Blame - drivers/cpuidle/Kconfig - SHIFTPHONES/mainline/linux

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Thomas Gleixner	ec8f24b	2019-05-19 13:07:45 +0100	[diff] [blame]	1	# SPDX-License-Identifier: GPL-2.0-only
Sahara	b98e01a	2013-07-03 17:49:55 +0900	[diff] [blame]	2	menu "CPU Idle"
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	3
Sahara	b98e01a	2013-07-03 17:49:55 +0900	[diff] [blame]	4	config CPU_IDLE
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	5	bool "CPU idle PM support"
Benjamin Herrenschmidt	aa491ad	2012-02-22 16:04:24 +1100	[diff] [blame]	6	default y if ACPI \|\| PPC_PSERIES
Daniel Lezcano	d6f346f	2013-05-28 15:51:54 +0000	[diff] [blame]	7	select CPU_IDLE_GOV_LADDER if (!NO_HZ && !NO_HZ_IDLE)
Rafael J. Wysocki	b26bf6a	2019-01-04 12:30:47 +0100	[diff] [blame]	8	select CPU_IDLE_GOV_MENU if (NO_HZ \|\| NO_HZ_IDLE) && !CPU_IDLE_GOV_TEO
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	9	help
				10	CPU idle is a generic framework for supporting software-controlled
				11	idle processor power management. It includes modular cross-platform
				12	governors that can be swapped during runtime.
				13
len.brown@intel.com	60555e3	2007-11-19 22:22:37 -0500	[diff] [blame]	14	If you're using an ACPI-enabled platform, you should say Y here.
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	15
Daniel Lezcano	d6f346f	2013-05-28 15:51:54 +0000	[diff] [blame]	16	if CPU_IDLE
				17
Daniel Lezcano	bf4d1b5	2012-10-31 16:44:48 +0000	[diff] [blame]	18	config CPU_IDLE_MULTIPLE_DRIVERS
Daniel Lezcano	3a4a267	2014-07-23 19:02:47 +0200	[diff] [blame]	19	bool
Daniel Lezcano	bf4d1b5	2012-10-31 16:44:48 +0000	[diff] [blame]	20
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	21	config CPU_IDLE_GOV_LADDER
Daniel Lezcano	d6f346f	2013-05-28 15:51:54 +0000	[diff] [blame]	22	bool "Ladder governor (for periodic timer tick)"
Len Brown	4f86d3a	2007-10-03 18:58:00 -0400	[diff] [blame]	23
				24	config CPU_IDLE_GOV_MENU
Daniel Lezcano	d6f346f	2013-05-28 15:51:54 +0000	[diff] [blame]	25	bool "Menu governor (for tickless system)"
Colin Cross	4126c01	2012-05-07 17:57:41 -0700	[diff] [blame]	26
Rafael J. Wysocki	b26bf6a	2019-01-04 12:30:47 +0100	[diff] [blame]	27	config CPU_IDLE_GOV_TEO
				28	bool "Timer events oriented (TEO) governor (for tickless systems)"
				29	help
				30	This governor implements a simplified idle state selection method
				31	focused on timer events and does not do any interactivity boosting.
				32
				33	Some workloads benefit from using it and it generally should be safe
				34	to use. Say Y here if you are not happy with the alternatives.
				35
Lorenzo Pieralisi	9f14da3	2014-02-14 14:28:39 +0000	[diff] [blame]	36	config DT_IDLE_STATES
				37	bool
				38
Sahara	b98e01a	2013-07-03 17:49:55 +0900	[diff] [blame]	39	menu "ARM CPU Idle Drivers"
Daniel Lezcano	0e08704	2015-02-02 16:32:46 +0100	[diff] [blame]	40	depends on ARM \|\| ARM64
Sahara	b98e01a	2013-07-03 17:49:55 +0900	[diff] [blame]	41	source "drivers/cpuidle/Kconfig.arm"
				42	endmenu
Michal Simek	bd2a337	2013-06-04 07:17:39 +0000	[diff] [blame]	43
Paul Burton	d050894	2014-04-14 16:25:29 +0100	[diff] [blame]	44	menu "MIPS CPU Idle Drivers"
				45	depends on MIPS
				46	source "drivers/cpuidle/Kconfig.mips"
				47	endmenu
				48
Deepthi Dharwar	962e7bd	2014-01-14 16:26:02 +0530	[diff] [blame]	49	menu "POWERPC CPU Idle Drivers"
				50	depends on PPC
				51	source "drivers/cpuidle/Kconfig.powerpc"
				52	endmenu
				53
Rob Herring	be6a98d	2012-10-12 12:45:34 -0500	[diff] [blame]	54	endif
Daniel Lezcano	b39b098	2013-06-11 08:09:45 +0000	[diff] [blame]	55
				56	config ARCH_NEEDS_CPU_IDLE_COUPLED
				57	def_bool n
Sahara	b98e01a	2013-07-03 17:49:55 +0900	[diff] [blame]	58	endmenu