• Linux_5.9

Linux 5.9 has not been released. While this changelog is completed, you can read about this release here:

• LWN's merge windows part 1, part 2

• Phoronix Linux 5.9 feature overview

or take a look at these pull requests:

• tpm updates

• btrfs updates

• fscrypt updates

• fsverity update

• crypto updates

• core block updates

• io_uring updates

• s390 updates

• unicore32 removal

• m68k updates

• arm64 and cross-arch updates

• header cleanup

• RCU updates

• locking updates

• objtool updates

• perf event updates

• scheduler updates

• x86/alternatives update

• x86 asm updates

• x86 boot updates

• x86 build updates

• x86 cleanups

• x86 debug fixlets

• x86 cpu updates

• x86 FPU selftest

• x86 microcode update

• x86 MSR filtering

• x86 mmm update

• x86 platform updates

• x86 timer update

• x86 RAS updates

• x86 platform driver updates

• ARM defconfig updates

• ARM SoC DT updates

• ARM SoC updates

• ARM SoC driver updates

• new ARM SoC support

• EDAC updates

• regulator updates

• spi updates

• regmap updates

• power management updates

• ACPI updates

• pstore update

• gcc plugin updates

• automatic variable initialization updates

• tasklets API update

• uninitialized_var() macro removal

• seccomp updates

• selinux updates

• audit updates

• execve updates

• thread updates

• fork cleanups

• checkpoint-restore updates

• close_range() implementation

• dma-mapping updates

• irq updates

• timer updates

• generic kernel entry/exit code

• x86 conversion to generic entry code

• x86 fsgsbase

• parisc updates

• printk updates

• documentation updates

• kunit updates

• kselftest updates

• block driver updates

• block stacking updates

• char/misc driver updates

• driver core updates

• USB/Thunderbolt updates

• GPIO updates

• Devicetree updates

• hwmon updates

• MMC updates

• hmm updates

• LED updates

• drm updates

• networking updates

• hyperv updates

• Xtensa updates

• arch/csky updates

• ARM updates

• MIPS upates

• smack updates

• livepatching updates

• coccinelle updates

• integrity updates

• sched/fifo updates

• KVM updates

• sound updates

• staging/IIO driver updates

• tty/serial updates

• rdma updates

• SCSI updates

• thermal updates

• cifs updates

• erofs updates

• ext2, udf, reiserfs, quota cleanups and minor fixes

• fsnotify updates

• iomap updates

• dlm updates

• ptrace regset updates

• init and set_fs() cleanups

• RISC-V updates

• m68knommu updates

• powerpc updates

• xen updates

• xfs updates

• misc memory management updates

• dmaengine updates

• mailbox updates

• media updates

• device mapper updates

• more power management updates

• fdpick coredump update

• clk updates

• tracing updates

• PCI updates

• misc vfs updates

• power supply and reset updates

• IPMI updates

• mtd updates

• pin control updates

• regset conversion fix

• NFS server updates

• Kbuild updates

• HID updates

• input updates

• JFFS2, UBI and UBIFS updates

• gfs2 updates

• f2fs updates

• locking updates

• ktest updates

• perf tools updates

• libnvdimm updayes

• rpmsg update

• remoteproc updates

• hwspinlock updates

• backlight updates

• iommu updates

• virtio updates

• zonefs update

• orangefs updates

• chrome platform updates

• more memory management updates

• VFIO updates

• watchdog updates

• more clk updates

• more KVM updates

• more parisc updates

• ceph updates

• RTC updates

• exfat updates

• more btrfs updates

• more s390 updates

• i2c updates

• Kconfig updates

• module updates

• more xen updates

• OpenRISC updates

• more timer updates

• timekeeping updates

• pwm updates

• more SCSI updates

• more memory management updates

• MFD updates

• one more power management update

• more ACPI updates

• NFS client updates

• 9p updates

• more perf tools updates

• arch/sh updates

1. Drivers

1.1. Graphics

• amdgpu

  • Initial support for Sienna Cichlid GPU merge

  • Initial support for Navy Flounder GPU merge

  • SI UVD/VCE support merge, merge, merge

  • Expose rotation property commit

  • Add support for unique id on Arcturus commit

  • amdkfd: Track SDMA usage per process commit

  • SMI events interface commit

  • Add module parameter choose reset mode commit

