diff options
Diffstat (limited to 'drivers/clocksource/Kconfig')
-rw-r--r-- | drivers/clocksource/Kconfig | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index a0985732f1e2..7fdcbd3f4da5 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig | |||
@@ -25,6 +25,21 @@ config ARMADA_370_XP_TIMER | |||
25 | config SUNXI_TIMER | 25 | config SUNXI_TIMER |
26 | bool | 26 | bool |
27 | 27 | ||
28 | config 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 | |||
37 | config 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 | |||
28 | config CLKSRC_DBX500_PRCMU | 43 | config CLKSRC_DBX500_PRCMU |
29 | bool "Clocksource PRCMU Timer" | 44 | bool "Clocksource PRCMU Timer" |
30 | depends on UX500_SOC_DB8500 | 45 | depends on UX500_SOC_DB8500 |
@@ -34,7 +49,7 @@ config CLKSRC_DBX500_PRCMU | |||
34 | 49 | ||
35 | config CLKSRC_DBX500_PRCMU_SCHED_CLOCK | 50 | config CLKSRC_DBX500_PRCMU_SCHED_CLOCK |
36 | bool "Clocksource PRCMU Timer sched_clock" | 51 | bool "Clocksource PRCMU Timer sched_clock" |
37 | depends on (CLKSRC_DBX500_PRCMU && !NOMADIK_MTU_SCHED_CLOCK) | 52 | depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK) |
38 | default y | 53 | default y |
39 | help | 54 | help |
40 | Use the always on PRCMU Timer as sched_clock | 55 | Use the always on PRCMU Timer as sched_clock |