6ee7f5dd57
big_little CPU idle driver references functions defined in MCPM driver. Thus make it depend on MCPM to avoid the following errors: drivers/built-in.o: In function `bl_enter_powerdown': drivers/cpuidle/cpuidle-big_little.c:134: undefined reference to `mcpm_cpu_powered_up' drivers/built-in.o: In function `bl_powerdown_finisher': drivers/cpuidle/cpuidle-big_little.c:104: undefined reference to `mcpm_set_entry_vector' drivers/cpuidle/cpuidle-big_little.c:111: undefined reference to `mcpm_cpu_suspend' make: *** [vmlinux] Error 1 Reported-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
65 lines
1.8 KiB
Plaintext
65 lines
1.8 KiB
Plaintext
#
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# ARM CPU Idle drivers
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#
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config ARM_ARMADA_370_XP_CPUIDLE
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bool "CPU Idle Driver for Armada 370/XP family processors"
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depends on ARCH_MVEBU
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help
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Select this to enable cpuidle on Armada 370/XP processors.
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config ARM_BIG_LITTLE_CPUIDLE
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bool "Support for ARM big.LITTLE processors"
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depends on ARCH_VEXPRESS_TC2_PM
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depends on MCPM
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select ARM_CPU_SUSPEND
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select CPU_IDLE_MULTIPLE_DRIVERS
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help
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Select this option to enable CPU idle driver for big.LITTLE based
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ARM systems. Driver manages CPUs coordination through MCPM and
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define different C-states for little and big cores through the
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multiple CPU idle drivers infrastructure.
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config ARM_CLPS711X_CPUIDLE
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bool "CPU Idle Driver for CLPS711X processors"
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depends on ARCH_CLPS711X || COMPILE_TEST
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help
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Select this to enable cpuidle on Cirrus Logic CLPS711X SOCs.
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config ARM_HIGHBANK_CPUIDLE
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bool "CPU Idle Driver for Calxeda processors"
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depends on ARM_PSCI
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select ARM_CPU_SUSPEND
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help
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Select this to enable cpuidle on Calxeda processors.
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config ARM_KIRKWOOD_CPUIDLE
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bool "CPU Idle Driver for Marvell Kirkwood SoCs"
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depends on ARCH_KIRKWOOD || MACH_KIRKWOOD
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help
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This adds the CPU Idle driver for Marvell Kirkwood SoCs.
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config ARM_ZYNQ_CPUIDLE
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bool "CPU Idle Driver for Xilinx Zynq processors"
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depends on ARCH_ZYNQ
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help
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Select this to enable cpuidle on Xilinx Zynq processors.
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config ARM_U8500_CPUIDLE
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bool "Cpu Idle Driver for the ST-E u8500 processors"
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depends on ARCH_U8500
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help
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Select this to enable cpuidle for ST-E u8500 processors
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config ARM_AT91_CPUIDLE
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bool "Cpu Idle Driver for the AT91 processors"
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default y
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depends on ARCH_AT91
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help
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Select this to enable cpuidle for AT91 processors
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config ARM_EXYNOS_CPUIDLE
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bool "Cpu Idle Driver for the Exynos processors"
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depends on ARCH_EXYNOS
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help
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Select this to enable cpuidle for Exynos processors
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