Blame - drivers/clocksource/Kconfig - kernel/msm-4.9

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Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	1	menu "Clock Source drivers"
				2
Stephen Warren	ae278a9	2012-11-19 16:41:20 -0700	[diff] [blame]	3	config CLKSRC_OF
				4	bool
				5
Russell King	89c0b8e	2011-05-08 18:47:58 +0100	[diff] [blame]	6	config CLKSRC_I8253
				7	bool
Russell King	442c817	2011-05-08 14:06:52 +0100	[diff] [blame]	8
Thomas Gleixner	e6220bd	2011-06-09 13:08:25 +0000	[diff] [blame]	9	config CLKEVT_I8253
				10	bool
				11
Ralf Baechle	15f304b	2011-06-01 19:04:59 +0100	[diff] [blame]	12	config I8253_LOCK
				13	bool
				14
				15	config CLKBLD_I8253
Thomas Gleixner	e6220bd	2011-06-09 13:08:25 +0000	[diff] [blame]	16	def_bool y if CLKSRC_I8253 \|\| CLKEVT_I8253 \|\| I8253_LOCK
Ralf Baechle	15f304b	2011-06-01 19:04:59 +0100	[diff] [blame]	17
Russell King	442c817	2011-05-08 14:06:52 +0100	[diff] [blame]	18	config CLKSRC_MMIO
				19	bool
Jamie Iles	06c3df4	2011-06-06 12:43:07 +0100	[diff] [blame]	20
Baruch Siach	9b8bb77	2015-01-26 20:35:18 +0200	[diff] [blame]	21	config DIGICOLOR_TIMER
				22	bool
				23
Jamie Iles	06c3df4	2011-06-06 12:43:07 +0100	[diff] [blame]	24	config DW_APB_TIMER
				25	bool
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	26
Dinh Nguyen	cfda590	2012-07-11 15:13:16 -0500	[diff] [blame]	27	config DW_APB_TIMER_OF
				28	bool
Heiko Stuebner	1b4eca0	2013-06-04 11:38:11 +0200	[diff] [blame]	29	select DW_APB_TIMER
Heiko Stuebner	1002148	2013-06-04 11:38:42 +0200	[diff] [blame]	30	select CLKSRC_OF
Dinh Nguyen	cfda590	2012-07-11 15:13:16 -0500	[diff] [blame]	31
Daniel Lezcano	468b8c4	2015-01-25 22:06:02 +0100	[diff] [blame]	32	config ROCKCHIP_TIMER
				33	bool
				34	select CLKSRC_OF
				35
Gregory CLEMENT	6fe9cbd	2012-06-13 18:58:09 +0200	[diff] [blame]	36	config ARMADA_370_XP_TIMER
				37	bool
Jean Pihet	7b0dd72	2013-09-18 20:55:09 +0200	[diff] [blame]	38	select CLKSRC_OF
Gregory CLEMENT	6fe9cbd	2012-06-13 18:58:09 +0200	[diff] [blame]	39
Carlo Caione	e4a6b37	2014-09-29 01:50:05 +0200	[diff] [blame]	40	config MESON6_TIMER
				41	bool
Beniamino Galvani	7b6b0a4	2014-11-18 16:41:20 +0100	[diff] [blame]	42	select CLKSRC_MMIO
Carlo Caione	e4a6b37	2014-09-29 01:50:05 +0200	[diff] [blame]	43
Sebastian Hesselbarth	0c1dcfd	2013-06-11 08:38:50 +0200	[diff] [blame]	44	config ORION_TIMER
				45	select CLKSRC_OF
				46	select CLKSRC_MMIO
				47	bool
				48
Maxime Ripard	119fd63	2013-03-24 11:49:25 +0100	[diff] [blame]	49	config SUN4I_TIMER
Maxime Ripard	71c568c	2013-10-14 21:07:46 +0200	[diff] [blame]	50	select CLKSRC_MMIO
Maxime Ripard	b2ac5d7	2012-11-12 15:07:50 +0100	[diff] [blame]	51	bool
				52
Maxime Ripard	6790554	2013-11-07 12:01:48 +0100	[diff] [blame]	53	config SUN5I_HSTIMER
				54	select CLKSRC_MMIO
				55	bool
				56
Thierry Reding	910978e7	2014-07-07 15:26:30 +0200	[diff] [blame]	57	config TEGRA_TIMER
				58	bool
				59
Tony Prisk	ff7ec34	2013-01-14 17:58:21 +1300	[diff] [blame]	60	config VT8500_TIMER
				61	bool
				62
Michal Simek	4f0f234	2013-03-20 10:46:01 +0100	[diff] [blame]	63	config CADENCE_TTC_TIMER
				64	bool
				65
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	66	config CLKSRC_NOMADIK_MTU
				67	bool
				68	depends on (ARCH_NOMADIK \|\| ARCH_U8500)
				69	select CLKSRC_MMIO
				70	help
				71	Support for Multi Timer Unit. MTU provides access
				72	to multiple interrupt generating programmable
				73	32-bit free running decrementing counters.
