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authorRabin Vincent <rabin.vincent@stericsson.com>2010-05-03 08:28:05 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-05-04 17:50:05 +0100
commit41ac329f607add059ae8b063375c5d9d6e7471cf (patch)
treeb8e33a20cbac44e3f8cecef764e55b1d9ba7e311 /arch/arm/mach-ux500/cpu.c
parent5b1f7ddf18b75adeb433ef9d91a2e4bd7580facc (diff)
downloadop-kernel-dev-41ac329f607add059ae8b063375c5d9d6e7471cf.zip
op-kernel-dev-41ac329f607add059ae8b063375c5d9d6e7471cf.tar.gz
ARM: 6087/1: ux500: move sys_timer to cpu.c
Move the common system timer setup code to cpu.c. Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ux500/cpu.c')
-rw-r--r--arch/arm/mach-ux500/cpu.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 05615c0..d81ad02 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -13,7 +13,9 @@
#include <asm/hardware/cache-l2x0.h>
#include <asm/hardware/gic.h>
#include <asm/mach/map.h>
+#include <asm/localtimer.h>
+#include <plat/mtu.h>
#include <mach/hardware.h>
#include <mach/setup.h>
#include <mach/devices.h>
@@ -76,3 +78,22 @@ static int ux500_l2x0_init(void)
}
early_initcall(ux500_l2x0_init);
#endif
+
+static void __init ux500_timer_init(void)
+{
+#ifdef CONFIG_LOCAL_TIMERS
+ /* Setup the local timer base */
+ twd_base = __io_address(UX500_TWD_BASE);
+#endif
+ /* Setup the MTU base */
+ if (cpu_is_u8500ed())
+ mtu_base = __io_address(U8500_MTU0_BASE_ED);
+ else
+ mtu_base = __io_address(UX500_MTU0_BASE);
+
+ nmdk_timer_init();
+}
+
+struct sys_timer ux500_timer = {
+ .init = ux500_timer_init,
+};
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