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

blob: d4b9e04ee1a4884d34fbcef551772030c0616f80 [file] [log] [blame]

Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	1	menu "Clock Source drivers"
Arnd Bergmann	3da6d49	2015-11-16 17:51:17 +0100	[diff] [blame]	2	depends on !ARCH_USES_GETTIMEOFFSET
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	3
Stephen Warren	ae278a9	2012-11-19 16:41:20 -0700	[diff] [blame]	4	config CLKSRC_OF
				5	bool
Marc Zyngier	aad83b15	2015-09-28 15:49:16 +0100	[diff] [blame]	6	select CLKSRC_PROBE
				7
				8	config CLKSRC_ACPI
				9	bool
				10	select CLKSRC_PROBE
				11
				12	config CLKSRC_PROBE
				13	bool
Stephen Warren	ae278a9	2012-11-19 16:41:20 -0700	[diff] [blame]	14
Russell King	89c0b8e	2011-05-08 18:47:58 +0100	[diff] [blame]	15	config CLKSRC_I8253
				16	bool
Russell King	442c817	2011-05-08 14:06:52 +0100	[diff] [blame]	17
Thomas Gleixner	e6220bd	2011-06-09 13:08:25 +0000	[diff] [blame]	18	config CLKEVT_I8253
				19	bool
				20
Ralf Baechle	15f304b	2011-06-01 19:04:59 +0100	[diff] [blame]	21	config I8253_LOCK
				22	bool
				23
				24	config CLKBLD_I8253
Thomas Gleixner	e6220bd	2011-06-09 13:08:25 +0000	[diff] [blame]	25	def_bool y if CLKSRC_I8253 \|\| CLKEVT_I8253 \|\| I8253_LOCK
Ralf Baechle	15f304b	2011-06-01 19:04:59 +0100	[diff] [blame]	26
Russell King	442c817	2011-05-08 14:06:52 +0100	[diff] [blame]	27	config CLKSRC_MMIO
				28	bool
Jamie Iles	06c3df4	2011-06-06 12:43:07 +0100	[diff] [blame]	29
Baruch Siach	9b8bb77	2015-01-26 20:35:18 +0200	[diff] [blame]	30	config DIGICOLOR_TIMER
Daniel Lezcano	e6c1db1	2015-10-30 22:32:10 +0100	[diff] [blame]	31	bool "Digicolor timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	32	depends on GENERIC_CLOCKEVENTS
Arnd Bergmann	2be6d9b	2016-01-25 17:02:49 +0100	[diff] [blame]	33	select CLKSRC_MMIO
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	34	depends on HAS_IOMEM
Daniel Lezcano	e6c1db1	2015-10-30 22:32:10 +0100	[diff] [blame]	35	help
				36	Enables the support for the digicolor timer driver.
Baruch Siach	9b8bb77	2015-01-26 20:35:18 +0200	[diff] [blame]	37
Jamie Iles	06c3df4	2011-06-06 12:43:07 +0100	[diff] [blame]	38	config DW_APB_TIMER
Daniel Lezcano	5b097f6	2015-10-30 22:35:00 +0100	[diff] [blame]	39	bool "DW APB timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	40	depends on GENERIC_CLOCKEVENTS
Daniel Lezcano	5b097f6	2015-10-30 22:35:00 +0100	[diff] [blame]	41	help
				42	Enables the support for the dw_apb timer.
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	43
Dinh Nguyen	cfda590	2012-07-11 15:13:16 -0500	[diff] [blame]	44	config DW_APB_TIMER_OF
				45	bool
Heiko Stuebner	1b4eca0	2013-06-04 11:38:11 +0200	[diff] [blame]	46	select DW_APB_TIMER
Heiko Stuebner	1002148	2013-06-04 11:38:42 +0200	[diff] [blame]	47	select CLKSRC_OF
Dinh Nguyen	cfda590	2012-07-11 15:13:16 -0500	[diff] [blame]	48
Daniel Lezcano	468b8c4	2015-01-25 22:06:02 +0100	[diff] [blame]	49	config ROCKCHIP_TIMER
Daniel Lezcano	40ada2a	2015-10-30 17:58:47 +0100	[diff] [blame]	50	bool "Rockchip timer driver" if COMPILE_TEST
				51	depends on ARM \|\| ARM64
Daniel Lezcano	468b8c4	2015-01-25 22:06:02 +0100	[diff] [blame]	52	select CLKSRC_OF