  • Added a sysfs interface for thermal throttling related V4 commit

• Intel

  • Rocketlake platform enablement commit, commit, commit, commit

  • Early DG1 enablement commit, commit, commit, commit, commit

  • ehl: Add new PCI ids commit

  • Add Plane color encoding support for YCBCR_BT2020 commit

  • Add psr_safest_params, meant to be used when PSR issues are found commit

  • Extract uc usage details into separate debugfs commit

• panel

  • simple: Add 50 Hz mode to the Frida FRD350H54004 panel commit

  • simple: Add support for KOE TX26D202VM0BWA panel commit

  • simple: add CDTech S070PWS19HP-FC21 and S070SWV29HG-DC44 commit

  • simple: add Tianma TM070JVHG33 commit

  • st7703: Add support for Xingbangda XBD599 commit

• msm

  • a650/a640 display and GPU enablement commit

  • dpu dither support for 6bpc panels commit

  • mdp5 enablement for sdm630/sdm636/sdm66 commit

  • a6xx: add module param to enable debugbus snapshot commit

• ingenic

  • Add support for OSD mode commit

  • Add support for the IPU commit

  • Support multiple panels/bridges commit

• tegra

  • Reflection support commit

  • Support 180° rotation commit

• meson

  • Add support for Amlogic Video FBC commit, commit, commit, commit, commit, commit

• drm_fourcc

  • Add uncompressed AFBC modifier commit

  • Add NV15, Q410, Q401 YUV formats commit

• xen-front

  • Add YUYV to supported formats commit

• nouveau

  • Add CRC support commit

• radeon

  • Default to on chip GART for AGP boards on all arches commit

• xilinx

  • New Xilinx ZynqMP DisplayPort Subsystem driver commit

• vkms

  • Larger cursor support commit

• rockchip

  • Add per-pixel alpha support for the PX30 VOP commit

• mgag200

  • Dropped hw cursor support commit

• Remove soft scrollback code commit, commit

• fbdev

  • amba-clcd: Retire elder CLCD driver commit

  • Remove fb-puv3 driver commit

• backlight

  • generic_bl: Remove this driver as it is unused commit

  • Delete the OT200 backlight driver commit

1.2. Power Management

• ACPI/NVDIMM: Runtime Firmware Activation commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• thermal

  • genetlink support for events/cmd/sampling commit

  • intel: intel_pch_thermal: Add Cannon Lake Low Power PCH support commit

  • rcar_gen3_thermal: Add r8a774e1 support commit

  • qcom: tsens-v0_1: Add support for MSM8939 commit

  • mediatek: Add tsensor support for V2 thermal system commit

  • Add support for the MCU controlled FAN on Khadas boards commit

• tools/power/x86/intel-speed-select: Add option to delay mbox commands commit, add retries for mail box commands commit

1.3. Storage

• nvme

  • Support for the Zoned Namespace (ZNS) Command Set defined in TP4053, and the Namespace Types base support it depends on from TP4056 commit, commit, commit, commit, commit

  • nvmet: add target passthru commands support commit, commit, commit, commit, commit, commit, commit, commit, commit

  • pci: add support for ACPI StorageD3Enable property commit

• scsi

  • cxgb4i: Add support for iSCSI segmentation offload commit

  • lpfc: Add blk_io_poll support for latency improvment commit

  • qla2xxx SAN Congestion Management (SCM) support commit, commit

  • ufs-mediatek: Add inline encryption support commit

  • Add compatibility with 3.1 UFS unit descriptor length commit

  • Adds support for Inline Encryption using inline encryption hardware commit, commit, commit, commit, commit, commit, commit, commit

  • scsi_debug: Implement tur_ms_to_ready parameter commit

  • scsi_debug: Support hostwide tags commit

  • exynos-ufs: Add support for UFS HCI commit, commit, commit, commit, commit, commit

1.4. Drivers in the Staging area

• most: add USB adapter driver commit

• media: allegro: add support for allegro firmware 2019.2 commit

• wfx: add a debugfs entry to force ps_timeout commit

• media/soc_camera: remove this driver commit

1.5. Networking

• Bluetooth: btusb: add Realtek 8822CE to usb_device_id table commit

• RDMA

  • efa: Add support for 0xefa1 device commit, commit, commit, commit

  • RAW format dumps through RDMAtool commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Introduce UAPIs to query UCONTEXT, PD and MR properties commit, commit, commit, commit, commit, commit, commit

