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8 Commits

Author SHA1 Message Date
Russell King
6f5ad96301 clk: timer-sp: convert to clk_prepare()/clk_unprepare() 
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-09-27 09:25:53 +01:00
Russell King
23828a7a97 clockevents: ARM sp804: obtain sp804 timer rate via clks 
This allows platforms to specify the rate of the SP804 clockevent via
the clk subsystem.  While ARM boards clock these at 1MHz, BCMRing also
has SP804 timers but are clocked at different rates.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-05-23 18:04:53 +01:00
Russell King
57cc4f7de2 clockevents: ARM sp804: allow clockevent name to be specified 
This allows platforms to specify the clcokevent name upon registration.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-05-23 18:04:53 +01:00
Russell King
7ff550de99 clocksource: ARM sp804: obtain sp804 timer rate via clks 
This allows platforms to specify the rate of the SP804 clocksource via
the clk subsystem.  While ARM boards clock these at 1MHz, BCMRing also
has SP804 timers but are clocked at different rates.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-05-23 18:04:53 +01:00
Russell King
fb593cf38f clocksource: ARM sp804: allow clocksource name to be specified 
This allows platforms to specify the clocksource name upon
registration, which is necessary should they wish to register more
than one sp804 clocksource.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-05-23 18:04:53 +01:00
Russell King
bfe45e0be8 clocksource: convert ARM 32-bit down counting clocksources 
Convert SP804, MXC, Nomadik and Orion 32-bit down-counting clocksources
to generic mmio clocksource infrastructure.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Alessandro Rubini <rubini@unipv.it>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Acked-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2011-05-23 18:04:51 +01:00
Russell King
58daf18cdc Merge branch 'clksrc' into devel 
Conflicts:
	arch/arm/mach-vexpress/v2m.c
	arch/arm/plat-omap/counter_32k.c
	arch/arm/plat-versatile/Makefile
 2011-01-05 18:09:03 +00:00
Rob Herring
8a9618f5df ARM: 6432/1: move timer-sp.c from versatile to common 
From: Rob Herring <rob.herring@smooth-stone.com>

The timer-sp h/w used on versatile platforms can also be used for other
platforms, so move it to a common location.

Signed-off-by: Rob Herring <rob.herring@smooth-stone.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2010-11-04 15:49:32 +00:00