* fallback to the default.
*/
static inline void __iomem *
-__ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags, unsigned long align)
+__ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags)
{
- extern void __iomem * __ioremap(unsigned long, size_t, unsigned long, unsigned long);
if((addr < 0x48000000) || (addr > 0x4fffffff))
- return __ioremap(addr, size, flags, align);
+ return __ioremap(addr, size, flags);
return (void *)addr;
}
static inline void
__ixp4xx_iounmap(void __iomem *addr)
{
- extern void __iounmap(void __iomem *addr);
-
if ((u32)addr >= VMALLOC_START)
__iounmap(addr);
}
-#define __arch_ioremap(a, s, f, x) __ixp4xx_ioremap(a, s, f, x)
+#define __arch_ioremap(a, s, f) __ixp4xx_ioremap(a, s, f)
#define __arch_iounmap(a) __ixp4xx_iounmap(a)
-#define writeb(p, v) __ixp4xx_writeb(p, v)
-#define writew(p, v) __ixp4xx_writew(p, v)
-#define writel(p, v) __ixp4xx_writel(p, v)
+#define writeb(v, p) __ixp4xx_writeb(v, p)
+#define writew(v, p) __ixp4xx_writew(v, p)
+#define writel(v, p) __ixp4xx_writel(v, p)
#define writesb(p, v, l) __ixp4xx_writesb(p, v, l)
#define writesw(p, v, l) __ixp4xx_writesw(p, v, l)
#define readsl(p, v, l) __ixp4xx_readsl(p, v, l)
static inline void
-__ixp4xx_writeb(u8 value, u32 addr)
+__ixp4xx_writeb(u8 value, volatile void __iomem *p)
{
+ u32 addr = (u32)p;
u32 n, byte_enables, data;
if (addr >= VMALLOC_START) {
}
static inline void
-__ixp4xx_writesb(u32 bus_addr, u8 *vaddr, int count)
+__ixp4xx_writesb(volatile void __iomem *bus_addr, const u8 *vaddr, int count)
{
while (count--)
writeb(*vaddr++, bus_addr);
}
static inline void
-__ixp4xx_writew(u16 value, u32 addr)
+__ixp4xx_writew(u16 value, volatile void __iomem *p)
{
+ u32 addr = (u32)p;
u32 n, byte_enables, data;
if (addr >= VMALLOC_START) {
}
static inline void
-__ixp4xx_writesw(u32 bus_addr, u16 *vaddr, int count)
+__ixp4xx_writesw(volatile void __iomem *bus_addr, const u16 *vaddr, int count)
{
while (count--)
writew(*vaddr++, bus_addr);
}
static inline void
-__ixp4xx_writel(u32 value, u32 addr)
+__ixp4xx_writel(u32 value, volatile void __iomem *p)
{
+ u32 addr = (u32)p;
if (addr >= VMALLOC_START) {
__raw_writel(value, addr);
return;
}
static inline void
-__ixp4xx_writesl(u32 bus_addr, u32 *vaddr, int count)
+__ixp4xx_writesl(volatile void __iomem *bus_addr, const u32 *vaddr, int count)
{
while (count--)
writel(*vaddr++, bus_addr);
}
static inline unsigned char
-__ixp4xx_readb(u32 addr)
+__ixp4xx_readb(const volatile void __iomem *p)
{
+ u32 addr = (u32)p;
u32 n, byte_enables, data;
if (addr >= VMALLOC_START)
}
static inline void
-__ixp4xx_readsb(u32 bus_addr, u8 *vaddr, u32 count)
+__ixp4xx_readsb(const volatile void __iomem *bus_addr, u8 *vaddr, u32 count)
{
while (count--)
*vaddr++ = readb(bus_addr);
}
static inline unsigned short
-__ixp4xx_readw(u32 addr)
+__ixp4xx_readw(const volatile void __iomem *p)
{
+ u32 addr = (u32)p;
u32 n, byte_enables, data;
if (addr >= VMALLOC_START)
}
static inline void
-__ixp4xx_readsw(u32 bus_addr, u16 *vaddr, u32 count)
+__ixp4xx_readsw(const volatile void __iomem *bus_addr, u16 *vaddr, u32 count)
{
while (count--)
*vaddr++ = readw(bus_addr);
}
static inline unsigned long
-__ixp4xx_readl(u32 addr)
+__ixp4xx_readl(const volatile void __iomem *p)
{
+ u32 addr = (u32)p;
u32 data;
if (addr >= VMALLOC_START)
}
static inline void
-__ixp4xx_readsl(u32 bus_addr, u32 *vaddr, u32 count)
