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authorRob Herring <rob.herring@calxeda.com>2013-01-21 14:19:23 -0600
committerRob Herring <rob.herring@calxeda.com>2013-04-11 15:11:17 -0500
commit5993b3ee98c6b1a86fc0f0a4bed12a1dd9f0eae5 (patch)
tree07c049c9dd14360b3bc1dcaa970350c668af4f2c /arch
parentARM: timer-sp: convert to use CLKSRC_OF init (diff)
downloadlinux-dev-5993b3ee98c6b1a86fc0f0a4bed12a1dd9f0eae5.tar.xz
linux-dev-5993b3ee98c6b1a86fc0f0a4bed12a1dd9f0eae5.zip
ARM: highbank: use OF init for sp804 timer
Remove the highbank specific setup for the sp804 timer now that clocksource_of_init will do it. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-highbank/highbank.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index 758150eb9975..e7df2dd43a40 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -32,8 +32,6 @@
#include <asm/cacheflush.h>
#include <asm/cputype.h>
#include <asm/smp_plat.h>
-#include <asm/hardware/arm_timer.h>
-#include <asm/hardware/timer-sp.h>
#include <asm/hardware/cache-l2x0.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -90,33 +88,16 @@ static void __init highbank_init_irq(void)
#endif
}
-static struct clk_lookup lookup = {
- .dev_id = "sp804",
- .con_id = NULL,
-};
-
static void __init highbank_timer_init(void)
{
- int irq;
struct device_node *np;
- void __iomem *timer_base;
/* Map system registers */
np = of_find_compatible_node(NULL, NULL, "calxeda,hb-sregs");
sregs_base = of_iomap(np, 0);
WARN_ON(!sregs_base);
- np = of_find_compatible_node(NULL, NULL, "arm,sp804");
- timer_base = of_iomap(np, 0);
- WARN_ON(!timer_base);
- irq = irq_of_parse_and_map(np, 0);
-
of_clk_init(NULL);
- lookup.clk = of_clk_get(np, 0);
- clkdev_add(&lookup);
-
- sp804_clocksource_and_sched_clock_init(timer_base + 0x20, "timer1");
- sp804_clockevents_init(timer_base, irq, "timer0");
clocksource_of_init();
}