ARM: OMAP: dmtimer: switch-over to platform device driver
Register timer devices by going through hwmod database using
hwmod API. The driver probes each of the registered devices.
Functionality which are already performed by hwmod framework
are removed from timer code. New set of timers present on
OMAP4 are now supported.
Signed-off-by: Tarun Kanti DebBarma <tarun.kanti@ti.com>
Acked-by: Cousson, Benoit <b-cousson@ti.com>
[tony@atomide.com: folded in spinlock changes, left out is_omap2]
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h
index 98f186e..2ac7538 100644
--- a/arch/arm/plat-omap/include/plat/dmtimer.h
+++ b/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -231,9 +231,8 @@
unsigned long phys_base;
int id;
int irq;
-#ifdef CONFIG_ARCH_OMAP2PLUS
struct clk *iclk, *fclk;
-#endif
+
void __iomem *io_base;
void __iomem *sys_stat; /* TISTAT timer status */
void __iomem *irq_stat; /* TISR/IRQSTATUS interrupt status */
@@ -251,7 +250,7 @@
};
extern u32 sys_timer_reserved;
-void omap_dm_timer_prepare(struct omap_dm_timer *timer);
+int omap_dm_timer_prepare(struct omap_dm_timer *timer);
static inline u32 __omap_dm_timer_read(struct omap_dm_timer *timer, u32 reg,
int posted)