2014-06-16 09:48:45 +00:00
|
|
|
menu "Clock Source drivers"
|
2015-11-16 16:51:17 +00:00
|
|
|
depends on !ARCH_USES_GETTIMEOFFSET
|
2014-06-16 09:48:45 +00:00
|
|
|
|
2012-11-19 23:41:20 +00:00
|
|
|
config CLKSRC_OF
|
|
|
|
bool
|
2015-09-28 14:49:16 +00:00
|
|
|
select CLKSRC_PROBE
|
|
|
|
|
|
|
|
config CLKSRC_ACPI
|
|
|
|
bool
|
|
|
|
select CLKSRC_PROBE
|
|
|
|
|
|
|
|
config CLKSRC_PROBE
|
|
|
|
bool
|
2012-11-19 23:41:20 +00:00
|
|
|
|
2011-05-08 17:47:58 +00:00
|
|
|
config CLKSRC_I8253
|
|
|
|
bool
|
2011-05-08 13:06:52 +00:00
|
|
|
|
2011-06-09 13:08:25 +00:00
|
|
|
config CLKEVT_I8253
|
|
|
|
bool
|
|
|
|
|
2011-06-01 18:04:59 +00:00
|
|
|
config I8253_LOCK
|
|
|
|
bool
|
|
|
|
|
|
|
|
config CLKBLD_I8253
|
2011-06-09 13:08:25 +00:00
|
|
|
def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
|
2011-06-01 18:04:59 +00:00
|
|
|
|
2011-05-08 13:06:52 +00:00
|
|
|
config CLKSRC_MMIO
|
|
|
|
bool
|
2011-06-06 11:43:07 +00:00
|
|
|
|
2016-06-02 16:35:38 +00:00
|
|
|
config BCM2835_TIMER
|
|
|
|
bool "BCM2835 timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables the support for the BCM2835 timer driver.
|
|
|
|
|
2016-06-02 17:20:36 +00:00
|
|
|
config BCM_KONA_TIMER
|
|
|
|
bool "BCM mobile timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables the support for the BCM Kona mobile timer driver.
|
|
|
|
|
2015-01-26 18:35:18 +00:00
|
|
|
config DIGICOLOR_TIMER
|
2015-10-30 21:32:10 +00:00
|
|
|
bool "Digicolor timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 16:02:49 +00:00
|
|
|
select CLKSRC_MMIO
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2015-10-30 21:32:10 +00:00
|
|
|
help
|
|
|
|
Enables the support for the digicolor timer driver.
|
2015-01-26 18:35:18 +00:00
|
|
|
|
2011-06-06 11:43:07 +00:00
|
|
|
config DW_APB_TIMER
|
2015-10-30 21:35:00 +00:00
|
|
|
bool "DW APB timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2015-10-30 21:35:00 +00:00
|
|
|
help
|
|
|
|
Enables the support for the dw_apb timer.
|
2011-05-27 08:30:12 +00:00
|
|
|
|
2012-07-11 20:13:16 +00:00
|
|
|
config DW_APB_TIMER_OF
|
|
|
|
bool
|
2013-06-04 09:38:11 +00:00
|
|
|
select DW_APB_TIMER
|
2013-06-04 09:38:42 +00:00
|
|
|
select CLKSRC_OF
|
2012-07-11 20:13:16 +00:00
|
|
|
|
2015-01-25 21:06:02 +00:00
|
|
|
config ROCKCHIP_TIMER
|
2015-10-30 16:58:47 +00:00
|
|
|
bool "Rockchip timer driver" if COMPILE_TEST
|
|
|
|
depends on ARM || ARM64
|
2015-01-25 21:06:02 +00:00
|
|
|
select CLKSRC_OF
|
2015-10-30 16:58:47 +00:00
|
|
|
help
|
|
|
|
Enables the support for the rockchip timer driver.
|
2015-01-25 21:06:02 +00:00
|
|
|
|
2012-06-13 16:58:09 +00:00
|
|
|
config ARMADA_370_XP_TIMER
|
2015-10-30 19:30:34 +00:00
|
|
|
bool "Armada 370 and XP timer driver" if COMPILE_TEST
|
|
|
|
depends on ARM
|
2013-09-18 18:55:09 +00:00
|
|
|
select CLKSRC_OF
|
2016-01-25 16:02:49 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-30 19:30:34 +00:00
|
|
|
help
|
|
|
|
Enables the support for the Armada 370 and XP timer driver.
