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gerrit-public.fairphone.software / kernel / msm-4.9 / 1b4eca0f634be2a99f2baa6c29dfd183590ead3f / . / drivers / clocksource / Kconfig
blob: 48a0f2e1dd7825470dbf3d88bb25eabbe1230733 [file] [log] [blame]
Stephen Warrenae278a92012-11-19 16:41:20 -0700[diff] [blame]1config CLKSRC_OF
2 bool
3
Russell King89c0b8e2011-05-08 18:47:58 +0100[diff] [blame]4config CLKSRC_I8253
5 bool
Russell King442c8172011-05-08 14:06:52 +0100[diff] [blame]6
Thomas Gleixnere6220bd2011-06-09 13:08:25 +0000[diff] [blame]7config CLKEVT_I8253
8 bool
9
Ralf Baechle15f304b2011-06-01 19:04:59 +0100[diff] [blame]10config I8253_LOCK
11 bool
12
13config CLKBLD_I8253
Thomas Gleixnere6220bd2011-06-09 13:08:25 +0000[diff] [blame]14 def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
Ralf Baechle15f304b2011-06-01 19:04:59 +0100[diff] [blame]15
Russell King442c8172011-05-08 14:06:52 +0100[diff] [blame]16config CLKSRC_MMIO
17 bool
Jamie Iles06c3df42011-06-06 12:43:07 +0100[diff] [blame]18
19config DW_APB_TIMER
20 bool
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]21
Dinh Nguyencfda5902012-07-11 15:13:16 -0500[diff] [blame]22config DW_APB_TIMER_OF
23 bool
Heiko Stuebner1b4eca02013-06-04 11:38:11 +0200[diff] [blame^]24 select DW_APB_TIMER
Dinh Nguyencfda5902012-07-11 15:13:16 -0500[diff] [blame]25
Gregory CLEMENT6fe9cbd2012-06-13 18:58:09 +0200[diff] [blame]26config ARMADA_370_XP_TIMER
27 bool
28
Maxime Ripard119fd632013-03-24 11:49:25 +0100[diff] [blame]29config SUN4I_TIMER
Maxime Ripardb2ac5d72012-11-12 15:07:50 +0100[diff] [blame]30 bool
31
Tony Priskff7ec342013-01-14 17:58:21 +1300[diff] [blame]32config VT8500_TIMER
33 bool
34
Michal Simek4f0f2342013-03-20 10:46:01 +0100[diff] [blame]35config CADENCE_TTC_TIMER
36 bool
37
Linus Walleij694e33a2012-10-18 14:01:25 +0200[diff] [blame]38config CLKSRC_NOMADIK_MTU
39 bool
40 depends on (ARCH_NOMADIK || ARCH_U8500)
41 select CLKSRC_MMIO
42 help
43 Support for Multi Timer Unit. MTU provides access
44 to multiple interrupt generating programmable
45 32-bit free running decrementing counters.
46
47config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
48 bool
49 depends on CLKSRC_NOMADIK_MTU
50 help
51 Use the Multi Timer Unit as the sched_clock.
52
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]53config CLKSRC_DBX500_PRCMU
54 bool "Clocksource PRCMU Timer"
Linus Walleij29746f42012-04-13 13:16:31 +0200[diff] [blame]55 depends on UX500_SOC_DB8500
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]56 default y
57 help
58 Use the always on PRCMU Timer as clocksource
59
60config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
61 bool "Clocksource PRCMU Timer sched_clock"
Linus Walleij694e33a2012-10-18 14:01:25 +0200[diff] [blame]62 depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]63 default y
64 help
65 Use the always on PRCMU Timer as sched_clock
Marc Zyngier985c0672012-03-05 11:49:30 +0000[diff] [blame]66
Mark Rutland8a4da6e2012-11-12 14:33:44 +0000[diff] [blame]67config ARM_ARCH_TIMER
68 bool
Rob Herring0583fe42013-04-10 18:27:51 -0500[diff] [blame]69 select CLKSRC_OF if OF
James Hogana2c5d4e2012-10-09 10:54:39 +0100[diff] [blame]70
71config CLKSRC_METAG_GENERIC
72 def_bool y if METAG
73 help
74 This option enables support for the Meta per-thread timers.
Thomas Abraham6938d75a2013-03-09 16:16:13 +0900[diff] [blame]75
76config CLKSRC_EXYNOS_MCT
77 def_bool y if ARCH_EXYNOS
78 help
79 Support for Multi Core Timer controller on Exynos SoCs.
Arnd Bergmann241a9872013-05-06 23:49:09 +0200[diff] [blame]80
Tomasz Figaf1189982013-04-20 23:22:13 +0200[diff] [blame]81config CLKSRC_SAMSUNG_PWM
Tomasz Figa77d84432013-04-23 17:46:23 +0200[diff] [blame]82 bool
Tomasz Figaf1189982013-04-20 23:22:13 +0200[diff] [blame]83 select CLKSRC_MMIO
84 help
85 This is a new clocksource driver for the PWM timer found in
86 Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
87 for all devicetree enabled platforms. This driver will be
88 needed only on systems that do not have the Exynos MCT available.