Daniel Lezcano	40ada2a	2015-10-30 17:58:47 +0100	[diff] [blame]	53	help
				54	Enables the support for the rockchip timer driver.
Daniel Lezcano	468b8c4	2015-01-25 22:06:02 +0100	[diff] [blame]	55
Gregory CLEMENT	6fe9cbd	2012-06-13 18:58:09 +0200	[diff] [blame]	56	config ARMADA_370_XP_TIMER
Daniel Lezcano	9519e80	2015-10-30 20:30:34 +0100	[diff] [blame]	57	bool "Armada 370 and XP timer driver" if COMPILE_TEST
				58	depends on ARM
Jean Pihet	7b0dd72	2013-09-18 20:55:09 +0200	[diff] [blame]	59	select CLKSRC_OF
Arnd Bergmann	2be6d9b	2016-01-25 17:02:49 +0100	[diff] [blame]	60	select CLKSRC_MMIO
Daniel Lezcano	9519e80	2015-10-30 20:30:34 +0100	[diff] [blame]	61	help
				62	Enables the support for the Armada 370 and XP timer driver.
Gregory CLEMENT	6fe9cbd	2012-06-13 18:58:09 +0200	[diff] [blame]	63
Carlo Caione	e4a6b37	2014-09-29 01:50:05 +0200	[diff] [blame]	64	config MESON6_TIMER
Daniel Lezcano	0b7a7bb	2015-10-30 22:07:39 +0100	[diff] [blame]	65	bool "Meson6 timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	66	depends on GENERIC_CLOCKEVENTS
Beniamino Galvani	7b6b0a4	2014-11-18 16:41:20 +0100	[diff] [blame]	67	select CLKSRC_MMIO
Daniel Lezcano	0b7a7bb	2015-10-30 22:07:39 +0100	[diff] [blame]	68	help
				69	Enables the support for the Meson6 timer driver.
Carlo Caione	e4a6b37	2014-09-29 01:50:05 +0200	[diff] [blame]	70
Sebastian Hesselbarth	0c1dcfd	2013-06-11 08:38:50 +0200	[diff] [blame]	71	config ORION_TIMER
Daniel Lezcano	c916554	2015-10-30 22:28:31 +0100	[diff] [blame]	72	bool "Orion timer driver" if COMPILE_TEST
				73	depends on ARM
Sebastian Hesselbarth	0c1dcfd	2013-06-11 08:38:50 +0200	[diff] [blame]	74	select CLKSRC_OF
				75	select CLKSRC_MMIO
Daniel Lezcano	c916554	2015-10-30 22:28:31 +0100	[diff] [blame]	76	help
				77	Enables the support for the Orion timer driver
Sebastian Hesselbarth	0c1dcfd	2013-06-11 08:38:50 +0200	[diff] [blame]	78
Maxime Ripard	119fd63	2013-03-24 11:49:25 +0100	[diff] [blame]	79	config SUN4I_TIMER
Daniel Lezcano	b4fcd48	2015-10-30 22:39:00 +0100	[diff] [blame]	80	bool "Sun4i timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	81	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	82	depends on HAS_IOMEM
Maxime Ripard	71c568c	2013-10-14 21:07:46 +0200	[diff] [blame]	83	select CLKSRC_MMIO
Daniel Lezcano	b4fcd48	2015-10-30 22:39:00 +0100	[diff] [blame]	84	help
				85	Enables support for the Sun4i timer.
Maxime Ripard	b2ac5d7	2012-11-12 15:07:50 +0100	[diff] [blame]	86
Maxime Ripard	6790554	2013-11-07 12:01:48 +0100	[diff] [blame]	87	config SUN5I_HSTIMER
Daniel Lezcano	f0c5afb	2015-10-31 17:01:46 +0100	[diff] [blame]	88	bool "Sun5i timer driver" if COMPILE_TEST
Maxime Ripard	6790554	2013-11-07 12:01:48 +0100	[diff] [blame]	89	select CLKSRC_MMIO
Daniel Lezcano	f0c5afb	2015-10-31 17:01:46 +0100	[diff] [blame]	90	depends on COMMON_CLK
