diff options
| author | Luis Alves <ljalvs@gmail.com> | 2012-12-04 23:04:49 +0000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2012-12-05 10:48:47 +1000 |
| commit | 99e083747df366eb4689a550c4344bae63082de8 (patch) | |
| tree | b043ac0eecbbb27dddc72605cfd560c7cae2b019 /arch/m68k/platform/68000/m68328.c | |
| parent | b69f0859dc8e633c5d8c06845811588fe17e68b3 (diff) | |
m68knommu: platform code merge for 68000 core cpus
This patch merges all 68000 core cpus into one directory.
There is a lot of common code in the 68328, 68EZ328 and 68VZ328 directories.
This will also facilitate easy development of support for original stand
alone MC68000 CPU machines.
Signed-off-by: Luis Alves <ljalvs@gmail.com>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/platform/68000/m68328.c')
| -rw-r--r-- | arch/m68k/platform/68000/m68328.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/m68k/platform/68000/m68328.c b/arch/m68k/platform/68000/m68328.c new file mode 100644 index 00000000000..a86eb66835a --- /dev/null +++ b/arch/m68k/platform/68000/m68328.c @@ -0,0 +1,55 @@ +/***************************************************************************/ + +/* + * m68328.c - 68328 specific config + * + * Copyright (C) 1993 Hamish Macdonald + * Copyright (C) 1999 D. Jeff Dionne + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive + * for more details. + * + * VZ Support/Fixes Evan Stawnyczy <e@lineo.ca> + */ + +/***************************************************************************/ + +#include <linux/types.h> +#include <linux/kernel.h> +#include <linux/rtc.h> +#include <asm/machdep.h> +#include <asm/MC68328.h> +#if defined(CONFIG_PILOT) || defined(CONFIG_INIT_LCD) +#include "bootlogo.h" +#endif + +/***************************************************************************/ + +int m68328_hwclk(int set, struct rtc_time *t); + +/***************************************************************************/ + +void m68328_reset (void) +{ + local_irq_disable(); + asm volatile ("moveal #0x10c00000, %a0;\n\t" + "moveb #0, 0xFFFFF300;\n\t" + "moveal 0(%a0), %sp;\n\t" + "moveal 4(%a0), %a0;\n\t" + "jmp (%a0);"); +} + +/***************************************************************************/ + +void config_BSP(char *command, int len) +{ + printk(KERN_INFO "\n68328 support D. Jeff Dionne <jeff@uclinux.org>\n"); + printk(KERN_INFO "68328 support Kenneth Albanowski <kjahds@kjshds.com>\n"); + printk(KERN_INFO "68328/Pilot support Bernhard Kuhn <kuhn@lpr.e-technik.tu-muenchen.de>\n"); + + mach_hwclk = m68328_hwclk; + mach_reset = m68328_reset; +} + +/***************************************************************************/ |