1 files changed, 0 insertions, 369 deletions

diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h
deleted file mode 100644
index 9e673e3bd434..000000000000
--- a/include/asm-m68k/io.h
+++ /dev/null
@@ -1,369 +0,0 @@
-/*
- * linux/include/asm-m68k/io.h
- *
- * 4/1/00 RZ: - rewritten to avoid clashes between ISA/PCI and other
- *              IO access
- *            - added Q40 support
- *            - added skeleton for GG-II and Amiga PCMCIA
- * 2/3/01 RZ: - moved a few more defs into raw_io.h
- *
- * inX/outX should not be used by any driver unless it does
- * ISA access. Other drivers should use function defined in raw_io.h
- * or define its own macros on top of these.
- *
- *    inX(),outX()              are for ISA I/O
- *    isa_readX(),isa_writeX()  are for ISA memory
- */
-
-#ifndef _IO_H
-#define _IO_H
-
-#ifdef __KERNEL__
-
-#include <linux/compiler.h>
-#include <asm/raw_io.h>
-#include <asm/virtconvert.h>
-
-#include <asm-generic/iomap.h>
-
-#ifdef CONFIG_ATARI
-#include <asm/atarihw.h>
-#endif
-
-
-/*
- * IO/MEM definitions for various ISA bridges
- */
-
-
-#ifdef CONFIG_Q40
-
-#define q40_isa_io_base  0xff400000
-#define q40_isa_mem_base 0xff800000
-
-#define Q40_ISA_IO_B(ioaddr) (q40_isa_io_base+1+4*((unsigned long)(ioaddr)))
-#define Q40_ISA_IO_W(ioaddr) (q40_isa_io_base+  4*((unsigned long)(ioaddr)))
-#define Q40_ISA_MEM_B(madr)  (q40_isa_mem_base+1+4*((unsigned long)(madr)))
-#define Q40_ISA_MEM_W(madr)  (q40_isa_mem_base+  4*((unsigned long)(madr)))
-
-#define MULTI_ISA 0
-#endif /* Q40 */
-
-/* GG-II Zorro to ISA bridge */
-#ifdef CONFIG_GG2
-
-extern unsigned long gg2_isa_base;
-#define GG2_ISA_IO_B(ioaddr) (gg2_isa_base+1+((unsigned long)(ioaddr)*4))
-#define GG2_ISA_IO_W(ioaddr) (gg2_isa_base+  ((unsigned long)(ioaddr)*4))
-#define GG2_ISA_MEM_B(madr)  (gg2_isa_base+1+(((unsigned long)(madr)*4) & 0xfffff))
-#define GG2_ISA_MEM_W(madr)  (gg2_isa_base+  (((unsigned long)(madr)*4) & 0xfffff))
-
-#ifndef MULTI_ISA
-#define MULTI_ISA 0
-#else
-#undef MULTI_ISA
-#define MULTI_ISA 1
-#endif
-#endif /* GG2 */
-
-#ifdef CONFIG_AMIGA_PCMCIA
-#include <asm/amigayle.h>
-
-#define AG_ISA_IO_B(ioaddr) ( GAYLE_IO+(ioaddr)+(((ioaddr)&1)*GAYLE_ODD) )
-#define AG_ISA_IO_W(ioaddr) ( GAYLE_IO+(ioaddr) )
-
-#ifndef MULTI_ISA
-#define MULTI_ISA 0
-#else
-#undef MULTI_ISA
-#define MULTI_ISA 1
-#endif
-#endif /* AMIGA_PCMCIA */
-
-
-
-#ifdef CONFIG_ISA
-
-#if MULTI_ISA == 0
-#undef MULTI_ISA
-#endif
-
-#define ISA_TYPE_Q40 (1)
-#define ISA_TYPE_GG2 (2)
-#define ISA_TYPE_AG  (3)
-
-#if defined(CONFIG_Q40) && !defined(MULTI_ISA)
-#define ISA_TYPE ISA_TYPE_Q40
-#define ISA_SEX  0
-#endif
-#if defined(CONFIG_AMIGA_PCMCIA) && !defined(MULTI_ISA)
-#define ISA_TYPE ISA_TYPE_AG
-#define ISA_SEX  1
-#endif
-#if defined(CONFIG_GG2) && !defined(MULTI_ISA)
-#define ISA_TYPE ISA_TYPE_GG2
-#define ISA_SEX  0
-#endif
-
-#ifdef MULTI_ISA
-extern int isa_type;
-extern int isa_sex;
-
-#define ISA_TYPE isa_type
-#define ISA_SEX  isa_sex
-#endif
-
-/*
- * define inline addr translation functions. Normally only one variant will
- * be compiled in so the case statement will be optimised away
- */
-
-static inline u8 __iomem *isa_itb(unsigned long addr)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_Q40
-    case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_IO_B(addr);
-#endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_IO_B(addr);
-#endif
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: return (u8 __iomem *)AG_ISA_IO_B(addr);
-#endif
-    default: return NULL; /* avoid warnings, just in case */
-    }
-}