  • qedr: Add EDPM kernel-user flags for feature compatibility commit, commit

  • amd-xgbe: Add support for new port mode commit

• ath11k

  • Add 6GHz radio support commit, commit, commit, commit, commit, commit, commit, commit

  • Add support for spectral scan commit, commit

  • Add dp tx err stats commit

  • Add support for ring backpressure stats commit

• atlantic

  • Adds several features: media detect, additional per-queue stats, PTP stats, ipv6 support for TCP LSO and UDP GSO, 64-bit operations, A0 ntuple filters, MAC temperature (hwmon) commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Adds more features to A2: half duplex rates, EEE, flow control, link partner capabilities reporting, phy loopback commit, commit, commit, commit, commit, commit

  • MACSec offload statistics checkpatch fix commit

  • Add support for FW 4.x commit

• bcmgenet: Allow changing carrier from user-space commit

• bnx2x

  • Perform IdleChk dump commit, commit, commit

• bnxt_en

  • Implements ethtool -X to setup user-defined RSS indirection table. Allows the proper logical ring index to be used to populate the RSS indirection when queried by ethtool -x commit, commit, commit, commit, commit, commit

  • Add support for 'ethtool -d' commit

• broadcom: Add support for VLAN transmit acceleration commit

• cxgb4

  • Add TC-MATCHALL IPv6 support commit

  • Add support for ethtool n-tuple filters commit, commit, commit, commit, commit

  • Add mirror action support for TC-MATCHALL commit, commit, commit

  • Add support to read/write flash commit, commit, commit, commit, commit

• dm9601: Add USB ID of Keenetic Plus DSL commit

• dp83869: Add RGMII internal delay configuration commit

• dpaa2-eth

  • Add support for TBF offload commit, commit, commit

  • Add software counter for Tx frames converted to S/G commit

• dsa

  • felix: introduce support for Seville VSC9953 switch commit

  • felix: support half-duplex link modes commit

  • loop: Support 4K VLANs commit

  • mv88e6xxx: Implement MTU change commit

  • mv88e6xxx: Support jumbo configuration on 6190/6190X commit

  • qca8k: Add 802.1q VLAN support commit

  • rtl8366rb: Support the CPU DSA tag commit

• ena

  • Add support for traffic mirroring commit

  • Enable support of rss hash key and function changes commit

  • Support new LLQ acceleration mode commit

• enetc

  • Add adaptive interrupt coalescing commit, commit, commit, commit, commit, commit

  • Add support max frame size for tc flower offload commit

• hinic

  • Add firmware update support commit

  • Mailbox channel enhancement commit, commit

  • Add some ethtool ops support commit, commit, commit, commit, commit

  • Add support to handle hardware abnormal event commit

• hv_netvsc: add support for vlans in AF_PACKET mode commit

• i40e

  • Add support for 5Gbps cards commit

  • Add support for a new feature Total Port Shutdown commit

  • Add XDP ring statistics commit, commit, commit

  • Improve AF_XDP performance commit, commit, commit

• ice

  • Add advanced power mgmt for WoL commit

  • Add link lenient and default override support commit

  • Add useful statistics commit

  • Implement snapshot for device capabilities commit

  • Support Total Port Shutdown on devices that support it commit

  • Support for updating the ice hardware flash using the devlink flash command commit, commit, commit, commit, commit

• igc

  • Add LPI counters commit

  • Add initial EEE support commit

  • Add initial LTR support commit

• iwlwifi: Extended Key ID support for mvm and dvm commit

• ixgbe: Add ethtool support to enable 2.5 and 5.0 Gbps support commit

• macb: Wake-on-Lan magic packet GEM and MACB handling commit, commit

• mlx5

  • RX XFRM ipsec offloads for ConnectX devices commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Added support for 100Gbps per lane link modes commit

  • TLS rx offload commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Enable users to change VF/PF representors carrier state commit

  • Add support for QSFP-DD transceiver type commit, commit

  • Offload TC action pedit munge tcp/udp sport/dport commit, commit, commit, commit

  • Offload tc police action commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Add support for buffer drops mirroring commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Add support for buffer drop traps commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Add ethtool extended link state commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • Mirror to CPU preparations commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• mscc

  • ocelot: add support for PTP waveform configuration commit

  • Support IPv4, IPv6 and plain Ethernet mdb entries commit

• mt76

  • Add API for testmode support commit, commit, commit, commit

  • Introduce support for mt7663s devices commit, commit, commit, commit, commit, commit