				91	help
				92	Enables support the Sun5i timer.
Maxime Ripard	6790554	2013-11-07 12:01:48 +0100	[diff] [blame]	93
Thierry Reding	910978e7	2014-07-07 15:26:30 +0200	[diff] [blame]	94	config TEGRA_TIMER
Daniel Lezcano	adce4bc	2015-10-31 20:13:09 +0100	[diff] [blame]	95	bool "Tegra timer driver" if COMPILE_TEST
Arnd Bergmann	2be6d9b	2016-01-25 17:02:49 +0100	[diff] [blame]	96	select CLKSRC_MMIO
Daniel Lezcano	adce4bc	2015-10-31 20:13:09 +0100	[diff] [blame]	97	depends on ARM
				98	help
				99	Enables support for the Tegra driver.
Thierry Reding	910978e7	2014-07-07 15:26:30 +0200	[diff] [blame]	100
Tony Prisk	ff7ec34	2013-01-14 17:58:21 +1300	[diff] [blame]	101	config VT8500_TIMER
Daniel Lezcano	b4bdf7e	2015-10-31 20:23:54 +0100	[diff] [blame]	102	bool "VT8500 timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	103	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	104	depends on HAS_IOMEM
Daniel Lezcano	b4bdf7e	2015-10-31 20:23:54 +0100	[diff] [blame]	105	help
				106	Enables support for the VT8500 driver.
Tony Prisk	ff7ec34	2013-01-14 17:58:21 +1300	[diff] [blame]	107
Michal Simek	4f0f234	2013-03-20 10:46:01 +0100	[diff] [blame]	108	config CADENCE_TTC_TIMER
Daniel Lezcano	57f4931	2015-10-31 21:39:03 +0100	[diff] [blame]	109	bool "Cadence TTC timer driver" if COMPILE_TEST
				110	depends on COMMON_CLK
				111	help
				112	Enables support for the cadence ttc driver.
Michal Simek	4f0f234	2013-03-20 10:46:01 +0100	[diff] [blame]	113
Daniel Lezcano	a8b1b9f	2015-02-23 19:54:16 +0100	[diff] [blame]	114	config ASM9260_TIMER
Daniel Lezcano	b975584	2015-10-31 21:41:23 +0100	[diff] [blame]	115	bool "ASM9260 timer driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	116	depends on GENERIC_CLOCKEVENTS
Daniel Lezcano	a8b1b9f	2015-02-23 19:54:16 +0100	[diff] [blame]	117	select CLKSRC_MMIO
				118	select CLKSRC_OF
Daniel Lezcano	b975584	2015-10-31 21:41:23 +0100	[diff] [blame]	119	help
				120	Enables support for the ASM9260 timer.
Daniel Lezcano	a8b1b9f	2015-02-23 19:54:16 +0100	[diff] [blame]	121
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	122	config CLKSRC_NOMADIK_MTU
Daniel Lezcano	7032965	2015-11-01 21:11:28 +0100	[diff] [blame]	123	bool "Nomakdik clocksource driver" if COMPILE_TEST
				124	depends on ARM
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	125	select CLKSRC_MMIO
				126	help
				127	Support for Multi Timer Unit. MTU provides access
				128	to multiple interrupt generating programmable
				129	32-bit free running decrementing counters.
