tree ca77d26acc1326d9b66b96ec821e8cf4b3ca1ee9
parent 728e7ea2b56d0eba5a3c952e6c613523160723c8
parent 359df7c5be4ba5c57f641010be7237ad9f09ea53
author Palmer Dabbelt <palmer@rivosinc.com> 1710895901 -0700
committer Palmer Dabbelt <palmer@rivosinc.com> 1710950166 -0700
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Merge patch series "RISC-V: ACPI: Add LPI support"

Sunil V L <sunilvl@ventanamicro.com> says:

This series adds support for Low Power Idle (LPI) on ACPI based
platforms.

LPI is described in the ACPI spec [1]. RISC-V FFH spec required to
enable this is available at [2].

[1] - https://uefi.org/specs/ACPI/6.5/08_Processor_Configuration_and_Control.html#lpi-low-power-idle-states
[2] - https://github.com/riscv-non-isa/riscv-acpi-ffh/releases/download/v/riscv-ffh.pdf

* b4-shazam-merge:
  ACPI: Enable ACPI_PROCESSOR for RISC-V
  ACPI: RISC-V: Add LPI driver
  cpuidle: RISC-V: Move few functions to arch/riscv

Link: https://lore.kernel.org/r/20240118062930.245937-1-sunilvl@ventanamicro.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>