  • Add U-APSD support on AP side commit

  • mt7663: introduce ARP filter offload commit

  • mt76x2u: enable HC-M7662BU1 commit

  • mt7915: add MU-MIMO support commit

• mvpp2: XDP support commit, commit, commit, commit, commit

• phy

  • at803x: add mdix configuration support for AR9331 and AR8035 commit

  • marvell10g: support XFI rate matching mode commit

  • marvell: Add Marvell 88E1340S support commit

  • marvell: Add Marvell 88E1548P support commit

  • mscc: timestamping and PHC support commit

  • realtek: add support for RTL8125B-internal PHY commit

• qed, qede: improve chain API and add XDP_REDIRECT support commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• qed, qede: add support for new operating modes commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• r8169: add support for RTL8125B commit

• rtw88

  • Add support for 8821c commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

  • 8822ce: add support for device ID 0xc82f commit

  • Add h2c command in debugfs commit

  • pci: disable aspm for platform inter-op with module parameter commit

• sfc_ef100: driver for EF100 family NICs. Prerequisites: commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit. Driver commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• stmmac: Support WOL with phy commit

• VDPA support for Mellanox ConnectX devices commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• ti: am65-cpsw-nuss: enable am65x sr2.0 support commit

• wilc1000: move wilc driver out of staging, this drivers supports Microchip AVR/SMART MCUs, SMART MPUs, and other processors commit

• xen networking: add XDP support to xen-netfront commit, commit, commit

1.6. Audio

• hda

  • hdmi: Add Intel silent stream support commit

  • realtek: Add model alc298-samsung-headphone commit

  • realtek: Enable front panel headset LED on Lenovo ThinkStation P520 commit

  • hdmi: add Rocketlake support commit

• line6: add hw monitor volume control for POD HD500 commit

• usb-audio: Add basic capture support for Pioneer DJ DJM-250MK2 commit

• usb-audio: Add capture support for Saffire 6 (USB 1.1) commit

• usb-audio: Add support for Lenovo ThinkStation P620 commit

• usb-audio: Creative USB X-Fi Pro SB1095 volume knob support commit

• ASoC:

  • Intel: Add KeemBay platform driver commit, commit, commit

  • Intel: KMB: Add 8kHz audio support commit

  • Intel: bxt-da7219-max98357a: support MAX98390 speaker amp commit

  • Intel: common: add match table for TGL MAX98373 + RT5682 SoundWire driver commit

  • Intel: sof_sdw: Add MAX98373 support commit

  • Intel: sof_sdw: add support for systems without i915 audio commit

  • SOF: imx8: Add SAI dai driver for i.MX/i.MX8X commit

  • amd: Adding support for ALC1015 codec in machine driver commit

  • codecs: max98373: add SoundWire support commit

  • fsl-asoc-card: Add MQS support commit

  • fsl-asoc-card: Support Headphone and Microphone Jack detection commit

  • fsl_spdif: Add support for imx6sx platform commit

  • intel: sof_rt5682: Add support for jsl-max98360a-rt5682 commit

  • mediatek: mt6358: support DMIC one-wire mode commit

  • mediatek: mt8183-da7219: support HDMI jack reporting commit

  • mediatek: mt8183: support HDMI jack reporting commit

  • mediatek: mt8183: support machine driver with max98357b commit

  • mediatek: mt8183: support machine driver for rt1015 commit, commit

  • rl6231: Add new supports on rl6231 commit

  • samsung: Add driver for Aries boards commit

  • samsung: Add sound support for Midas boards commit

  • tegra: add ASoC components for AHUB. The Audio Hub (AHUB) is part of the Audio Processing Engine (APE) which comprises a collection of hardware accelerators for audio pre-processing and post-processing commit, commit, commit, commit, commit, commit

  • ti: Add custom machine driver for j721e EVM (CPB and IVI) commit

  • tlv320adcx140: Add ASI enable for channel 5-8 commit

  • wm8960: Support headphone jack detection function commit

1.7. Tablets, touch screens, keyboards, mouses

• trackpoint: add new trackpoint variant IDs commit

• elan_i2c: add support for high resolution reports commit

• EXC3000 Updates commit, commit, commit, commit

• i8042: remove support for 8042-unicore32io commit

• HID

  • microsoft: Add rumble support for the 8bitdo SN30 Pro+ controller commit

  • lenovo: Add ThinkPad 10 Ultrabook Keyboard support commit, commit, commit, commit, commit

