Blame - drivers/clocksource/Kconfig - kernel/msm-5.4

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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
Daniel Lezcano	a8b1b9f	2015-02-23 19:54:16 +0100	[diff] [blame]	66	config ASM9260_TIMER
				67	bool
				68	select CLKSRC_MMIO
				69	select CLKSRC_OF
				70
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	71	config CLKSRC_NOMADIK_MTU
				72	bool
				73	depends on (ARCH_NOMADIK \|\| ARCH_U8500)
				74	select CLKSRC_MMIO
				75	help
				76	Support for Multi Timer Unit. MTU provides access
				77	to multiple interrupt generating programmable
				78	32-bit free running decrementing counters.
				79
				80	config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
				81	bool
				82	depends on CLKSRC_NOMADIK_MTU
				83	help
				84	Use the Multi Timer Unit as the sched_clock.
				85
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	86	config CLKSRC_DBX500_PRCMU
				87	bool "Clocksource PRCMU Timer"
Linus Walleij	29746f4	2012-04-13 13:16:31 +0200	[diff] [blame]	88	depends on UX500_SOC_DB8500
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	89	default y
				90	help
				91	Use the always on PRCMU Timer as clocksource
				92
				93	config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
				94	bool "Clocksource PRCMU Timer sched_clock"
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	95	depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	96	default y
				97	help
				98	Use the always on PRCMU Timer as sched_clock
Marc Zyngier	985c067	2012-03-05 11:49:30 +0000	[diff] [blame]	99
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	100	config CLKSRC_EFM32
				101	bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
				102	depends on OF && ARM && (ARCH_EFM32 \|\| COMPILE_TEST)
Axel Lin	09ca275	2013-11-20 10:15:11 +0800	[diff] [blame]	103	select CLKSRC_MMIO
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	104	default ARCH_EFM32
				105	help
				106	Support to use the timers of EFM32 SoCs as clock source and clock
				107	event device.
				108
Joachim Eastwood	050dd32	2015-05-12 00:00:48 +0200	[diff] [blame]	109	config CLKSRC_LPC32XX
				110	bool
				111	select CLKSRC_MMIO
				112	select CLKSRC_OF
				113
Ezequiel Garcia	8458398	2015-08-07 16:39:31 +0100	[diff] [blame]	114	config CLKSRC_PISTACHIO
				115	bool
				116	select CLKSRC_OF
				117
Felipe Balbi	fe851f5	2015-09-29 13:55:33 -0500	[diff] [blame^]	118	config CLKSRC_TI_32K
				119	bool "Texas Instruments 32.768 Hz Clocksource" if COMPILE_TEST
				120	select CLKSRC_OF if OF
				121	help
				122	This option enables support for Texas Instruments 32.768 Hz clocksource
				123	available on many OMAP-like platforms.
				124
Maxime Coquelin	e37e459	2015-05-22 23:03:33 +0200	[diff] [blame]	125	config CLKSRC_STM32
Paul Gortmaker	1cb6c21	2015-06-20 19:02:32 -0400	[diff] [blame]	126	bool "Clocksource for STM32 SoCs" if !ARCH_STM32
				127	depends on OF && ARM && (ARCH_STM32 \|\| COMPILE_TEST)
Maxime Coquelin	e37e459	2015-05-22 23:03:33 +0200	[diff] [blame]	128	select CLKSRC_MMIO
				129
Mark Rutland	8a4da6e	2012-11-12 14:33:44 +0000	[diff] [blame]	130	config ARM_ARCH_TIMER
				131	bool
Rob Herring	0583fe4	2013-04-10 18:27:51 -0500	[diff] [blame]	132	select CLKSRC_OF if OF
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	133
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	134	config ARM_ARCH_TIMER_EVTSTREAM
				135	bool "Support for ARM architected timer event stream generation"
				136	default y if ARM_ARCH_TIMER
Stephen Boyd	77f7ce9	2013-11-20 12:02:03 -0800	[diff] [blame]	137	depends on ARM_ARCH_TIMER
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	138	help
				139	This option enables support for event stream generation based on
				140	the ARM architected timer. It is used for waking up CPUs executing
				141	the wfe instruction at a frequency represented as a power-of-2
				142	divisor of the clock rate.