				130
				131	config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
				132	bool
				133	depends on CLKSRC_NOMADIK_MTU
				134	help
				135	Use the Multi Timer Unit as the sched_clock.
				136
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	137	config CLKSRC_DBX500_PRCMU
Daniel Lezcano	1becd6e	2015-11-01 21:16:01 +0100	[diff] [blame]	138	bool "Clocksource PRCMU Timer" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	139	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	140	depends on HAS_IOMEM
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	141	help
				142	Use the always on PRCMU Timer as clocksource
				143
				144	config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
				145	bool "Clocksource PRCMU Timer sched_clock"
Linus Walleij	694e33a	2012-10-18 14:01:25 +0200	[diff] [blame]	146	depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
Mattias Wallin	489bcce	2011-05-27 10:30:12 +0200	[diff] [blame]	147	default y
				148	help
				149	Use the always on PRCMU Timer as sched_clock
Marc Zyngier	985c067	2012-03-05 11:49:30 +0000	[diff] [blame]	150
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	151	config CLKSRC_EFM32
				152	bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
				153	depends on OF && ARM && (ARCH_EFM32 \|\| COMPILE_TEST)
Axel Lin	09ca275	2013-11-20 10:15:11 +0800	[diff] [blame]	154	select CLKSRC_MMIO
Uwe Kleine-König	9c9b781	2013-10-03 21:56:29 +0200	[diff] [blame]	155	default ARCH_EFM32
				156	help
				157	Support to use the timers of EFM32 SoCs as clock source and clock
				158	event device.
				159
Joachim Eastwood	050dd32	2015-05-12 00:00:48 +0200	[diff] [blame]	160	config CLKSRC_LPC32XX
Daniel Lezcano	ddcf48c	2015-10-31 21:44:52 +0100	[diff] [blame]	161	bool "Clocksource for LPC32XX" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	162	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Ezequiel Garcia	1b18fd2	2016-02-09 22:54:27 -0300	[diff] [blame]	163	depends on ARM
Joachim Eastwood	050dd32	2015-05-12 00:00:48 +0200	[diff] [blame]	164	select CLKSRC_MMIO
				165	select CLKSRC_OF
Daniel Lezcano	ddcf48c	2015-10-31 21:44:52 +0100	[diff] [blame]	166	help
				167	Support for the LPC32XX clocksource.
Joachim Eastwood	050dd32	2015-05-12 00:00:48 +0200	[diff] [blame]	168
Ezequiel Garcia	8458398	2015-08-07 16:39:31 +0100	[diff] [blame]	169	config CLKSRC_PISTACHIO
Daniel Lezcano	dfdb165	2015-10-30 17:28:13 +0100	[diff] [blame]	170	bool "Clocksource for Pistachio SoC" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	171	depends on HAS_IOMEM
Ezequiel Garcia	8458398	2015-08-07 16:39:31 +0100	[diff] [blame]	172	select CLKSRC_OF
Daniel Lezcano	dfdb165	2015-10-30 17:28:13 +0100	[diff] [blame]	173	help
				174	Enables the clocksource for the Pistachio SoC.
Ezequiel Garcia	8458398	2015-08-07 16:39:31 +0100	[diff] [blame]	175
Felipe Balbi	fe851f5	2015-09-29 13:55:33 -0500	[diff] [blame]	176	config CLKSRC_TI_32K
				177	bool "Texas Instruments 32.768 Hz Clocksource" if COMPILE_TEST
Felipe Balbi	dfedaf1	2015-10-16 16:10:05 -0500	[diff] [blame]	178	depends on GENERIC_SCHED_CLOCK
Felipe Balbi	fe851f5	2015-09-29 13:55:33 -0500	[diff] [blame]	179	select CLKSRC_OF if OF
				180	help
				181	This option enables support for Texas Instruments 32.768 Hz clocksource
				182	available on many OMAP-like platforms.
				183
Noam Camus	a532245	2015-10-17 22:37:30 +0300	[diff] [blame]	184	config CLKSRC_NPS