+__ixp4xx_readsl(const volatile void __iomem *bus_addr, u32 *vaddr, u32 count)
{
while (count--)
*vaddr++ = readl(bus_addr);
eth_copy_and_sum((s),__mem_pci(c),(l),(b))
static inline int
-check_signature(unsigned long bus_addr, const unsigned char *signature,
+check_signature(const unsigned char __iomem *bus_addr, const unsigned char *signature,
int length)
{
int retval = 0;
*vaddr++ = inl(io_addr);
}
-#define __is_io_address(p) (((unsigned long)p >= 0x0) && \
- ((unsigned long)p <= 0x0000ffff))
+#define PIO_OFFSET 0x10000UL
+#define PIO_MASK 0x0ffffUL
+
+#define __is_io_address(p) (((unsigned long)p >= PIO_OFFSET) && \
+ ((unsigned long)p <= (PIO_MASK + PIO_OFFSET)))
static inline unsigned int
-__ixp4xx_ioread8(void __iomem *port)
+__ixp4xx_ioread8(const void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- return (unsigned int)__ixp4xx_inb((unsigned int)port);
+ return (unsigned int)__ixp4xx_inb(port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- return (unsigned int)__raw_readb((u32)port);
+ return (unsigned int)__raw_readb(port);
#else
- return (unsigned int)__ixp4xx_readb((u32)port);
+ return (unsigned int)__ixp4xx_readb(addr);
#endif
}
static inline void
-__ixp4xx_ioread8_rep(u32 port, u8 *vaddr, u32 count)
+__ixp4xx_ioread8_rep(const void __iomem *addr, void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_insb(port, vaddr, count);
+ __ixp4xx_insb(port & PIO_MASK, vaddr, count);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_readsb((void __iomem *)port, vaddr, count);
+ __raw_readsb(addr, vaddr, count);
#else
- __ixp4xx_readsb(port, vaddr, count);
+ __ixp4xx_readsb(addr, vaddr, count);
#endif
}
static inline unsigned int
-__ixp4xx_ioread16(void __iomem *port)
+__ixp4xx_ioread16(const void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- return (unsigned int)__ixp4xx_inw((unsigned int)port);
+ return (unsigned int)__ixp4xx_inw(port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
return le16_to_cpu(__raw_readw((u32)port));
#else
- return (unsigned int)__ixp4xx_readw((u32)port);
+ return (unsigned int)__ixp4xx_readw(addr);
#endif
}
static inline void
-__ixp4xx_ioread16_rep(u32 port, u16 *vaddr, u32 count)
+__ixp4xx_ioread16_rep(const void __iomem *addr, void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_insw(port, vaddr, count);
+ __ixp4xx_insw(port & PIO_MASK, vaddr, count);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_readsw((void __iomem *)port, vaddr, count);
+ __raw_readsw(addr, vaddr, count);
#else
- __ixp4xx_readsw(port, vaddr, count);
+ __ixp4xx_readsw(addr, vaddr, count);
#endif
}
static inline unsigned int
-__ixp4xx_ioread32(void __iomem *port)
+__ixp4xx_ioread32(const void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- return (unsigned int)__ixp4xx_inl((unsigned int)port);
+ return (unsigned int)__ixp4xx_inl(port & PIO_MASK);
else {
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
return le32_to_cpu(__raw_readl((u32)port));
#else
- return (unsigned int)__ixp4xx_readl((u32)port);
+ return (unsigned int)__ixp4xx_readl(addr);
#endif
}
}
static inline void
-__ixp4xx_ioread32_rep(u32 port, u32 *vaddr, u32 count)
+__ixp4xx_ioread32_rep(const void __iomem *addr, void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_insl(port, vaddr, count);
+ __ixp4xx_insl(port & PIO_MASK, vaddr, count);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_readsl((void __iomem *)port, vaddr, count);
