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gerrit-public.fairphone.software / kernel / msm-4.19 / 0d961c8998d7e8ea6dd0e00a7fdc629a0a0753cd / . / drivers / clocksource / Kconfig
blob: dec0dd88ec15fdf8ca81e01a0a9692572f1cef21 [file] [log] [blame]
Jean Delvare58394272014-06-16 11:48:45 +0200[diff] [blame]1menu "Clock Source drivers"
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]2 depends on GENERIC_CLOCKEVENTS
Jean Delvare58394272014-06-16 11:48:45 +0200[diff] [blame]3
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]4config TIMER_OF
Stephen Warrenae278a92012-11-19 16:41:20 -0700[diff] [blame]5 bool
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]6 select TIMER_PROBE
Marc Zyngieraad83b152015-09-28 15:49:16 +0100[diff] [blame]7
Daniel Lezcanofa1bffa2017-05-26 19:40:24 +0200[diff] [blame]8config TIMER_ACPI
Marc Zyngieraad83b152015-09-28 15:49:16 +0100[diff] [blame]9 bool
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]10 select TIMER_PROBE
Marc Zyngieraad83b152015-09-28 15:49:16 +0100[diff] [blame]11
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]12config TIMER_PROBE
Marc Zyngieraad83b152015-09-28 15:49:16 +0100[diff] [blame]13 bool
Stephen Warrenae278a92012-11-19 16:41:20 -0700[diff] [blame]14
Russell King89c0b8e2011-05-08 18:47:58 +0100[diff] [blame]15config CLKSRC_I8253
16 bool
Russell King442c8172011-05-08 14:06:52 +0100[diff] [blame]17
Thomas Gleixnere6220bd2011-06-09 13:08:25 +0000[diff] [blame]18config CLKEVT_I8253
19 bool
20
Ralf Baechle15f304b2011-06-01 19:04:59 +0100[diff] [blame]21config I8253_LOCK
22 bool
23
Keerthyaf04aa82018-02-15 11:31:46 +0530[diff] [blame]24config OMAP_DM_TIMER
25 bool
26
Ralf Baechle15f304b2011-06-01 19:04:59 +0100[diff] [blame]27config CLKBLD_I8253
Thomas Gleixnere6220bd2011-06-09 13:08:25 +0000[diff] [blame]28 def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK
Ralf Baechle15f304b2011-06-01 19:04:59 +0100[diff] [blame]29
Russell King442c8172011-05-08 14:06:52 +0100[diff] [blame]30config CLKSRC_MMIO
31 bool
Jamie Iles06c3df42011-06-06 12:43:07 +0100[diff] [blame]32
Daniel Lezcano2ea879a2016-06-02 18:35:38 +0200[diff] [blame]33config BCM2835_TIMER
34 bool "BCM2835 timer driver" if COMPILE_TEST
Daniel Lezcano2ea879a2016-06-02 18:35:38 +0200[diff] [blame]35 select CLKSRC_MMIO
36 help
37 Enables the support for the BCM2835 timer driver.
38
Daniel Lezcano1cad71e2016-06-02 19:20:36 +0200[diff] [blame]39config BCM_KONA_TIMER
40 bool "BCM mobile timer driver" if COMPILE_TEST
Daniel Lezcano1cad71e2016-06-02 19:20:36 +0200[diff] [blame]41 select CLKSRC_MMIO
42 help
43 Enables the support for the BCM Kona mobile timer driver.
44
Baruch Siach9b8bb772015-01-26 20:35:18 +0200[diff] [blame]45config DIGICOLOR_TIMER
Daniel Lezcanoe6c1db12015-10-30 22:32:10 +0100[diff] [blame]46 bool "Digicolor timer driver" if COMPILE_TEST
Arnd Bergmann2be6d9b2016-01-25 17:02:49 +0100[diff] [blame]47 select CLKSRC_MMIO
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]48 depends on HAS_IOMEM
Daniel Lezcanoe6c1db12015-10-30 22:32:10 +0100[diff] [blame]49 help
50 Enables the support for the digicolor timer driver.
Baruch Siach9b8bb772015-01-26 20:35:18 +0200[diff] [blame]51
Jamie Iles06c3df42011-06-06 12:43:07 +0100[diff] [blame]52config DW_APB_TIMER
Daniel Lezcano5b097f62015-10-30 22:35:00 +0100[diff] [blame]53 bool "DW APB timer driver" if COMPILE_TEST
54 help
55 Enables the support for the dw_apb timer.
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]56
Dinh Nguyencfda5902012-07-11 15:13:16 -0500[diff] [blame]57config DW_APB_TIMER_OF
58 bool
Heiko Stuebner1b4eca02013-06-04 11:38:11 +0200[diff] [blame]59 select DW_APB_TIMER
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]60 select TIMER_OF
Dinh Nguyencfda5902012-07-11 15:13:16 -0500[diff] [blame]61
Linus Walleijf5bf0ee2017-03-24 22:32:34 +0100[diff] [blame]62config FTTMR010_TIMER
63 bool "Faraday Technology timer driver" if COMPILE_TEST
Linus Walleij47505352017-01-22 13:17:17 +0100[diff] [blame]64 depends on HAS_IOMEM
65 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]66 select TIMER_OF
Linus Walleij47505352017-01-22 13:17:17 +0100[diff] [blame]67 select MFD_SYSCON
68 help
Linus Walleijf5bf0ee2017-03-24 22:32:34 +0100[diff] [blame]69 Enables support for the Faraday Technology timer block