				185	bool "NPS400 clocksource driver" if COMPILE_TEST
				186	depends on !PHYS_ADDR_T_64BIT
				187	select CLKSRC_MMIO
				188	select CLKSRC_OF if OF
				189	help
				190	NPS400 clocksource support.
				191	Got 64 bit counter with update rate up to 1000MHz.
				192	This counter is accessed via couple of 32 bit memory mapped registers.
				193
Maxime Coquelin	e37e459	2015-05-22 23:03:33 +0200	[diff] [blame]	194	config CLKSRC_STM32
Paul Gortmaker	1cb6c21	2015-06-20 19:02:32 -0400	[diff] [blame]	195	bool "Clocksource for STM32 SoCs" if !ARCH_STM32
				196	depends on OF && ARM && (ARCH_STM32 \|\| COMPILE_TEST)
Maxime Coquelin	e37e459	2015-05-22 23:03:33 +0200	[diff] [blame]	197	select CLKSRC_MMIO
				198
Vladimir Murzin	0302637	2016-04-25 09:45:44 +0100	[diff] [blame]	199	config CLKSRC_MPS2
				200	bool "Clocksource for MPS2 SoCs" if COMPILE_TEST
				201	depends on GENERIC_SCHED_CLOCK
				202	select CLKSRC_MMIO
				203	select CLKSRC_OF
				204
Mark Rutland	8a4da6e	2012-11-12 14:33:44 +0000	[diff] [blame]	205	config ARM_ARCH_TIMER
				206	bool
Rob Herring	0583fe4	2013-04-10 18:27:51 -0500	[diff] [blame]	207	select CLKSRC_OF if OF
Marc Zyngier	ae281cb	2015-09-28 15:49:17 +0100	[diff] [blame]	208	select CLKSRC_ACPI if ACPI
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	209
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	210	config ARM_ARCH_TIMER_EVTSTREAM
				211	bool "Support for ARM architected timer event stream generation"
				212	default y if ARM_ARCH_TIMER
Stephen Boyd	77f7ce9	2013-11-20 12:02:03 -0800	[diff] [blame]	213	depends on ARM_ARCH_TIMER
Will Deacon	037f637	2013-08-23 15:32:29 +0100	[diff] [blame]	214	help
				215	This option enables support for event stream generation based on
				216	the ARM architected timer. It is used for waking up CPUs executing
				217	the wfe instruction at a frequency represented as a power-of-2
				218	divisor of the clock rate.
				219	The main use of the event stream is wfe-based timeouts of userspace
				220	locking implementations. It might also be useful for imposing timeout
				221	on wfe to safeguard against any programming errors in case an expected
				222	event is not generated.
				223	This must be disabled for hardware validation purposes to detect any
				224	hardware anomalies of missing events.
				225
Stuart Menefy	c1b40e4	2013-06-26 12:48:38 +0100	[diff] [blame]	226	config ARM_GLOBAL_TIMER
				227	bool
				228	select CLKSRC_OF if OF
				229	help
				230	This options enables support for the ARM global timer unit
				231
Sudeep Holla	0b7402d	2015-05-18 16:29:40 +0100	[diff] [blame]	232	config ARM_TIMER_SP804
				233	bool "Support for Dual Timer SP804 module"
Guenter Roeck	002af19	2015-06-23 20:49:05 -0700	[diff] [blame]	234	depends on GENERIC_SCHED_CLOCK && CLKDEV_LOOKUP
Sudeep Holla	0b7402d	2015-05-18 16:29:40 +0100	[diff] [blame]	235	select CLKSRC_MMIO
				236	select CLKSRC_OF if OF
				237
Stuart Menefy	c1b40e4	2013-06-26 12:48:38 +0100	[diff] [blame]	238	config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
				239	bool
				240	depends on ARM_GLOBAL_TIMER
				241	default y
				242	help
				243	Use ARM global timer clock source as sched_clock
				244
Maxime Coquelin	4958ebb	2015-05-09 09:53:46 +0200	[diff] [blame]	245	config ARMV7M_SYSTICK
				246	bool
				247	select CLKSRC_OF if OF
				248	select CLKSRC_MMIO
				249	help
				250	This options enables support for the ARMv7M system timer unit
				251
Maxime Ripard	b052ff3	2014-09-02 18:12:35 +0200	[diff] [blame]	252	config ATMEL_PIT
				253	select CLKSRC_OF if OF
				254	def_bool SOC_AT91SAM9 \|\| SOC_SAMA5
				255
Alexandre Belloni	b53cdd0	2015-03-12 13:07:31 +0100	[diff] [blame]	256	config ATMEL_ST
				257	bool
				258	select CLKSRC_OF
Alexandre Belloni	7ab7ef7	2015-03-19 14:17:48 +0100	[diff] [blame]	259	select MFD_SYSCON
Alexandre Belloni	b53cdd0	2015-03-12 13:07:31 +0100	[diff] [blame]	260
James Hogan	a2c5d4e	2012-10-09 10:54:39 +0100	[diff] [blame]	261	config CLKSRC_METAG_GENERIC
