ACPI / APEI: Add missing synchronize_rcu() on NOTIFY_SCI removal
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / clocksource / Kconfig
CommitLineData
ae278a93
SW
1config CLKSRC_OF
2 bool
3
89c0b8e2
RK
4config CLKSRC_I8253
5 bool
442c8176 6
e6220bdc
TG
7config CLKEVT_I8253
8 bool
9
15f304b6
RB
10config I8253_LOCK
11 bool
12
13config CLKBLD_I8253
e6220bdc 14 def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
15f304b6 15
442c8176
RK
16config CLKSRC_MMIO
17 bool
06c3df49
JI
18
19config DW_APB_TIMER
20 bool
489bccea 21
cfda5901
DN
22config DW_APB_TIMER_OF
23 bool
24
6fe9cbd1
GC
25config ARMADA_370_XP_TIMER
26 bool
27
119fd635 28config SUN4I_TIMER
b2ac5d75
MR
29 bool
30
ff7ec345
TP
31config VT8500_TIMER
32 bool
33
4f0f234f
MS
34config CADENCE_TTC_TIMER
35 bool
36
694e33a7
LW
37config CLKSRC_NOMADIK_MTU
38 bool
39 depends on (ARCH_NOMADIK || ARCH_U8500)
40 select CLKSRC_MMIO
41 help
42 Support for Multi Timer Unit. MTU provides access
43 to multiple interrupt generating programmable
44 32-bit free running decrementing counters.
45
46config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
47 bool
48 depends on CLKSRC_NOMADIK_MTU
49 help
50 Use the Multi Timer Unit as the sched_clock.
51
489bccea
MW
52config CLKSRC_DBX500_PRCMU
53 bool "Clocksource PRCMU Timer"
29746f48 54 depends on UX500_SOC_DB8500
489bccea
MW
55 default y
56 help
57 Use the always on PRCMU Timer as clocksource
58
59config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
60 bool "Clocksource PRCMU Timer sched_clock"
694e33a7 61 depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
489bccea
MW
62 default y
63 help
64 Use the always on PRCMU Timer as sched_clock
985c0679 65
8a4da6e3
MR
66config ARM_ARCH_TIMER
67 bool
0583fe47 68 select CLKSRC_OF if OF
a2c5d4ed
JH
69
70config CLKSRC_METAG_GENERIC
71 def_bool y if METAG
72 help
73 This option enables support for the Meta per-thread timers.
6938d75a
TA
74
75config CLKSRC_EXYNOS_MCT
76 def_bool y if ARCH_EXYNOS
77 help
78 Support for Multi Core Timer controller on Exynos SoCs.
241a9871 79
f1189989 80config CLKSRC_SAMSUNG_PWM
77d84434 81 bool
f1189989
TF
82 select CLKSRC_MMIO
83 help
84 This is a new clocksource driver for the PWM timer found in
85 Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
86 for all devicetree enabled platforms. This driver will be
87 needed only on systems that do not have the Exynos MCT available.