diff -drupN a/drivers/cpuidle/Kconfig.arm b/drivers/cpuidle/Kconfig.arm --- a/drivers/cpuidle/Kconfig.arm 2018-08-06 17:23:04.000000000 +0300 +++ b/drivers/cpuidle/Kconfig.arm 2022-06-12 05:28:14.000000000 +0300 @@ -4,6 +4,7 @@ config ARM_CPUIDLE bool "Generic ARM/ARM64 CPU idle Driver" select DT_IDLE_STATES + select CPU_IDLE_MULTIPLE_DRIVERS help Select this to enable generic cpuidle driver for ARM. It provides a generic idle driver whose idle states are configured @@ -74,3 +75,24 @@ config ARM_MVEBU_V7_CPUIDLE depends on ARCH_MVEBU && !ARM64 help Select this to enable cpuidle on Armada 370, 38x and XP processors. + +config SUNXI_CPU0IDLE + bool "Allow CPU0 Enter C1/C2 Idle" + default n + depends on ARCH_SUNXI && ARM_CPUIDLE && !ARM_SUNXI_CPUIDLE + help + Select this to allow CPU0 to enter c1/c2. + +config ARM_SUNXI_CPUIDLE + bool "Cpu Idle Config for sunxi soc" + default n + depends on ARCH_SUNXI && ARM_CPUIDLE + help + Select this to enable cpuidle for sunxi soc. + +config ARM_SUNXI_CPUIDLE_TIMESTAMP + bool "Echo entry-latency-us and exit-latency-us when cpuidle" + default n + depends on ARM_SUNXI_CPUIDLE + help + Select this to echo entry-latency and exit-latency when cpuidle.