| 1 | /***************************************************************************/ |
| 2 | |
| 3 | /* |
| 4 | * m68328.c - 68328/68EZ328/68VZ328 specific config |
| 5 | * |
| 6 | * Copyright (C) 1993 Hamish Macdonald |
| 7 | * Copyright (C) 1999 D. Jeff Dionne |
| 8 | * Copyright (C) 2001 Georges Menie, Ken Desmet |
| 9 | * |
| 10 | * This file is subject to the terms and conditions of the GNU General Public |
| 11 | * License. See the file COPYING in the main directory of this archive |
| 12 | * for more details. |
| 13 | * |
| 14 | * VZ Support/Fixes Evan Stawnyczy <e@lineo.ca> |
| 15 | */ |
| 16 | |
| 17 | /***************************************************************************/ |
| 18 | |
| 19 | #include <linux/init.h> |
| 20 | #include <linux/types.h> |
| 21 | #include <linux/kernel.h> |
| 22 | #include <linux/rtc.h> |
| 23 | #include <asm/machdep.h> |
| 24 | |
| 25 | #if defined(CONFIG_INIT_LCD) && defined(CONFIG_M68VZ328) |
| 26 | #include "bootlogo-vz.h" |
| 27 | #elif defined(CONFIG_PILOT) || defined(CONFIG_INIT_LCD) |
| 28 | #include "bootlogo.h" |
| 29 | #endif |
| 30 | |
| 31 | #include "m68328.h" |
| 32 | |
| 33 | /***************************************************************************/ |
| 34 | |
| 35 | static void m68328_reset(void) |
| 36 | { |
| 37 | local_irq_disable(); |
| 38 | asm volatile ("moveal #0x10c00000, %a0;\n\t" |
| 39 | "moveb #0, 0xFFFFF300;\n\t" |
| 40 | "moveal 0(%a0), %sp;\n\t" |
| 41 | "moveal 4(%a0), %a0;\n\t" |
| 42 | "jmp (%a0);" ); |
| 43 | } |
| 44 | |
| 45 | /***************************************************************************/ |
| 46 | |
| 47 | void __init config_BSP(char *command, int len) |
| 48 | { |
| 49 | mach_sched_init = hw_timer_init; |
| 50 | mach_hwclk = m68328_hwclk; |
| 51 | mach_reset = m68328_reset; |
| 52 | |
| 53 | #if defined(CONFIG_PILOT) && defined(CONFIG_M68328) |
| 54 | mach_sched_init = NULL; |
| 55 | #elif defined(CONFIG_UCSIMM) |
| 56 | init_ucsimm(command, len); |
| 57 | #elif defined(CONFIG_UCDIMM) |
| 58 | init_ucsimm(command, len); |
| 59 | #elif defined(CONFIG_DRAGEN2) |
| 60 | init_dragen2(command, len); |
| 61 | #endif |
| 62 | } |
| 63 | |
| 64 | /***************************************************************************/ |
| 65 | |