COMPILE_TEST' is set
Device Property API:
- Split 'device_get_child_node_count()' into a new helper
'fwnode_get_child_node_count()' that doesn't require a device
struct, making the API more symmetrical
Driver Modernization (using 'fwnode_get_child_node_count()'):
- Update 'leds-pwm-multicolor', 'leds-ncp5623' and 'leds-ncp5623' to
use the new 'fwnode_get_child_node_count()' helper, removing their
custom implementation
- As above in the USB Type-C TCPM driver
Driver Modernization (using new GPIO setter callbacks):
- Convert 'leds-lgm-sso' to use new GPIO line value setter callbacks
which return an integer for error handling
- Convert 'leds-pca955x', 'leds-pca9532' and 'leds-tca6507' to use
new GPIO setter callbacks
Documentation:
- Remove the '.rst' extension for 'leds-st1202' in the documentation
index for consistency
LP8860 LEDs:
- Use 'regmap_multi_reg_write()' for EEPROM writes instead of manual
looping
- Use scoped mutex guards and 'devm_mutex_init()' to simplify
function exits and ensure automatic cleanup
- Remove default register definitions that are unused when regmap
caching is not active
- Use 'devm_regulator_get_enable_optional()' to handle the optional
regulator, simplifying enabling and removing manual disabling
- Refactor 'lp8860_unlock_eeprom()' to only perform the unlock
operation, removing the lock part and an unnecessary parameter
- Use a 'devm' action to disable the enable-GPIO, simplifying cleanup
and error paths, and remove the now-empty '.remove()' function
Turris Omnia LEDs:
- Drop unnecessary commas in terminator entries of 'struct attribute'
and 'struct of_device_id' arrays
MT6370 RGB LEDs:
- Use the 'LINEAR_RANGE()' for defining 'struct linear_range' entries
to improve robustness
Texas Instruments TPS6131x:
- Add new devicetree bindings for the TI TPS61310/TPS61311 flash LED
driver"
* tag 'leds-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (31 commits)
leds: tps6131x: Add support for Texas Instruments TPS6131X flash LED driver
dt-bindings: leds: Add Texas Instruments TPS6131x flash LED driver
leds: flash: Add support for flash/strobe duration
leds: rgb: leds-mt6370-rgb: Improve definition of some struct linear_range
leds: led-test: Provide tests for the lookup and get infrastructure
leds: led-test: Fill out the registration test to cover more test cases
leds: led-test: Remove standard error checking after KUNIT_ASSERT_*()
leds: pca995x: Fix typo in pca995x_of_match's of_device_id entry
leds: Provide skeleton KUnit testing for the LEDs framework
leds: tca6507: Use new GPIO line value setter callbacks
leds: pca9532: Use new GPIO line value setter callbacks
leds: pca955x: Use new GPIO line value setter callbacks
leds: lgm-sso: Use new GPIO line value setter callbacks
leds: Do not enable by default during compile testing
leds: turris-omnia: Drop commas in the terminator entries
leds: lp8860: Disable GPIO with devm action
leds: lp8860: Only unlock in lp8860_unlock_eeprom()
leds: lp8860: Enable regulator using enable_optional helper
leds: lp8860: Remove default regs when not caching
leds: lp8860: Use new mutex guards to cleanup function exits
...
|
||
|
Linus Torvalds
|
69352bd52b |
Merge tag 'mfd-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"Samsung Exynos ACPM:
- Populate child platform devices from device tree data
- Introduce a new API, 'devm_acpm_get_by_node()', for child devices
to get the ACPM handle
ROHM PMICs:
- Add support for the ROHM BD96802 scalable companion PMIC to the
BD96801 core driver
- Add support for controlling the BD96802 using the BD96801 regulator
driver
- Add support to the BD96805, which is almost identical to the
BD96801
- Add support to the BD96806, which is similar to the BD96802
Maxim MAX77759:
- Add a core driver for the MAX77759 companion PMIC
- Add a GPIO driver for the expander functions on the MAX77759
- Add an NVMEM driver to expose the non-volatile memory on the
MAX77759
STMicroelectronics STM32MP25:
- Add support for the STM32MP25 SoC to the stm32-lptimer
- Add support for the STM32MP25 to the clocksource driver, handling
new register access requirements
- Add support for the STM32MP25 to the PWM driver, enabling up to two
PWM outputs
Broadcom BCM590xx:
- Add support for the BCM59054 PMU
- Parse the PMU ID and revision to support behavioral differences
between chip revisions
- Add regulator support for the BCM59054
Samsung S2MPG10:
- Add support for the S2MPG10 PMIC, which communicates via the
Samsung ACPM firmware instead of I2C
Exynos ACPM:
- Improve timeout detection reliability by using ktime APIs instead
of a loop counter assumption
- Allow PMIC access during late system shutdown by switching to
'udelay()' instead of a sleeping function
- Fix an issue where reading command results longer than 8 bytes
would fail
- Silence non-error '-EPROBE_DEFER' messages during boot to clean up
logs
Exynos LPASS:
- Fix an error handling path by switching to
