| 1 | config CLKSRC_OF |
| 2 | bool |
| 3 | |
| 4 | config CLKSRC_I8253 |
| 5 | bool |
| 6 | |
| 7 | config CLKEVT_I8253 |
| 8 | bool |
| 9 | |
| 10 | config I8253_LOCK |
| 11 | bool |
| 12 | |
| 13 | config CLKBLD_I8253 |
| 14 | def_bool y if CLKSRC_I8253 || CLKEVT_I8253 || I8253_LOCK |
| 15 | |
| 16 | config CLKSRC_MMIO |
| 17 | bool |
| 18 | |
| 19 | config DW_APB_TIMER |
| 20 | bool |
| 21 | |
| 22 | config DW_APB_TIMER_OF |
| 23 | bool |
| 24 | select DW_APB_TIMER |
| 25 | select CLKSRC_OF |
| 26 | |
| 27 | config ARMADA_370_XP_TIMER |
| 28 | bool |
| 29 | |
| 30 | config ORION_TIMER |
| 31 | select CLKSRC_OF |
| 32 | select CLKSRC_MMIO |
| 33 | bool |
| 34 | |
| 35 | config SUN4I_TIMER |
| 36 | bool |
| 37 | |
| 38 | config VT8500_TIMER |
| 39 | bool |
| 40 | |
| 41 | config CADENCE_TTC_TIMER |
| 42 | bool |
| 43 | |
| 44 | config CLKSRC_NOMADIK_MTU |
| 45 | bool |
| 46 | depends on (ARCH_NOMADIK || ARCH_U8500) |
| 47 | select CLKSRC_MMIO |
| 48 | help |
| 49 | Support for Multi Timer Unit. MTU provides access |
| 50 | to multiple interrupt generating programmable |
| 51 | 32-bit free running decrementing counters. |
| 52 | |
| 53 | config CLKSRC_NOMADIK_MTU_SCHED_CLOCK |
| 54 | bool |
| 55 | depends on CLKSRC_NOMADIK_MTU |
| 56 | help |
| 57 | Use the Multi Timer Unit as the sched_clock. |
| 58 | |
| 59 | config CLKSRC_DBX500_PRCMU |
| 60 | bool "Clocksource PRCMU Timer" |
| 61 | depends on UX500_SOC_DB8500 |
| 62 | default y |
| 63 | help |
| 64 | Use the always on PRCMU Timer as clocksource |
| 65 | |
| 66 | config CLKSRC_DBX500_PRCMU_SCHED_CLOCK |
| 67 | bool "Clocksource PRCMU Timer sched_clock" |
| 68 | depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK) |
| 69 | default y |
| 70 | help |
| 71 | Use the always on PRCMU Timer as sched_clock |
| 72 | |
| 73 | config ARM_ARCH_TIMER |
| 74 | bool |
| 75 | select CLKSRC_OF if OF |
| 76 | |
| 77 | config ARM_GLOBAL_TIMER |
| 78 | bool |
| 79 | select CLKSRC_OF if OF |
| 80 | help |
| 81 | This options enables support for the ARM global timer unit |
| 82 | |
| 83 | config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK |
| 84 | bool |
| 85 | depends on ARM_GLOBAL_TIMER |
| 86 | default y |
| 87 | help |
| 88 | Use ARM global timer clock source as sched_clock |
| 89 | |
| 90 | config CLKSRC_METAG_GENERIC |
| 91 | def_bool y if METAG |
| 92 | help |
| 93 | This option enables support for the Meta per-thread timers. |
| 94 | |
| 95 | config CLKSRC_EXYNOS_MCT |
| 96 | def_bool y if ARCH_EXYNOS |
| 97 | help |
| 98 | Support for Multi Core Timer controller on Exynos SoCs. |
| 99 | |
| 100 | config CLKSRC_SAMSUNG_PWM |
| 101 | bool |
| 102 | help |
| 103 | This is a new clocksource driver for the PWM timer found in |
| 104 | Samsung S3C, S5P and Exynos SoCs, replacing an earlier driver |
| 105 | for all devicetree enabled platforms. This driver will be |
| 106 | needed only on systems that do not have the Exynos MCT available. |
| 107 | |
| 108 | config VF_PIT_TIMER |
| 109 | bool |
| 110 | help |
| 111 | Support for Period Interrupt Timer on Freescale Vybrid Family SoCs. |