|
2012-06-13 16:58:09 +00:00
|
|
|
|
2014-09-28 23:50:05 +00:00
|
|
|
config MESON6_TIMER
|
2015-10-30 21:07:39 +00:00
|
|
|
bool "Meson6 timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2014-11-18 15:41:20 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-30 21:07:39 +00:00
|
|
|
help
|
|
|
|
Enables the support for the Meson6 timer driver.
|
2014-09-28 23:50:05 +00:00
|
|
|
|
2013-06-11 06:38:50 +00:00
|
|
|
config ORION_TIMER
|
2015-10-30 21:28:31 +00:00
|
|
|
bool "Orion timer driver" if COMPILE_TEST
|
|
|
|
depends on ARM
|
2013-06-11 06:38:50 +00:00
|
|
|
select CLKSRC_OF
|
|
|
|
select CLKSRC_MMIO
|
2015-10-30 21:28:31 +00:00
|
|
|
help
|
|
|
|
Enables the support for the Orion timer driver
|
2013-06-11 06:38:50 +00:00
|
|
|
|
2013-03-24 10:49:25 +00:00
|
|
|
config SUN4I_TIMER
|
2015-10-30 21:39:00 +00:00
|
|
|
bool "Sun4i timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2013-10-14 19:07:46 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-30 21:39:00 +00:00
|
|
|
help
|
|
|
|
Enables support for the Sun4i timer.
|
2012-11-12 14:07:50 +00:00
|
|
|
|
2013-11-07 11:01:48 +00:00
|
|
|
config SUN5I_HSTIMER
|
2015-10-31 16:01:46 +00:00
|
|
|
bool "Sun5i timer driver" if COMPILE_TEST
|
2013-11-07 11:01:48 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-31 16:01:46 +00:00
|
|
|
depends on COMMON_CLK
|
|
|
|
help
|
|
|
|
Enables support the Sun5i timer.
|
2013-11-07 11:01:48 +00:00
|
|
|
|
2014-07-07 13:26:30 +00:00
|
|
|
config TEGRA_TIMER
|
2015-10-31 19:13:09 +00:00
|
|
|
bool "Tegra timer driver" if COMPILE_TEST
|
2016-01-25 16:02:49 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-31 19:13:09 +00:00
|
|
|
depends on ARM
|
|
|
|
help
|
|
|
|
Enables support for the Tegra driver.
|
2014-07-07 13:26:30 +00:00
|
|
|
|
2013-01-14 04:58:21 +00:00
|
|
|
config VT8500_TIMER
|
2015-10-31 19:23:54 +00:00
|
|
|
bool "VT8500 timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2015-10-31 19:23:54 +00:00
|
|
|
help
|
|
|
|
Enables support for the VT8500 driver.
|
2013-01-14 04:58:21 +00:00
|
|
|
|
2013-03-20 09:46:01 +00:00
|
|
|
config CADENCE_TTC_TIMER
|
2015-10-31 20:39:03 +00:00
|
|
|
bool "Cadence TTC timer driver" if COMPILE_TEST
|
|
|
|
depends on COMMON_CLK
|
|
|
|
help
|
|
|
|
Enables support for the cadence ttc driver.
|
2013-03-20 09:46:01 +00:00
|
|
|
|
2015-02-23 18:54:16 +00:00
|
|
|
config ASM9260_TIMER
|
2015-10-31 20:41:23 +00:00
|
|
|
bool "ASM9260 timer driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2015-02-23 18:54:16 +00:00
|
|
|
select CLKSRC_MMIO
|
|
|
|
select CLKSRC_OF
|
2015-10-31 20:41:23 +00:00
|
|
|
help
|
|
|
|
Enables support for the ASM9260 timer.
|
2015-02-23 18:54:16 +00:00
|
|
|
|
2012-10-18 12:01:25 +00:00
|
|
|
config CLKSRC_NOMADIK_MTU
|
2015-11-01 20:11:28 +00:00
|
|
|
bool "Nomakdik clocksource driver" if COMPILE_TEST
|
|
|
|
depends on ARM
|
2012-10-18 12:01:25 +00:00
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Support for Multi Timer Unit. MTU provides access
|
|
|
|
to multiple interrupt generating programmable
|
|
|
|
32-bit free running decrementing counters.