1.8. TV tuners, webcams, video capturers

• CH7322 CEC controller driver commit, commit, commit

• i2c: Add MAX9286 driver commit

• i2c: Add RDACM20 driver commit

• i2c: dw9768: Add DW9768 VCM driver commit

• i2c: improvements to IMX290 CMOS sensor: 2 lane support, configurable link frequency & pixel rate, test pattern generation, and RAW12 mode support commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• rc: add support for Infrared Toy and IR Droid devices commit

• rcar-csi2: Add support for MEDIA_BUS_FMT_SRGGB8_1X8 format commit

• rcar-vin: Add support for MEDIA_BUS_FMT_SRGGB8_1X8 format commit

• xilinx: Add Xilinx MIPI CSI-2 Rx Subsystem driver commit

• vimc: Add a control to display info on test image commit

1.9. Universal Serial Bus / Thunderbolt

• Add additional Device Classes to debug/usb/devices commit

• serial: console: add support for flow control commit

• serial: cp210x: add support for line-status events commit, commit, commit, commit, commit

• serial: ftdi_sio: add IDs for Xsens Mti USB converter commit

• serial: option: add support for SIM7070/SIM7080/SIM7090 modules commit

• serial: option: support dynamic Quectel USB compositions commit

• serial: qcserial: add EM7305 QDL product ID commit

• typec: intel_pmc_mux: Add support for USB4 commit

• xhci: define IDs for various ASMedia host controllers commit

• PHY: JZ4770: Add support for new Ingenic SoCs commit

• Improves the Thunderbolt/USB4 driver to support tree topologies that are now possible with USB4 devices commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Thunderbolt: Allow userland to flush the image to hardware at runtime, and then allow authenticating the image at another time commit, commit

• Thunderbolt: Add retimer NVM upgrade support commit, commit, commit, commit, commit, commit

1.10. Serial Peripheral Interface (SPI)

• Add Renesas RPC-IF driver commit

• lantiq: Add support to Lightning Mountain SoC commit

• mediatek: add spi support for mt8192 IC commit

1.11. Watchdog

• dw_wdt: Take Baikal-T1 DW WDT peculiarities into account commit, commit, commit, commit, commit, commit, commit

• Support watchdog with longer timeout period commit, commit, commit, commit

• booke_wdt: Add common nowayout parameter driver commit

• softdog: Add module options soft_reboot_cmd and soft_active_on_boot commit

1.12. Serial

• imx: add imx earlycon driver commit

• 8250_pci: Add Realtek 816a and 816b commit

• stm32: Add RS485 RTS GPIO control commit

1.13. CPU Frequency scaling

• Allow to specify their CPUfreq governor of choice using the kernel command line (cpufreq.default_governor= parameter), instead of having to wait for the system to fully boot to userspace to switch using the sysfs interface commit, commit

• Add Tegra194 cpufreq driver commit

• brcmstb-avs-cpufreq: Support polling AVS firmware commit

• cpufreq: intel_pstate: Support setting a raw energy performance value in energy_performance_preference; also add an additional attribute energy_efficiency under /sys/devices/system/cpu/intel_pstate/ which allows to enable and disable the "Disable Energy Efficiency Optimization" bit commit, commit

• intel_pstate: Implement passive mode with HWP enabled commit

• make schedutil the default for arm and arm64 commit

1.14. Device Voltage and Frequency Scaling

• Add the delayed timer to devfreq framework in order to support the periodical polling mode without stop caused by CPU idle state. Can be set by users with "echo delayed > /sys/class/devfreq/10c20000.memory-controller/timer" commit, commit