				262	def_bool y if METAG
				263	help
				264	This option enables support for the Meta per-thread timers.
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	265
				266	config CLKSRC_EXYNOS_MCT
Daniel Lezcano	39366ef	2015-11-01 21:51:30 +0100	[diff] [blame]	267	bool "Exynos multi core timer driver" if COMPILE_TEST
				268	depends on ARM
Thomas Abraham	6938d75a	2013-03-09 16:16:13 +0900	[diff] [blame]	269	help
				270	Support for Multi Core Timer controller on Exynos SoCs.
Arnd Bergmann	241a987	2013-05-06 23:49:09 +0200	[diff] [blame]	271
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	272	config CLKSRC_SAMSUNG_PWM
Alexandre Belloni	de37b0b	2016-06-16 15:53:18 +0200	[diff] [blame]	273	bool "PWM timer driver for Samsung S3C, S5P" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	274	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	275	depends on HAS_IOMEM
Tomasz Figa	f118998	2013-04-20 23:22:13 +0200	[diff] [blame]	276	help
				277	This is a new clocksource driver for the PWM timer found in
				278	Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
				279	for all devicetree enabled platforms. This driver will be
				280	needed only on systems that do not have the Exynos MCT available.
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	281
Xiubo Li	2529c3a	2014-05-23 10:12:04 +0200	[diff] [blame]	282	config FSL_FTM_TIMER
Daniel Lezcano	ef49336	2015-11-02 09:51:02 +0100	[diff] [blame]	283	bool "Freescale FlexTimer Module driver" if COMPILE_TEST
Daniel Lezcano	0901f18	2015-11-04 14:21:42 +0100	[diff] [blame]	284	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	285	depends on HAS_IOMEM
Daniel Lezcano	03724ac	2016-01-08 14:21:31 +0100	[diff] [blame]	286	select CLKSRC_MMIO
Xiubo Li	2529c3a	2014-05-23 10:12:04 +0200	[diff] [blame]	287	help
				288	Support for Freescale FlexTimer Module (FTM) timer.
				289
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	290	config VF_PIT_TIMER
				291	bool
Arnd Bergmann	2be6d9b	2016-01-25 17:02:49 +0100	[diff] [blame]	292	select CLKSRC_MMIO
Jingchang Lu	c196724	2013-05-29 10:12:17 +0200	[diff] [blame]	293	help
				294	Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	295
Neil Armstrong	8935527	2016-06-15 12:13:26 +0200	[diff] [blame^]	296	config OXNAS_RPS_TIMER
				297	bool "Oxford Semiconductor OXNAS RPS Timers driver" if COMPILE_TEST
				298	depends on GENERIC_CLOCKEVENTS
				299	select CLKSRC_OF
				300	select CLKSRC_MMIO
				301	help
				302	This enables support for the Oxford Semiconductor OXNAS RPS timers.
				303
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	304	config SYS_SUPPORTS_SH_CMT
				305	bool
				306
Matthias Brugger	ecb3530	2014-07-18 11:36:43 +0200	[diff] [blame]	307	config MTK_TIMER
Daniel Lezcano	fbca9ea	2015-10-30 17:53:27 +0100	[diff] [blame]	308	bool "Mediatek timer driver" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	309	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Matthias Brugger	ecb3530	2014-07-18 11:36:43 +0200	[diff] [blame]	310	select CLKSRC_OF
				311	select CLKSRC_MMIO
Daniel Lezcano	fbca9ea	2015-10-30 17:53:27 +0100	[diff] [blame]	312	help
				313	Support for Mediatek timer driver.
Matthias Brugger	ecb3530	2014-07-18 11:36:43 +0200	[diff] [blame]	314
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	315	config SYS_SUPPORTS_SH_MTU2
				316	bool
				317
				318	config SYS_SUPPORTS_SH_TMU
				319	bool
				320
				321	config SYS_SUPPORTS_EM_STI
				322	bool
				323
				324	config SH_TIMER_CMT
				325	bool "Renesas CMT timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	326	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	327	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	328	default SYS_SUPPORTS_SH_CMT
				329	help
				330	This enables build of a clocksource and clockevent driver for
				331	the Compare Match Timer (CMT) hardware available in 16/32/48-bit
				332	variants on a wide range of Mobile and Automotive SoCs from Renesas.