|
|
|
|
|
|
|
|
config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
|
|
|
|
bool
|
|
|
|
depends on CLKSRC_NOMADIK_MTU
|
|
|
|
help
|
|
|
|
Use the Multi Timer Unit as the sched_clock.
|
|
|
|
|
2011-05-27 08:30:12 +00:00
|
|
|
config CLKSRC_DBX500_PRCMU
|
2015-11-01 20:16:01 +00:00
|
|
|
bool "Clocksource PRCMU Timer" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2011-05-27 08:30:12 +00:00
|
|
|
help
|
|
|
|
Use the always on PRCMU Timer as clocksource
|
|
|
|
|
2016-06-02 18:06:54 +00:00
|
|
|
config CLPS711X_TIMER
|
|
|
|
bool "Cirrus logic timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables support for the Cirrus Logic PS711 timer.
|
|
|
|
|
2016-06-03 11:11:39 +00:00
|
|
|
config ATLAS7_TIMER
|
|
|
|
bool "Atlas7 timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables support for the Atlas7 timer.
|
|
|
|
|
2016-06-03 11:29:03 +00:00
|
|
|
config MOXART_TIMER
|
|
|
|
bool "Moxart timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables support for the Moxart timer.
|
|
|
|
|
2016-06-03 11:36:18 +00:00
|
|
|
config MXS_TIMER
|
|
|
|
bool "Mxs timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
select STMP_DEVICE
|
|
|
|
help
|
|
|
|
Enables support for the Mxs timer.
|
|
|
|
|
2016-06-03 12:28:38 +00:00
|
|
|
config PRIMA2_TIMER
|
|
|
|
bool "Prima2 timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables support for the Prima2 timer.
|
|
|
|
|
2016-06-03 12:31:16 +00:00
|
|
|
config U300_TIMER
|
|
|
|
bool "U300 timer driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
depends on ARM
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
Enables support for the U300 timer.
|
|
|
|
|
2011-05-27 08:30:12 +00:00
|
|
|
config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
|
|
|
|
bool "Clocksource PRCMU Timer sched_clock"
|
2012-10-18 12:01:25 +00:00
|
|
|
depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
|
2011-05-27 08:30:12 +00:00
|
|
|
default y
|
|
|
|
help
|
|
|
|
Use the always on PRCMU Timer as sched_clock
|
2012-03-05 11:49:30 +00:00
|
|
|
|
2013-10-03 19:56:29 +00:00
|
|
|
config CLKSRC_EFM32
|
|
|
|
bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
|
|
|
|
depends on OF && ARM && (ARCH_EFM32 || COMPILE_TEST)
|
2013-11-20 02:15:11 +00:00
|
|
|
select CLKSRC_MMIO
|
2013-10-03 19:56:29 +00:00
|
|
|
default ARCH_EFM32
|
|
|
|
help
|
|
|
|
Support to use the timers of EFM32 SoCs as clock source and clock
|
|
|
|
event device.
|
|
|
|
|
2015-05-11 22:00:48 +00:00
|
|
|
config CLKSRC_LPC32XX
|
2015-10-31 20:44:52 +00:00
|
|
|
bool "Clocksource for LPC32XX" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2016-02-10 01:54:27 +00:00
|
|
|
depends on ARM
|
2015-05-11 22:00:48 +00:00
|
|
|
select CLKSRC_MMIO
|
|
|
|
select CLKSRC_OF
|
2015-10-31 20:44:52 +00:00
|
|
|
help
|
|
|
|
Support for the LPC32XX clocksource.
|
2015-05-11 22:00:48 +00:00
|
|
|
|
2015-08-07 15:39:31 +00:00
|
|
|
config CLKSRC_PISTACHIO
|
2015-10-30 16:28:13 +00:00
|
|
|
bool "Clocksource for Pistachio SoC" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on HAS_IOMEM
|
2015-08-07 15:39:31 +00:00
|
|
|
select CLKSRC_OF
|
2015-10-30 16:28:13 +00:00
|
|
|
help
|
|
|
|
Enables the clocksource for the Pistachio SoC.
