^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) # MIPS CPU Idle Drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) config MIPS_CPS_CPUIDLE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) bool "CPU Idle driver for MIPS CPS platforms"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) depends on CPU_IDLE && MIPS_CPS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) depends on SYS_SUPPORTS_MIPS_CPS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) select ARCH_NEEDS_CPU_IDLE_COUPLED if MIPS_MT || CPU_MIPSR6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) select GENERIC_CLOCKEVENTS_BROADCAST if SMP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) select MIPS_CPS_PM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) default y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) Select this option to enable processor idle state management
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) through cpuidle for systems built around the MIPS Coherent
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) Processing System (CPS) architecture. In order to make use of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) the deepest idle states you will need to ensure that you are
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) also using the CONFIG_MIPS_CPS SMP implementation.