1 # SPDX-License-Identifier: GPL-2.0-only
3 # MIPS CPU Idle Drivers
5 config MIPS_CPS_CPUIDLE
6 bool "CPU Idle driver for MIPS CPS platforms"
7 depends on CPU_IDLE && MIPS_CPS
8 depends on SYS_SUPPORTS_MIPS_CPS
9 select ARCH_NEEDS_CPU_IDLE_COUPLED if MIPS_MT || CPU_MIPSR6
10 select GENERIC_CLOCKEVENTS_BROADCAST if SMP
14 Select this option to enable processor idle state management
15 through cpuidle for systems built around the MIPS Coherent
16 Processing System (CPS) architecture. In order to make use of
17 the deepest idle states you will need to ensure that you are
18 also using the CONFIG_MIPS_CPS SMP implementation.