70 FTTMR010.
Linus Walleij47505352017-01-22 13:17:17 +0100[diff] [blame]71
Daniel Lezcano468b8c42015-01-25 22:06:02 +0100[diff] [blame]72config ROCKCHIP_TIMER
Daniel Lezcano40ada2a2015-10-30 17:58:47 +0100[diff] [blame]73 bool "Rockchip timer driver" if COMPILE_TEST
74 depends on ARM || ARM64
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]75 select TIMER_OF
Alexander Kochetkov5e0a39d2017-01-31 15:43:14 +0300[diff] [blame]76 select CLKSRC_MMIO
Daniel Lezcano40ada2a2015-10-30 17:58:47 +0100[diff] [blame]77 help
78 Enables the support for the rockchip timer driver.
Daniel Lezcano468b8c42015-01-25 22:06:02 +0100[diff] [blame]79
Gregory CLEMENT6fe9cbd2012-06-13 18:58:09 +0200[diff] [blame]80config ARMADA_370_XP_TIMER
Daniel Lezcano9519e802015-10-30 20:30:34 +0100[diff] [blame]81 bool "Armada 370 and XP timer driver" if COMPILE_TEST
82 depends on ARM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]83 select TIMER_OF
Arnd Bergmann2be6d9b2016-01-25 17:02:49 +0100[diff] [blame]84 select CLKSRC_MMIO
Daniel Lezcano9519e802015-10-30 20:30:34 +0100[diff] [blame]85 help
86 Enables the support for the Armada 370 and XP timer driver.
Gregory CLEMENT6fe9cbd2012-06-13 18:58:09 +0200[diff] [blame]87
Carlo Caionee4a6b372014-09-29 01:50:05 +0200[diff] [blame]88config MESON6_TIMER
Daniel Lezcano0b7a7bb2015-10-30 22:07:39 +0100[diff] [blame]89 bool "Meson6 timer driver" if COMPILE_TEST
Beniamino Galvani7b6b0a42014-11-18 16:41:20 +0100[diff] [blame]90 select CLKSRC_MMIO
Daniel Lezcano0b7a7bb2015-10-30 22:07:39 +0100[diff] [blame]91 help
92 Enables the support for the Meson6 timer driver.
Carlo Caionee4a6b372014-09-29 01:50:05 +0200[diff] [blame]93
Sebastian Hesselbarth0c1dcfd2013-06-11 08:38:50 +0200[diff] [blame]94config ORION_TIMER
Daniel Lezcanoc9165542015-10-30 22:28:31 +0100[diff] [blame]95 bool "Orion timer driver" if COMPILE_TEST
96 depends on ARM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]97 select TIMER_OF
Sebastian Hesselbarth0c1dcfd2013-06-11 08:38:50 +0200[diff] [blame]98 select CLKSRC_MMIO
Daniel Lezcanoc9165542015-10-30 22:28:31 +0100[diff] [blame]99 help
100 Enables the support for the Orion timer driver
Sebastian Hesselbarth0c1dcfd2013-06-11 08:38:50 +0200[diff] [blame]101
Andreas Färber4be78a82017-02-23 19:27:12 +0100[diff] [blame]102config OWL_TIMER
103 bool "Owl timer driver" if COMPILE_TEST
Andreas Färber4be78a82017-02-23 19:27:12 +0100[diff] [blame]104 select CLKSRC_MMIO
105 help
106 Enables the support for the Actions Semi Owl timer driver.
107
Maxime Ripard119fd632013-03-24 11:49:25 +0100[diff] [blame]108config SUN4I_TIMER
Daniel Lezcanob4fcd482015-10-30 22:39:00 +0100[diff] [blame]109 bool "Sun4i timer driver" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]110 depends on HAS_IOMEM
Maxime Ripard71c568c2013-10-14 21:07:46 +0200[diff] [blame]111 select CLKSRC_MMIO
Daniel Lezcano239751e2017-06-06 23:07:51 +0200[diff] [blame]112 select TIMER_OF
Daniel Lezcanob4fcd482015-10-30 22:39:00 +0100[diff] [blame]113 help
114 Enables support for the Sun4i timer.
Maxime Ripardb2ac5d72012-11-12 15:07:50 +0100[diff] [blame]115
Maxime Ripard67905542013-11-07 12:01:48 +0100[diff] [blame]116config SUN5I_HSTIMER
Daniel Lezcanof0c5afb2015-10-31 17:01:46 +0100[diff] [blame]117 bool "Sun5i timer driver" if COMPILE_TEST
Maxime Ripard67905542013-11-07 12:01:48 +0100[diff] [blame]118 select CLKSRC_MMIO
Daniel Lezcanof0c5afb2015-10-31 17:01:46 +0100[diff] [blame]119 depends on COMMON_CLK
120 help
121 Enables support the Sun5i timer.
Maxime Ripard67905542013-11-07 12:01:48 +0100[diff] [blame]122
Thierry Reding910978e72014-07-07 15:26:30 +0200[diff] [blame]123config TEGRA_TIMER
Daniel Lezcanoadce4bc2015-10-31 20:13:09 +0100[diff] [blame]124 bool "Tegra timer driver" if COMPILE_TEST
Arnd Bergmann2be6d9b2016-01-25 17:02:49 +0100[diff] [blame]125 select CLKSRC_MMIO
Daniel Lezcanoadce4bc2015-10-31 20:13:09 +0100[diff] [blame]126 depends on ARM
127 help
128 Enables support for the Tegra driver.
Thierry Reding910978e72014-07-07 15:26:30 +0200[diff] [blame]129
Tony Priskff7ec342013-01-14 17:58:21 +1300[diff] [blame]130config VT8500_TIMER
Daniel Lezcanob4bdf7e2015-10-31 20:23:54 +0100[diff] [blame]131 bool "VT8500 timer driver" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]132 depends on HAS_IOMEM