'devm_regmap_init_mmio()' to prevent resource leaks
- Fix a bug where 'exynos_lpass_disable()' was called twice in the
remove function
- Fix another resource leak in the probe's error path by using
'devm_add_action_or_reset()'
Samsung SEC:
- Handle the s2dos05, which does not have IRQ support, explicitly to
prevent warnings
- Fix the core driver to correctly handle errors from
'sec_irq_init()' instead of ignoring them
STMPE-SPI:
- Correct an undeclared identifier in the 'MODULE_DEVICE_TABLE' macro
MAINTAINERS:
- Adjust a file path for the Siemens IPC LED drivers entry to fix a
broken reference
Maxim Drivers:
- Correct the spelling of "Electronics" in Samsung copyright headers
across multiple files
General:
- Fix wakeup source memory leaks on device unbind for 88pm886,
as3722, max14577, max77541, max77705, max8925, rt5033, and
sprd-sc27xx drivers
Samsung SEC Drivers:
- Split the driver into a transport-agnostic core ('sec-core') and
transport-specific ('sec-i2c', 'sec-acpm') modules to support
non-I2C devices
- Merge the 'sec-core' and 'sec-irq' modules to reduce memory
consumption
- Move internal APIs to a private header to clean up the public API
- Improve code style by sorting includes, cleaning up headers,
sorting device tables, and using helper macros like
'dev_err_probe()', 'MFD_CELL', and 'REGMAP_IRQ_REG'
- Make regmap configuration for s2dos05/s2mpu05 explicit to improve
clarity
- Rework platform data and regmap instantiation to use OF match data
instead of a large switch statement
ROHM BD96801/2:
- Prepare the driver for new models by separating chip-specific data
into its own structure
- Drop IC name prefix from IRQ resource names in both the MFD and
regulator drivers for simplification
Broadcom BCM590xx:
- Refactor the regulator driver to store descriptions in a table to
ease support for new chips
- Rename BCM59056-specific data to prepare for the addition of other
regulators
- Use 'dev_err_probe()' for cleaner error handling
Exynos ACPM:
- Correct kerneldoc warnings and use the conventional 'np' argument
name
General MFD:
- Convert 'aat2870' and 'tps65010' to use the per-client debugfs
directory provided by the I2C core
- Convert 'sm501', 'tps65010' and 'ucb1x00' to use the new GPIO line
value setter callbacks
- Constify 'regmap_irq_chip' and other structures in '88pm886' to
move data to read-only sections
BCM590xx:
- Drop the unused "id" member from the 'bcm590xx' struct in
preparation for a replacement
Samsung SEC Core:
- Remove forward declarations for functions that no longer exist
SM501:
- Remove the unused 'sm501_find_clock()' function
New Compatibles:
- Google: Add a PMIC child node to the 'google,gs101-acpm-ipc'
binding
- ROHM: Add new bindings for 'rohm,bd96802-regulator' and
'rohm,bd96802-pmic', and add compatibles for BD96805 and BD96806
- Maxim: Add new bindings for 'maxim,max77759-gpio',
'maxim,max77759-nvmem', and the top-level 'maxim,max77759'
- STM: Add 'stm32mp25' compatible to the 'stm32-lptimer' binding
- Broadcom: Add 'bcm59054' compatible
- Atmel/Microchip: Add 'microchip,sama7d65-gpbr' and
'microchip,sama7d65-secumod' compatibles
- Samsung: Add 's2mpg10' compatible to the 'samsung,s2mps11' MFD
binding
- MediaTek: Add compatibles for 'mt6893' (scpsys), 'mt7988-topmisc',
and 'mt8365-infracfg-nao'
- Qualcomm: Add 'qcom,apq8064-mmss-sfpb' and 'qcom,apq8064-sps-sic'
syscon compatibles
Refactoring & Cleanup:
- Convert Broadcom BCM59056 devicetree bindings to YAML and split
them into MFD and regulator parts
- Convert the Microchip AT91 secumod binding to YAML
- Drop unrelated consumer nodes from binding examples to reduce bloat
- Correct indentation and style in various DTS examples"
* tag 'mfd-next-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (81 commits)
mfd: maxim: Correct Samsung "Electronics" spelling in copyright headers
mfd: maxim: Correct Samsung "Electronics" spelling in headers
mfd: sm501: Remove unused sm501_find_clock
mfd: 88pm886: Constify struct regmap_irq_chip and some other structures
dt-bindings: mfd: syscon: Add mediatek,mt8365-infracfg-nao
mfd: sprd-sc27xx: Fix wakeup source leaks on device unbind
mfd: rt5033: Fix wakeup source leaks on device unbind
mfd: max8925: Fix wakeup source leaks on device unbind
mfd: max77705: Fix wakeup source leaks on device unbind
mfd: max77541: Fix wakeup source leaks on device unbind
mfd: max14577: Fix wakeup source leaks on device unbind
mfd: as3722: Fix wakeup source leaks on device unbind
mfd: 88pm886: Fix wakeup source leaks on device unbind
dt-bindings: mfd: Correct indentation and style in DTS example
dt-bindings: mfd: Drop unrelated nodes from DTS example
dt-bindings: mfd: syscon: Add qcom,apq8064-sps-sic
dt-bindings: mfd: syscon: Add qcom,apq8064-mmss-sfpb
mfd: stmpe-spi: Correct the name used in MODULE_DEVICE_TABLE
dt-bindings: mfd: syscon: Add mt7988-topmisc
mfd: exynos-lpass: Fix another error handling path in exynos_lpass_probe()
...
