• Linux_6.18

Linux 6.18 changelog.

1. Multi Media Card (MMC)

• rtsx: usb card reader: add OCP support commit

• Handle undervoltage events and prevent emmc corruption (cover), commit, commit

2. Memory Technology Devices (MTD)

• core: expose ooblayout information via debugfs commit

• Realtek ecc engine (cover), commit, commit

• rawnand: loongson: Add Loongson-2K nand controller support (cover), commit, commit, commit, commit, commit, commit, commit

• spinand: add support for FudanMicro FM25S01A commit

• spinand: gigadevice: Add continuous read support commit

• rawnand: s3c2410: Drop driver (no actual S3C64xx user) commit

• s3c6400_defconfig: Drop MTD_NAND_S3C2410 commit

• rawnand: s3c2410: Drop S3C2410 support commit

3. Industrial I/O (iio)

• adc: ad7173: add filter support (cover), commit, commit, commit, commit

• adc: add support for ADE9000 Energy Monitoring IC (cover), commit, commit, commit, commit, commit, commit

• accel: adxl345: add interrupt based sensor events (cover), commit, commit, commit, commit, commit, commit, commit

• Processed channel handling fixes + intel dollar cove ti pmic adc driver (cover), commit, commit, commit, commit, commit, commit

• Marvell 88pm886 pmic gpadc driver (cover), commit, commit, commit

• Support rohm bd79112 adc (cover), commit, commit, commit

• adc: ad7124: proper clock support (cover), commit, commit, commit, commit

• adc: ad7124: add filter support (cover), commit, commit, commit, commit, commit, commit

• adc: ad7173: add SPI offload support commit

• Support rohm bd79105 adc (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Support rohm bd7910[0,1,2,3] (cover), commit, commit, commit, commit

• adc: samsung: Simplify, cleanup and drop S3C2410 (cover), commit, commit, commit, commit, commit

• Add iio backend support for ad7779 (cover), commit, commit, commit, commit

• iio:light: add driver for veml6046x00 RGBIR color sensor (cover), commit, commit, commit

• light: ltr390: Add debugfs register access support commit

• light: ltr390: Implement runtime PM support commit

• magnetometer: add support for Infineon TLV493D 3D Magnetic Sensor (cover), commit, commit

• mcp9600: Features and improvements (cover), commit, commit, commit, commit, commit

4. Multi Function Devices (MFD)

• Add nuvoton nct6694 mfd drivers (cover), commit, commit, commit, commit, commit, commit, commit

• Add support for max7360 (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Add texas instruments bq25703a charger (cover), commit, commit, commit, commit, commit

• Marvell 88pm886 pmic gpadc driver (cover), commit, commit, commit

• Add loongson security engine chip driver (cover), commit, commit, commit, commit

• intel-lpss: Add Intel Wildcat Lake LPSS PCI IDs commit

• Add loongson-2k bmc support (cover), commit, commit, commit

• Introduce p1 pmic support (cover), commit, commit, commit, commit, commit, commit

• tps6594: add power button and power-off (cover), commit, commit, commit

• qnap-mcu: Add driver data for TS233 variant commit

5. Inter-Integrated Circuit (I2C + I3C)

• Add adi i3c controller (cover), commit, commit

• mipi-i3c-hci-pci: Add support for Intel Wildcat Lake-U I3C commit

• Fix, rework and extend rtl9300 i2c driver (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit

• s3c2410: Drop S3C2410 OF support commit

• usbio: Add ACPI device-id for MTL-CVF devices commit

• i2c: tegra: Add Tegra256 support commit

6. Hardware monitoring (hwmon)

• sht21: add devicetree support (cover), commit, commit, commit, commit

• Add support for ina780 (cover), commit, commit, commit

• asus-ec-sensors

  • Add Pro WS WRX90E-SAGE SE commit

  • Add B650E-I commit

  • Add ROG STRIX Z790E GAMING WIFI II commit

  • Add STRIX B850-I GAMING WIFI commit

  • Add X670E-I GAMING WIFI commit

  • Narrow lock for X870E-CREATOR WIFI commit

  • Add PRIME Z270-A commit

  • Add ROG STRIX X670E-E GAMING WIFI commit

  • Add ROG STRIX X870-I GAMING WIFI commit

  • Add ROG STRIX X870E-E GAMING WIFI commit

  • Add ROG STRIX Z690-E GAMING WIFI commit

  • Add TUF GAMING X670E PLUS WIFI commit

• cros_ec: Export fan control and register fans as cooling devices (cover), commit, commit, commit

• dell-smm: Add support for Dell OptiPlex 7040 commit

• dell-smm: Add support for automatic fan mode commit

• ina238: Various improvements and added chip support (cover), commit, commit, commit, commit, commit, commit, commit

• ina238: Add support for current limits commit

• k10temp: Updates for amd family 1ah-based models (cover), commit, commit, commit

• lenovo-ec-sensors: Update P8 supprt commit

• mlxreg-fan: Add support for new flavour of capability register commit

• pmbus/adm1275: Add sq24905c support (cover), commit, commit

• pmbus/isl68137: add support for Renesas RAA228244 and RAA228246 commit

• pmbus/mp5990: add support for MP5998 commit, commit

• sbtsi_temp: AMD CPU extended temperature range support commit

• Add MPS mp2869,mp29608,mp29612,mp29816 and mp29502 commit, commit, commit

• Initial kontron smarc-sam67 support (cover), commit, commit, commit, commit

7. General Purpose I/O (gpio)

• Support gpio controller of loongson-2k0300 soc (cover), commit, commit

• Add support for max7360 (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Add nuvoton nct6694 mfd drivers (cover), commit, commit, commit, commit, commit, commit, commit

• gpio: tegra186: Add support for Tegra256 commit

8. Leds

• Add support for is31fl3236a led controller (cover), commit

• qnap-mcu: add support for the status LEDs (cover), commit, commit

9. DMA engines

• idxd: Add a new IAA device ID for Wildcat Lake family platforms commit

• mmp_pdma: Add SpacemiT K1 SoC support with 64-bit addressing (cover), commit, commit, commit, commit, commit, commit, commit, commit

10. Cryptography hardware acceleration

• ccp: add amd seamless firmware servicing (sfs) driver (cover), commit, commit

• Add sev-snp ciphertexthiding feature support (cover), commit, commit, commit, commit, commit, commit, commit

• Curve25519 cleanup (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Hisilicon/zip: add hashjoin, gather, and udma data move features commit

• Add loongson security engine chip driver (cover), commit, commit, commit, commit

• Qat: add command queue telemetry counters for gen6 commit

• Add support for texas instruments dthev2 crypto engine (cover), commit, commit

• Add versal trng driver (cover), commit, commit

• hisilicon/zip: add lz4 and lz77_only to algorithm sysfs commit

• qat: add additional telemetry counter for GEN6 devices commit

11. PCI

• AER: Support errors introduced by PCIe r6.0 commit

• ASPM: Enable all ClockPM and ASPM states for devicetree platforms commit

• Add support for amd versal gen 2 mdb pcie rp perst# (cover), commit, commit

• sysfs: Expose PCI device serial number commit

• dwc: Add ECAM support with iATU configuration (cover), commit, commit, commit, commit

• dwc: Implement capability search using PCI core APIs commit

• dwc: Support 16-lane operation commit

• mediatek-gen3: Add support for MT8196/MT6991 (cover), commit, commit, commit

• Add equalization settings for 8.0 gt/s and 32.0 gt/s and add pcie lane equalization preset properties for 8.0 gt/s and 16.0 gt/s (cover), commit, commit, commit

• Add pcie support to sophgo sg2042 soc (cover), commit, commit

• Add stm32mp25 pcie drivers (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