Daniel Lezcanob4bdf7e2015-10-31 20:23:54 +0100[diff] [blame]133 help
134 Enables support for the VT8500 driver.
Tony Priskff7ec342013-01-14 17:58:21 +1300[diff] [blame]135
Tomer Maimon1c002892018-03-08 17:24:58 +0200[diff] [blame]136config NPCM7XX_TIMER
137 bool "NPCM7xx timer driver" if COMPILE_TEST
138 depends on HAS_IOMEM
139 select CLKSRC_MMIO
140 help
141 Enable 24-bit TIMER0 and TIMER1 counters in the NPCM7xx architecture,
142 While TIMER0 serves as clockevent and TIMER1 serves as clocksource.
143
Michal Simek4f0f2342013-03-20 10:46:01 +0100[diff] [blame]144config CADENCE_TTC_TIMER
Daniel Lezcano57f49312015-10-31 21:39:03 +0100[diff] [blame]145 bool "Cadence TTC timer driver" if COMPILE_TEST
146 depends on COMMON_CLK
147 help
148 Enables support for the cadence ttc driver.
Michal Simek4f0f2342013-03-20 10:46:01 +0100[diff] [blame]149
Daniel Lezcanoa8b1b9f2015-02-23 19:54:16 +0100[diff] [blame]150config ASM9260_TIMER
Daniel Lezcanob9755842015-10-31 21:41:23 +0100[diff] [blame]151 bool "ASM9260 timer driver" if COMPILE_TEST
Daniel Lezcanoa8b1b9f2015-02-23 19:54:16 +0100[diff] [blame]152 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]153 select TIMER_OF
Daniel Lezcanob9755842015-10-31 21:41:23 +0100[diff] [blame]154 help
155 Enables support for the ASM9260 timer.
Daniel Lezcanoa8b1b9f2015-02-23 19:54:16 +0100[diff] [blame]156
Linus Walleij694e33a2012-10-18 14:01:25 +0200[diff] [blame]157config CLKSRC_NOMADIK_MTU
Daniel Lezcano70329652015-11-01 21:11:28 +0100[diff] [blame]158 bool "Nomakdik clocksource driver" if COMPILE_TEST
159 depends on ARM
Linus Walleij694e33a2012-10-18 14:01:25 +0200[diff] [blame]160 select CLKSRC_MMIO
161 help
162 Support for Multi Timer Unit. MTU provides access
163 to multiple interrupt generating programmable
164 32-bit free running decrementing counters.
165
166config CLKSRC_NOMADIK_MTU_SCHED_CLOCK
167 bool
168 depends on CLKSRC_NOMADIK_MTU
169 help
170 Use the Multi Timer Unit as the sched_clock.
171
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]172config CLKSRC_DBX500_PRCMU
Daniel Lezcano1becd6e2015-11-01 21:16:01 +0100[diff] [blame]173 bool "Clocksource PRCMU Timer" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]174 depends on HAS_IOMEM
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]175 help
176 Use the always on PRCMU Timer as clocksource
177
Daniel Lezcanoecf0efd2016-06-02 20:06:54 +0200[diff] [blame]178config CLPS711X_TIMER
179 bool "Cirrus logic timer driver" if COMPILE_TEST
Daniel Lezcanoecf0efd2016-06-02 20:06:54 +0200[diff] [blame]180 select CLKSRC_MMIO
181 help
182 Enables support for the Cirrus Logic PS711 timer.
183
Daniel Lezcanob56d5d22016-06-03 13:11:39 +0200[diff] [blame]184config ATLAS7_TIMER
185 bool "Atlas7 timer driver" if COMPILE_TEST
Daniel Lezcanob56d5d22016-06-03 13:11:39 +0200[diff] [blame]186 select CLKSRC_MMIO
187 help
188 Enables support for the Atlas7 timer.
189
Daniel Lezcanod81c50a2016-06-03 13:36:18 +0200[diff] [blame]190config MXS_TIMER
191 bool "Mxs timer driver" if COMPILE_TEST
Daniel Lezcanod81c50a2016-06-03 13:36:18 +0200[diff] [blame]192 select CLKSRC_MMIO
193 select STMP_DEVICE
194 help
195 Enables support for the Mxs timer.
196
Daniel Lezcanof3550d42016-06-03 14:28:38 +0200[diff] [blame]197config PRIMA2_TIMER
198 bool "Prima2 timer driver" if COMPILE_TEST
Daniel Lezcanof3550d42016-06-03 14:28:38 +0200[diff] [blame]199 select CLKSRC_MMIO
200 help
201 Enables support for the Prima2 timer.
202
Daniel Lezcano85f98db2016-06-03 14:31:16 +0200[diff] [blame]203config U300_TIMER
204 bool "U300 timer driver" if COMPILE_TEST
Daniel Lezcano85f98db2016-06-03 14:31:16 +0200[diff] [blame]205 depends on ARM
206 select CLKSRC_MMIO
207 help
208 Enables support for the U300 timer.
209
Daniel Lezcanod683b9d2016-06-03 15:03:21 +0200[diff] [blame]210config NSPIRE_TIMER
211 bool "NSpire timer driver" if COMPILE_TEST
Daniel Lezcanod683b9d2016-06-03 15:03:21 +0200[diff] [blame]212 select CLKSRC_MMIO
213 help
214 Enables support for the Nspire timer.
215
Daniel Lezcanoc12547a2016-06-03 15:05:05 +0200[diff] [blame]216config KEYSTONE_TIMER
217 bool "Keystone timer driver" if COMPILE_TEST
Daniel Lezcanoc12547a2016-06-03 15:05:05 +0200[diff] [blame]218 depends on ARM || ARM64
