diff options
Diffstat (limited to 'arch/mips/cobalt/setup.c')
| -rw-r--r-- | arch/mips/cobalt/setup.c | 20 |
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; |