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authorWolfgang Denk <wd@pollux.denx.de>2005-10-06 17:08:18 +0200
committerWolfgang Denk <wd@pollux.denx.de>2005-10-06 17:08:18 +0200
commit87cb6862b94e342d6c99467e0dbb0d4f625cc7ef (patch)
tree82c6530f0de6cc1e224cdc17458ab6a503cf072f /cpu/arm1136
parentbccae9039e59ac09a776429119389a6a4e679fd7 (diff)
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Update make target for ARM supported boards.
Use lowlevel_init() instead of platformsetup() [rename]. Patch by Peter Pearse, 06 Oct 2005
Diffstat (limited to 'cpu/arm1136')
-rw-r--r--cpu/arm1136/interrupts.c12
-rw-r--r--cpu/arm1136/start.S8
2 files changed, 16 insertions, 4 deletions
diff --git a/cpu/arm1136/interrupts.c b/cpu/arm1136/interrupts.c
index 23236dc..6b1449e 100644
--- a/cpu/arm1136/interrupts.c
+++ b/cpu/arm1136/interrupts.c
@@ -32,7 +32,11 @@
#include <common.h>
#include <asm/arch/bits.h>
-#include <asm/arch/omap2420.h>
+
+#if !defined(CONFIG_INTEGRATOR) || ! defined(CONFIG_ARCH_CINTEGRATOR)
+# include <asm/arch/omap2420.h>
+#endif
+
#include <asm/proc-armv/ptrace.h>
#define TIMER_LOAD_VAL 0
@@ -175,6 +179,9 @@ void do_irq (struct pt_regs *pt_regs)
static ulong timestamp;
static ulong lastinc;
+#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_CINTEGRATOR)
+/* Use the IntegratorCP function from board/integratorcp.c */
+#else
/* nothing really to do with interrupts, just starts up a counter. */
int interrupt_init (void)
{
@@ -189,7 +196,6 @@ int interrupt_init (void)
return(0);
}
-
/*
* timer without interrupts
*/
@@ -281,7 +287,6 @@ unsigned long long get_ticks(void)
{
return get_timer(0);
}
-
/*
* This function is derived from PowerPC code (timebase clock frequency).
* On ARM it returns the number of timer ticks per second.
@@ -292,3 +297,4 @@ ulong get_tbclk (void)
tbclk = CFG_HZ;
return tbclk;
}
+#endif /* !Integrator/CP */
diff --git a/cpu/arm1136/start.S b/cpu/arm1136/start.S
index c3bf6e3..05c9128 100644
--- a/cpu/arm1136/start.S
+++ b/cpu/arm1136/start.S
@@ -210,7 +210,7 @@ cpu_init_crit:
* basic memory. Go here to bump up clock rate and handle wake up conditions.
*/
mov ip, lr /* persevere link reg across call */
- bl platformsetup /* go setup pll,mux,memory */
+ bl lowlevel_init /* go setup pll,mux,memory */
mov lr, ip /* restore link */
mov pc, lr /* back to my caller */
/*
@@ -397,6 +397,10 @@ arm1136_cache_flush:
mcr p15, 0, r1, c7, c5, 0 @ invalidate I cache
mov pc, lr @ back to caller
+#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_CINTEGRATOR)
+/* Use the IntegratorCP function from board/integratorcp/platform.S */
+#else
+
.align 5
.globl reset_cpu
reset_cpu:
@@ -408,3 +412,5 @@ _loop_forever:
b _loop_forever
rstctl:
.word PM_RSTCTRL_WKUP
+
+#endif