219 select CLKSRC_MMIO
220 help
221 Enables support for the Keystone timer.
222
Daniel Lezcano568c0342016-06-03 15:11:21 +0200[diff] [blame]223config INTEGRATOR_AP_TIMER
224 bool "Integrator-ap timer driver" if COMPILE_TEST
Daniel Lezcano568c0342016-06-03 15:11:21 +0200[diff] [blame]225 select CLKSRC_MMIO
226 help
227 Enables support for the Integrator-ap timer.
228
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]229config CLKSRC_DBX500_PRCMU_SCHED_CLOCK
230 bool "Clocksource PRCMU Timer sched_clock"
Linus Walleij694e33a2012-10-18 14:01:25 +0200[diff] [blame]231 depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK)
Mattias Wallin489bcce2011-05-27 10:30:12 +0200[diff] [blame]232 default y
233 help
234 Use the always on PRCMU Timer as sched_clock
Marc Zyngier985c0672012-03-05 11:49:30 +0000[diff] [blame]235
Uwe Kleine-König9c9b7812013-10-03 21:56:29 +0200[diff] [blame]236config CLKSRC_EFM32
237 bool "Clocksource for Energy Micro's EFM32 SoCs" if !ARCH_EFM32
238 depends on OF && ARM && (ARCH_EFM32 || COMPILE_TEST)
Axel Lin09ca2752013-11-20 10:15:11 +0800[diff] [blame]239 select CLKSRC_MMIO
Uwe Kleine-König9c9b7812013-10-03 21:56:29 +0200[diff] [blame]240 default ARCH_EFM32
241 help
242 Support to use the timers of EFM32 SoCs as clock source and clock
243 event device.
244
Joachim Eastwood050dd322015-05-12 00:00:48 +0200[diff] [blame]245config CLKSRC_LPC32XX
Daniel Lezcanoddcf48c2015-10-31 21:44:52 +0100[diff] [blame]246 bool "Clocksource for LPC32XX" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]247 depends on HAS_IOMEM
Ezequiel Garcia1b18fd22016-02-09 22:54:27 -0300[diff] [blame]248 depends on ARM
Joachim Eastwood050dd322015-05-12 00:00:48 +0200[diff] [blame]249 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]250 select TIMER_OF
Daniel Lezcanoddcf48c2015-10-31 21:44:52 +0100[diff] [blame]251 help
252 Support for the LPC32XX clocksource.
Joachim Eastwood050dd322015-05-12 00:00:48 +0200[diff] [blame]253
Ezequiel Garcia84583982015-08-07 16:39:31 +0100[diff] [blame]254config CLKSRC_PISTACHIO
Daniel Lezcanodfdb1652015-10-30 17:28:13 +0100[diff] [blame]255 bool "Clocksource for Pistachio SoC" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]256 depends on HAS_IOMEM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]257 select TIMER_OF
Daniel Lezcanodfdb1652015-10-30 17:28:13 +0100[diff] [blame]258 help
259 Enables the clocksource for the Pistachio SoC.
Ezequiel Garcia84583982015-08-07 16:39:31 +0100[diff] [blame]260
Felipe Balbife851f52015-09-29 13:55:33 -0500[diff] [blame]261config CLKSRC_TI_32K
262 bool "Texas Instruments 32.768 Hz Clocksource" if COMPILE_TEST
Felipe Balbidfedaf12015-10-16 16:10:05 -0500[diff] [blame]263 depends on GENERIC_SCHED_CLOCK
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]264 select TIMER_OF if OF
Felipe Balbife851f52015-09-29 13:55:33 -0500[diff] [blame]265 help
266 This option enables support for Texas Instruments 32.768 Hz clocksource
267 available on many OMAP-like platforms.
268
Noam Camusa5322452015-10-17 22:37:30 +0300[diff] [blame]269config CLKSRC_NPS
270 bool "NPS400 clocksource driver" if COMPILE_TEST
271 depends on !PHYS_ADDR_T_64BIT
272 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]273 select TIMER_OF if OF
Noam Camusa5322452015-10-17 22:37:30 +0300[diff] [blame]274 help
275 NPS400 clocksource support.
276 Got 64 bit counter with update rate up to 1000MHz.
277 This counter is accessed via couple of 32 bit memory mapped registers.
278
Maxime Coqueline37e4592015-05-22 23:03:33 +0200[diff] [blame]279config CLKSRC_STM32
Paul Gortmaker1cb6c212015-06-20 19:02:32 -0400[diff] [blame]280 bool "Clocksource for STM32 SoCs" if !ARCH_STM32
281 depends on OF && ARM && (ARCH_STM32 || COMPILE_TEST)
Maxime Coqueline37e4592015-05-22 23:03:33 +0200[diff] [blame]282 select CLKSRC_MMIO
Benjamin Gaignardd04af492018-01-08 14:28:51 +0100[diff] [blame]283 select TIMER_OF
Maxime Coqueline37e4592015-05-22 23:03:33 +0200[diff] [blame]284
Vladimir Murzin03026372016-04-25 09:45:44 +0100[diff] [blame]285config CLKSRC_MPS2
286 bool "Clocksource for MPS2 SoCs" if COMPILE_TEST
287 depends on GENERIC_SCHED_CLOCK
288 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]289 select TIMER_OF
Vladimir Murzin03026372016-04-25 09:45:44 +0100[diff] [blame]290
Vineet Guptac4c9a042016-10-31 13:46:38 -0700[diff] [blame]291config ARC_TIMERS
292 bool "Support for 32-bit TIMERn counters in ARC Cores" if COMPILE_TEST
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]293 select TIMER_OF
Vineet Guptac4c9a042016-10-31 13:46:38 -0700[diff] [blame]294 help
295 These are legacy 32-bit TIMER0 and TIMER1 counters found on all ARC cores
296 (ARC700 as well as ARC HS38).