				74
				75	config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
				76	bool
				77	depends on CLKSRC_NOMADIK_MTU
				78	help
				79	Use the Multi Timer Unit as the sched_clock.
				80
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	81	config CLKSRC_DBX500_PRCMU
				82	bool "Clocksource PRCMU Timer"
Linus Walleij	29746f4	2012-04-13 13:16:31 +0200	[diff] [blame]	83	depends on UX500_SOC_DB8500
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	84	default y
				85	help
				86	Use the always on PRCMU Timer as clocksource
				87
				88	config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
				89	bool "Clocksource PRCMU Timer sched_clock"
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	90	depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	91	default y
				92	help
				93	Use the always on PRCMU Timer as sched_clock
Marc Zyngier	985c067	2012-03-05 11:49:30 +0000	[diff] [blame]	94
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	95	config CLKSRC_EFM32
				96	bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
				97	depends on OF && ARM && (ARCH_EFM32 \|\| COMPILE_TEST)
Axel Lin	09ca275	2013-11-20 10:15:11 +0800	[diff] [blame]	98	select CLKSRC_MMIO
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	99	default ARCH_EFM32
				100	help
				101	Support to use the timers of EFM32 SoCs as clock source and clock
				102	event device.
				103
Mark Rutland	8a4da6e	2012-11-12 14:33:44 +0000	[diff] [blame]	104	config ARM_ARCH_TIMER
				105	bool
Rob Herring	0583fe4	2013-04-10 18:27:51 -0500	[diff] [blame]	106	select CLKSRC_OF if OF
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	107
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	108	config ARM_ARCH_TIMER_EVTSTREAM
				109	bool "Support for ARM architected timer event stream generation"
				110	default y if ARM_ARCH_TIMER
Stephen Boyd	77f7ce9	2013-11-20 12:02:03 -0800	[diff] [blame]	111	depends on ARM_ARCH_TIMER
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	112	help
				113	This option enables support for event stream generation based on
				114	the ARM architected timer. It is used for waking up CPUs executing
				115	the wfe instruction at a frequency represented as a power-of-2
				116	divisor of the clock rate.
				117	The main use of the event stream is wfe-based timeouts of userspace
				118	locking implementations. It might also be useful for imposing timeout
				119	on wfe to safeguard against any programming errors in case an expected
				120	event is not generated.
				121	This must be disabled for hardware validation purposes to detect any
				122	hardware anomalies of missing events.
				123
Stuart Menefy	c1b40e4	2013-06-26 12:48:38 +0100	[diff] [blame]	124	config ARM_GLOBAL_TIMER
				125	bool
				126	select CLKSRC_OF if OF
				127	help
				128	This options enables support for the ARM global timer unit
				129
				130	config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
				131	bool
				132	depends on ARM_GLOBAL_TIMER
				133	default y
				134	help
				135	Use ARM global timer clock source as sched_clock
				136
Maxime Ripard	b052ff3	2014-09-02 18:12:35 +0200	[diff] [blame]	137	config ATMEL_PIT
				138	select CLKSRC_OF if OF
				139	def_bool SOC_AT91SAM9 \|\| SOC_SAMA5
				140
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	141	config CLKSRC_METAG_GENERIC
				142	def_bool y if METAG
				143	help
				144	This option enables support for the Meta per-thread timers.
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	145
				146	config CLKSRC_EXYNOS_MCT
				147	def_bool y if ARCH_EXYNOS
Doug Anderson	3252a64	2014-07-05 06:43:26 +0900	[diff] [blame]	148	depends on !ARM64
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	149	help
				150	Support for Multi Core Timer controller on Exynos SoCs.
Arnd Bergmann	241a987	2013-05-06 23:49:09 +0200	[diff] [blame]	151
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	152	config CLKSRC_SAMSUNG_PWM
Tomasz Figa	77d8443	2013-04-23 17:46:23 +0200	[diff] [blame]	153	bool
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	154	help
				155	This is a new clocksource driver for the PWM timer found in
				156	Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
				157	for all devicetree enabled platforms. This driver will be
				158	needed only on systems that do not have the Exynos MCT available.
