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| author |   Marc Zyngier <marc.zyngier@arm.com> | 2012-03-28 17:13:53 +0100 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2012-04-27 13:39:01 +0100 |
| commit | 120f3d6c2309cde8b93310267ed11a9b5aa2aad4 (patch) | |
| tree | c418c2a68df44ad5dd00c3ab15561958b3604a15 /arch/arm/mach-vexpress | |
| parent | ARM: architected timers: add support for UP timer (diff) | |
| download | linux-dev-120f3d6c2309cde8b93310267ed11a9b5aa2aad4.tar.xz linux-dev-120f3d6c2309cde8b93310267ed11a9b5aa2aad4.zip | |
ARM: vexpress: plug local timers into the DT code
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Diffstat (limited to 'arch/arm/mach-vexpress')
| -rw-r--r-- | arch/arm/mach-vexpress/v2m.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c index 47cdcca5a7e7..04dd092211b8 100644 --- a/arch/arm/mach-vexpress/v2m.c +++ b/arch/arm/mach-vexpress/v2m.c @@ -19,8 +19,10 @@ #include <linux/clkdev.h> #include <linux/mtd/physmap.h> +#include <asm/arch_timer.h> #include <asm/mach-types.h> #include <asm/sizes.h> +#include <asm/smp_twd.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <asm/mach/time.h> @@ -616,7 +618,6 @@ void __init v2m_dt_init_early(void) } clkdev_add_table(v2m_dt_lookups, ARRAY_SIZE(v2m_dt_lookups)); - versatile_sched_clock_init(v2m_sysreg_base + V2M_SYS_24MHZ, 24000000); } static struct of_device_id vexpress_irq_match[] __initdata = { @@ -643,6 +644,11 @@ static void __init v2m_dt_timer_init(void) return; node = of_find_node_by_path(path); v2m_sp804_init(of_iomap(node, 0), irq_of_parse_and_map(node, 0)); + if (arch_timer_of_register() != 0) + twd_local_timer_of_register(); + + if (arch_timer_sched_clock_init() != 0) + versatile_sched_clock_init(v2m_sysreg_base + V2M_SYS_24MHZ, 24000000); } static struct sys_timer v2m_dt_timer = { |