				333
				334	config SH_TIMER_MTU2
				335	bool "Renesas MTU2 timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	336	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	337	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	338	default SYS_SUPPORTS_SH_MTU2
				339	help
				340	This enables build of a clockevent driver for the Multi-Function
Kuninori Morimoto	7e13918	2014-07-18 11:36:36 +0200	[diff] [blame]	341	Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	342	This hardware comes with 16 bit-timer registers.
				343
				344	config SH_TIMER_TMU
				345	bool "Renesas TMU timer driver" if COMPILE_TEST
Geert Uytterhoeven	87291a9	2014-03-20 15:05:50 +0100	[diff] [blame]	346	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	11bc26f	2015-03-26 10:27:06 +0100	[diff] [blame]	347	depends on HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	348	default SYS_SUPPORTS_SH_TMU
				349	help
				350	This enables build of a clocksource and clockevent driver for
				351	the 32-bit Timer Unit (TMU) hardware available on a wide range
				352	SoCs from Renesas.
				353
				354	config EM_TIMER_STI
				355	bool "Renesas STI timer driver" if COMPILE_TEST
Chen Gang	40c9631	2014-07-08 20:39:40 +0800	[diff] [blame]	356	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Magnus Damm	fd3f127	2014-02-20 12:54:45 +0100	[diff] [blame]	357	default SYS_SUPPORTS_EM_STI
				358	help
				359	This enables build of a clocksource and clockevent driver for
				360	the 48-bit System Timer (STI) hardware available on a SoCs
				361	such as EMEV2 from former NEC Electronics.
Linus Torvalds	dfc25e4	2014-04-05 13:51:19 -0700	[diff] [blame]	362
Kumar Gala	3f8e8ce	2014-01-29 16:17:30 -0600	[diff] [blame]	363	config CLKSRC_QCOM
Daniel Lezcano	3dc0e9f	2015-10-09 11:10:43 +0200	[diff] [blame]	364	bool "Qualcomm MSM timer" if COMPILE_TEST
				365	depends on ARM
				366	select CLKSRC_OF
				367	help
				368	This enables the clocksource and the per CPU clockevent driver for the
				369	Qualcomm SoCs.
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	370
				371	config CLKSRC_VERSATILE
				372	bool "ARM Versatile (Express) reference platforms clock source"
Deng-Cheng Zhu	ff37015	2015-03-07 10:30:22 -0800	[diff] [blame]	373	depends on PLAT_VERSATILE && GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
Pawel Moll	220e2a8	2014-04-16 18:22:59 +0100	[diff] [blame]	374	select CLKSRC_OF
				375	default y if MFD_VEXPRESS_SYSREG
				376	help
				377	This option enables clock source based on free running
				378	counter available in the "System Registers" block of
				379	ARM Versatile, RealView and Versatile Express reference
				380	platforms.
