ARM: ux500: Enable PRCMU Timer 4 (clocksource) for Device Tree

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In dbx500 based devices the PRCMU Timer 4 is used as a clocksource
and sched_clock. Here we fetch all necessary addressing information
required for correct PRCMU initialisation from the Device Tree
instead of using hard-coded values.

CC: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Lee Jones 2012-04-24 10:04:46 +01:00 • committed by Linus Walleij

parent f58546a17c

commit c51423fc06

1 changed files with 24 additions and 0 deletions

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arch/arm/mach-ux500/timer.c

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