1.15. Voltage, current regulators, power capping, power supply

• power: reset: add driver for LinkStation power off commit

• power: supply: bq25150 introduce the bq25150 commit

• power: supply: bq27xxx_battery: Add the BQ27Z561 Battery monitor commit

• power: supply: bq27xxx_battery: Add the BQ28z610 Battery monitor commit

• power: supply: sbs-battery: add PEC support commit

• power: supply: wilco_ec: Add long life charging mode commit

• Add support for voltage regulator on ChromeOS EC commit, commit, commit

• regulator

  • Add support for QCOM PMIC VBUS booster commit

  • qcom_smd: Add MP5496 regulators commit

  • Add support for SY8827N regulator commit

  • pca9450: add pca9450 pmic driver commit

  • fan53880: Add initial support commit

  • qcom: Add labibb driver commit

1.16. Real Time Clock (RTC)

• pcf2127: add pca2129 device id commit

• pcf2127: add alarm support commit

• Remove fb-puv3 driver commit

1.17. Pin Controllers (pinctrl)

• intel: Add Intel Emmitsburg pin controller support commit

• Add basic SoC Support for Mediatek MT6779 SoC commit, commit, commit, commit

• ocelot: Add Sparx5 SoC support commit

• qcom: ipq4019: add open drain support commit

• sh-pfc: pfc-r8a77951: Add R8A774E1 PFC support commit

• tigerlake: Add support for Tiger Lake-H commit

1.18. Multi Media Card (MMC)

• mediatek: add MT6779 MMC driver support commit

• mediatek: command queue support commit

• sdhci-msm: Add interconnect bandwidth scaling support commit

• sdhci_am654: Add Support for SR2.0 commit

1.19. Memory Technology Devices (MTD)

• spi-nor: intel-spi: Add support for Intel Emmitsburg SPI serial flash commit

• spi-nor: intel-spi: Add support for Intel Tiger Lake-H SPI serial flash commit

• spi-nor: macronix: Add support for MX25R1635F commit

• spi-nor: macronix: Add support for mx66u2g45g commit

• spi-nor: winbond: Add support for w25q64jvm commit

1.20. Industrial I/O (iio)

• Ingenic JZ47xx: Add touchscreen mode commit

• accel: bma400: add support for bma400 spi commit

• accel: mxc4005: add support for mxc6655 commit

• adc: Add support for PMIC7 ADC commit

• adc: rockchip_saradc: Add support iio buffers commit

• chemical: Add support for SCD30 sensor commit, commit, commit

• imu: new inv_icm42600 driver commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• imu: bmi160: added regulator and mount-matrix support commit, commit

• light: stk3310: add chip id for STK3311-X variant commit

1.21. Multi Function Devices (MFD)

• Add support for the Khadas System control Microcontroller commit

• da9063: Add support for latest DA silicon revision commit

• intel-lpss: Add Intel Emmitsburg PCH PCI IDs commit

• intel-lpss: Add Intel Tiger Lake PCH-H PCI IDs commit

• smsc-ece1099: Remove driver commit

1.22. Pulse-Width Modulation (PWM)

• Remove pwm-puv3 driver commit

1.23. Inter-Integrated Circuit (I2C + I3C)

• designware: Add device HID for Hygon I2C controller commit

• i801: Add support for Intel Emmitsburg PCH commit

• i801: Add support for Intel Tiger Lake PCH-H commit

• mediatek: Add apdma sync in i2c driver commit

• Remove i2c-puv3 driver commit

1.24. Hardware monitoring (hwmon)

• Add Corsair Commander Pro driver commit

• corsair-cpro: add reading pwm values commit

• pmbus/max20730: Add max20710 support commit

• sparx5: Add Sparx5 SoC temperature driver commit

1.25. General Purpose I/O (gpio)

• pca953x: Add support for the PCAL9535 commit

• pca9570: add GPO driver for PCA9570 commit

• zynq: Add Versal support commit

1.26. Leds

• Add a multi color LED framework. This framework presents clustered colored LEDs into an array and allows the user space to adjust the brightness of the cluster using a single file write. The individual colored LEDs intensities are controlled via a single file that is an array of LEDs commit, commit, commit, commit, commit, commit, commit

• Initial support for Turris Omnia LEDs commit

1.27. DMA engines

• Add the Xilinx DisplayPort DMA engine driver commit, commit

• Actions: Add support for S700 DMA engine commit

1.28. Hardware Random Number Generator (hwrng)

• ba431: add support for BA431 hwrng commit

1.29. Cryptography hardware acceleration

• ingenic: Add hardware RNG for Ingenic JZ4780 and X1000 commit

• Add driver for TI K3 SA2UL commit, commit, commit, commit

1.30. PCI

• Add Intel QuickAssist device IDs commit

• Allow P2PDMA on AMD Zen and newer CPUs commit

• cadence: Add MSI-X support to Endpoint driver commit

• j721e: Add TI J721E PCIe driver commit

• qcom: Add ipq8064 rev2 variant commit

• xilinx-cpm: Add Versal CPM Root Port driver commit

1.31. Clock

• Add support for enabling/disabling clocks from debugfs commit

• Ingenic: Add RTC related clocks for Ingenic SoCs commit

• actions: Add RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs commit, commit, commit, commit, commit, commit