-static inline u16 __iomem *isa_itw(unsigned long addr)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_Q40
-    case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_IO_W(addr);
-#endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_IO_W(addr);
-#endif
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: return (u16 __iomem *)AG_ISA_IO_W(addr);
-#endif
-    default: return NULL; /* avoid warnings, just in case */
-    }
-}
-static inline u32 __iomem *isa_itl(unsigned long addr)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: return (u32 __iomem *)AG_ISA_IO_W(addr);
-#endif
-    default: return 0; /* avoid warnings, just in case */
-    }
-}
-static inline u8 __iomem *isa_mtb(unsigned long addr)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_Q40
-    case ISA_TYPE_Q40: return (u8 __iomem *)Q40_ISA_MEM_B(addr);
-#endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u8 __iomem *)GG2_ISA_MEM_B(addr);
-#endif
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: return (u8 __iomem *)addr;
-#endif
-    default: return NULL; /* avoid warnings, just in case */
-    }
-}
-static inline u16 __iomem *isa_mtw(unsigned long addr)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_Q40
-    case ISA_TYPE_Q40: return (u16 __iomem *)Q40_ISA_MEM_W(addr);
-#endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: return (u16 __iomem *)GG2_ISA_MEM_W(addr);
-#endif
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: return (u16 __iomem *)addr;
-#endif
-    default: return NULL; /* avoid warnings, just in case */
-    }
-}
-
-
-#define isa_inb(port)      in_8(isa_itb(port))
-#define isa_inw(port)      (ISA_SEX ? in_be16(isa_itw(port)) : in_le16(isa_itw(port)))
-#define isa_inl(port)      (ISA_SEX ? in_be32(isa_itl(port)) : in_le32(isa_itl(port)))
-#define isa_outb(val,port) out_8(isa_itb(port),(val))
-#define isa_outw(val,port) (ISA_SEX ? out_be16(isa_itw(port),(val)) : out_le16(isa_itw(port),(val)))
-#define isa_outl(val,port) (ISA_SEX ? out_be32(isa_itl(port),(val)) : out_le32(isa_itl(port),(val)))
-
-#define isa_readb(p)       in_8(isa_mtb((unsigned long)(p)))
-#define isa_readw(p)       \
-        (ISA_SEX ? in_be16(isa_mtw((unsigned long)(p))) \
-                 : in_le16(isa_mtw((unsigned long)(p))))
-#define isa_writeb(val,p)  out_8(isa_mtb((unsigned long)(p)),(val))
-#define isa_writew(val,p)  \
-        (ISA_SEX ? out_be16(isa_mtw((unsigned long)(p)),(val))  \
-                 : out_le16(isa_mtw((unsigned long)(p)),(val)))
-
-static inline void isa_delay(void)
-{
-  switch(ISA_TYPE)
-    {
-#ifdef CONFIG_Q40
-    case ISA_TYPE_Q40: isa_outb(0,0x80); break;
-#endif
-#ifdef CONFIG_GG2
-    case ISA_TYPE_GG2: break;
-#endif
-#ifdef CONFIG_AMIGA_PCMCIA
-    case ISA_TYPE_AG: break;
-#endif
-    default: break; /* avoid warnings */
-    }
-}
-
-#define isa_inb_p(p)      ({u8 v=isa_inb(p);isa_delay();v;})
-#define isa_outb_p(v,p)   ({isa_outb((v),(p));isa_delay();})
-#define isa_inw_p(p)      ({u16 v=isa_inw(p);isa_delay();v;})
-#define isa_outw_p(v,p)   ({isa_outw((v),(p));isa_delay();})
-#define isa_inl_p(p)      ({u32 v=isa_inl(p);isa_delay();v;})
-#define isa_outl_p(v,p)   ({isa_outl((v),(p));isa_delay();})
-
-#define isa_insb(port, buf, nr) raw_insb(isa_itb(port), (u8 *)(buf), (nr))
-#define isa_outsb(port, buf, nr) raw_outsb(isa_itb(port), (u8 *)(buf), (nr))
-
-#define isa_insw(port, buf, nr)     \
-       (ISA_SEX ? raw_insw(isa_itw(port), (u16 *)(buf), (nr)) :    \
-                  raw_insw_swapw(isa_itw(port), (u16 *)(buf), (nr)))
-
-#define isa_outsw(port, buf, nr)    \
