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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-07 18:22:14 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-07 18:22:14 (GMT) |
commit | 1bf25e78af317e6d5d9b5594dfeb0036e0d589d6 (patch) | |
tree | 49dbd2d7bd6856b8ae1864c2dd0c0eb5e36d5398 /arch/arm/include | |
parent | 38f56f33ca381751f9b8910f67e7a805ec0b68cb (diff) | |
parent | 0592c2189ece16f3e0c5a56245634aba93d0c9dd (diff) | |
download | linux-1bf25e78af317e6d5d9b5594dfeb0036e0d589d6.tar.xz |
Merge tag 'cleanup-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC late cleanups from Arnd Bergmann:
"These are cleanups and smaller changes that either depend on earlier
feature branches or came in late during the development cycle. We
normally try to get all cleanups early, so these are the exceptions:
- A follow-up on the clocksource reworks, hopefully the last time we
need to merge clocksource subsystem changes through arm-soc.
A first set of patches was part of the original 3.10 arm-soc
cleanup series because of interdependencies with timer drivers now
moved out of arch/arm.
- Migrating the SPEAr13xx platform away from using auxdata for DMA
channel descriptions towards using information in device tree,
based on the earlier SPEAr multiplatform series
- A few follow-ups on the Atmel SAMA5 support and other changes for
Atmel at91 based on the larger at91 reworks.
- Moving the armada irqchip implementation to drivers/irqchip
- Several OMAP cleanups following up on the larger series already
merged in 3.10."
* tag 'cleanup-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (50 commits)
ARM: OMAP4: change the device names in usb_bind_phy
ARM: OMAP2+: Fix mismerge for timer.c between ff931c82 and da4a686a
ARM: SPEAr: conditionalize SMP code
ARM: arch_timer: Silence debug preempt warnings
ARM: OMAP: remove unused variable
serial: amba-pl011: fix !CONFIG_DMA_ENGINE case
ata: arasan: remove the need for platform_data
ARM: at91/sama5d34ek.dts: remove not needed compatibility string
ARM: at91: dts: add MCI DMA support
ARM: at91: dts: add i2c dma support
ARM: at91: dts: set #dma-cells to the correct value
ARM: at91: suspend both memory controllers on at91sam9263
irqchip: armada-370-xp: slightly cleanup irq controller driver
irqchip: armada-370-xp: move IRQ handler to avoid forward declaration
irqchip: move IRQ driver for Armada 370/XP
ARM: mvebu: move L2 cache initialization in init_early()
devtree: add binding documentation for sp804
ARM: integrator-cp: convert use CLKSRC_OF for timer init
ARM: versatile: use OF init for sp804 timer
ARM: versatile: add versatile dtbs to dtbs target
...
Diffstat (limited to 'arch/arm/include')
-rw-r--r-- | arch/arm/include/asm/arch_timer.h | 13 | ||||
-rw-r--r-- | arch/arm/include/asm/hardware/timer-sp.h | 16 | ||||
-rw-r--r-- | arch/arm/include/asm/sched_clock.h | 2 |
3 files changed, 15 insertions, 16 deletions
diff --git a/arch/arm/include/asm/arch_timer.h b/arch/arm/include/asm/arch_timer.h index 7ade91d..7c1bfc0 100644 --- a/arch/arm/include/asm/arch_timer.h +++ b/arch/arm/include/asm/arch_timer.h @@ -10,8 +10,7 @@ #include <clocksource/arm_arch_timer.h> #ifdef CONFIG_ARM_ARCH_TIMER -int arch_timer_of_register(void); -int arch_timer_sched_clock_init(void); +int arch_timer_arch_init(void); /* * These register accessors are marked inline so the compiler can @@ -110,16 +109,6 @@ static inline void __cpuinit arch_counter_set_user_access(void) asm volatile("mcr p15, 0, %0, c14, c1, 0" : : "r" (cntkctl)); } -#else -static inline int arch_timer_of_register(void) -{ - return -ENXIO; -} - -static inline int arch_timer_sched_clock_init(void) -{ - return -ENXIO; -} #endif #endif diff --git a/arch/arm/include/asm/hardware/timer-sp.h b/arch/arm/include/asm/hardware/timer-sp.h index 2dd9d3f..bb28af7 100644 --- a/arch/arm/include/asm/hardware/timer-sp.h +++ b/arch/arm/include/asm/hardware/timer-sp.h @@ -1,15 +1,23 @@ +struct clk; + void __sp804_clocksource_and_sched_clock_init(void __iomem *, - const char *, int); + const char *, struct clk *, int); +void __sp804_clockevents_init(void __iomem *, unsigned int, + struct clk *, const char *); static inline void sp804_clocksource_init(void __iomem *base, const char *name) { - __sp804_clocksource_and_sched_clock_init(base, name, 0); + __sp804_clocksource_and_sched_clock_init(base, name, NULL, 0); } static inline void sp804_clocksource_and_sched_clock_init(void __iomem *base, const char *name) { - __sp804_clocksource_and_sched_clock_init(base, name, 1); + __sp804_clocksource_and_sched_clock_init(base, name, NULL, 1); } -void sp804_clockevents_init(void __iomem *, unsigned int, const char *); +static inline void sp804_clockevents_init(void __iomem *base, unsigned int irq, const char *name) +{ + __sp804_clockevents_init(base, irq, NULL, name); + +} diff --git a/arch/arm/include/asm/sched_clock.h b/arch/arm/include/asm/sched_clock.h index e3f7572..3d520dd 100644 --- a/arch/arm/include/asm/sched_clock.h +++ b/arch/arm/include/asm/sched_clock.h @@ -11,4 +11,6 @@ extern void sched_clock_postinit(void); extern void setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate); +extern unsigned long long (*sched_clock_func)(void); + #endif |