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Diffstat (limited to 'arch/m68k/68000/m68VZ328.c')
-rw-r--r--arch/m68k/68000/m68VZ328.c189
1 files changed, 0 insertions, 189 deletions
diff --git a/arch/m68k/68000/m68VZ328.c b/arch/m68k/68000/m68VZ328.c
deleted file mode 100644
index ada87b23afdc..000000000000
--- a/arch/m68k/68000/m68VZ328.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/***************************************************************************/
-
-/*
- * m68VZ328.c - 68VZ328 specific config
- *
- * Copyright (C) 1993 Hamish Macdonald
- * Copyright (C) 1999 D. Jeff Dionne
- * Copyright (C) 2001 Georges Menie, Ken Desmet
- *
- * 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/kd.h>
-#include <linux/netdevice.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/rtc.h>
-#include <linux/pgtable.h>
-
-#include <asm/machdep.h>
-#include <asm/MC68VZ328.h>
-#include <asm/bootstd.h>
-
-#ifdef CONFIG_INIT_LCD
-#include "bootlogo-vz.h"
-#endif
-
-/***************************************************************************/
-
-int m68328_hwclk(int set, struct rtc_time *t);
-
-/***************************************************************************/
-/* Init Drangon Engine hardware */
-/***************************************************************************/
-#if defined(CONFIG_DRAGEN2)
-
-static void m68vz328_reset(void)
-{
- local_irq_disable();
-
-#ifdef CONFIG_INIT_LCD
- PBDATA |= 0x20; /* disable CCFL light */
- PKDATA |= 0x4; /* disable LCD controller */
- LCKCON = 0;
-#endif
-
- __asm__ __volatile__(
- "reset\n\t"
- "moveal #0x04000000, %a0\n\t"
- "moveal 0(%a0), %sp\n\t"
- "moveal 4(%a0), %a0\n\t"
- "jmp (%a0)"
- );
-}
-
-static void __init init_hardware(char *command, int size)
-{
-#ifdef CONFIG_DIRECT_IO_ACCESS
- SCR = 0x10; /* allow user access to internal registers */
-#endif
-
- /* CSGB Init */
- CSGBB = 0x4000;
- CSB = 0x1a1;
-
- /* CS8900 init */
- /* PK3: hardware sleep function pin, active low */
- PKSEL |= PK(3); /* select pin as I/O */
- PKDIR |= PK(3); /* select pin as output */
- PKDATA |= PK(3); /* set pin high */
-
- /* PF5: hardware reset function pin, active high */
- PFSEL |= PF(5); /* select pin as I/O */
- PFDIR |= PF(5); /* select pin as output */
- PFDATA &= ~PF(5); /* set pin low */
-
- /* cs8900 hardware reset */
- PFDATA |= PF(5);
- { int i; for (i = 0; i < 32000; ++i); }
- PFDATA &= ~PF(5);
-
- /* INT1 enable (cs8900 IRQ) */
- PDPOL &= ~PD(1); /* active high signal */
- PDIQEG &= ~PD(1);
- PDIRQEN |= PD(1); /* IRQ enabled */
-
-#ifdef CONFIG_INIT_LCD
- /* initialize LCD controller */
- LSSA = (long) screen_bits;
- LVPW = 0x14;
- LXMAX = 0x140;
- LYMAX = 0xef;
- LRRA = 0;
- LPXCD = 3;
- LPICF = 0x08;
- LPOLCF = 0;
- LCKCON = 0x80;
- PCPDEN = 0xff;
- PCSEL = 0;
-
- /* Enable LCD controller */
- PKDIR |= 0x4;
- PKSEL |= 0x4;
- PKDATA &= ~0x4;
-
- /* Enable CCFL backlighting circuit */
- PBDIR |= 0x20;
- PBSEL |= 0x20;
- PBDATA &= ~0x20;
-
- /* contrast control register */
- PFDIR |= 0x1;
- PFSEL &= ~0x1;
- PWMR = 0x037F;
-#endif
-}
-
-/***************************************************************************/
-/* Init RT-Control uCdimm hardware */
-/***************************************************************************/
-#elif defined(CONFIG_UCDIMM)
-
-static void m68vz328_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);\n"
- );
-}
-
-unsigned char *cs8900a_hwaddr;
-static int errno;
-
-_bsc0(char *, getserialnum)
-_bsc1(unsigned char *, gethwaddr, int, a)
-_bsc1(char *, getbenv, char *, a)
-
-static void __init init_hardware(char *command, int size)
-{
- char *p;
-
- pr_info("uCdimm serial string [%s]\n", getserialnum());
- p = cs8900a_hwaddr = gethwaddr(0);
- pr_info("uCdimm hwaddr %pM\n", p);
- p = getbenv("APPEND");
- if (p)
- strcpy(p, command);
- else
- command[0] = 0;
-}
-
-/***************************************************************************/
-#else
-
-static void m68vz328_reset(void)
-{
-}
-
-static void __init init_hardware(char *command, int size)
-{
-}
-
-/***************************************************************************/
-#endif
-/***************************************************************************/
-
-void __init config_BSP(char *command, int size)
-{
- pr_info("68VZ328 DragonBallVZ support (c) 2001 Lineo, Inc.\n");
-
- init_hardware(command, size);
-
- mach_sched_init = hw_timer_init;
- mach_hwclk = m68328_hwclk;
- mach_reset = m68vz328_reset;
-}
-
-/***************************************************************************/