diff options
| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 14:45:08 +0200 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-10-02 14:45:08 +0200 |
| commit | 59458f40e25915a355d8b1d701425fe9f4f9ea23 (patch) | |
| tree | f1c9a2934df686e36d75f759ab7313b6f0e0e5f9 /include/asm-arm/arch-iop33x/hardware.h | |
| parent | [GFS2] inode-diet: Eliminate i_blksize from the inode structure (diff) | |
| parent | pccard_store_cis: fix wrong error handling (diff) | |
| download | linux-59458f40e25915a355d8b1d701425fe9f4f9ea23.tar.xz linux-59458f40e25915a355d8b1d701425fe9f4f9ea23.zip | |
Merge branch 'master' into gfs2
Diffstat (limited to 'include/asm-arm/arch-iop33x/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-iop33x/hardware.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/asm-arm/arch-iop33x/hardware.h b/include/asm-arm/arch-iop33x/hardware.h new file mode 100644 index 000000000000..0659cf94d040 --- /dev/null +++ b/include/asm-arm/arch-iop33x/hardware.h @@ -0,0 +1,46 @@ +/* + * include/asm-arm/arch-iop33x/hardware.h + */ + +#ifndef __HARDWARE_H +#define __HARDWARE_H + +#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 + * arch/arm/mach-iop3xx/iop3xx-pci.c + */ +#define pcibios_assign_all_busses() 1 +#define PCIBIOS_MIN_IO 0x00000000 +#define PCIBIOS_MIN_MEM 0x00000000 + +#ifndef __ASSEMBLY__ +void iop33x_init_irq(void); + +extern struct platform_device iop33x_uart0_device; +extern struct platform_device iop33x_uart1_device; +#endif + + +/* + * Generic chipset bits + * + */ +#include "iop33x.h" + +/* + * Board specific bits + */ +#include "iq80331.h" +#include "iq80332.h" + + +#endif |