summaryrefslogtreecommitdiff
path: root/drivers/clocksource/exynos_mct.c
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2013-04-10 11:35:29 +0200
committerArnd Bergmann <arnd@arndb.de>2013-04-19 23:00:38 +0200
commit034c097ca27fb163754ee4f4e26f85559bece69b (patch)
treea2ddc86bd59cb394ecd08ff1c0f23018af0c37e1 /drivers/clocksource/exynos_mct.c
parent25e56eba0ae783fc5b66d50c68826f276e8bd8c6 (diff)
downloadlinux-3.10-034c097ca27fb163754ee4f4e26f85559bece69b.tar.gz
linux-3.10-034c097ca27fb163754ee4f4e26f85559bece69b.tar.bz2
linux-3.10-034c097ca27fb163754ee4f4e26f85559bece69b.zip
clocksource: exynos_mct: remove platform header dependency
For the non-DT case, the mct_init() function requires access to a couple of platform specific constants, but cannot include the header files in case we are building for multiplatform. This changes the interface to the platform so we pass all the necessary data as arguments to mct_init. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'drivers/clocksource/exynos_mct.c')
-rw-r--r--drivers/clocksource/exynos_mct.c21
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c
index 661026834b2..a6ca0fb0693 100644
--- a/drivers/clocksource/exynos_mct.c
+++ b/drivers/clocksource/exynos_mct.c
@@ -26,11 +26,6 @@
#include <asm/arch_timer.h>
#include <asm/localtimer.h>
-
-#include <plat/cpu.h>
-
-#include <mach/map.h>
-#include <mach/irqs.h>
#include <asm/mach/time.h>
#define EXYNOS4_MCTREG(x) (x)
@@ -511,18 +506,14 @@ static void __init exynos4_timer_resources(struct device_node *np, void __iomem
#endif /* CONFIG_LOCAL_TIMERS */
}
-void __init mct_init(void)
+void __init mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1)
{
- if (soc_is_exynos4210()) {
- mct_irqs[MCT_G0_IRQ] = EXYNOS4_IRQ_MCT_G0;
- mct_irqs[MCT_L0_IRQ] = EXYNOS4_IRQ_MCT_L0;
- mct_irqs[MCT_L1_IRQ] = EXYNOS4_IRQ_MCT_L1;
- mct_int_type = MCT_INT_SPI;
- } else {
- panic("unable to determine mct controller type\n");
- }
+ mct_irqs[MCT_G0_IRQ] = irq_g0;
+ mct_irqs[MCT_L0_IRQ] = irq_l0;
+ mct_irqs[MCT_L1_IRQ] = irq_l1;
+ mct_int_type = MCT_INT_SPI;
- exynos4_timer_resources(NULL, S5P_VA_SYSTIMER);
+ exynos4_timer_resources(NULL, base);
exynos4_clocksource_init();
exynos4_clockevent_init();
}