sh: Shuffle the board directories in to mach groups.

[pandora-kernel.git] / arch / sh / boards / se / 770x / io.c

diff --git a/arch/sh/boards/se/770x/io.c b/arch/sh/boards/se/770x/io.c
deleted file mode 100644 (file)
index b1ec085..0000000
--- a/arch/sh/boards/se/770x/io.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * Copyright (C) 2000  Kazumoto Kojima
- *
- * I/O routine for Hitachi SolutionEngine.
- */
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <asm/io.h>
-#include <asm/se.h>
-
-/* MS7750 requires special versions of in*, out* routines, since
-   PC-like io ports are located at upper half byte of 16-bit word which
-   can be accessed only with 16-bit wide.  */
-
-static inline volatile __u16 *
-port2adr(unsigned int port)
-{
-       if (port & 0xff000000)
-               return ( volatile __u16 *) port;
-       if (port >= 0x2000)
-               return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
-       else if (port >= 0x1000)
-               return (volatile __u16 *) (PA_83902 + (port << 1));
-       else
-               return (volatile __u16 *) (PA_SUPERIO + (port << 1));
-}
-
-static inline int
-shifted_port(unsigned long port)
-{
-       /* For IDE registers, value is not shifted */
-       if ((0x1f0 <= port && port < 0x1f8) || port == 0x3f6)
-               return 0;
-       else
-               return 1;
-}
-
-unsigned char se_inb(unsigned long port)
-{
-       if (shifted_port(port))
-               return (*port2adr(port) >> 8);
-       else
-               return (*port2adr(port))&0xff;
-}
-
-unsigned char se_inb_p(unsigned long port)
-{
-       unsigned long v;
-
-       if (shifted_port(port))
-               v = (*port2adr(port) >> 8);
-       else
-               v = (*port2adr(port))&0xff;
-       ctrl_delay();
-       return v;
-}
-
-unsigned short se_inw(unsigned long port)
-{
-       if (port >= 0x2000)
-               return *port2adr(port);
-       else
-               maybebadio(port);
-       return 0;
-}
-
-unsigned int se_inl(unsigned long port)
-{
-       maybebadio(port);
-       return 0;
-}
-
-void se_outb(unsigned char value, unsigned long port)
-{
-       if (shifted_port(port))
-               *(port2adr(port)) = value << 8;
-       else
-               *(port2adr(port)) = value;
-}
-
-void se_outb_p(unsigned char value, unsigned long port)
-{
-       if (shifted_port(port))
-               *(port2adr(port)) = value << 8;
-       else
-               *(port2adr(port)) = value;
-       ctrl_delay();
-}
-
-void se_outw(unsigned short value, unsigned long port)
-{
-       if (port >= 0x2000)
-               *port2adr(port) = value;
-       else
-               maybebadio(port);
-}
-
-void se_outl(unsigned int value, unsigned long port)
-{
-       maybebadio(port);
-}
-
-void se_insb(unsigned long port, void *addr, unsigned long count)
-{
-       volatile __u16 *p = port2adr(port);
-       __u8 *ap = addr;
-
-       if (shifted_port(port)) {
-               while (count--)
-                       *ap++ = *p >> 8;
-       } else {
-               while (count--)
-                       *ap++ = *p;
-       }
-}
-
-void se_insw(unsigned long port, void *addr, unsigned long count)
-{
-       volatile __u16 *p = port2adr(port);
-       __u16 *ap = addr;
-       while (count--)
-               *ap++ = *p;
-}
-
-void se_insl(unsigned long port, void *addr, unsigned long count)
-{
-       maybebadio(port);
-}
-
-void se_outsb(unsigned long port, const void *addr, unsigned long count)
-{
-       volatile __u16 *p = port2adr(port);
-       const __u8 *ap = addr;
-
-       if (shifted_port(port)) {
-               while (count--)
-                       *p = *ap++ << 8;
-       } else {
-               while (count--)
-                       *p = *ap++;
-       }
-}
-
-void se_outsw(unsigned long port, const void *addr, unsigned long count)
-{
-       volatile __u16 *p = port2adr(port);
-       const __u16 *ap = addr;
-
-       while (count--)
-               *p = *ap++;
-}
-
-void se_outsl(unsigned long port, const void *addr, unsigned long count)
-{
-       maybebadio(port);
-}