|
||
|
Linus Torvalds
|
efe19d34f6 |
Merge tag 'ata-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata updates from Damien Le Moal: - Simplify ata_print_version_once() using dev_dbg_once() (Heiner) - Some cleanups of libata-sata code to simplify the sense data fetching code and use BIT() macro for tag bit handling (Niklas) - Fix variable name spelling in the sata_sx4 driver (Colin) - Improve sense data information field handling for passthrough commands (Igor) - Add Rockchip RK3576 SoC compatible to the Designware AHCI DT bindings (Nicolas) - Add a message to indicate if a port is marked as external or not, to help with debugging potential issues with LPM (Niklas) - Convert DT bindings for "ti,dm816-ahci", "apm,xgene-ahci", "cavium,ebt3000-compact-flash", "marvell,orion-sata", and "arasan,cf-spear1340" to DT schema (Rob) - Cleanup and improve the code and related comments for HIPM and DIPM (host initiated and device initiated power managent) handling. In particular, keep DIPM disabled while modifying the allowed LPM states to avoid races with the device initiating power state changes (Niklas) * tag 'ata-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-eh: Keep DIPM disabled while modifying the allowed LPM states ata: libata-eh: Rename no_dipm variable to be more clear ata: libata-eh: Rename hipm and dipm variables ata: libata-eh: Add ata_eh_set_lpm() WARN_ON_ONCE ata: libata-eh: Update DIPM comments to reflect reality dt-bindings: ata: Convert arasan,cf-spear1340 to DT schema dt-bindings: ata: Convert marvell,orion-sata to DT schema dt-bindings: ata: Convert cavium,ebt3000-compact-flash to DT schema dt-bindings: ata: Convert apm,xgene-ahci to DT schema dt-bindings: ata: Convert st,ahci to DT schema dt-bindings: ata: Convert ti,dm816-ahci to DT schema ata: libata: Print if port is external on boot dt-bindings: ata: rockchip-dwc-ahci: add RK3576 compatible ata: libata-scsi: Do not set the INFORMATION field twice for ATA PT ata: sata_sx4: Fix spelling mistake "parttern" -> "pattern" ata: libata-sata: Use BIT() macro to convert tag to bit field ata: libata-sata: Simplify sense_valid fetching ata: libata-core: Simplify ata_print_version_once |
||
|
Linus Torvalds
|
76c21d2254 |
Merge tag 'hwmon-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck: "New drivers: - KEBA fan controller - KEBA battery monitoring controller - MAX77705 Support added to existing drivers: - MAXIMUS VI HERO and ROG MAXIMUS Z90 Formula support (asus-ec-sensors) - SQ52206 support (ina238) - lt3074 support (pmbus/lt3074) - ADPM12160 support (pmbus/max34440) - MPM82504 and for MPM3695 family support (pmbus/mpq8785) - Add the Dell OptiPlex 7050 to the DMI whitelist (dell-smm) - Zen5 Ryzen Desktop support (k10temp) Various other minor fixes and improvements" * tag 'hwmon-for-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (48 commits) doc: hwmon: acpi_power_meter: Add information about enabling the power capping feature. hwmon: (isl28022) Fix current reading calculation hwmon: (lm75) Fix I3C transfer buffer pointer for incoming data hwmon: Add KEBA fan controller support hwmon: pmbus: mpq8785: Add support for MPM3695 family hwmon: pmbus: mpq8785: Add support for MPM82504 hwmon: pmbus: mpq8785: Implement VOUT feedback resistor divider ratio configuration hwmon: pmbus: mpq8785: Prepare driver for multiple device support dt-bindings: hwmon: Add bindings for mpq8785 driver hwmon: (ina238) Modify the calculation formula to adapt to different chips hwmon: (ina238) Add support for SQ52206 dt-bindings: Add SQ52206 to ina2xx devicetree bindings hwmon: (ina238) Add ina238_config to save configurations for different chips hwmon: (ausus-ec-sensors) add MAXIMUS VI HERO. hwmon: (isl28022, nct7363) Convert to use maple tree register cache hwmon: (asus-ec-sensors) check sensor index in read_string() hwmon: (asus-ec-sensors) add ROG MAXIMUS Z90 Formula. dt-bindings: hwmon: Add Sophgo SG2044 external hardware monitor support hwmon: (max77705) Add initial support hwmon: (tmp102) add vcc regulator support ... |
||
|
Linus Torvalds
|
c00b285024 |
Merge tag 'hyperv-next-signed-20250602' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