|
2015-08-07 15:39:31 +00:00
|
|
|
|
2015-09-29 18:55:33 +00:00
|
|
|
config CLKSRC_TI_32K
|
|
|
|
bool "Texas Instruments 32.768 Hz Clocksource" if COMPILE_TEST
|
2015-10-16 21:10:05 +00:00
|
|
|
depends on GENERIC_SCHED_CLOCK
|
2015-09-29 18:55:33 +00:00
|
|
|
select CLKSRC_OF if OF
|
|
|
|
help
|
|
|
|
This option enables support for Texas Instruments 32.768 Hz clocksource
|
|
|
|
available on many OMAP-like platforms.
|
|
|
|
|
2015-10-17 19:37:30 +00:00
|
|
|
config CLKSRC_NPS
|
|
|
|
bool "NPS400 clocksource driver" if COMPILE_TEST
|
|
|
|
depends on !PHYS_ADDR_T_64BIT
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
select CLKSRC_OF if OF
|
|
|
|
help
|
|
|
|
NPS400 clocksource support.
|
|
|
|
Got 64 bit counter with update rate up to 1000MHz.
|
|
|
|
This counter is accessed via couple of 32 bit memory mapped registers.
|
|
|
|
|
2015-05-22 21:03:33 +00:00
|
|
|
config CLKSRC_STM32
|
2015-06-20 23:02:32 +00:00
|
|
|
bool "Clocksource for STM32 SoCs" if !ARCH_STM32
|
|
|
|
depends on OF && ARM && (ARCH_STM32 || COMPILE_TEST)
|
2015-05-22 21:03:33 +00:00
|
|
|
select CLKSRC_MMIO
|
|
|
|
|
2016-04-25 08:45:44 +00:00
|
|
|
config CLKSRC_MPS2
|
|
|
|
bool "Clocksource for MPS2 SoCs" if COMPILE_TEST
|
|
|
|
depends on GENERIC_SCHED_CLOCK
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
select CLKSRC_OF
|
|
|
|
|
2012-11-12 14:33:44 +00:00
|
|
|
config ARM_ARCH_TIMER
|
|
|
|
bool
|
2013-04-10 23:27:51 +00:00
|
|
|
select CLKSRC_OF if OF
|
2015-09-28 14:49:17 +00:00
|
|
|
select CLKSRC_ACPI if ACPI
|
2012-10-09 09:54:39 +00:00
|
|
|
|
2013-08-23 14:32:29 +00:00
|
|
|
config ARM_ARCH_TIMER_EVTSTREAM
|
|
|
|
bool "Support for ARM architected timer event stream generation"
|
|
|
|
default y if ARM_ARCH_TIMER
|
2013-11-20 20:02:03 +00:00
|
|
|
depends on ARM_ARCH_TIMER
|
2013-08-23 14:32:29 +00:00
|
|
|
help
|
|
|
|
This option enables support for event stream generation based on
|
|
|
|
the ARM architected timer. It is used for waking up CPUs executing
|
|
|
|
the wfe instruction at a frequency represented as a power-of-2
|
|
|
|
divisor of the clock rate.
|
|
|
|
The main use of the event stream is wfe-based timeouts of userspace
|
|
|
|
locking implementations. It might also be useful for imposing timeout
|
|
|
|
on wfe to safeguard against any programming errors in case an expected
|
|
|
|
event is not generated.
|
|
|
|
This must be disabled for hardware validation purposes to detect any
|
|
|
|
hardware anomalies of missing events.