-       (ISA_SEX ? raw_outsw(isa_itw(port), (u16 *)(buf), (nr)) :  \
-                  raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)))
-
-#define isa_insl(port, buf, nr)     \
-       (ISA_SEX ? raw_insl(isa_itl(port), (u32 *)(buf), (nr)) :    \
-                  raw_insw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
-
-#define isa_outsl(port, buf, nr)    \
-       (ISA_SEX ? raw_outsl(isa_itl(port), (u32 *)(buf), (nr)) :  \
-                  raw_outsw_swapw(isa_itw(port), (u16 *)(buf), (nr)<<1))
-
-
-#define inb     isa_inb
-#define inb_p   isa_inb_p
-#define outb    isa_outb
-#define outb_p  isa_outb_p
-#define inw     isa_inw
-#define inw_p   isa_inw_p
-#define outw    isa_outw
-#define outw_p  isa_outw_p
-#define inl     isa_inl
-#define inl_p   isa_inl_p
-#define outl    isa_outl
-#define outl_p  isa_outl_p
-#define insb    isa_insb
-#define insw    isa_insw
-#define insl    isa_insl
-#define outsb   isa_outsb
-#define outsw   isa_outsw
-#define outsl   isa_outsl
-#define readb   isa_readb
-#define readw   isa_readw
-#define writeb  isa_writeb
-#define writew  isa_writew
-
-#else  /* CONFIG_ISA */
-
-/*
- * We need to define dummy functions for GENERIC_IOMAP support.
- */
-#define inb(port)          0xff
-#define inb_p(port)        0xff
-#define outb(val,port)     ((void)0)
-#define outb_p(val,port)   ((void)0)
-#define inw(port)          0xffff
-#define outw(val,port)     ((void)0)
-#define inl(port)          0xffffffffUL
-#define outl(val,port)     ((void)0)
-
-#define insb(port,buf,nr)  ((void)0)
-#define outsb(port,buf,nr) ((void)0)
-#define insw(port,buf,nr)  ((void)0)
-#define outsw(port,buf,nr) ((void)0)
-#define insl(port,buf,nr)  ((void)0)
-#define outsl(port,buf,nr) ((void)0)
-
-/*
- * These should be valid on any ioremap()ed region
- */
-#define readb(addr)      in_8(addr)
-#define writeb(val,addr) out_8((addr),(val))
-#define readw(addr)      in_le16(addr)
-#define writew(val,addr) out_le16((addr),(val))
-
-#endif /* CONFIG_ISA */
-
-#define readl(addr)      in_le32(addr)
-#define writel(val,addr) out_le32((addr),(val))
-
-#define mmiowb()
-
-static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
-{
-        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
-}
-static inline void __iomem *ioremap_nocache(unsigned long physaddr, unsigned long size)
-{
-        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
-}
-static inline void __iomem *ioremap_writethrough(unsigned long physaddr,
-                                         unsigned long size)
-{
-        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
-}
-static inline void __iomem *ioremap_fullcache(unsigned long physaddr,
-                                      unsigned long size)
-{
-        return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
-}
-
-static inline void memset_io(volatile void __iomem *addr, unsigned char val, int count)
-{
-        __builtin_memset((void __force *) addr, val, count);
-}
-static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
-{
-        __builtin_memcpy(dst, (void __force *) src, count);
-}
-static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
-{
-        __builtin_memcpy((void __force *) dst, src, count);
-}
-
-#ifndef CONFIG_SUN3
-#define IO_SPACE_LIMIT 0xffff
-#else
-#define IO_SPACE_LIMIT 0x0fffffff
-#endif
-
-#endif /* __KERNEL__ */
-
-#define __ARCH_HAS_NO_PAGE_ZERO_MAPPED          1
-
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#define xlate_dev_mem_ptr(p)    __va(p)
-
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p)   p
-
-#endif /* _IO_H */