Pull hyperv updates from Wei Liu: - Support for Virtual Trust Level (VTL) on arm64 (Roman Kisel) - Fixes for Hyper-V UIO driver (Long Li) - Fixes for Hyper-V PCI driver (Michael Kelley) - Select CONFIG_SYSFB for Hyper-V guests (Michael Kelley) - Documentation updates for Hyper-V VMBus (Michael Kelley) - Enhance logging for hv_kvp_daemon (Shradha Gupta) * tag 'hyperv-next-signed-20250602' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: (23 commits) Drivers: hv: Always select CONFIG_SYSFB for Hyper-V guests Drivers: hv: vmbus: Add comments about races with "channels" sysfs dir Documentation: hyperv: Update VMBus doc with new features and info PCI: hv: Remove unnecessary flex array in struct pci_packet Drivers: hv: Remove hv_alloc/free_* helpers Drivers: hv: Use kzalloc for panic page allocation uio_hv_generic: Align ring size to system page uio_hv_generic: Use correct size for interrupt and monitor pages Drivers: hv: Allocate interrupt and monitor pages aligned to system page boundary arch/x86: Provide the CPU number in the wakeup AP callback x86/hyperv: Fix APIC ID and VP index confusion in hv_snp_boot_ap() PCI: hv: Get vPCI MSI IRQ domain from DeviceTree ACPI: irq: Introduce acpi_get_gsi_dispatcher() Drivers: hv: vmbus: Introduce hv_get_vmbus_root_device() Drivers: hv: vmbus: Get the IRQ number from DeviceTree dt-bindings: microsoft,vmbus: Add interrupt and DMA coherence properties arm64, x86: hyperv: Report the VTL the system boots in arm64: hyperv: Initialize the Virtual Trust Level field Drivers: hv: Provide arch-neutral implementation of get_vtl() Drivers: hv: Enable VTL mode for arm64 ... |
||
|
Linus Torvalds
|
d00a83477e |
Merge tag 'input-for-v6.16-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - support for game controllers requiring delayed initialization packets, such as ByoWave Proteus, in xpad driver - a change to atkbd driver to not reset the keyboard on Loongson devices - tweaks to gpio-keys and matrix_keypad drivers - fixes to documentation for Amiga joysticks - a fix to ims-pcu driver to better handle malformed firmware * tag 'input-for-v6.16-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ims-pcu - check record size in ims_pcu_flash_firmware() Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer() Input: gpio-keys - fix a sleep while atomic with PREEMPT_RT Input: amijoy - make headings compliant w/ guidelines in documentation Input: amijoy - fix grammar in documentation Input: amijoy - fix Amiga 4-joystick adapter pinout in documentation Input: amijoy - fix broken table formatting in documentation Input: atkbd - do not reset keyboard by default on Loongson Input: xpad - send LED and auth done packets to all Xbox One controllers Input: xpad - add the ByoWave Proteus controller Input: xpad - allow delaying init packets MAINTAINERS: update dlg,da72??.txt to yaml dt-bindings: input: convert dlg,da7280.txt to dt-schema dt-bindings: input: touchscreen: edt-ft5x06: use unevaluatedProperties Input: snvs_pwrkey - support power-off-time-sec dt-bindings: crypto: fsl,sec-v4.0-mon: Add "power-off-time-sec" Input: matrix_keypad - detect change during scan Input: matrix_keypad - add function for reading row state |
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Linus Torvalds
|
4c3b7df784 |
Merge tag 'mtd/for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull MTD updates from Miquel Raynal: "A big core MTD change is the introduction of a new class to always register a master device. This is a problem that has been there forever: the "master" device was not always present depending on a number of heuristics such as the presence of fixed partitions and the absence of a Kconfig symbol to force its presence. This was a problem for runtime PM operations which might not have the "master" device available in all situation. The SPI NAND subsystem has seen the introduction of DTR operations (the equivalent of DDR transfers), which involved quite a few preparation patches for clarifying macro names. In the raw NAND subsystem, the brcmnand driver has been "fixed" for old legacy SoCs with an update of the ->exec_op() hook, there has been the introduction of a new controller driver named Loongson-1, and the Qualcomm driver has received quite a few misc fixes as well as a new compatible. Finally, Macornix SPI NOR entries have been cleaned-up and some SFDP table fixups for Macronix MX25L3255E have been merged. Aside from this, there is the usual load of misc improvement, fixes, and yaml conversion" * tag 'mtd/for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (42 commits) mtd: rawnand: brcmnand: legacy exec_op implementation mtd: rawnand: sunxi: Add randomizer configuration in sunxi_nfc_hw_ecc_write_chunk mtd: nand: brcmnand: fix NAND timeout when accessing eMMC mtd: nand: sunxi: Add randomizer configuration before randomizer enable mtd: spinand: esmt: fix id code for F50D1G41LB mtd: rawnand: brcmnand: remove unused parameters mtd: core: always create master device mtd: rawnand: loongson1: Fix inconsistent refcounting in ls1x_nand_chip_init() mtd: rawnand: loongson1: Fix error code in ls1x_nand_dma_transfer() mtd: rawnand: qcom: Fix read len for onfi param page mtd: rawnand: qcom: Fix last codeword read in qcom_param_page_type_exec() mtd: rawnand: qcom: Pass 18 bit offset from NANDc base to BAM base dt-bindings: mtd: qcom,nandc: Document the SDX75 NAND controller mtd: bcm47xxnflash: Add error handling for bcm47xxnflash_ops_bcm4706_ctl_cmd() mtd: rawnand: Use non-hybrid PCI devres API mtd: nand: ecc-mxic: Fix use of uninitialized variable ret mtd: spinand: winbond: Add support for W35N02JW and W35N04JW chips mtd: spinand: winbond: Add octal support mtd: spinand: winbond: Add support for W35N01JW in single mode mtd: spinand: winbond: Rename DTR variants ... |