+ __raw_readsl(addr, vaddr, count);
#else
- __ixp4xx_readsl(port, vaddr, count);
+ __ixp4xx_readsl(addr, vaddr, count);
#endif
}
static inline void
-__ixp4xx_iowrite8(u8 value, void __iomem *port)
+__ixp4xx_iowrite8(u8 value, void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outb(value, (unsigned int)port);
+ __ixp4xx_outb(value, port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_writeb(value, (u32)port);
+ __raw_writeb(value, port);
#else
- __ixp4xx_writeb(value, (u32)port);
+ __ixp4xx_writeb(value, addr);
#endif
}
static inline void
-__ixp4xx_iowrite8_rep(u32 port, u8 *vaddr, u32 count)
+__ixp4xx_iowrite8_rep(void __iomem *addr, const void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outsb(port, vaddr, count);
+ __ixp4xx_outsb(port & PIO_MASK, vaddr, count);
+ else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_writesb((void __iomem *)port, vaddr, count);
+ __raw_writesb(addr, vaddr, count);
#else
- __ixp4xx_writesb(port, vaddr, count);
+ __ixp4xx_writesb(addr, vaddr, count);
#endif
}
static inline void
-__ixp4xx_iowrite16(u16 value, void __iomem *port)
+__ixp4xx_iowrite16(u16 value, void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outw(value, (unsigned int)port);
+ __ixp4xx_outw(value, port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_writew(cpu_to_le16(value), (u32)port);
+ __raw_writew(cpu_to_le16(value), addr);
#else
- __ixp4xx_writew(value, (u32)port);
+ __ixp4xx_writew(value, addr);
#endif
}
static inline void
-__ixp4xx_iowrite16_rep(u32 port, u16 *vaddr, u32 count)
+__ixp4xx_iowrite16_rep(void __iomem *addr, const void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outsw(port, vaddr, count);
+ __ixp4xx_outsw(port & PIO_MASK, vaddr, count);
+ else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_readsw((void __iomem *)port, vaddr, count);
+ __raw_writesw(addr, vaddr, count);
#else
- __ixp4xx_writesw(port, vaddr, count);
+ __ixp4xx_writesw(addr, vaddr, count);
#endif
}
static inline void
-__ixp4xx_iowrite32(u32 value, void __iomem *port)
+__ixp4xx_iowrite32(u32 value, void __iomem *addr)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outl(value, (unsigned int)port);
+ __ixp4xx_outl(value, port & PIO_MASK);
else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_writel(cpu_to_le32(value), (u32)port);
+ __raw_writel(cpu_to_le32(value), port);
#else
- __ixp4xx_writel(value, (u32)port);
+ __ixp4xx_writel(value, addr);
#endif
}
static inline void
-__ixp4xx_iowrite32_rep(u32 port, u32 *vaddr, u32 count)
+__ixp4xx_iowrite32_rep(void __iomem *addr, const void *vaddr, u32 count)
{
+ unsigned long port = (unsigned long __force)addr;
if (__is_io_address(port))
- __ixp4xx_outsl(port, vaddr, count);
+ __ixp4xx_outsl(port & PIO_MASK, vaddr, count);
+ else
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
- __raw_readsl((void __iomem *)port, vaddr, count);
+ __raw_writesl(addr, vaddr, count);
#else
- __ixp4xx_outsl(port, vaddr, count);
+ __ixp4xx_writesl(addr, vaddr, count);
#endif
}
#define iowrite16_rep(p, v, c) __ixp4xx_iowrite16_rep(p, v, c)
#define iowrite32_rep(p, v, c) __ixp4xx_iowrite32_rep(p, v, c)
-#define ioport_map(port, nr) ((void __iomem*)port)
+#define ioport_map(port, nr) ((void __iomem*)(port + PIO_OFFSET))
#define ioport_unmap(addr)
#endif // __ASM_ARM_ARCH_IO_H
projects / linux-2.6-omap-h63xx.git / blobdiff