diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-timer.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-timer.c | 54 |
1 files changed, 7 insertions, 47 deletions
diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c index 9b4b9ac621a3..61f3565f3645 100644 --- a/arch/mips/sgi-ip27/ip27-timer.c +++ b/arch/mips/sgi-ip27/ip27-timer.c @@ -25,19 +25,18 @@ #include <asm/sn/klconfig.h> #include <asm/sn/arch.h> #include <asm/sn/addrs.h> -#include <asm/sn/sn_private.h> -#include <asm/sn/sn0/ip27.h> -#include <asm/sn/sn0/hub.h> +#include <asm/sn/agent.h> + +#include "ip27-common.h" #define TICK_SIZE (tick_nsec / 1000) /* Includes for ioc3_init(). */ #include <asm/sn/types.h> -#include <asm/sn/sn0/addrs.h> -#include <asm/sn/sn0/hubni.h> -#include <asm/sn/sn0/hubio.h> #include <asm/pci/bridge.h> +#include "ip27-common.h" + static int rt_next_event(unsigned long delta, struct clock_event_device *evt) { unsigned int cpu = smp_processor_id(); @@ -151,26 +150,7 @@ void __init plat_time_init(void) hub_rt_clock_event_init(); } -void cpu_time_init(void) -{ - lboard_t *board; - klcpu_t *cpu; - int cpuid; - - /* Don't use ARCS. ARCS is fragile. Klconfig is simple and sane. */ - board = find_lboard(KL_CONFIG_INFO(get_nasid()), KLTYPE_IP27); - if (!board) - panic("Can't find board info for myself."); - - cpuid = LOCAL_HUB_L(PI_CPU_NUM) ? IP27_CPU0_INDEX : IP27_CPU1_INDEX; - cpu = (klcpu_t *) KLCF_COMP(board, cpuid); - if (!cpu) - panic("No information about myself?"); - - printk("CPU %d clock is %dMHz.\n", smp_processor_id(), cpu->cpu_speed); -} - -void hub_rtc_init(cnodeid_t cnode) +void hub_rtc_init(nasid_t nasid) { /* @@ -178,7 +158,7 @@ void hub_rtc_init(cnodeid_t cnode) * If this is not the current node then it is a cpuless * node and timeouts will not happen there. */ - if (get_compact_nodeid() == cnode) { + if (get_nasid() == nasid) { LOCAL_HUB_S(PI_RT_EN_A, 1); LOCAL_HUB_S(PI_RT_EN_B, 1); LOCAL_HUB_S(PI_PROF_EN_A, 0); @@ -188,23 +168,3 @@ void hub_rtc_init(cnodeid_t cnode) LOCAL_HUB_S(PI_RT_PEND_B, 0); } } - -static int __init sgi_ip27_rtc_devinit(void) -{ - struct resource res; - - memset(&res, 0, sizeof(res)); - res.start = XPHYSADDR(KL_CONFIG_CH_CONS_INFO(master_nasid)->memory_base + - IOC3_BYTEBUS_DEV0); - res.end = res.start + 32767; - res.flags = IORESOURCE_MEM; - - return IS_ERR(platform_device_register_simple("rtc-m48t35", -1, - &res, 1)); -} - -/* - * kludge make this a device_initcall after ioc3 resource conflicts - * are resolved - */ -late_initcall(sgi_ip27_rtc_devinit); |