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Linus Torvalds
|
dcf9ee9ac4 |
Merge tag 'rproc-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull remoteproc updates from Bjorn Andersson: - Fix resource cleanup in the remoteproc attach error handling code paths - Refactor the various TI K3 drivers to extract and reuse common code between them - Add support in the i.MX remoteproc driver for determining from the firmware if Linux should wait on a "firmware ready" signal at startup - Improve the Xilinx R5F power down mechanism to handle use cases where this is shared with other entities in the system * tag 'rproc-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (46 commits) remoteproc: k3: Refactor release_tsp() functions into common driver remoteproc: k3: Refactor reserved_mem_init() functions into common driver remoteproc: k3: Refactor mem_release() functions into common driver remoteproc: k3: Refactor of_get_memories() functions into common driver remoteproc: k3: Refactor .da_to_va rproc ops into common driver remoteproc: k3: Refactor .get_loaded_rsc_table ops into common driver remoteproc: k3: Refactor .detach rproc ops into common driver remoteproc: k3: Refactor .attach rproc ops into common driver remoteproc: k3: Refactor .stop rproc ops into common driver remoteproc: k3: Refactor .start rproc ops into common driver remoteproc: k3: Refactor .unprepare rproc ops into common driver remoteproc: k3: Refactor .prepare rproc ops into common driver remoteproc: k3-dsp: Assert local reset during .prepare callback remoteproc: k3-dsp: Don't override rproc ops in IPC-only mode remoteproc: k3: Refactor rproc_request_mbox() implementations into common driver remoteproc: k3-m4: Ping the mbox while acquiring the channel remoteproc: k3: Refactor rproc_release() implementation into common driver remoteproc: k3-m4: Introduce central function to release rproc from reset remoteproc: k3-dsp: Correct Reset deassert logic for devices w/o lresets remoteproc: k3: Refactor rproc_reset() implementation into common driver ... |
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Linus Torvalds
|
a060795111 |
Merge tag 'mailbox-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
Pull mailbox updates from Jassi Brar: "Core: - misc cleanup sophgo: - add driver for CV18XX series qcom: - add SM7150 APCS compatible - apcs: added separate clock node imx: - fix tx doorbell send microchip: - misc compile option fix mediatek: - Refine GCE_GCTL_VALUE setting" * tag 'mailbox-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: mailbox: qcom-apcs-ipc: Assign OF node to clock controller child device dt-bindings: mailbox: qcom,apcs: Add separate node for clock-controller dt-bindings: mailbox: qcom: Add the SM7150 APCS compatible mailbox: sophgo: add mailbox driver for CV18XX series SoC dt-bindings: mailbox: add Sophgo CV18XX series SoC mailbox: Use guard/scoped_guard for spinlock mailbox: Use guard/scoped_guard for con_mutex mailbox: Remove devm_mbox_controller_unregister mailbox: Propagate correct error return value mailbox: Not protect module_put with spin_lock_irqsave mailbox: Use dev_err when there is error mailbox: mtk-cmdq: Refine GCE_GCTL_VALUE setting mailbox: imx: Fix TXDB_V2 sending mailbox: mchp-ipc-sbi: Fix COMPILE_TEST build error |
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Miquel Raynal
|
aa70292325 |
Merge tag 'nand/for-6.16' into mtd/next
The SPI NAND subsystem has seen the introduction of DTR operations (the equivalent of DDR transfers), which involved quite a few preparation patches for clarifying macro names. In the raw NAND subsystem, the brcmnand driver has been "fixed" for old legacy SoCs with an update of the ->exec_op() hook, there has been the introduction of a new controller driver named Loongson-1, and the Qualcomm driver has received quite a few misc fixes as well as a new compatible. Aside from this, there is the usual load of misc improvement and fixes. |
||
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David Lechner
|
e683131e64 |
dt-bindings: pwm: adi,axi-pwmgen: Fix clocks
Fix a shortcoming in the bindings that doesn't allow for a separate
external clock.
The AXI PWMGEN IP block has a compile option ASYNC_CLK_EN that allows
the use of an external clock for the PWM output separate from the AXI
clock that runs the peripheral.
This was missed in the original bindings and so users were writing dts
files where the one and only clock specified would be the external
clock, if there was one, incorrectly missing the separate AXI clock.
The correct bindings are that the AXI clock is always required and the
external clock is optional (must be given only when HDL compile option
ASYNC_CLK_EN=1).