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	159
Xiubo Li	2529c3a	2014-05-23 10:12:04 +0200	[diff] [blame]	160	config FSL_FTM_TIMER
				161	bool
				162	help
				163	Support for Freescale FlexTimer Module (FTM) timer.
				164
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	165	config VF_PIT_TIMER
				166	bool
				167	help
				168	Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	169
				170	config SYS_SUPPORTS_SH_CMT
				171	bool
				172
Matthias Brugger	ecb3530	2014-07-18 11:36:43 +0200	[diff] [blame]	173	config MTK_TIMER
				174	select CLKSRC_OF
				175	select CLKSRC_MMIO
				176	bool
				177
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	178	config SYS_SUPPORTS_SH_MTU2
				179	bool
				180
				181	config SYS_SUPPORTS_SH_TMU
				182	bool
				183
				184	config SYS_SUPPORTS_EM_STI
				185	bool
				186
				187	config SH_TIMER_CMT
				188	bool "Renesas CMT timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	189	depends on GENERIC_CLOCKEVENTS
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	190	default SYS_SUPPORTS_SH_CMT
				191	help
				192	This enables build of a clocksource and clockevent driver for
				193	the Compare Match Timer (CMT) hardware available in 16/32/48-bit
				194	variants on a wide range of Mobile and Automotive SoCs from Renesas.
				195
				196	config SH_TIMER_MTU2
				197	bool "Renesas MTU2 timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	198	depends on GENERIC_CLOCKEVENTS
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	199	default SYS_SUPPORTS_SH_MTU2
				200	help
				201	This enables build of a clockevent driver for the Multi-Function
Kuninori Morimoto	7e13918	2014-07-18 11:36:36 +0200	[diff] [blame]	202	Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	203	This hardware comes with 16 bit-timer registers.
				204
				205	config SH_TIMER_TMU
				206	bool "Renesas TMU timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	207	depends on GENERIC_CLOCKEVENTS
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	208	default SYS_SUPPORTS_SH_TMU
				209	help
				210	This enables build of a clocksource and clockevent driver for
				211	the 32-bit Timer Unit (TMU) hardware available on a wide range
				212	SoCs from Renesas.
				213
				214	config EM_TIMER_STI
				215	bool "Renesas STI timer driver" if COMPILE_TEST
Chen Gang	40c9631	2014-07-08 20:39:40 +0800	[diff] [blame]	216	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	217	default SYS_SUPPORTS_EM_STI
				218	help
				219	This enables build of a clocksource and clockevent driver for
				220	the 48-bit System Timer (STI) hardware available on a SoCs
				221	such as EMEV2 from former NEC Electronics.
Linus Torvalds	dfc25e4	2014-04-05 13:51:19 -0700	[diff] [blame]	222
Kumar Gala	3f8e8ce	2014-01-29 16:17:30 -0600	[diff] [blame]	223	config CLKSRC_QCOM
				224	bool
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	225
				226	config CLKSRC_VERSATILE
				227	bool "ARM Versatile (Express) reference platforms clock source"
Arnd Bergmann	b33cdd2	2014-05-26 17:25:22 +0200	[diff] [blame]	228	depends on GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	229	select CLKSRC_OF
				230	default y if MFD_VEXPRESS_SYSREG
				231	help
				232	This option enables clock source based on free running
				233	counter available in the "System Registers" block of
				234	ARM Versatile, RealView and Versatile Express reference
				235	platforms.
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	236
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	237	config CLKSRC_MIPS_GIC
				238	bool
				239	depends on MIPS_GIC
Andrew Bresticker	e12aa82	2014-11-12 11:43:39 -0800	[diff] [blame]	240	select CLKSRC_OF
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	241
Dmitry Eremin-Solenikov	e074ff8	2014-12-21 16:07:09 +0100	[diff] [blame]	242	config CLKSRC_PXA
				243	def_bool y if ARCH_PXA \|\| ARCH_SA1100
				244	select CLKSRC_OF if USE_OF
				245	help
				246	This enables OST0 support available on PXA and SA-11x0
				247	platforms.
				248
Oleksij Rempel	8d8bd7b	2015-01-08 10:07:22 +0100	[diff] [blame]	249	config ASM9260_TIMER
				250	bool "Alphascale ASM9260 timer driver"
				251	depends on GENERIC_CLOCKEVENTS
				252	select CLKSRC_MMIO
				253	select CLKSRC_OF
				254	default y if MACH_ASM9260
				255	help
				256	This enables build of a clocksource and clockevent driver for
				257	the 32-bit System Timer hardware available on a Alphascale ASM9260.
				258
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	259	endmenu