|
|
|
|
|
2013-06-26 11:48:38 +00:00
|
|
|
config ARM_GLOBAL_TIMER
|
|
|
|
bool
|
|
|
|
select CLKSRC_OF if OF
|
|
|
|
help
|
|
|
|
This options enables support for the ARM global timer unit
|
|
|
|
|
2015-05-18 15:29:40 +00:00
|
|
|
config ARM_TIMER_SP804
|
|
|
|
bool "Support for Dual Timer SP804 module"
|
2015-06-24 03:49:05 +00:00
|
|
|
depends on GENERIC_SCHED_CLOCK && CLKDEV_LOOKUP
|
2015-05-18 15:29:40 +00:00
|
|
|
select CLKSRC_MMIO
|
|
|
|
select CLKSRC_OF if OF
|
|
|
|
|
2013-06-26 11:48:38 +00:00
|
|
|
config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
|
|
|
|
bool
|
|
|
|
depends on ARM_GLOBAL_TIMER
|
|
|
|
default y
|
|
|
|
help
|
|
|
|
Use ARM global timer clock source as sched_clock
|
|
|
|
|
2015-05-09 07:53:46 +00:00
|
|
|
config ARMV7M_SYSTICK
|
2016-06-02 16:41:52 +00:00
|
|
|
bool "Support for the ARMv7M system time" if COMPILE_TEST
|
2015-05-09 07:53:46 +00:00
|
|
|
select CLKSRC_OF if OF
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
This options enables support for the ARMv7M system timer unit
|
|
|
|
|
2014-09-02 16:12:35 +00:00
|
|
|
config ATMEL_PIT
|
|
|
|
select CLKSRC_OF if OF
|
|
|
|
def_bool SOC_AT91SAM9 || SOC_SAMA5
|
|
|
|
|
2015-03-12 12:07:31 +00:00
|
|
|
config ATMEL_ST
|
|
|
|
bool
|
|
|
|
select CLKSRC_OF
|
2015-03-19 13:17:48 +00:00
|
|
|
select MFD_SYSCON
|
2015-03-12 12:07:31 +00:00
|
|
|
|
2012-10-09 09:54:39 +00:00
|
|
|
config CLKSRC_METAG_GENERIC
|
|
|
|
def_bool y if METAG
|
|
|
|
help
|
|
|
|
This option enables support for the Meta per-thread timers.
|
2013-03-09 07:16:13 +00:00
|
|
|
|
|
|
|
config CLKSRC_EXYNOS_MCT
|
2015-11-01 20:51:30 +00:00
|
|
|
bool "Exynos multi core timer driver" if COMPILE_TEST
|
|
|
|
depends on ARM
|
2013-03-09 07:16:13 +00:00
|
|
|
help
|
|
|
|
Support for Multi Core Timer controller on Exynos SoCs.
|
2013-05-06 21:49:09 +00:00
|
|
|
|
2013-04-20 21:22:13 +00:00
|
|
|
config CLKSRC_SAMSUNG_PWM
|
2016-06-16 13:53:18 +00:00
|
|
|
bool "PWM timer driver for Samsung S3C, S5P" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2013-04-20 21:22:13 +00:00
|
|
|
help
|
|
|
|
This is a new clocksource driver for the PWM timer found in
|
|
|
|
Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
|
|
|
|
for all devicetree enabled platforms. This driver will be
|
|
|
|
needed only on systems that do not have the Exynos MCT available.
|
2013-05-29 08:12:17 +00:00
|
|
|
|
2014-05-23 08:12:04 +00:00
|
|
|
config FSL_FTM_TIMER
|
2015-11-02 08:51:02 +00:00
|
|
|
bool "Freescale FlexTimer Module driver" if COMPILE_TEST
|
2015-11-04 13:21:42 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2016-01-08 13:21:31 +00:00
|
|
|
select CLKSRC_MMIO
|
2014-05-23 08:12:04 +00:00
|
|
|
help
|
|
|
|
Support for Freescale FlexTimer Module (FTM) timer.
|
|
|
|
|
2013-05-29 08:12:17 +00:00
|
|
|
config VF_PIT_TIMER
|
|
|
|
bool
|
2016-01-25 16:02:49 +00:00
|
|
|
select CLKSRC_MMIO
|
2013-05-29 08:12:17 +00:00
|
|
|
help
|
|
|
|
Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
|
2014-02-20 11:54:45 +00:00
|
|
|
|
2016-06-15 10:13:26 +00:00
|
|
|
config OXNAS_RPS_TIMER
|
|
|
|
bool "Oxford Semiconductor OXNAS RPS Timers driver" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
|
|
|
select CLKSRC_OF
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
help
|
|
|
|
This enables support for the Oxford Semiconductor OXNAS RPS timers.
|
|
|
|
|
2014-02-20 11:54:45 +00:00
|
|
|
config SYS_SUPPORTS_SH_CMT
|
|
|
|
bool
|
|
|
|
|
2014-07-18 09:36:43 +00:00
|
|
|
config MTK_TIMER
|
2015-10-30 16:53:27 +00:00
|
|
|
bool "Mediatek timer driver" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2014-07-18 09:36:43 +00:00
|
|
|
select CLKSRC_OF
|
|
|
|
select CLKSRC_MMIO
|
2015-10-30 16:53:27 +00:00
|
|
|
help
|
|
|
|
Support for Mediatek timer driver.