Fixes:
|
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Wolfram Sang
|
ae95a7e321 |
dt-bindings: rtc: rzn1: add optional second clock
The external crystal can be a second clock input. It is needed for the SCMP counting method which allows using crystals different than 32768Hz. It is also needed for an upcoming SoC which only supports the SCMP method. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20250526095801.35781-6-wsa+renesas@sang-engineering.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> |
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Linus Torvalds
|
bb1556ec94 |
Merge tag 'linux-watchdog-6.16-rc1' of git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck: - Add watchdog timer for the NXP S32 platform - Add driver for Intel OC WDT - Add exynos990-wdt - Various other fixes and improvements * tag 'linux-watchdog-6.16-rc1' of git://www.linux-watchdog.org/linux-watchdog: (22 commits) watchdog: iTCO_wdt: Update the heartbeat value after clamping timeout watchdog: Add driver for Intel OC WDT watchdog: arm_smc_wdt: get wdt status through SMCWD_GET_TIMELEFT watchdog: iTCO: Drop driver-internal locking watchdog: apple: set max_hw_heartbeat_ms instead of max_timeout watchdog: qcom: introduce the device data for IPQ5424 watchdog device dt-bindings: watchdog: renesas,wdt: Document RZ/V2N (R9A09G056) support watchdog: lenovo_se30_wdt: Fix possible devm_ioremap() NULL pointer dereference in lenovo_se30_wdt_probe() watchdog: s3c2410_wdt: Add exynos990-wdt compatible data dt-bindings: watchdog: samsung-wdt: Add exynos990-wdt compatible dt-bindings: watchdog: Add rk3562 compatible dt-bindings: watchdog: fsl,scu-wdt: Document imx8qm watchdog: Add the Watchdog Timer for the NXP S32 platform dt-bindings: watchdog: Add NXP Software Watchdog Timer watchdog: Correct kerneldoc warnings watchdog: stm32: Fix wakeup source leaks on device unbind watchdog: Do not enable by default during compile testing watchdog: cros-ec: Avoid -Wflex-array-member-not-at-end warning watchdog: da9052_wdt: respect TWDMIN watchdog: da9052_wdt: do not disable wdt during probe ... |
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Linus Torvalds
|
a2604f8d43 |
Merge tag 'i3c/for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni: "There is not much this this, mostly fixes around interrupt and IBI handling: - mipi-i3c-hci: interrupt handling fixes - svc: i.MX94 and i.MX95 support, IBI handling fixes" * tag 'i3c/for-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: i3c: controllers do not need to depend on I3C i3c: master: svc: switch to bulk clk API for flexible clock support dt-bindings: i3c: silvaco,i3c-master: add i.MX94 and i.MX95 I3C i3c: master: svc: skip address resend on repeat START i3c: master: svc: Emit STOP asap in the IBI transaction i3c: master: svc: Receive IBI requests in interrupt context i3c: mipi-i3c-hci: Move unexpected INTR_STATUS print before IO handler i3c: mipi-i3c-hci: Change name of INTR_STATUS bit 11 i3c: mipi-i3c-hci: Clear INTR_STATUS unconditionally i3c: mipi-i3c-hci: Fix handling status of i3c_hci_irq_handler() i3c: mipi-i3c-hci: Allow only relevant INTR_STATUS bit updates |
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Linus Torvalds
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82dad69806 |
Merge tag 'for-linus' of https://github.com/openrisc/linux
Pull OpenRISC updates from Stafford Horne:
"Just a few documentation updates from the community:
- Device tree documentation conversion from txt to yaml
- Documentation addition to help users getting started with initramfs
on OpenRISC
* tag 'for-linus' of https://github.com/openrisc/linux:
dt-bindings: interrupt-controller: Convert openrisc,ompic to DT schema
dt-bindings: interrupt-controller: Convert opencores,or1k-pic to DT schema
Documentation:openrisc: Add build instructions with initramfs
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Lad Prabhakar
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f55937e42c |
dt-bindings: watchdog: renesas,wdt: Document RZ/V2N (R9A09G056) support
Document support for the watchdog IP found on the Renesas RZ/V2N (R9A09G056) SoC. The watchdog IP is identical to that on RZ/V2H(P), so `renesas,r9a09g057-wdt` will be used as a fallback compatible, enabling reuse of the existing driver without changes. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20250502120054.47323-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
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Igor Belwon
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a2170f8493 |
dt-bindings: watchdog: samsung-wdt: Add exynos990-wdt compatible
Add a dt-binding compatible for the Exynos990 Watchdog timer. This watchdog is compatible with the GS101/Exynos850 design, as such it requires the cluster-index and syscon-phandle properties to be present. It also contains a cl2 cluster, as such the cluster-index property has been expanded. Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20250420-wdt-resends-april-v1-1-f58639673959@mentallysanemainliners.org Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org> |
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Linus Torvalds
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7d4e49a77d |
Merge tag 'mm-nonmm-stable-2025-05-31-15-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:
- "hung_task: extend blocking task stacktrace dump to semaphore" from
Lance Yang enhances the hung task detector.
The detector presently dumps the blocking tasks's stack when it is
blocked on a mutex. Lance's series extends this to semaphores
- "nilfs2: improve sanity checks in dirty state propagation" from
Wentao Liang addresses a couple of minor flaws in nilfs2
- "scripts/gdb: Fixes related to lx_per_cpu()" from Illia Ostapyshyn
fixes a couple of issues in the gdb scripts
- "Support kdump with LUKS encryption by reusing LUKS volume keys" from
Coiby Xu addresses a usability problem with kdump.
