diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-01-11 13:07:52 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-02-19 11:11:10 +0000 |
| commit | 493a451bb559476d2f7f189670be2172ca3010b4 (patch) | |
| tree | 255ca4bf23ca31e33283f65fb477df22d0ce9211 /arch/arm/mach-vexpress/v2m.c | |
| parent | 631e55f966668d7a957342b38d7148643d919d73 (diff) | |
ARM: vexpress: use new init_early for clock tree and sched_clock init
Initialize the clock tree and our sched_clock() early.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-vexpress/v2m.c')
| -rw-r--r-- | arch/arm/mach-vexpress/v2m.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c index f35d646a1bf1..63ef663fb0be 100644 --- a/arch/arm/mach-vexpress/v2m.c +++ b/arch/arm/mach-vexpress/v2m.c @@ -49,13 +49,15 @@ void __init v2m_map_io(struct map_desc *tile, size_t num) iotable_init(tile, num); } +void __init v2m_init_early(void) +{ + versatile_sched_clock_init(MMIO_P2V(V2M_SYS_24MHZ), 24000000); +} static void __init v2m_timer_init(void) { u32 scctrl; - versatile_sched_clock_init(MMIO_P2V(V2M_SYS_24MHZ), 24000000); - /* Select 1MHz TIMCLK as the reference clock for SP804 timers */ scctrl = readl(MMIO_P2V(V2M_SYSCTL + SCCTRL)); scctrl |= SCCTRL_TIMEREN0SEL_TIMCLK; |