297 TIMER0 serves as clockevent while TIMER1 provides clocksource
298
299config ARC_TIMERS_64BIT
300 bool "Support for 64-bit counters in ARC HS38 cores" if COMPILE_TEST
Vineet Guptac4c9a042016-10-31 13:46:38 -0700[diff] [blame]301 depends on ARC_TIMERS
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]302 select TIMER_OF
Vineet Guptac4c9a042016-10-31 13:46:38 -0700[diff] [blame]303 help
304 This enables 2 different 64-bit timers: RTC (for UP) and GFRC (for SMP)
305 RTC is implemented inside the core, while GFRC sits outside the core in
306 ARConnect IP block. Driver automatically picks one of them for clocksource
307 as appropriate.
308
Mark Rutland8a4da6e2012-11-12 14:33:44 +0000[diff] [blame]309config ARM_ARCH_TIMER
310 bool
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]311 select TIMER_OF if OF
Daniel Lezcanofa1bffa2017-05-26 19:40:24 +0200[diff] [blame]312 select TIMER_ACPI if ACPI
James Hogana2c5d4e2012-10-09 10:54:39 +0100[diff] [blame]313
Will Deacon037f6372013-08-23 15:32:29 +0100[diff] [blame]314config ARM_ARCH_TIMER_EVTSTREAM
Will Deacon46fd5c62016-06-27 17:30:13 +0100[diff] [blame]315 bool "Enable ARM architected timer event stream generation by default"
Will Deacon037f6372013-08-23 15:32:29 +0100[diff] [blame]316 default y if ARM_ARCH_TIMER
Stephen Boyd77f7ce92013-11-20 12:02:03 -0800[diff] [blame]317 depends on ARM_ARCH_TIMER
Will Deacon037f6372013-08-23 15:32:29 +0100[diff] [blame]318 help
Will Deacon46fd5c62016-06-27 17:30:13 +0100[diff] [blame]319 This option enables support by default for event stream generation
320 based on the ARM architected timer. It is used for waking up CPUs
321 executing the wfe instruction at a frequency represented as a
322 power-of-2 divisor of the clock rate. The behaviour can also be
323 overridden on the command line using the
324 clocksource.arm_arch_timer.evtstream parameter.
Will Deacon037f6372013-08-23 15:32:29 +0100[diff] [blame]325 The main use of the event stream is wfe-based timeouts of userspace
326 locking implementations. It might also be useful for imposing timeout
327 on wfe to safeguard against any programming errors in case an expected
328 event is not generated.
329 This must be disabled for hardware validation purposes to detect any
330 hardware anomalies of missing events.
331
Ding Tianhong16d10ef2017-02-06 16:47:41 +0000[diff] [blame]332config ARM_ARCH_TIMER_OOL_WORKAROUND
333 bool
334
Scott Woodf6dc1572016-09-22 03:35:17 -0500[diff] [blame]335config FSL_ERRATUM_A008585
336 bool "Workaround for Freescale/NXP Erratum A-008585"
337 default y
338 depends on ARM_ARCH_TIMER && ARM64
Ding Tianhong16d10ef2017-02-06 16:47:41 +0000[diff] [blame]339 select ARM_ARCH_TIMER_OOL_WORKAROUND
Scott Woodf6dc1572016-09-22 03:35:17 -0500[diff] [blame]340 help
341 This option enables a workaround for Freescale/NXP Erratum
342 A-008585 ("ARM generic timer may contain an erroneous
343 value"). The workaround will only be active if the
344 fsl,erratum-a008585 property is found in the timer node.
345
Ding Tianhongbb42ca42017-02-06 16:47:42 +0000[diff] [blame]346config HISILICON_ERRATUM_161010101
347 bool "Workaround for Hisilicon Erratum 161010101"
348 default y
349 select ARM_ARCH_TIMER_OOL_WORKAROUND
350 depends on ARM_ARCH_TIMER && ARM64
351 help
352 This option enables a workaround for Hisilicon Erratum
353 161010101. The workaround will be active if the hisilicon,erratum-161010101
354 property is found in the timer node.
355
Marc Zyngierfa8d8152017-01-27 12:52:31 +0000[diff] [blame]356config ARM64_ERRATUM_858921
357 bool "Workaround for Cortex-A73 erratum 858921"
358 default y
359 select ARM_ARCH_TIMER_OOL_WORKAROUND
360 depends on ARM_ARCH_TIMER && ARM64
361 help
362 This option enables a workaround applicable to Cortex-A73
363 (all versions), whose counter may return incorrect values.
364 The workaround will be dynamically enabled when an affected
365 core is detected.