When the dump device is LUKS-encrypted, the kdump kernel may not have
the keys to the encrypted filesystem. A full writeup of this is in
the series [0/N] cover letter
- "sysfs: add counters for lockups and stalls" from Max Kellermann adds
/sys/kernel/hardlockup_count and /sys/kernel/hardlockup_count and
/sys/kernel/rcu_stall_count
- "fork: Page operation cleanups in the fork code" from Pasha Tatashin
implements a number of code cleanups in fork.c
- "scripts/gdb/symbols: determine KASLR offset on s390 during early
boot" from Ilya Leoshkevich fixes some s390 issues in the gdb
scripts
* tag 'mm-nonmm-stable-2025-05-31-15-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (67 commits)
llist: make llist_add_batch() a static inline
delayacct: remove redundant code and adjust indentation
squashfs: add optional full compressed block caching
crash_dump, nvme: select CONFIGFS_FS as built-in
scripts/gdb/symbols: determine KASLR offset on s390 during early boot
scripts/gdb/symbols: factor out pagination_off()
scripts/gdb/symbols: factor out get_vmlinux()
kernel/panic.c: format kernel-doc comments
mailmap: update and consolidate Casey Connolly's name and email
nilfs2: remove wbc->for_reclaim handling
fork: define a local GFP_VMAP_STACK
fork: check charging success before zeroing stack
fork: clean-up naming of vm_stack/vm_struct variables in vmap stacks code
fork: clean-up ifdef logic around stack allocation
kernel/rcu/tree_stall: add /sys/kernel/rcu_stall_count
kernel/watchdog: add /sys/kernel/{hard,soft}lockup_count
x86/crash: make the page that stores the dm crypt keys inaccessible
x86/crash: pass dm crypt keys to kdump kernel
Revert "x86/mm: Remove unused __set_memory_prot()"
crash_dump: retrieve dm crypt keys in kdump kernel
...
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Linus Torvalds
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31848987f1 |
Merge tag 'soc-newsoc-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull sophgo SoC devicetree updates from Arnd Bergmann: "The Sophgo SG2044 SoC is their second generation server chip with 64 cores, following the SG2042. In addition, there are minor updates for the cv180x SoCs" * tag 'soc-newsoc-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: riscv: dts: sophgo: switch precise compatible for existed clock device for CV18XX riscv: dts: sophgo: Add initial device tree of Sophgo SRD3-10 dt-bindings: riscv: sophgo: Add SG2044 compatible string dt-bindings: interrupt-controller: Add Sophgo SG2044 PLIC dt-bindings: interrupt-controller: Add Sophgo SG2044 CLINT mswi riscv: dts: sopgho: use SOC_PERIPHERAL_IRQ to calculate interrupt number riscv: dts: sophgo: rename header file cv18xx.dtsi to cv180x.dtsi riscv: dts: sophgo: Move riscv cpu definition to a separate file riscv: dts: sophgo: Move all soc specific device into soc dtsi file riscv: sophgo: dts: Add spi controller for SG2042 riscv: dts: sophgo: sg2042: add pinctrl support |
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Linus Torvalds
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ec71f661a5 |
Merge tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"There are 11 newly supported SoCs, but these are all either new
variants of existing designs, or straight reuses of the existing chip
in a new package:
- RK3562 is a new chip based on the old Cortex-A53 core, apparently a
low-cost version of the Cortex-A55 based RK3568/RK3566.
- NXP i.MX94 is a minor variation of i.MX93/i.MX95 with a different
set of on-chip peripherals.
- Renesas RZ/V2N (R9A09G056) is a new member of the larger RZ/V2
family
- Amlogic S6/S7/S7D
- Samsung Exynos7870 is an older chip similar to Exynos7885
- WonderMedia wm8950 is a minor variation on the wm8850 chip
- Amlogic s805y is almost idential to s805x
- Allwinner A523 is similar to A527 and T527
- Qualcomm MSM8926 is a variant of MSM8226
- Qualcomm Snapdragon X1P42100 is related to R1E80100
There are also 65 boards, including reference designs for the chips
above, this includes
- 12 new boards based on TI K3 series chips, most of them from
Toradex
- 10 devices using Rockchips RK35xx and PX30 chips
- 2 phones and 2 laptops based on Qualcomm Snapdragon designs
- 10 NXP i.MX8/i.MX9 boards, mostly for embedded/industrial uses
- 3 Samsung Galaxy phones based on Exynos7870
- 5 Allwinner based boards using a variety of ARMv8 chips
- 9 32-bit machines, each based on a different SoC family
Aside from the new hardware, there is the usual set of cleanups and
newly added hardware support on existing machines, for a total of 965
devicetree changesets"
* tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (956 commits)
MAINTAINERS, mailmap: update Sven Peter's email address
arm64: dts: renesas: rzg3e-smarc-som: Reduce I2C2 clock frequency
arm64: dts: nuvoton: Add pinctrl
ARM: dts: samsung: sp5v210-aries: Align wifi node name with bindings
arm64: dts: blaize-blzp1600: Enable GPIO support
dt-bindings: clock: socfpga: convert to yaml
arm64: dts: rockchip: move rk3562 pinctrl node outside the soc node
arm64: dts: rockchip: fix rk3562 pcie unit addresses
arm64: dts: rockchip: move rk3528 pinctrl node outside the soc node
arm64: dts: rockchip: remove a double-empty line from rk3576 core dtsi
arm64: dts: rockchip: move rk3576 pinctrl node outside the soc node
arm64: dts: rockchip: fix rk3576 pcie unit addresses
arm64: dts: rockchip: Drop assigned-clock* from cpu nodes on rk3588
arm64: dts: rockchip: Add missing SFC power-domains to rk3576
Revert "arm64: dts: mediatek: mt8390-genio-common: Add firmware-name for scp0"
arm64: dts: mediatek: mt8188: Address binding warnings for MDP3 nodes
arm64: dts: mt6359: Rename RTC node to match binding expectations
arm64: dts: mt8365-evk: Add goodix touchscreen support
arm64: dts: mediatek: mt8188: Add missing #reset-cells property
arm64: dts: airoha: en7581: Add PCIe nodes to EN7581 SoC evaluation board
...
