| Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 1 | /* |
| 2 | * arch/arm/mach-iop33x/include/mach/hardware.h |
| 3 | */ |
| 4 | |
| 5 | #ifndef __HARDWARE_H |
| 6 | #define __HARDWARE_H |
| 7 | |
| 8 | #include <asm/types.h> |
| 9 | |
| 10 | /* |
| 11 | * Note about PCI IO space mappings |
| 12 | * |
| 13 | * To make IO space accesses efficient, we store virtual addresses in |
| 14 | * the IO resources. |
| 15 | * |
| 16 | * The PCI IO space is located at virtual 0xfe000000 from physical |
| 17 | * 0x90000000. The PCI BARs must be programmed with physical addresses, |
| 18 | * but when we read them, we convert them to virtual addresses. See |
| 19 | * arch/arm/mach-iop3xx/iop3xx-pci.c |
| 20 | */ |
| Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 21 | |
| 22 | #ifndef __ASSEMBLY__ |
| 23 | void iop33x_init_irq(void); |
| 24 | |
| 25 | extern struct platform_device iop33x_uart0_device; |
| 26 | extern struct platform_device iop33x_uart1_device; |
| 27 | #endif |
| 28 | |
| 29 | |
| 30 | /* |
| 31 | * Generic chipset bits |
| 32 | * |
| 33 | */ |
| 34 | #include "iop33x.h" |
| 35 | |
| 36 | /* |
| 37 | * Board specific bits |
| 38 | */ |
| 39 | #include "iq80331.h" |
| 40 | #include "iq80332.h" |
| 41 | |
| 42 | |
| 43 | #endif |