[ARM] 4187/1: iop: unify time implementation across iop32x, iop33x, and iop13xx

* architecture specific details are handled in asm/arch/time.h
* ARCH_IOP13XX now selects PLAT_IOP
* as suggested by Lennert use ifdef CONFIG_XSCALE to skip the cp_wait on
XSC3

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c
index 5ad2b62c9bfd..0e71fbcabe00 100644
--- a/arch/arm/mach-iop13xx/iq81340sc.c
+++ b/arch/arm/mach-iop13xx/iq81340sc.c
@@ -25,6 +25,7 @@
 #include <asm/mach/arch.h>
 #include <asm/arch/pci.h>
 #include <asm/mach/time.h>
+#include <asm/arch/time.h>
 
 extern int init_atu;
 
@@ -80,12 +81,12 @@ static void __init iq81340sc_init(void)
 
 static void __init iq81340sc_timer_init(void)
 {
-        iop13xx_init_time(400000000);
+        iop_init_time(400000000);
 }
 
 static struct sys_timer iq81340sc_timer = {
        .init       = iq81340sc_timer_init,
-       .offset     = iop13xx_gettimeoffset,
+       .offset     = iop_gettimeoffset,
 };
 
 MACHINE_START(IQ81340SC, "Intel IQ81340SC")