m68knommu: remove un-used mcfsmc.h

Remove the un-used mcfsmc.h. All ColdFire platforms that use SMC ethernet
devices are platform enabled to use the smc91x driver.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>

diff --git a/arch/m68k/include/asm/mcfsmc.h b/arch/m68k/include/asm/mcfsmc.h
deleted file mode 100644 (file)
index 527bea5..0000000
--- a/arch/m68k/include/asm/mcfsmc.h
+++ /dev/null
@@ -1,187 +0,0 @@
-/****************************************************************************/
-
-/*
- *     mcfsmc.h -- SMC ethernet support for ColdFire environments.
- *
- *     (C) Copyright 1999-2002, Greg Ungerer (gerg@snapgear.com)
- *     (C) Copyright 2000, Lineo Inc. (www.lineo.com) 
- */
-
-/****************************************************************************/
-#ifndef        mcfsmc_h
-#define        mcfsmc_h
-/****************************************************************************/
-
-/*
- *     None of the current ColdFire targets that use the SMC91x111
- *     allow 8 bit accesses. So this code is 16bit access only.
- */
-
-
-#undef outb
-#undef inb
-#undef outw
-#undef outwd
-#undef inw     
-#undef outl
-#undef inl
-
-#undef outsb
-#undef outsw
-#undef outsl
-#undef insb
-#undef insw
-#undef insl
-
-/*
- *     Re-defines for ColdFire environment... The SMC part is
- *     mapped into memory space, so remap the PC-style in/out
- *     routines to handle that.
- */
-#define        outb    smc_outb
-#define        inb     smc_inb
-#define        outw    smc_outw
-#define        outwd   smc_outwd
-#define        inw     smc_inw
-#define        outl    smc_outl
-#define        inl     smc_inl
-
-#define        outsb   smc_outsb
-#define        outsw   smc_outsw
-#define        outsl   smc_outsl
-#define        insb    smc_insb
-#define        insw    smc_insw
-#define        insl    smc_insl
-
-
-static inline int smc_inb(unsigned int addr)
-{
-       register unsigned short w;
-       w = *((volatile unsigned short *) (addr & ~0x1));
-       return(((addr & 0x1) ? w : (w >> 8)) & 0xff);
-}
-
-static inline void smc_outw(unsigned int val, unsigned int addr)
-{
-       *((volatile unsigned short *) addr) = (val << 8) | (val >> 8);
-}
-
-static inline int smc_inw(unsigned int addr)
-{
-       register unsigned short w;
-       w = *((volatile unsigned short *) addr);
-       return(((w << 8) | (w >> 8)) & 0xffff);
-}
-
-static inline void smc_outl(unsigned long val, unsigned int addr)
-{
-       *((volatile unsigned long *) addr) = 
-               ((val << 8) & 0xff000000) | ((val >> 8) & 0x00ff0000) |
-               ((val << 8) & 0x0000ff00) | ((val >> 8) & 0x000000ff);
-}
-
-static inline void smc_outwd(unsigned int val, unsigned int addr)
-{
-       *((volatile unsigned short *) addr) = val;
-}
-
-
-/*
- *     The rep* functions are used to feed the data port with
- *     raw data. So we do not byte swap them when copying.
- */
-
-static inline void smc_insb(unsigned int addr, void *vbuf, int unsigned long len)
-{
-       volatile unsigned short *rp;
-       unsigned short          *buf, *ebuf;
-
-       buf = (unsigned short *) vbuf;
-       rp = (volatile unsigned short *) addr;
-
-       /* Copy as words for as long as possible */
-       for (ebuf = buf + (len >> 1); (buf < ebuf); )
-               *buf++ = *rp;
-
-       /* Lastly, handle left over byte */
-       if (len & 0x1)
-               *((unsigned char *) buf) = (*rp >> 8) & 0xff;
-}
-
-static inline void smc_insw(unsigned int addr, void *vbuf, unsigned long len)
-{
-       volatile unsigned short *rp;
-       unsigned short          *buf, *ebuf;
-
-       buf = (unsigned short *) vbuf;
-       rp = (volatile unsigned short *) addr;
-       for (ebuf = buf + len; (buf < ebuf); )
-               *buf++ = *rp;
-}
-
-static inline void smc_insl(unsigned int addr, void *vbuf, unsigned long len)
-{
-       volatile unsigned long  *rp;
-       unsigned long           *buf, *ebuf;
-
-       buf = (unsigned long *) vbuf;
-       rp = (volatile unsigned long *) addr;
-       for (ebuf = buf + len; (buf < ebuf); )
-               *buf++ = *rp;
-}
-
-static inline void smc_outsw(unsigned int addr, const void *vbuf, unsigned long len)
-{
-       volatile unsigned short *rp;
-       unsigned short          *buf, *ebuf;
-
-       buf = (unsigned short *) vbuf;
-       rp = (volatile unsigned short *) addr;
-       for (ebuf = buf + len; (buf < ebuf); )
-               *rp = *buf++;
-}
-
-static inline void smc_outsl(unsigned int addr, void *vbuf, unsigned long len)
-{
-       volatile unsigned long  *rp;
-       unsigned long           *buf, *ebuf;
-
-       buf = (unsigned long *) vbuf;
-       rp = (volatile unsigned long *) addr;
-       for (ebuf = buf + len; (buf < ebuf); )
-               *rp = *buf++;
-}
-
-
-#ifdef CONFIG_NETtel
-/*
- *     Re-map the address space of at least one of the SMC ethernet
- *     parts. Both parts power up decoding the same address, so we
- *     need to move one of them first, before doing enything else.
- *
- *     We also increase the number of wait states for this part by one.
- */
-
-void smc_remap(unsigned int ioaddr)
-{
-       static int              once = 0;
-       extern unsigned short   ppdata;
-       if (once++ == 0) {
-               *((volatile unsigned short *)MCFSIM_PADDR) = 0x00ec;
-               ppdata |= 0x0080;
-               *((volatile unsigned short *)MCFSIM_PADAT) = ppdata;
-               outw(0x0001, ioaddr + BANK_SELECT);
-               outw(0x0001, ioaddr + BANK_SELECT);
-               outw(0x0067, ioaddr + BASE);
-
-               ppdata &= ~0x0080;
-               *((volatile unsigned short *)MCFSIM_PADAT) = ppdata;
-       }
-       
-       *((volatile unsigned short *)(MCF_MBAR+MCFSIM_CSCR3)) = 0x1180;
-}
-
-#endif
-
-/****************************************************************************/
-#endif /* mcfsmc_h */