Kconfig 1.7 KB
Newer Older
1 2 3
config CLKSRC_OF
	bool

4 5
config CLKSRC_I8253
	bool
6

7 8 9
config CLKEVT_I8253
	bool

10 11 12 13
config I8253_LOCK
	bool

config CLKBLD_I8253
14
	def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
15

16 17
config CLKSRC_MMIO
	bool
18 19 20

config DW_APB_TIMER
	bool
21

22 23
config DW_APB_TIMER_OF
	bool
24
	select DW_APB_TIMER
25

26 27 28
config ARMADA_370_XP_TIMER
	bool

29
config SUN4I_TIMER
30 31
	bool

32 33 34
config VT8500_TIMER
	bool

35 36 37
config CADENCE_TTC_TIMER
	bool

38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
config CLKSRC_NOMADIK_MTU
	bool
	depends on (ARCH_NOMADIK || ARCH_U8500)
	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.

53 54
config CLKSRC_DBX500_PRCMU
	bool "Clocksource PRCMU Timer"
L
Linus Walleij 已提交
55
	depends on UX500_SOC_DB8500
56 57 58 59 60 61
	default y
	help
	  Use the always on PRCMU Timer as clocksource

config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
	bool "Clocksource PRCMU Timer sched_clock"
62
	depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
63 64 65
	default y
	help
	  Use the always on PRCMU Timer as sched_clock
M
Marc Zyngier 已提交
66

67 68
config ARM_ARCH_TIMER
	bool
69
	select CLKSRC_OF if OF
J
James Hogan 已提交
70 71 72 73 74

config CLKSRC_METAG_GENERIC
	def_bool y if METAG
	help
	  This option enables support for the Meta per-thread timers.
75 76 77 78 79

config CLKSRC_EXYNOS_MCT
	def_bool y if ARCH_EXYNOS
	help
	  Support for Multi Core Timer controller on Exynos SoCs.
80

81
config CLKSRC_SAMSUNG_PWM
82
	bool
83 84 85 86 87 88
	select CLKSRC_MMIO
	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.