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Linus Torvalds
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297d9111e9 |
Merge tag 'soc-drivers-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann:
"Updates are across the usual driver subsystems with SoC specific
drivers:
- added soc specicific drivers for sophgo cv1800 and sg2044, qualcomm
sm8750, and amlogic c3 and s4 chips.
- cache controller updates for sifive chips, plus binding changes for
other cache descriptions.
- memory controller drivers for mediatek mt6893, stm32 and cleanups
for a few more drivers
- reset controller drivers for T-Head TH1502, Sophgo sg2044 and
Renesas RZ/V2H(P)
- SCMI firmware updates to better deal with buggy firmware, plus
better support for Qualcomm X1E and NXP i.MX specific interfaces
- a new platform driver for the crypto firmware on Cznic Turris
Omnia/MOX
- cleanups for the TEE firmware subsystem and amdtee driver
- minor updates and fixes for freescale/nxp, qualcomm, google,
aspeed, wondermedia, ti, nxp, renesas, hisilicon, mediatek,
broadcom and samsung SoCs"
* tag 'soc-drivers-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (133 commits)
soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop()
soc: aspeed: lpc: Fix impossible judgment condition
ARM: aspeed: Don't select SRAM
docs: firmware: qcom_scm: Fix kernel-doc warning
soc: fsl: qe: Consolidate chained IRQ handler install/remove
firmware: qcom: scm: Allow QSEECOM for HP EliteBook Ultra G1q
dt-bindings: mfd: qcom,tcsr: Add compatible for ipq5018
dt-bindings: cache: add QiLai compatible to ax45mp
memory: stm32_omm: Fix error handling in stm32_omm_disable_child()
dt-bindings: cache: Convert marvell,tauros2-cache to DT schema
dt-bindings: cache: Convert marvell,{feroceon,kirkwood}-cache to DT schema
soc: samsung: exynos-pmu: enable CPU hotplug support for gs101
MAINTAINERS: Add google,gs101-pmu-intr-gen.yaml binding file
dt-bindings: soc: samsung: exynos-pmu: gs101: add google,pmu-intr-gen phandle
dt-bindings: soc: google: Add gs101-pmu-intr-gen binding documentation
bus: fsl-mc: Use strscpy() instead of strscpy_pad()
soc: fsl: qbman: Remove const from portal->cgrs allocation type
bus: fsl_mc: Fix driver_managed_dma check
bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
bus: fsl-mc: drop useless cleanup
...
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Linus Torvalds
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8477ab1430 |
Merge tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
Pull iommu updates from Joerg Roedel:
"Core:
- Introduction of iommu-pages infrastructure to consolitate
page-table allocation code among hardware drivers. This is
ground-work for more generalization in the future
- Remove IOMMU_DEV_FEAT_SVA and IOMMU_DEV_FEAT_IOPF feature flags
- Convert virtio-iommu to domain_alloc_paging()
- KConfig cleanups
- Some small fixes for possible overflows and race conditions
Intel VT-d driver:
- Restore WO permissions on second-level paging entries
- Use ida to manage domain id
- Miscellaneous cleanups
AMD-Vi:
- Make sure notifiers finish running before module unload
- Add support for HTRangeIgnore feature
- Allow matching ACPI HID devices without matching UIDs
ARM-SMMU:
- SMMUv2:
- Recognise the compatible string for SAR2130P MDSS in the
Qualcomm driver, as this device requires an identity domain
- Fix Adreno stall handling so that GPU debugging is more robust
and doesn't e.g. result in deadlock
- SMMUv3:
- Fix ->attach_dev() error reporting for unrecognised domains
- IO-pgtable:
- Allow clients (notably, drivers that process requests from
userspace) to silence warnings when mapping an already-mapped
IOVA
S390:
- Add support for additional table regions
Mediatek:
- Add support for MT6893 MM IOMMU
And some smaller fixes and improvements in various other drivers"
* tag 'iommu-updates-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (75 commits)
iommu/vt-d: Restore context entry setup order for aliased devices
iommu/mediatek: Fix compatible typo for mediatek,mt6893-iommu-mm
iommu/arm-smmu-qcom: Make set_stall work when the device is on
iommu/arm-smmu: Move handing of RESUME to the context fault handler
iommu/arm-smmu-qcom: Enable threaded IRQ for Adreno SMMUv2/MMU500
iommu/io-pgtable-arm: Add quirk to quiet WARN_ON()
iommu: Clear the freelist after iommu_put_pages_list()
iommu/vt-d: Change dmar_ats_supported() to return boolean
iommu/vt-d: Eliminate pci_physfn() in dmar_find_matched_satc_unit()
iommu/vt-d: Replace spin_lock with mutex to protect domain ida
iommu/vt-d: Use ida to manage domain id
iommu/vt-d: Restore WO permissions on second-level paging entries
iommu/amd: Allow matching ACPI HID devices without matching UIDs
iommu: make inclusion of arm/arm-smmu-v3 directory conditional
iommu: make inclusion of riscv directory conditional
iommu: make inclusion of amd directory conditional
iommu: make inclusion of intel directory conditional
iommu: remove duplicate selection of DMAR_TABLE
iommu/fsl_pamu: remove trailing space after \n
iommu/arm-smmu-qcom: Add SAR2130P MDSS compatible
...
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