				143	The main use of the event stream is wfe-based timeouts of userspace
				144	locking implementations. It might also be useful for imposing timeout
				145	on wfe to safeguard against any programming errors in case an expected
				146	event is not generated.
				147	This must be disabled for hardware validation purposes to detect any
				148	hardware anomalies of missing events.
				149
Stuart Menefy	c1b40e4	2013-06-26 12:48:38 +0100	[diff] [blame]	150	config ARM_GLOBAL_TIMER
				151	bool
				152	select CLKSRC_OF if OF
				153	help
				154	This options enables support for the ARM global timer unit
				155
Sudeep Holla	0b7402d	2015-05-18 16:29:40 +0100	[diff] [blame]	156	config ARM_TIMER_SP804
				157	bool "Support for Dual Timer SP804 module"
Guenter Roeck	002af19	2015-06-23 20:49:05 -0700	[diff] [blame]	158	depends on GENERIC_SCHED_CLOCK && CLKDEV_LOOKUP
Sudeep Holla	0b7402d	2015-05-18 16:29:40 +0100	[diff] [blame]	159	select CLKSRC_MMIO
				160	select CLKSRC_OF if OF
				161
Stuart Menefy	c1b40e4	2013-06-26 12:48:38 +0100	[diff] [blame]	162	config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
				163	bool
				164	depends on ARM_GLOBAL_TIMER
				165	default y
				166	help
				167	Use ARM global timer clock source as sched_clock
				168
Maxime Coquelin	4958ebb	2015-05-09 09:53:46 +0200	[diff] [blame]	169	config ARMV7M_SYSTICK
				170	bool
				171	select CLKSRC_OF if OF
				172	select CLKSRC_MMIO
				173	help
				174	This options enables support for the ARMv7M system timer unit
				175
Maxime Ripard	b052ff3	2014-09-02 18:12:35 +0200	[diff] [blame]	176	config ATMEL_PIT
				177	select CLKSRC_OF if OF
				178	def_bool SOC_AT91SAM9 \|\| SOC_SAMA5
				179
Alexandre Belloni	b53cdd0	2015-03-12 13:07:31 +0100	[diff] [blame]	180	config ATMEL_ST
				181	bool
				182	select CLKSRC_OF
Alexandre Belloni	7ab7ef7	2015-03-19 14:17:48 +0100	[diff] [blame]	183	select MFD_SYSCON
Alexandre Belloni	b53cdd0	2015-03-12 13:07:31 +0100	[diff] [blame]	184
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	185	config CLKSRC_METAG_GENERIC
				186	def_bool y if METAG
				187	help
				188	This option enables support for the Meta per-thread timers.
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	189
				190	config CLKSRC_EXYNOS_MCT
				191	def_bool y if ARCH_EXYNOS
Doug Anderson	3252a64	2014-07-05 06:43:26 +0900	[diff] [blame]	192	depends on !ARM64
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	193	help
				194	Support for Multi Core Timer controller on Exynos SoCs.
Arnd Bergmann	241a987	2013-05-06 23:49:09 +0200	[diff] [blame]	195
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	196	config CLKSRC_SAMSUNG_PWM
Tomasz Figa	77d8443	2013-04-23 17:46:23 +0200	[diff] [blame]	197	bool
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	198	help
				199	This is a new clocksource driver for the PWM timer found in
				200	Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
				201	for all devicetree enabled platforms. This driver will be
				202	needed only on systems that do not have the Exynos MCT available.
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	203
Xiubo Li	2529c3a	2014-05-23 10:12:04 +0200	[diff] [blame]	204	config FSL_FTM_TIMER
				205	bool
				206	help
				207	Support for Freescale FlexTimer Module (FTM) timer.
				208
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	209	config VF_PIT_TIMER
				210	bool
				211	help
				212	Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	213
				214	config SYS_SUPPORTS_SH_CMT
				215	bool
				216
Matthias Brugger	ecb3530	2014-07-18 11:36:43 +0200	[diff] [blame]	217	config MTK_TIMER
				218	select CLKSRC_OF
				219	select CLKSRC_MMIO
				220	bool
				221
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	222	config SYS_SUPPORTS_SH_MTU2
				223	bool
				224
				225	config SYS_SUPPORTS_SH_TMU
				226	bool
				227
				228	config SYS_SUPPORTS_EM_STI
				229	bool
				230
				231	config SH_TIMER_CMT
				232	bool "Renesas CMT timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	233	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	234	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	235	default SYS_SUPPORTS_SH_CMT
				236	help
				237	This enables build of a clocksource and clockevent driver for
				238	the Compare Match Timer (CMT) hardware available in 16/32/48-bit
				239	variants on a wide range of Mobile and Automotive SoCs from Renesas.