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	381
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	382	config CLKSRC_MIPS_GIC
				383	bool
				384	depends on MIPS_GIC
Andrew Bresticker	e12aa82	2014-11-12 11:43:39 -0800	[diff] [blame]	385	select CLKSRC_OF
Andrew Bresticker	fa5635a	2014-10-20 12:03:58 -0700	[diff] [blame]	386
Marc Gonzalez	ccd63ce	2015-10-09 16:59:18 +0200	[diff] [blame]	387	config CLKSRC_TANGO_XTAL
Daniel Lezcano	5a7351f	2015-10-29 20:54:19 +0100	[diff] [blame]	388	bool "Clocksource for Tango SoC" if COMPILE_TEST
				389	depends on ARM
Marc Gonzalez	ccd63ce	2015-10-09 16:59:18 +0200	[diff] [blame]	390	select CLKSRC_OF
Daniel Lezcano	0881841	2015-11-13 10:44:38 +0100	[diff] [blame]	391	select CLKSRC_MMIO
Daniel Lezcano	5a7351f	2015-10-29 20:54:19 +0100	[diff] [blame]	392	help
				393	This enables the clocksource for Tango SoC
Marc Gonzalez	ccd63ce	2015-10-09 16:59:18 +0200	[diff] [blame]	394
Dmitry Eremin-Solenikov	e074ff8	2014-12-21 16:07:09 +0100	[diff] [blame]	395	config CLKSRC_PXA
Daniel Lezcano	5ae996c	2015-10-09 17:47:32 +0200	[diff] [blame]	396	bool "Clocksource for PXA or SA-11x0 platform" if COMPILE_TEST
				397	depends on GENERIC_CLOCKEVENTS
Richard Weinberger	d7023e62	2016-01-25 23:24:19 +0100	[diff] [blame]	398	depends on HAS_IOMEM
Daniel Lezcano	5ae996c	2015-10-09 17:47:32 +0200	[diff] [blame]	399	select CLKSRC_MMIO
Dmitry Eremin-Solenikov	e074ff8	2014-12-21 16:07:09 +0100	[diff] [blame]	400	help
				401	This enables OST0 support available on PXA and SA-11x0
				402	platforms.
Yoshinori Sato	618b902	2015-01-28 02:52:42 +0900	[diff] [blame]	403
Daniel Lezcano	97a23be	2015-11-09 14:43:52 +0100	[diff] [blame]	404	config H8300_TMR8
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	405	bool "Clockevent timer for the H8300 platform" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	406	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	407	help
				408	This enables the 8 bits timer for the H8300 platform.
Daniel Lezcano	97a23be	2015-11-09 14:43:52 +0100	[diff] [blame]	409
Yoshinori Sato	618b902	2015-01-28 02:52:42 +0900	[diff] [blame]	410	config H8300_TMR16
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	411	bool "Clockevent timer for the H83069 platform" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	412	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	413	help
				414	This enables the 16 bits timer for the H8300 platform with the
				415	H83069 cpu.
Yoshinori Sato	618b902	2015-01-28 02:52:42 +0900	[diff] [blame]	416
				417	config H8300_TPU
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	418	bool "Clocksource for the H8300 platform" if COMPILE_TEST
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	419	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
Daniel Lezcano	46e7c3c	2015-11-09 15:18:08 +0100	[diff] [blame]	420	help
				421	This enables the clocksource for the H8300 platform with the
				422	H8S2678 cpu.
Yoshinori Sato	618b902	2015-01-28 02:52:42 +0900	[diff] [blame]	423
Shawn Guo	bea5af4	2015-05-15 15:41:00 +0800	[diff] [blame]	424	config CLKSRC_IMX_GPT
				425	bool "Clocksource using i.MX GPT" if COMPILE_TEST
				426	depends on ARM && CLKDEV_LOOKUP
				427	select CLKSRC_MMIO
				428
Lee Jones	70bef01	2015-05-26 13:39:43 +0100	[diff] [blame]	429	config CLKSRC_ST_LPC
Daniel Lezcano	baacaf8	2015-10-09 15:36:28 +0200	[diff] [blame]	430	bool "Low power clocksource found in the LPC" if COMPILE_TEST
Lee Jones	70bef01	2015-05-26 13:39:43 +0100	[diff] [blame]	431	select CLKSRC_OF if OF
Richard Weinberger	863ee05	2016-01-02 23:06:36 +0100	[diff] [blame]	432	depends on HAS_IOMEM
Arnd Bergmann	2be6d9b	2016-01-25 17:02:49 +0100	[diff] [blame]	433	select CLKSRC_MMIO
Lee Jones	70bef01	2015-05-26 13:39:43 +0100	[diff] [blame]	434	help
				435	Enable this option to use the Low Power controller timer
				436	as clocksource.
				437
Jean Delvare	5839427	2014-06-16 11:48:45 +0200	[diff] [blame]	438	endmenu