hardware.h 910 字节
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/*
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 * include/asm-arm/arch-iop33x/hardware.h
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 */
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#ifndef __HARDWARE_H
#define __HARDWARE_H
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#include <asm/types.h>

/*
 * Note about PCI IO space mappings
 *
 * To make IO space accesses efficient, we store virtual addresses in
 * the IO resources.
 *
 * The PCI IO space is located at virtual 0xfe000000 from physical
 * 0x90000000.  The PCI BARs must be programmed with physical addresses,
 * but when we read them, we convert them to virtual addresses.  See
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 * arch/arm/mach-iop3xx/iop3xx-pci.c
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 */
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#define pcibios_assign_all_busses()	1
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#define PCIBIOS_MIN_IO		0x00000000
#define PCIBIOS_MIN_MEM		0x00000000
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#ifndef __ASSEMBLY__
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void iop33x_init_irq(void);

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extern struct platform_device iop33x_uart0_device;
extern struct platform_device iop33x_uart1_device;
#endif

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/*
 * Generic chipset bits
 *
 */
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#include "iop33x.h"
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/*
 * Board specific bits
 */
#include "iq80331.h"
#include "iq80332.h"

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#endif