1*6abf32f1SAnup Patel# SPDX-License-Identifier: GPL-2.0-only 2*6abf32f1SAnup Patel# 3*6abf32f1SAnup Patel# RISC-V CPU Idle drivers 4*6abf32f1SAnup Patel# 5*6abf32f1SAnup Patel 6*6abf32f1SAnup Patelconfig RISCV_SBI_CPUIDLE 7*6abf32f1SAnup Patel bool "RISC-V SBI CPU idle Driver" 8*6abf32f1SAnup Patel depends on RISCV_SBI 9*6abf32f1SAnup Patel select DT_IDLE_STATES 10*6abf32f1SAnup Patel select CPU_IDLE_MULTIPLE_DRIVERS 11*6abf32f1SAnup Patel select DT_IDLE_GENPD if PM_GENERIC_DOMAINS_OF 12*6abf32f1SAnup Patel help 13*6abf32f1SAnup Patel Select this option to enable RISC-V SBI firmware based CPU idle 14*6abf32f1SAnup Patel driver for RISC-V systems. This drivers also supports hierarchical 15*6abf32f1SAnup Patel DT based layout of the idle state. 16