366
Stuart Menefyc1b40e42013-06-26 12:48:38 +0100[diff] [blame]367config ARM_GLOBAL_TIMER
Daniel Lezcano67a87a42016-06-06 14:34:28 +0200[diff] [blame]368 bool "Support for the ARM global timer" if COMPILE_TEST
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]369 select TIMER_OF if OF
Daniel Lezcano67a87a42016-06-06 14:34:28 +0200[diff] [blame]370 depends on ARM
Stuart Menefyc1b40e42013-06-26 12:48:38 +0100[diff] [blame]371 help
372 This options enables support for the ARM global timer unit
373
Sudeep Holla0b7402d2015-05-18 16:29:40 +0100[diff] [blame]374config ARM_TIMER_SP804
375 bool "Support for Dual Timer SP804 module"
Guenter Roeck002af192015-06-23 20:49:05 -0700[diff] [blame]376 depends on GENERIC_SCHED_CLOCK && CLKDEV_LOOKUP
Sudeep Holla0b7402d2015-05-18 16:29:40 +0100[diff] [blame]377 select CLKSRC_MMIO
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]378 select TIMER_OF if OF
Sudeep Holla0b7402d2015-05-18 16:29:40 +0100[diff] [blame]379
Stuart Menefyc1b40e42013-06-26 12:48:38 +0100[diff] [blame]380config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
381 bool
382 depends on ARM_GLOBAL_TIMER
383 default y
384 help
385 Use ARM global timer clock source as sched_clock
386
Maxime Coquelin4958ebb2015-05-09 09:53:46 +0200[diff] [blame]387config ARMV7M_SYSTICK
Daniel Lezcanoe2146d82016-06-02 18:41:52 +0200[diff] [blame]388 bool "Support for the ARMv7M system time" if COMPILE_TEST
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]389 select TIMER_OF if OF
Maxime Coquelin4958ebb2015-05-09 09:53:46 +0200[diff] [blame]390 select CLKSRC_MMIO
391 help
392 This options enables support for the ARMv7M system timer unit
393
Maxime Ripardb052ff32014-09-02 18:12:35 +0200[diff] [blame]394config ATMEL_PIT
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]395 select TIMER_OF if OF
Maxime Ripardb052ff32014-09-02 18:12:35 +0200[diff] [blame]396 def_bool SOC_AT91SAM9 || SOC_SAMA5
397
Alexandre Bellonib53cdd02015-03-12 13:07:31 +0100[diff] [blame]398config ATMEL_ST
Daniel Lezcanob988d3f2016-06-06 19:08:39 +0200[diff] [blame]399 bool "Atmel ST timer support" if COMPILE_TEST
Masahiro Yamadabd2746f2018-03-06 20:20:33 +0900[diff] [blame]400 depends on HAS_IOMEM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]401 select TIMER_OF
Alexandre Belloni7ab7ef72015-03-19 14:17:48 +0100[diff] [blame]402 select MFD_SYSCON
Daniel Lezcanob988d3f2016-06-06 19:08:39 +0200[diff] [blame]403 help
404 Support for the Atmel ST timer.
Alexandre Bellonib53cdd02015-03-12 13:07:31 +0100[diff] [blame]405
Thomas Abraham6938d75a2013-03-09 16:16:13 +0900[diff] [blame]406config CLKSRC_EXYNOS_MCT
Daniel Lezcano39366ef2015-11-01 21:51:30 +0100[diff] [blame]407 bool "Exynos multi core timer driver" if COMPILE_TEST
Chanwoo Choif1a4c1f2016-08-24 22:49:05 +0900[diff] [blame]408 depends on ARM || ARM64
Thomas Abraham6938d75a2013-03-09 16:16:13 +0900[diff] [blame]409 help
410 Support for Multi Core Timer controller on Exynos SoCs.
Arnd Bergmann241a9872013-05-06 23:49:09 +0200[diff] [blame]411
Tomasz Figaf1189982013-04-20 23:22:13 +0200[diff] [blame]412config CLKSRC_SAMSUNG_PWM
Alexandre Bellonide37b0b2016-06-16 15:53:18 +0200[diff] [blame]413 bool "PWM timer driver for Samsung S3C, S5P" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]414 depends on HAS_IOMEM
Tomasz Figaf1189982013-04-20 23:22:13 +0200[diff] [blame]415 help
416 This is a new clocksource driver for the PWM timer found in
417 Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver
418 for all devicetree enabled platforms. This driver will be
419 needed only on systems that do not have the Exynos MCT available.
Jingchang Luc1967242013-05-29 10:12:17 +0200[diff] [blame]420
Xiubo Li2529c3a2014-05-23 10:12:04 +0200[diff] [blame]421config FSL_FTM_TIMER
Daniel Lezcanoef493362015-11-02 09:51:02 +0100[diff] [blame]422 bool "Freescale FlexTimer Module driver" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]423 depends on HAS_IOMEM
Daniel Lezcano03724ac2016-01-08 14:21:31 +0100[diff] [blame]424 select CLKSRC_MMIO
Xiubo Li2529c3a2014-05-23 10:12:04 +0200[diff] [blame]425 help
426 Support for Freescale FlexTimer Module (FTM) timer.
427
Jingchang Luc1967242013-05-29 10:12:17 +0200[diff] [blame]428config VF_PIT_TIMER
429 bool
Arnd Bergmann2be6d9b2016-01-25 17:02:49 +0100[diff] [blame]430 select CLKSRC_MMIO
Jingchang Luc1967242013-05-29 10:12:17 +0200[diff] [blame]431 help
432 Support for Period Interrupt Timer on Freescale Vybrid Family SoCs.
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]433
Neil Armstrong89355272016-06-15 12:13:26 +0200[diff] [blame]434config OXNAS_RPS_TIMER
435 bool "Oxford Semiconductor OXNAS RPS Timers driver" if COMPILE_TEST
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]436 select TIMER_OF
Neil Armstrong89355272016-06-15 12:13:26 +0200[diff] [blame]437 select CLKSRC_MMIO
