Merge tag 'riscv-for-linus-5.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel...

Merge tag 'riscv-for-linus-5.16-mw1' of git://git./linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - Support for time namespaces in the VDSO, along with some associated
   cleanups.

 - Support for building rv32 randconfigs.

 - Improvements to the XIP port that allow larger kernels to function

 - Various device tree cleanups for both the SiFive and Microchip boards

 - A handful of defconfig updates, including enabling Nouveau.

There are also various small cleanups.

* tag 'riscv-for-linus-5.16-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: defconfig: enable DRM_NOUVEAU
  riscv/vdso: Drop unneeded part due to merge issue
  riscv: remove .text section size limitation for XIP
  riscv: dts: sifive: add missing compatible for plic
  riscv: dts: microchip: add missing compatibles for clint and plic
  riscv: dts: sifive: drop duplicated nodes and properties in sifive
  riscv: dts: sifive: fix Unleashed board compatible
  riscv: dts: sifive: use only generic JEDEC SPI NOR flash compatible
  riscv: dts: microchip: use vendor compatible for Cadence SD4HC
  riscv: dts: microchip: drop unused pinctrl-names
  riscv: dts: microchip: drop duplicated MMC/SDHC node
  riscv: dts: microchip: fix board compatible
  riscv: dts: microchip: drop duplicated nodes
  dt-bindings: mmc: cdns: document Microchip MPFS MMC/SDHCI controller
  riscv: add rv32 and rv64 randconfig build targets
  riscv: mm: don't advertise 1 num_asid for 0 asid bits
  riscv: set default pm_power_off to NULL
  riscv/vdso: Add support for time namespaces