diff options
author | Greg Ungerer <gerg@uclinux.org> | 2014-08-21 11:53:51 (GMT) |
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committer | Greg Ungerer <gerg@uclinux.org> | 2014-09-28 23:18:35 (GMT) |
commit | 18cb3faf6fc72ccfc2965aeec9e04fa7b0047c4c (patch) | |
tree | 6aaa5b97033fb1ad5697752eaf3571ca475de0f0 /arch/m68k/68000/m68EZ328.c | |
parent | ece9ae6515727d56ca21a8c925965b731a88b43b (diff) | |
download | linux-18cb3faf6fc72ccfc2965aeec9e04fa7b0047c4c.tar.xz |
m68k: move non-mmu 68000 platform code
The non-mmu 68000 specific code is inconsistently placed under a directory
named "platform". Move it to arch/m68k/ along with the other platform and
machine directories.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/68000/m68EZ328.c')
-rw-r--r-- | arch/m68k/68000/m68EZ328.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/arch/m68k/68000/m68EZ328.c b/arch/m68k/68000/m68EZ328.c new file mode 100644 index 0000000..2195290 --- /dev/null +++ b/arch/m68k/68000/m68EZ328.c @@ -0,0 +1,78 @@ +/***************************************************************************/ + +/* + * m68EZ328.c - 68EZ328 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. + */ + +/***************************************************************************/ + +#include <linux/init.h> +#include <linux/types.h> +#include <linux/kernel.h> +#include <linux/rtc.h> +#include <asm/pgtable.h> +#include <asm/machdep.h> +#include <asm/MC68EZ328.h> +#ifdef CONFIG_UCSIMM +#include <asm/bootstd.h> +#endif + +/***************************************************************************/ + +int m68328_hwclk(int set, struct rtc_time *t); + +/***************************************************************************/ + +void m68ez328_reset(void) +{ + local_irq_disable(); + asm volatile ( + "moveal #0x10c00000, %a0;\n" + "moveb #0, 0xFFFFF300;\n" + "moveal 0(%a0), %sp;\n" + "moveal 4(%a0), %a0;\n" + "jmp (%a0);\n" + ); +} + +/***************************************************************************/ + +unsigned char *cs8900a_hwaddr; +static int errno; + +#ifdef CONFIG_UCSIMM +_bsc0(char *, getserialnum) +_bsc1(unsigned char *, gethwaddr, int, a) +_bsc1(char *, getbenv, char *, a) +#endif + +void __init config_BSP(char *command, int len) +{ + unsigned char *p; + + printk(KERN_INFO "\n68EZ328 DragonBallEZ support (C) 1999 Rt-Control, Inc\n"); + +#ifdef CONFIG_UCSIMM + printk(KERN_INFO "uCsimm serial string [%s]\n",getserialnum()); + p = cs8900a_hwaddr = gethwaddr(0); + printk(KERN_INFO "uCsimm hwaddr %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n", + p[0], p[1], p[2], p[3], p[4], p[5]); + + p = getbenv("APPEND"); + if (p) strcpy(p,command); + else command[0] = 0; +#endif + + mach_sched_init = hw_timer_init; + mach_hwclk = m68328_hwclk; + mach_reset = m68ez328_reset; +} + +/***************************************************************************/ |