Linux 5.16 changelog

1. Various

• Support running driver's probe for a device powered off commit, commit, commit, commit, commit, commit

• auxdisplay: ht16k33: Add LED support commit

• auxdisplay: ht16k33: Add support for segment displays commit

• auxdisplay: linedisp: Add support for changing scroll rate commit

• bus/fsl-mc: Add generic implementation for open/reset/close commands commit

• counter: Implement signalZ_action_component_id sysfs attribute commit

• Introduce the Counter character device interface commit, commit, commit, commit, commit, commit, commit, commit, commit

• eni_vdpa: add vDPA driver for Alibaba ENI commit

• extcon: usbc-tusb320: Add support for TUSB320L commit

• extcon: usbc-tusb320: Add support for mode setting and reset commit

• firmware: arm_ffa: Add support for MEM_LEND commit

• firmware: cs_dsp: add driver to support firmware loading on Cirrus Logic DSPs commit

• firmware: qcom_scm: Add compatible for MSM8953 SoC commit

• firmware: xilinx: Add OSPI Mux selection support commit

• habanalabs

  • Add debugfs node for configuring CS timeout commit

  • Add support for a long interrupt target value commit

  • Add support for dma-buf exporter commit

  • Define uAPI to export FD for DMA-BUF commit

  • Enable power info via HWMON framework commit

• interconnect: merge AP-owned support into icc-rpm commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• iommu

  • arm-smmu-qcom: Add SM6350 SMMU compatible commit

  • arm-smmu-qcom: Add compatible for QCM2290 commit

  • ipmmu-vmsa: Add support for r8a779a0 commit

• ipmi: Add support for access through an IPMB bus commit, commit, commit, commit, commit

• irqchip/mchp-eic: Add support for the Microchip EIC commit

• mailbox

  • apple: Add driver for Apple mailboxes commit

  • imx: support i.MX8ULP S400 MU commit, commit

  • Add QCM2290 APCS IPC support commit, commit, commit

  • pcc: Add support for PCCT extended PCC subspaces commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• memory: MT8195 SMI support commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• mux: add support for delay after muxing commit

• Add FF-A support in OP-TEE driver commit, commit, commit, commit, commit

• timecard updates for v13 firmware commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• ptp: ptp_clockmatrix: Add support for FW 5.2 (8A34005) commit

• ptp: ptp_clockmatrix: Add support for pll_mode=0 and manual ref switch of WF and WP commit

• remoteproc: imx_dsp_rproc: Add remoteproc driver for DSP on i.MX commit

• Mediatek MT8195 SCP support commit, commit, commit, commit, commit

• remoteproc: meson-mx-ao-arc: Add a driver for the AO ARC remote procesor commit

• Add Modem support on SC7280 SoCs commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• reset: mchp: sparx5: Extend support for lan966x commit

• reset: uniphier: Add NX1 reset support commit

• tty: add rpmsg driver commit, commit

• cxl: Enable CXL Topology commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit, commit

• irq_work: PREEMPT_RT bits commit, commit, commit, commit

2. List of Pull Requests

3. Other news sites

• LWN's merge window [https://lwn.net/Articles/874683/|part 1], [https://lwn.net/Articles/875135/|part 2]

• Phoronix [https://www.phoronix.com/scan.php?page=article&item=linux-516-features&num=1|Linux 5.16 features]