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Diffstat (limited to 'arch/mips/cobalt/setup.c')
-rw-r--r--arch/mips/cobalt/setup.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/mips/cobalt/setup.c b/arch/mips/cobalt/setup.c
index 7abe45e7842..d11bb1bc7b6 100644
--- a/arch/mips/cobalt/setup.c
+++ b/arch/mips/cobalt/setup.c
@@ -15,15 +15,16 @@
#include <asm/bootinfo.h>
#include <asm/time.h>
+#include <asm/i8253.h>
#include <asm/io.h>
#include <asm/reboot.h>
#include <asm/gt64120.h>
#include <cobalt.h>
+#include <irq.h>
extern void cobalt_machine_restart(char *command);
extern void cobalt_machine_halt(void);
-extern void cobalt_machine_power_off(void);
const char *get_system_type(void)
{
@@ -45,14 +46,10 @@ void __init plat_timer_setup(struct irqaction *irq)
/* Load timer value for HZ (TCLK is 50MHz) */
GT_WRITE(GT_TC0_OFS, 50*1000*1000 / HZ);
- /* Enable timer */
+ /* Enable timer0 */
GT_WRITE(GT_TC_CONTROL_OFS, GT_TC_CONTROL_ENTC0_MSK | GT_TC_CONTROL_SELTC0_MSK);
- /* Register interrupt */
- setup_irq(COBALT_GALILEO_IRQ, irq);
-
- /* Enable interrupt */
- GT_WRITE(GT_INTRMASK_OFS, GT_INTR_T0EXP_MSK | GT_READ(GT_INTRMASK_OFS));
+ setup_irq(GT641XX_TIMER0_IRQ, irq);
}
/*
@@ -87,13 +84,18 @@ static struct resource cobalt_reserved_resources[] = {
},
};
+void __init plat_time_init(void)
+{
+ setup_pit_timer();
+}
+
void __init plat_mem_setup(void)
{
int i;
_machine_restart = cobalt_machine_restart;
_machine_halt = cobalt_machine_halt;
- pm_power_off = cobalt_machine_power_off;
+ pm_power_off = cobalt_machine_halt;
set_io_port_base(CKSEG1ADDR(GT_DEF_PCI0_IO_BASE));
@@ -117,8 +119,6 @@ void __init prom_init(void)
unsigned long memsz;
char **argv;
- mips_machgroup = MACH_GROUP_COBALT;
-
memsz = fw_arg0 & 0x7fff0000;
narg = fw_arg0 & 0x0000ffff;