12. Non-Transparent Bridge (NTB)

• epf: add vNTB support for Renesas rcar platform (cover), commit, commit

13. Clock

• amlogic: drop meson-clkcee commit

• Add clock support for loongson 2k0300 soc (cover), commit, commit, commit, commit, commit, commit

• Add support for mt8196 clock controllers (cover), 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

• Add support for clock controllers for glymur soc (cover), commit, commit, commit, commit, commit, commit, commit

• Enable cpufreq for ipq5424 (cover), commit, commit, commit, commit

• Add support for display clock controllers for glymur soc (cover), commit, commit

• renesas: r9a09g077: Add module clocks for SCI1-SCI5 commit

• Samsung s2mpg10 pmic mfd-based drivers (cover), commit, commit

• Introduce clock and reset driver for stm32mp21 platform (cover), commit, commit, commit

• tegra: add DFLL support for Tegra114 (cover), commit, commit, commit, commit

• thead: Changes to TH1520 clock driver for disp (cover), commit, commit, commit, commit

• Add support for the nxp automotive s32g pit (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

14. PHY ("physical layer" framework)

• Add support for eusb2 repeater on pmiv0104 (cover), commit, commit, commit, commit

• qcom: allow up to 4 lanes for the Type-C DisplayPort Altmode (cover), commit, commit, commit, commit, commit, commit

• qcom-qmp-pcie: add dual lane PHY support for SM8750 commit

• renesas: r8a779f0-ether-serdes: driver enhancement (cover), commit, commit

• Add usb2 phy support for rz/t2h and rz/n2h socs (cover), commit, commit, commit, commit, commit

• Support rk3528 variant of rockchip naneng-combphy (cover), commit, commit, commit, commit, commit, commit

• sophgo: add USB phy support for CV18XX series (cover), commit, commit

• dts: qcom: sm8750: Add PCIe PHY and controller node commit

• phy: rockchip: naneng-combphy: Enable U3 OTG port for RK3568 commit

15. EDAC (Error Detection And Correction)

• ie31200: Add two more Intel Alder Lake-S SoCs for EDAC support commit

• Add EDAC driver for ARM Cortex A72 cores commit

• Cleanup and add support for amd family 1ah-based socs (cover), commit, commit

• Versal NET: Add support for error notification (cover), commit, commit, commit, commit

16. Various

• mhi: host: Enable SRIOV support in MHI driver (cover), commit, commit, commit, commit

• mhi: host: pci_generic: Add support for all Foxconn T99W696 SKU variants commit

• comedi: Add new driver for ADLink PCI-7250 series commit

• cxl: Support poison inject & clear by region offset (cover), commit, commit, commit, commit, commit

• accel/habanalabs

  • gaudi2: add support for logging register accesses from debugfs commit

  • Add debugfs interface for HLDIO testing commit

• zl3073x: Add support for devlink flash (cover), commit, commit, commit, commit, commit

• Linux SBI MPXY and RPMI drivers (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• Mt8196 gpu frequency/power control support (cover), commit, commit

• Introducing firmware late binding (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit

• mei: me: add wildcat lake P DID commit

• misc: rtsx_pci: Add separate CD/WP pin polarity reversal support commit

• Tee subsystem for protected dma-buf allocations (cover), commit, commit, commit, commit, commit, commit, commit, commit, commit

• Marvell pxa1908 power domains (cover), commit, commit, commit

• pmdomain: Partial refactor, support modem and rtff (cover), commit, commit, commit, commit, commit, commit, commit

• imx_dsp_rproc: Add support of recovery and coredump process commit

• Add support for remoteprocs on milos soc (cover), commit, commit

• Add support for ast2700 clk driver (cover), commit, commit

• bcm6345: add support for internal ephy resets on bcm63xx (cover), commit, commit

• Add loongson security engine chip driver (cover), commit, commit, commit, commit

• Add idle support for the arm ff-a start method commit

17. List of Pull Requests

18. Other news sites