438 help
439 This enables support for the Oxford Semiconductor OXNAS RPS timers.
440
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]441config SYS_SUPPORTS_SH_CMT
442 bool
443
Matthias Bruggerecb35302014-07-18 11:36:43 +0200[diff] [blame]444config MTK_TIMER
Daniel Lezcanofbca9ea2015-10-30 17:53:27 +0100[diff] [blame]445 bool "Mediatek timer driver" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]446 depends on HAS_IOMEM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]447 select TIMER_OF
Matthias Bruggerecb35302014-07-18 11:36:43 +0200[diff] [blame]448 select CLKSRC_MMIO
Daniel Lezcanofbca9ea2015-10-30 17:53:27 +0100[diff] [blame]449 help
450 Support for Mediatek timer driver.
Matthias Bruggerecb35302014-07-18 11:36:43 +0200[diff] [blame]451
Baolin Wang067bc912018-01-08 14:28:47 +0100[diff] [blame]452config SPRD_TIMER
Chunyan Zhang8a1ece22018-05-07 17:04:47 +0800[diff] [blame]453 bool "Spreadtrum timer driver" if EXPERT
Baolin Wang067bc912018-01-08 14:28:47 +0100[diff] [blame]454 depends on HAS_IOMEM
Chunyan Zhang8a1ece22018-05-07 17:04:47 +0800[diff] [blame]455 depends on (ARCH_SPRD || COMPILE_TEST)
456 default ARCH_SPRD
Baolin Wang067bc912018-01-08 14:28:47 +0100[diff] [blame]457 select TIMER_OF
458 help
459 Enables support for the Spreadtrum timer driver.
460
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]461config SYS_SUPPORTS_SH_MTU2
462 bool
463
464config SYS_SUPPORTS_SH_TMU
465 bool
466
467config SYS_SUPPORTS_EM_STI
468 bool
469
Rich Felker9995f4f2016-10-13 21:51:06 +0000[diff] [blame]470config CLKSRC_JCORE_PIT
471 bool "J-Core PIT timer driver" if COMPILE_TEST
472 depends on OF
Rich Felker9995f4f2016-10-13 21:51:06 +0000[diff] [blame]473 depends on HAS_IOMEM
474 select CLKSRC_MMIO
475 help
476 This enables build of clocksource and clockevent driver for
477 the integrated PIT in the J-Core synthesizable, open source SoC.
478
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]479config SH_TIMER_CMT
480 bool "Renesas CMT timer driver" if COMPILE_TEST
Richard Weinberger11bc26f2015-03-26 10:27:06 +0100[diff] [blame]481 depends on HAS_IOMEM
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]482 default SYS_SUPPORTS_SH_CMT
483 help
484 This enables build of a clocksource and clockevent driver for
485 the Compare Match Timer (CMT) hardware available in 16/32/48-bit
486 variants on a wide range of Mobile and Automotive SoCs from Renesas.
487
488config SH_TIMER_MTU2
489 bool "Renesas MTU2 timer driver" if COMPILE_TEST
Richard Weinberger11bc26f2015-03-26 10:27:06 +0100[diff] [blame]490 depends on HAS_IOMEM
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]491 default SYS_SUPPORTS_SH_MTU2
492 help
493 This enables build of a clockevent driver for the Multi-Function
Kuninori Morimoto7e139182014-07-18 11:36:36 +0200[diff] [blame]494 Timer Pulse Unit 2 (MTU2) hardware available on SoCs from Renesas.
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]495 This hardware comes with 16 bit-timer registers.
496
Chris Brandtfb6002a2017-01-27 15:02:15 -0500[diff] [blame]497config RENESAS_OSTM
498 bool "Renesas OSTM timer driver" if COMPILE_TEST
Chris Brandtfb6002a2017-01-27 15:02:15 -0500[diff] [blame]499 select CLKSRC_MMIO
500 help
501 Enables the support for the Renesas OSTM.
502
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]503config SH_TIMER_TMU
504 bool "Renesas TMU timer driver" if COMPILE_TEST
Richard Weinberger11bc26f2015-03-26 10:27:06 +0100[diff] [blame]505 depends on HAS_IOMEM
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]506 default SYS_SUPPORTS_SH_TMU
507 help
508 This enables build of a clocksource and clockevent driver for
509 the 32-bit Timer Unit (TMU) hardware available on a wide range
510 SoCs from Renesas.
511
512config EM_TIMER_STI
513 bool "Renesas STI timer driver" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]514 depends on HAS_IOMEM
Magnus Dammfd3f1272014-02-20 12:54:45 +0100[diff] [blame]515 default SYS_SUPPORTS_EM_STI
516 help
517 This enables build of a clocksource and clockevent driver for
518 the 48-bit System Timer (STI) hardware available on a SoCs
519 such as EMEV2 from former NEC Electronics.
Linus Torvaldsdfc25e42014-04-05 13:51:19 -0700[diff] [blame]520
Kumar Gala3f8e8ce2014-01-29 16:17:30 -0600[diff] [blame]521config CLKSRC_QCOM
Daniel Lezcano3dc0e9f2015-10-09 11:10:43 +0200[diff] [blame]522 bool "Qualcomm MSM timer" if COMPILE_TEST
523 depends on ARM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]524 select TIMER_OF
Daniel Lezcano3dc0e9f2015-10-09 11:10:43 +0200[diff] [blame]525 help
526 This enables the clocksource and the per CPU clockevent driver for the
527 Qualcomm SoCs.
Pawel Moll220e2a82014-04-16 18:22:59 +0100[diff] [blame]528
529config CLKSRC_VERSATILE
Daniel Lezcano5cc87a42016-06-07 11:05:01 +0200[diff] [blame]530 bool "ARM Versatile (Express) reference platforms clock source" if COMPILE_TEST
531 depends on GENERIC_SCHED_CLOCK && !ARCH_USES_GETTIMEOFFSET
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]532 select TIMER_OF
Pawel Moll220e2a82014-04-16 18:22:59 +0100[diff] [blame]533 default y if MFD_VEXPRESS_SYSREG
534 help
535 This option enables clock source based on free running
536 counter available in the "System Registers" block of
537 ARM Versatile, RealView and Versatile Express reference
538 platforms.
