ARM: local timers: add timer support using IO mapped register
The current arch_timer only support accessing through CP15 interface.
Add support for ARM processors that only support IO mapped register
interface.
Change-Id: Ide8be070d21609a2b1f4d6f0e0df1a27e6d978ff
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
diff --git a/arch/arm/include/asm/arch_timer.h b/arch/arm/include/asm/arch_timer.h
index 2098288..99ee2de 100644
--- a/arch/arm/include/asm/arch_timer.h
+++ b/arch/arm/include/asm/arch_timer.h
@@ -4,7 +4,7 @@
#include <linux/ioport.h>
struct arch_timer {
- struct resource res[2];
+ struct resource res[3];
};
#ifdef CONFIG_ARM_ARCH_TIMER