omap: Set separate timer init functions to avoid cpu_is_omap tests

This is needed for the following patches so we can initialize the
rest of the hardware timers later on.

As with the init_irq calls, there's no need to do cpu_is_omap calls
during the timer init as we only care about the major omap generation.
This means that we can initialize the sys_timer with the .timer
entries alone.

Note that for now we just set stubs for the various sys_timer entries
that will get populated in a later patch. The following patches will
also remove the omap_dm_timer_init calls and change the init for the
rest of the hardware timers to happen with an arch_initcall.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>

2 files changed, 5 insertions, 2 deletions

diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 5288130be96e..4564cc697d7f 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -34,7 +34,11 @@
 struct sys_timer;
 
 extern void omap_map_common_io(void);
-extern struct sys_timer omap_timer;
+extern struct sys_timer omap1_timer;
+extern struct sys_timer omap2_timer;
+extern struct sys_timer omap3_timer;
+extern struct sys_timer omap3_secure_timer;
+extern struct sys_timer omap4_timer;
 extern bool omap_32k_timer_init(void);
 extern int __init omap_init_clocksource_32k(void);
 extern unsigned long long notrace omap_32k_sched_clock(void);
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h
index d6c70d2f4030..330bd17bb5e7 100644
--- a/arch/arm/plat-omap/include/plat/dmtimer.h
+++ b/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -57,7 +57,6 @@
 #define OMAP_TIMER_IP_VERSION_1                        0x1
 struct omap_dm_timer;
 extern struct omap_dm_timer *gptimer_wakeup;
-extern struct sys_timer omap_timer;
 struct clk;
 
 int omap_dm_timer_init(void);