diff options
Diffstat (limited to 'arch/m68knommu/platform')
| -rw-r--r-- | arch/m68knommu/platform/68EZ328/config.c | 80 |
1 files changed, 21 insertions, 59 deletions
diff --git a/arch/m68knommu/platform/68EZ328/config.c b/arch/m68knommu/platform/68EZ328/config.c index c21971971ff5..d8d56e5de310 100644 --- a/arch/m68knommu/platform/68EZ328/config.c +++ b/arch/m68knommu/platform/68EZ328/config.c @@ -1,5 +1,7 @@ +/***************************************************************************/ + /* - * linux/arch/$(ARCH)/platform/$(PLATFORM)/config.c + * linux/arch/m68knommu/platform/68EZ328/config.c * * Copyright (C) 1993 Hamish Macdonald * Copyright (C) 1999 D. Jeff Dionne @@ -9,6 +11,8 @@ * for more details. */ +/***************************************************************************/ + #include <stdarg.h> #include <linux/config.h> #include <linux/types.h> @@ -20,68 +24,22 @@ #include <asm/setup.h> #include <asm/system.h> #include <asm/pgtable.h> -#include <asm/irq.h> #include <asm/machdep.h> #include <asm/MC68EZ328.h> #ifdef CONFIG_UCSIMM #include <asm/bootstd.h> #endif -#ifdef CONFIG_PILOT -#include "PalmV/romfs.h" -#endif - -void BSP_sched_init(void (*timer_routine)(int, void *, struct pt_regs *)) -{ - /* Restart mode, Enable int, 32KHz, Enable timer */ - TCTL = TCTL_OM | TCTL_IRQEN | TCTL_CLKSOURCE_32KHZ | TCTL_TEN; - /* Set prescaler (Divide 32KHz by 32)*/ - TPRER = 31; - /* Set compare register 32Khz / 32 / 10 = 100 */ - TCMP = 10; - - request_irq(TMR_IRQ_NUM, timer_routine, IRQ_FLG_LOCK, "timer", NULL); -} - -void BSP_tick(void) -{ - /* Reset Timer1 */ - TSTAT &= 0; -} - -unsigned long BSP_gettimeoffset (void) -{ - return 0; -} -void BSP_gettod (int *yearp, int *monp, int *dayp, - int *hourp, int *minp, int *secp) -{ -} +/***************************************************************************/ -int BSP_hwclk(int op, struct hwclk_time *t) -{ - if (!op) { - /* read */ - } else { - /* write */ - } - return 0; -} +void m68328_timer_init(irqreturn_t (*timer_routine) (int, void *, struct pt_regs *)); +void m68328_timer_tick(void); +unsigned long m68328_timer_gettimeoffset(void); +void m68328_timer_gettod(int *year, int *mon, int *day, int *hour, int *min, int *sec); -int BSP_set_clock_mmss (unsigned long nowtime) -{ -#if 0 - short real_seconds = nowtime % 60, real_minutes = (nowtime / 60) % 60; +/***************************************************************************/ - tod->second1 = real_seconds / 10; - tod->second2 = real_seconds % 10; - tod->minute1 = real_minutes / 10; - tod->minute2 = real_minutes % 10; -#endif - return 0; -} - -void BSP_reset (void) +void m68ez328_reset(void) { local_irq_disable(); asm volatile (" @@ -93,6 +51,8 @@ void BSP_reset (void) "); } +/***************************************************************************/ + unsigned char *cs8900a_hwaddr; static int errno; @@ -119,11 +79,13 @@ void config_BSP(char *command, int len) else command[0] = 0; #endif - mach_sched_init = BSP_sched_init; - mach_tick = BSP_tick; - mach_gettimeoffset = BSP_gettimeoffset; - mach_gettod = BSP_gettod; + mach_sched_init = m68328_timer_init; + mach_tick = m68328_timer_tick; + mach_gettimeoffset = m68328_timer_gettimeoffset; + mach_gettod = m68328_timer_gettod; mach_hwclk = NULL; mach_set_clock_mmss = NULL; - mach_reset = BSP_reset; + mach_reset = m68ez328_reset; } + +/***************************************************************************/ |