Jean Delvare58394272014-06-16 11:48:45 +0200[diff] [blame]539
Andrew Brestickerfa5635a2014-10-20 12:03:58 -0700[diff] [blame]540config CLKSRC_MIPS_GIC
541 bool
542 depends on MIPS_GIC
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]543 select TIMER_OF
Andrew Brestickerfa5635a2014-10-20 12:03:58 -0700[diff] [blame]544
Marc Gonzalezccd63ce2015-10-09 16:59:18 +0200[diff] [blame]545config CLKSRC_TANGO_XTAL
Daniel Lezcano5a7351f2015-10-29 20:54:19 +0100[diff] [blame]546 bool "Clocksource for Tango SoC" if COMPILE_TEST
547 depends on ARM
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]548 select TIMER_OF
Daniel Lezcano08818412015-11-13 10:44:38 +0100[diff] [blame]549 select CLKSRC_MMIO
Daniel Lezcano5a7351f2015-10-29 20:54:19 +0100[diff] [blame]550 help
551 This enables the clocksource for Tango SoC
Marc Gonzalezccd63ce2015-10-09 16:59:18 +0200[diff] [blame]552
Dmitry Eremin-Solenikove074ff82014-12-21 16:07:09 +0100[diff] [blame]553config CLKSRC_PXA
Daniel Lezcano5ae996c2015-10-09 17:47:32 +0200[diff] [blame]554 bool "Clocksource for PXA or SA-11x0 platform" if COMPILE_TEST
Richard Weinbergerd7023e622016-01-25 23:24:19 +0100[diff] [blame]555 depends on HAS_IOMEM
Daniel Lezcano5ae996c2015-10-09 17:47:32 +0200[diff] [blame]556 select CLKSRC_MMIO
Dmitry Eremin-Solenikove074ff82014-12-21 16:07:09 +0100[diff] [blame]557 help
558 This enables OST0 support available on PXA and SA-11x0
559 platforms.
Yoshinori Sato618b9022015-01-28 02:52:42 +0900[diff] [blame]560
Daniel Lezcano97a23be2015-11-09 14:43:52 +0100[diff] [blame]561config H8300_TMR8
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]562 bool "Clockevent timer for the H8300 platform" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]563 depends on HAS_IOMEM
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]564 help
565 This enables the 8 bits timer for the H8300 platform.
Daniel Lezcano97a23be2015-11-09 14:43:52 +0100[diff] [blame]566
Yoshinori Sato618b9022015-01-28 02:52:42 +0900[diff] [blame]567config H8300_TMR16
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]568 bool "Clockevent timer for the H83069 platform" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]569 depends on HAS_IOMEM
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]570 help
571 This enables the 16 bits timer for the H8300 platform with the
572 H83069 cpu.
Yoshinori Sato618b9022015-01-28 02:52:42 +0900[diff] [blame]573
574config H8300_TPU
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]575 bool "Clocksource for the H8300 platform" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]576 depends on HAS_IOMEM
Daniel Lezcano46e7c3c2015-11-09 15:18:08 +0100[diff] [blame]577 help
578 This enables the clocksource for the H8300 platform with the
579 H8S2678 cpu.
Yoshinori Sato618b9022015-01-28 02:52:42 +0900[diff] [blame]580
Shawn Guobea5af42015-05-15 15:41:00 +0800[diff] [blame]581config CLKSRC_IMX_GPT
582 bool "Clocksource using i.MX GPT" if COMPILE_TEST
583 depends on ARM && CLKDEV_LOOKUP
584 select CLKSRC_MMIO
585
Dong Aisheng059ab7b2017-08-01 16:40:17 +0800[diff] [blame]586config CLKSRC_IMX_TPM
587 bool "Clocksource using i.MX TPM" if COMPILE_TEST
Arnd Bergmann2f8a26c2017-09-05 17:04:56 +0200[diff] [blame]588 depends on ARM && CLKDEV_LOOKUP
Dong Aisheng059ab7b2017-08-01 16:40:17 +0800[diff] [blame]589 select CLKSRC_MMIO
590 help
591 Enable this option to use IMX Timer/PWM Module (TPM) timer as
592 clocksource.
593
Lee Jones70bef012015-05-26 13:39:43 +0100[diff] [blame]594config CLKSRC_ST_LPC
Daniel Lezcanobaacaf82015-10-09 15:36:28 +0200[diff] [blame]595 bool "Low power clocksource found in the LPC" if COMPILE_TEST
Daniel Lezcanobb0eb052017-05-26 19:34:11 +0200[diff] [blame]596 select TIMER_OF if OF
Richard Weinberger863ee052016-01-02 23:06:36 +0100[diff] [blame]597 depends on HAS_IOMEM
Arnd Bergmann2be6d9b2016-01-25 17:02:49 +0100[diff] [blame]598 select CLKSRC_MMIO
Lee Jones70bef012015-05-26 13:39:43 +0100[diff] [blame]599 help
600 Enable this option to use the Low Power controller timer
601 as clocksource.
602
Rick Chen35dbb742017-12-11 15:53:15 +0800[diff] [blame]603config ATCPIT100_TIMER
604 bool "ATCPIT100 timer driver"
605 depends on NDS32 || COMPILE_TEST
606 depends on HAS_IOMEM
607 select TIMER_OF
608 default NDS32
609 help
610 This option enables support for the Andestech ATCPIT100 timers.
611
Jean Delvare58394272014-06-16 11:48:45 +0200[diff] [blame]612endmenu