• at91: add sama7g5 clock support commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• bcm63xx-gate: add BCM6318 support commit

• bcm: Add BCM2711 DVP driver commit

• meson: g12a: Add support for NNA CLK source clocks commit

• qcom: Enable GPU for SM8150 and SM8250 commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• qcom: Clock for CPU scaling support for msm8996 commit, commit, commit

• qcom: Add ipq6018 apss clock controller commit

• qcom: lpass: Add support for LPASS clock controller for SC7180 commit

• qcom: Add SMD RPM support for MSM8936 commit, commit, commit, commit, commit, commit, commit

• qcom: smd: Add support for MSM8992/4 rpm clocks commit

• qcom: smd: Add support for SDM660 rpm clocks commit

• renesas: cpg-mssr: Add r8a774e1 support commit

• sparx5: Add Sparx5 SoC DPLL clock driver commit

• vc5: Allow Versaclock driver to support multiple instances commit

• vc5: Enable addition output configurations of the Versaclock commit

• clocksource: Add Low Power STM32 timers driver commit

• clocksource: Add CLINT timer driver commit

• clocksource: timer-atmel-tcb: Add sama5d2 support commit

• clocksource: ingenic: Add support for the Ingenic X1000 OST commit

1.32. PHY ("physical layer" framework)

• bcm63xx-usbh: Add BCM63xx USBH driver commit

• qcom-qmp: add V4 USB PHYs commit, commit, commit

• qcom-qmp: Add USB QMP PHY support for IPQ8074 commit

• qcom: remove ufs qmp phy driver commit

• qualcomm: add qcom ipq806x dwc usb phy driver commit

• samsung-ufs: add UFS PHY driver for samsung SoC commit

• zynqmp: Add PHY driver for the Xilinx ZynqMP Gigabit Transceiver commit

1.33. Memory Controller Drivers

• Add Renesas RPC-IF driver commit

• mtk-smi: Add basic support for MT6779 commit

• samsung: exynos5422-dmc: Add module param to control IRQ mode commit

• stm32-fmc2-ebi: add STM32 FMC2 EBI controller driver commit

• tegra: Add EMC scaling sequence code for Tegra210 commit

• tegra: Add EMC scaling support code for Tegra210 commit

1.34. Firmware Drivers

• arm_scmi: SCMI Notifications Core Support commit, commit, commit, commit, commit, commit, commit, commit, commit

• Extend svc and rsu drivers for new RSU features commit, commit, commit, commit

• smccc: Add ARCH_SOC_ID support commit

• tegra: Add support for in-band debug commit

• turris-mox-rwtm: support ECDSA signatures via debugfs commit

1.35. Remote Processors

• Add character device interface to remoteproc commit, commit

• Add coredump debugfs entry commit

• k3-dsp: Add a remoteproc driver of K3 C66x DSPs commit

• k3-dsp: Add support for C71x DSPs commit

• k3-dsp: Add support for L2RAM loading on C66x DSPs commit

• k3: Add TI-SCI processor control helper functions commit

• Add modem debug features commit, commit

1.36. Various

• bus: fsl-mc: Add ACPI support for fsl-mc commit

• counter: Add microchip TCB capture counter commit

• fpga: Add interrupt support to FPGA DFL drivers commit, commit, commit, commit, commit, commit, commit

• fpga: dfl: pci: add device id for Intel FPGA PAC N3000 commit

• iommu: NVIDIA ARM SMMU Implementation commit, commit, commit, commit, commit

• iommu/mediatek: Add mt6779 basic support commit

• iommu/renesas: Add support for r8a77961 commit

• irqchip/imx-intmux: Implement intmux runtime power management commit

• misc: mei: add device kind to sysfs commit

• misc: rtsx: Add support new chip rts5228 mmc: rtsx: Add support MMC_CAP2_NO_MMC commit

• nvmem: enables blowing of fuses on Qualcomm SoCs commit, commit, commit, commit

• nvmem: sc27xx: add sc2730 efuse support commit

• ocxl: control via sysfs whether the FPGA is reloaded on a link reset commit

• optee: register drivers on optee bus commit, commit, commit

• vdpasim: support batch updating commit

2. List of Pull Requests

3. Other news sites