|
2014-07-18 09:36:43 +00:00
|
|
|
|
2014-02-20 11:54:45 +00:00
|
|
|
config SYS_SUPPORTS_SH_MTU2
|
|
|
|
bool
|
|
|
|
|
|
|
|
config SYS_SUPPORTS_SH_TMU
|
|
|
|
bool
|
|
|
|
|
|
|
|
config SYS_SUPPORTS_EM_STI
|
|
|
|
bool
|
|
|
|
|
|
|
|
config SH_TIMER_CMT
|
|
|
|
bool "Renesas CMT timer driver" if COMPILE_TEST
|
2014-03-20 14:05:50 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2015-03-26 09:27:06 +00:00
|
|
|
depends on HAS_IOMEM
|
2014-02-20 11:54:45 +00:00
|
|
|
default SYS_SUPPORTS_SH_CMT
|
|
|
|
help
|
|
|
|
This enables build of a clocksource and clockevent driver for
|
|
|
|
the Compare Match Timer (CMT) hardware available in 16/32/48-bit
|
|
|
|
variants on a wide range of Mobile and Automotive SoCs from Renesas.
|
|
|
|
|
|
|
|
config SH_TIMER_MTU2
|
|
|
|
bool "Renesas MTU2 timer driver" if COMPILE_TEST
|
2014-03-20 14:05:50 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2015-03-26 09:27:06 +00:00
|
|
|
depends on HAS_IOMEM
|
2014-02-20 11:54:45 +00:00
|
|
|
default SYS_SUPPORTS_SH_MTU2
|
|
|
|
help
|
|
|
|
This enables build of a clockevent driver for the Multi-Function
|
2014-07-18 09:36:36 +00:00
|
|
|
Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
|
2014-02-20 11:54:45 +00:00
|
|
|
This hardware comes with 16 bit-timer registers.
|
|
|
|
|
|
|
|
config SH_TIMER_TMU
|
|
|
|
bool "Renesas TMU timer driver" if COMPILE_TEST
|
2014-03-20 14:05:50 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2015-03-26 09:27:06 +00:00
|
|
|
depends on HAS_IOMEM
|
2014-02-20 11:54:45 +00:00
|
|
|
default SYS_SUPPORTS_SH_TMU
|
|
|
|
help
|
|
|
|
This enables build of a clocksource and clockevent driver for
|
|
|
|
the 32-bit Timer Unit (TMU) hardware available on a wide range
|
|
|
|
SoCs from Renesas.
|
|
|
|
|
|
|
|
config EM_TIMER_STI
|
|
|
|
bool "Renesas STI timer driver" if COMPILE_TEST
|
2014-07-08 12:39:40 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2014-02-20 11:54:45 +00:00
|
|
|
default SYS_SUPPORTS_EM_STI
|
|
|
|
help
|
|
|
|
This enables build of a clocksource and clockevent driver for
|
|
|
|
the 48-bit System Timer (STI) hardware available on a SoCs
|
|
|
|
such as EMEV2 from former NEC Electronics.
|
2014-04-05 20:51:19 +00:00
|
|
|
|
2014-01-29 22:17:30 +00:00
|
|
|
config CLKSRC_QCOM
|
2015-10-09 09:10:43 +00:00
|
|
|
bool "Qualcomm MSM timer" if COMPILE_TEST
|
|
|
|
depends on ARM
|
|
|
|
select CLKSRC_OF
|
|
|
|
help
|
|
|
|
This enables the clocksource and the per CPU clockevent driver for the
|
|
|
|
Qualcomm SoCs.
|
2014-04-16 17:22:59 +00:00
|
|
|
|
|
|
|
config CLKSRC_VERSATILE
|
|
|
|
bool "ARM Versatile (Express) reference platforms clock source"
|
2015-03-07 18:30:22 +00:00
|
|
|
depends on PLAT_VERSATILE && GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
|
2014-04-16 17:22:59 +00:00
|
|
|
select CLKSRC_OF
|
|
|
|
default y if MFD_VEXPRESS_SYSREG
|
|
|
|
help
|
|
|
|
This option enables clock source based on free running
|
|
|
|
counter available in the "System Registers" block of
|
|
|
|
ARM Versatile, RealView and Versatile Express reference
|
|
|
|
platforms.
