diff options
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/clocksource/Makefile | 2 | ||||
| -rw-r--r-- | drivers/clocksource/arm_arch_timer.c | 1 | ||||
| -rw-r--r-- | drivers/clocksource/bcm_kona_timer.c | 9 | ||||
| -rw-r--r-- | drivers/clocksource/exynos_mct.c | 4 | ||||
| -rw-r--r-- | drivers/clocksource/sh_tmu.c | 2 |
6 files changed, 16 insertions, 9 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 72a38273f7f5..717f40e875fc 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -236,6 +236,13 @@ config CLKSRC_MIPS_GIC depends on MIPS_GIC select CLKSRC_OF +config CLKSRC_PXA + def_bool y if ARCH_PXA || ARCH_SA1100 + select CLKSRC_OF if USE_OF + help + This enables OST0 support available on PXA and SA-11x0 + platforms. + config ASM9260_TIMER bool "Alphascale ASM9260 timer driver" depends on GENERIC_CLOCKEVENTS diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile index 0f8003d76c32..3359121570c7 100644 --- a/drivers/clocksource/Makefile +++ b/drivers/clocksource/Makefile @@ -23,7 +23,7 @@ obj-$(CONFIG_ARCH_CLPS711X) += clps711x-timer.o obj-$(CONFIG_ARCH_ATLAS7) += timer-atlas7.o obj-$(CONFIG_ARCH_MOXART) += moxart_timer.o obj-$(CONFIG_ARCH_MXS) += mxs_timer.o -obj-$(CONFIG_ARCH_PXA) += pxa_timer.o +obj-$(CONFIG_CLKSRC_PXA) += pxa_timer.o obj-$(CONFIG_ARCH_PRIMA2) += timer-prima2.o obj-$(CONFIG_ARCH_U300) += timer-u300.o obj-$(CONFIG_SUN4I_TIMER) += sun4i_timer.o diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c index 095c1774592c..a3025e7ae35f 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -15,6 +15,7 @@ #include <linux/cpu.h> #include <linux/cpu_pm.h> #include <linux/clockchips.h> +#include <linux/clocksource.h> #include <linux/interrupt.h> #include <linux/of_irq.h> #include <linux/of_address.h> diff --git a/drivers/clocksource/bcm_kona_timer.c b/drivers/clocksource/bcm_kona_timer.c index 0595dc6c453e..f1e33d08dd83 100644 --- a/drivers/clocksource/bcm_kona_timer.c +++ b/drivers/clocksource/bcm_kona_timer.c @@ -68,9 +68,8 @@ static void kona_timer_disable_and_clear(void __iomem *base) } static void -kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw) +kona_timer_get_counter(void __iomem *timer_base, uint32_t *msw, uint32_t *lsw) { - void __iomem *base = IOMEM(timer_base); int loop_limit = 4; /* @@ -86,9 +85,9 @@ kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw) */ while (--loop_limit) { - *msw = readl(base + KONA_GPTIMER_STCHI_OFFSET); - *lsw = readl(base + KONA_GPTIMER_STCLO_OFFSET); - if (*msw == readl(base + KONA_GPTIMER_STCHI_OFFSET)) + *msw = readl(timer_base + KONA_GPTIMER_STCHI_OFFSET); + *lsw = readl(timer_base + KONA_GPTIMER_STCLO_OFFSET); + if (*msw == readl(timer_base + KONA_GPTIMER_STCHI_OFFSET)) break; } if (!loop_limit) { diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index 9403061a2acc..83564c9cfdbe 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -97,8 +97,8 @@ static void exynos4_mct_write(unsigned int value, unsigned long offset) writel_relaxed(value, reg_base + offset); if (likely(offset >= EXYNOS4_MCT_L_BASE(0))) { - stat_addr = (offset & ~EXYNOS4_MCT_L_MASK) + MCT_L_WSTAT_OFFSET; - switch (offset & EXYNOS4_MCT_L_MASK) { + stat_addr = (offset & EXYNOS4_MCT_L_MASK) + MCT_L_WSTAT_OFFSET; + switch (offset & ~EXYNOS4_MCT_L_MASK) { case MCT_L_TCON_OFFSET: mask = 1 << 3; /* L_TCON write status */ break; diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c index 0f665b8f2461..f150ca82bfaf 100644 --- a/drivers/clocksource/sh_tmu.c +++ b/drivers/clocksource/sh_tmu.c @@ -428,7 +428,7 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch, ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features |= CLOCK_EVT_FEAT_ONESHOT; ced->rating = 200; - ced->cpumask = cpumask_of(0); + ced->cpumask = cpu_possible_mask; ced->set_next_event = sh_tmu_clock_event_next; ced->set_mode = sh_tmu_clock_event_mode; ced->suspend = sh_tmu_clock_event_suspend; |