1 files changed, 0 insertions, 138 deletions
diff --git a/include/asm-blackfin/io-kernel.h b/include/asm-blackfin/io-kernel.h
deleted file mode 100644
index 5d0ad06..0000000
--- a/include/asm-blackfin/io-kernel.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * U-boot - io-kernel.h
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#ifndef _BLACKFIN_IO_H
-#define _BLACKFIN_IO_H
-
-#ifdef __KERNEL__
-
-#include <linux/config.h>
-
-/*
- * These are for ISA/PCI shared memory _only_ and should never be used
- * on any other type of memory, including Zorro memory. They are meant to
- * access the bus in the bus byte order which is little-endian!.
- *
- * readX/writeX() are used to access memory mapped devices. On some
- * architectures the memory mapped IO stuff needs to be accessed
- * differently. On the m68k architecture, we just read/write the
- * memory location directly.
- */
-/* ++roman: The assignments to temp. vars avoid that gcc sometimes generates
- * two accesses to memory, which may be undesireable for some devices.
- */
-#define readb(addr) ({ unsigned char __v = (*(volatile unsigned char *) (addr));asm("ssync;"); __v; })
-#define readw(addr) ({ unsigned short __v = (*(volatile unsigned short *) (addr)); asm("ssync;");__v; })
-#define readl(addr) ({ unsigned int __v = (*(volatile unsigned int *) (addr));asm("ssync;"); __v; })
-#define writeb(b,addr) (void)((*(volatile unsigned char *) (addr)) = (b))
-#define writew(b,addr) (void)((*(volatile unsigned short *) (addr)) = (b))
-#define writel(b,addr) (void)((*(volatile unsigned int *) (addr)) = (b))
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-#define memset_io(a,b,c)	memset((void *)(a),(b),(c))
-#define memcpy_fromio(a,b,c)	memcpy((a),(void *)(b),(c))
-#define memcpy_toio(a,b,c)	memcpy((void *)(a),(b),(c))
-#define inb(addr)	cf_inb((volatile unsigned char*)(addr))
-#define inw(addr)	readw(addr)
-#define inl(addr)	readl(addr)
-#define outb(x,addr)	cf_outb((unsigned char)(x), (volatile unsigned char*)(addr))
-#define outw(x,addr)	((void) writew(x,addr))
-#define outl(x,addr)	((void) writel(x,addr))
-#define inb_p(addr)	inb(addr)
-#define inw_p(addr)	inw(addr)
-#define inl_p(addr)	inl(addr)
-#define outb_p(x,addr)	outb(x,addr)
-#define outw_p(x,addr)	outw(x,addr)
-#define outl_p(x,addr)	outl(x,addr)
-#define insb(port, addr, count)	memcpy((void*)addr, (void*)port, count)
-#define insw(port, addr, count)	cf_insw((unsigned short*)addr, (unsigned short*)(port), (count))
-#define insl(port, addr, count)	memcpy((void*)addr, (void*)port, (4*count))
-#define outsb(port, addr, count)	memcpy((void*)port, (void*)addr, count)
-#define outsw(port,addr,count)		cf_outsw((unsigned short*)(port), (unsigned short*)addr, (count))
-#define outsl(port, addr, count)	memcpy((void*)port, (void*)addr, (4*count))
-#define IO_SPACE_LIMIT	0xffff
-
-/* Values for nocacheflag and cmode */
-#define IOMAP_FULL_CACHING		0
-#define IOMAP_NOCACHE_SER		1
-#define IOMAP_NOCACHE_NONSER		2
-#define IOMAP_WRITETHROUGH		3
-
-#ifndef __ASSEMBLY__
-extern void *__ioremap(unsigned long physaddr, unsigned long size,
-		       int cacheflag);
-extern void __iounmap(void *addr, unsigned long size);
-extern inline void *ioremap(unsigned long physaddr, unsigned long size)
-{
-	return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
-}
-extern inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
-{
-	return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
-}
-extern inline void *ioremap_writethrough(unsigned long physaddr,
-					 unsigned long size)
-{
-	return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
-}
-extern inline void *ioremap_fullcache(unsigned long physaddr,
-				      unsigned long size)
-{
-	return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
-}
-
-extern void iounmap(void *addr);
-
-/* Nothing to do */
-
-extern void blkfin_inv_cache_all(void);
-
-#endif
-
-#define dma_cache_inv(_start,_size) do { blkfin_inv_cache_all();} while (0)
-#define dma_cache_wback(_start,_size) do { } while (0)
-#define dma_cache_wback_inv(_start,_size) do { blkfin_inv_cache_all();} while (0)
-
-/* Pages to physical address... */
-#define page_to_phys(page)      ((page - mem_map) << PAGE_SHIFT)
-#define page_to_bus(page)       ((page - mem_map) << PAGE_SHIFT)
-
-#define mm_ptov(vaddr)		((void *) (vaddr))
-#define mm_vtop(vaddr)		((unsigned long) (vaddr))
-#define phys_to_virt(vaddr)	((void *) (vaddr))
-#define virt_to_phys(vaddr)	((unsigned long) (vaddr))
-
-#define virt_to_bus virt_to_phys
-#define bus_to_virt phys_to_virt
-
-#endif
-
-#endif