Qualcomm ARM64 dts updates for v5.16 MSM8916 gained some DT cleanup fixes. The Dragonboard 410c gains updated firmware paths to the device specific firmware for modem and WiFi, to allow these to be pushed to linux-next. The Longcheer L8150 gains extcon support and the interrupt configuration for the accelerometer and magnetometer are corrected. MSM8998 gained descriptions for the multimedia clock controller and iommu, as well as the GPU and its dedicated IOMMU. The QFPROM node is updated to access the CRC corrected value space, the white LED (for backlight) found in PMI8998 is described and GCC gains references to the missing XO and sleep_clk reference clocks. On top of this initial support for the Fxtec Pro1 QX1000 is added and then the Sony Xperia XZ1, Xperia XZ1 Compact and the Xperia XZ Premium, with USB, touchscreen, SDHCI, Bluetooth and vibrator supported. The Xiaomi Mi 5 and Xiaomi Mi Note 2, based on the MSM8996 platform was added, with support for frame buffer, GPU, audio, video encoder/decoder and touchscreen. The USB controller and PHY found in IPA6018 is described to provide USB support. IPQ8074 gains a description of the SPMI controller. The highlight on SC7180 is the introduction of the just released "Homestar" device. CPU power coefficients are corrected based on measurements, IMEM is described to ensure that remoteproc relocation information is carried to post mortem debug tools and a few smaller fixes are introduced. The SC7280 gains QSPI, low speed (i2c/spi/uart), GPU, thermal zones, modem, CPU topology and updated memory map. On SDM845 the "Limits hardware" is described and increases the throttling temperature of the hardware from ~70C to 95C, with up to 30% improvement in benchmarks as result. Relying on hardware throttling and thermal pressure, the CPU cooling devices are dropped. The power for the second WiFi channel is properly described for the Lenovo Yoga C630, to ensure they are both powered. reboot-modes are defined for the PM660 PMIC, found in SDM630 and SDM660. Initial support for the Snapdragon 690 (aka SM6350) is introduced, with support for clocks, regulators, pinctrl, storage, thermal sensors, USB, SMMU and CPUfreq. On top of this support for the Sony Xperia 10 III is introduced.