metag: Time keeping
[linux-2.6-block.git] / drivers / clocksource / Kconfig
CommitLineData
89c0b8e2
RK
1config CLKSRC_I8253
2 bool
442c8176 3
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TG
4config CLKEVT_I8253
5 bool
6
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RB
7config I8253_LOCK
8 bool
9
10config CLKBLD_I8253
e6220bdc 11 def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
15f304b6 12
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RK
13config CLKSRC_MMIO
14 bool
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JI
15
16config DW_APB_TIMER
17 bool
489bccea 18
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DN
19config DW_APB_TIMER_OF
20 bool
21
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GC
22config ARMADA_370_XP_TIMER
23 bool
24
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MR
25config SUNXI_TIMER
26 bool
27
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LW
28config CLKSRC_NOMADIK_MTU
29 bool
30 depends on (ARCH_NOMADIK || ARCH_U8500)
31 select CLKSRC_MMIO
32 help
33 Support for Multi Timer Unit. MTU provides access
34 to multiple interrupt generating programmable
35 32-bit free running decrementing counters.
36
37config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
38 bool
39 depends on CLKSRC_NOMADIK_MTU
40 help
41 Use the Multi Timer Unit as the sched_clock.
42
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MW
43config CLKSRC_DBX500_PRCMU
44 bool "Clocksource PRCMU Timer"
29746f48 45 depends on UX500_SOC_DB8500
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MW
46 default y
47 help
48 Use the always on PRCMU Timer as clocksource
49
50config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
51 bool "Clocksource PRCMU Timer sched_clock"
694e33a7 52 depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
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MW
53 default y
54 help
55 Use the always on PRCMU Timer as sched_clock
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MZ
56
57config CLKSRC_ARM_GENERIC
58 def_bool y if ARM64
59 help
60 This option enables support for the ARM generic timer.
a2c5d4ed
JH
61
62config CLKSRC_METAG_GENERIC
63 def_bool y if METAG
64 help
65 This option enables support for the Meta per-thread timers.