ARM: EXYNOS: add support for EXYNOS5440 SoC
This patch adds support for EXYNOS5440 SoC which is including
ARM Cortex-A15 Quad cores.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/mach-exynos/mct.c b/arch/arm/mach-exynos/mct.c
index b601fb8..57668eb 100644
--- a/arch/arm/mach-exynos/mct.c
+++ b/arch/arm/mach-exynos/mct.c
@@ -19,7 +19,9 @@
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/percpu.h>
+#include <linux/of.h>
+#include <asm/arch_timer.h>
#include <asm/hardware/gic.h>
#include <asm/localtimer.h>
@@ -476,8 +478,13 @@
#endif /* CONFIG_LOCAL_TIMERS */
}
-static void __init exynos4_timer_init(void)
+static void __init exynos_timer_init(void)
{
+ if (soc_is_exynos5440()) {
+ arch_timer_of_register();
+ return;
+ }
+
if ((soc_is_exynos4210()) || (soc_is_exynos5250()))
mct_int_type = MCT_INT_SPI;
else
@@ -489,5 +496,5 @@
}
struct sys_timer exynos4_timer = {
- .init = exynos4_timer_init,
+ .init = exynos_timer_init,
};