|
2014-06-16 09:48:45 +00:00
|
|
|
|
2014-10-20 19:03:58 +00:00
|
|
|
config CLKSRC_MIPS_GIC
|
|
|
|
bool
|
|
|
|
depends on MIPS_GIC
|
2014-11-12 19:43:39 +00:00
|
|
|
select CLKSRC_OF
|
2014-10-20 19:03:58 +00:00
|
|
|
|
2015-10-09 14:59:18 +00:00
|
|
|
config CLKSRC_TANGO_XTAL
|
2015-10-29 19:54:19 +00:00
|
|
|
bool "Clocksource for Tango SoC" if COMPILE_TEST
|
|
|
|
depends on ARM
|
2015-10-09 14:59:18 +00:00
|
|
|
select CLKSRC_OF
|
2015-11-13 09:44:38 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-10-29 19:54:19 +00:00
|
|
|
help
|
|
|
|
This enables the clocksource for Tango SoC
|
2015-10-09 14:59:18 +00:00
|
|
|
|
2014-12-21 15:07:09 +00:00
|
|
|
config CLKSRC_PXA
|
2015-10-09 15:47:32 +00:00
|
|
|
bool "Clocksource for PXA or SA-11x0 platform" if COMPILE_TEST
|
|
|
|
depends on GENERIC_CLOCKEVENTS
|
2016-01-25 22:24:19 +00:00
|
|
|
depends on HAS_IOMEM
|
2015-10-09 15:47:32 +00:00
|
|
|
select CLKSRC_MMIO
|
2014-12-21 15:07:09 +00:00
|
|
|
help
|
|
|
|
This enables OST0 support available on PXA and SA-11x0
|
|
|
|
platforms.
|
2015-01-27 17:52:42 +00:00
|
|
|
|
2015-11-09 13:43:52 +00:00
|
|
|
config H8300_TMR8
|
2015-11-09 14:18:08 +00:00
|
|
|
bool "Clockevent timer for the H8300 platform" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2015-11-09 14:18:08 +00:00
|
|
|
help
|
|
|
|
This enables the 8 bits timer for the H8300 platform.
|
2015-11-09 13:43:52 +00:00
|
|
|
|
2015-01-27 17:52:42 +00:00
|
|
|
config H8300_TMR16
|
2015-11-09 14:18:08 +00:00
|
|
|
bool "Clockevent timer for the H83069 platform" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2015-11-09 14:18:08 +00:00
|
|
|
help
|
|
|
|
This enables the 16 bits timer for the H8300 platform with the
|
|
|
|
H83069 cpu.
|
2015-01-27 17:52:42 +00:00
|
|
|
|
|
|
|
config H8300_TPU
|
2015-11-09 14:18:08 +00:00
|
|
|
bool "Clocksource for the H8300 platform" if COMPILE_TEST
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
|
2015-11-09 14:18:08 +00:00
|
|
|
help
|
|
|
|
This enables the clocksource for the H8300 platform with the
|
|
|
|
H8S2678 cpu.
|
2015-01-27 17:52:42 +00:00
|
|
|
|
2015-05-15 07:41:00 +00:00
|
|
|
config CLKSRC_IMX_GPT
|
|
|
|
bool "Clocksource using i.MX GPT" if COMPILE_TEST
|
|
|
|
depends on ARM && CLKDEV_LOOKUP
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
|
2015-05-26 12:39:43 +00:00
|
|
|
config CLKSRC_ST_LPC
|
2015-10-09 13:36:28 +00:00
|
|
|
bool "Low power clocksource found in the LPC" if COMPILE_TEST
|
2015-05-26 12:39:43 +00:00
|
|
|
select CLKSRC_OF if OF
|
2016-01-02 22:06:36 +00:00
|
|
|
depends on HAS_IOMEM
|
2016-01-25 16:02:49 +00:00
|
|
|
select CLKSRC_MMIO
|
2015-05-26 12:39:43 +00:00
|
|
|
help
|
|
|
|
Enable this option to use the Low Power controller timer
|
|
|
|
as clocksource.
|
|
|
|
|
2014-06-16 09:48:45 +00:00
|
|
|
endmenu
|