				240
				241	config SH_TIMER_MTU2
				242	bool "Renesas MTU2 timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	243	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	244	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	245	default SYS_SUPPORTS_SH_MTU2
				246	help
				247	This enables build of a clockevent driver for the Multi-Function
Kuninori Morimoto	7e13918	2014-07-18 11:36:36 +0200	[diff] [blame]	248	Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	249	This hardware comes with 16 bit-timer registers.
				250
				251	config SH_TIMER_TMU
				252	bool "Renesas TMU timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	253	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	254	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	255	default SYS_SUPPORTS_SH_TMU
				256	help
				257	This enables build of a clocksource and clockevent driver for
				258	the 32-bit Timer Unit (TMU) hardware available on a wide range
				259	SoCs from Renesas.
				260
				261	config EM_TIMER_STI
				262	bool "Renesas STI timer driver" if COMPILE_TEST
Chen Gang	40c9631	2014-07-08 20:39:40 +0800	[diff] [blame]	263	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	264	default SYS_SUPPORTS_EM_STI
				265	help
				266	This enables build of a clocksource and clockevent driver for
				267	the 48-bit System Timer (STI) hardware available on a SoCs
				268	such as EMEV2 from former NEC Electronics.
Linus Torvalds	dfc25e4	2014-04-05 13:51:19 -0700	[diff] [blame]	269
Kumar Gala	3f8e8ce	2014-01-29 16:17:30 -0600	[diff] [blame]	270	config CLKSRC_QCOM
				271	bool
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	272
				273	config CLKSRC_VERSATILE
				274	bool "ARM Versatile (Express) reference platforms clock source"
Deng-Cheng Zhu	ff37015	2015-03-07 10:30:22 -0800	[diff] [blame]	275	depends on PLAT_VERSATILE && GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	276	select CLKSRC_OF
				277	default y if MFD_VEXPRESS_SYSREG
				278	help
				279	This option enables clock source based on free running
				280	counter available in the "System Registers" block of
				281	ARM Versatile, RealView and Versatile Express reference
				282	platforms.
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	283
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	284	config CLKSRC_MIPS_GIC
				285	bool
				286	depends on MIPS_GIC
Andrew Bresticker	e12aa82	2014-11-12 11:43:39 -0800	[diff] [blame]	287	select CLKSRC_OF
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	288
Dmitry Eremin-Solenikov	e074ff8	2014-12-21 16:07:09 +0100	[diff] [blame]	289	config CLKSRC_PXA
				290	def_bool y if ARCH_PXA \|\| ARCH_SA1100
Antonio Borneo	02760b1	2015-06-17 19:42:30 +0800	[diff] [blame]	291	select CLKSRC_OF if OF
Dmitry Eremin-Solenikov	e074ff8	2014-12-21 16:07:09 +0100	[diff] [blame]	292	help
				293	This enables OST0 support available on PXA and SA-11x0
				294	platforms.
Yoshinori Sato	618b902	2015-01-28 02:52:42 +0900	[diff] [blame]	295
				296	config H8300_TMR16
				297	bool
				298
				299	config H8300_TPU
				300	bool
				301
Shawn Guo	bea5af4	2015-05-15 15:41:00 +0800	[diff] [blame]	302	config CLKSRC_IMX_GPT
				303	bool "Clocksource using i.MX GPT" if COMPILE_TEST
				304	depends on ARM && CLKDEV_LOOKUP
				305	select CLKSRC_MMIO
				306
Lee Jones	70bef01	2015-05-26 13:39:43 +0100	[diff] [blame]	307	config CLKSRC_ST_LPC
				308	bool
				309	depends on ARCH_STI
				310	select CLKSRC_OF if OF
				311	help
				312	Enable this option to use the Low Power controller timer
				313	as clocksource.
				314
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	315	endmenu