armv7: add reset timeout to identify_nand_chip

[oweals/u-boot.git] / arch / arm / include / asm / io.h

diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 9d185a61223afbdb392f39d536c380976f169a0e..6121f1ddcac49febcd6ccf2a8d834aec00c6a148 100644 (file)
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -291,40 +291,6 @@ static inline void __raw_readsl(unsigned long addr, void *data, int longlen)
 #define writesb(a, d, s)       __raw_writesb((unsigned long)a, d, s)
 #define readsb(a, d, s)                __raw_readsb((unsigned long)a, d, s)
 
-/*
- * ioremap and friends.
- *
- * ioremap takes a PCI memory address, as specified in
- * linux/Documentation/IO-mapping.txt.  If you want a
- * physical address, use __ioremap instead.
- */
-extern void * __ioremap(unsigned long offset, size_t size, unsigned long flags);
-extern void __iounmap(void *addr);
-
-/*
- * Generic ioremap support.
- *
- * Define:
- *  iomem_valid_addr(off,size)
- *  iomem_to_phys(off)
- */
-#ifdef iomem_valid_addr
-#define __arch_ioremap(off,sz,nocache)                                 \
- ({                                                                    \
-       unsigned long _off = (off), _size = (sz);                       \
-       void *_ret = (void *)0;                                         \
-       if (iomem_valid_addr(_off, _size))                              \
-               _ret = __ioremap(iomem_to_phys(_off),_size,nocache);    \
-       _ret;                                                           \
- })
-
-#define __arch_iounmap __iounmap
-#endif
-
-#define ioremap(off,sz)                        __arch_ioremap((off),(sz),0)
-#define ioremap_nocache(off,sz)                __arch_ioremap((off),(sz),1)
-#define iounmap(_addr)                 __arch_iounmap(_addr)
-
 /*
  * DMA-consistent mapping functions.  These allocate/free a region of
  * uncached, unwrite-buffered mapped memory space for use with DMA