diff options
Diffstat (limited to 'include/asm-ia64')
| -rw-r--r-- | include/asm-ia64/dma-mapping.h | 15 | ||||
| -rw-r--r-- | include/asm-ia64/libata-portmap.h | 12 |
2 files changed, 25 insertions, 2 deletions
diff --git a/include/asm-ia64/dma-mapping.h b/include/asm-ia64/dma-mapping.h index ebd5887f4b1..6299b51575b 100644 --- a/include/asm-ia64/dma-mapping.h +++ b/include/asm-ia64/dma-mapping.h @@ -8,9 +8,20 @@ #include <asm/machvec.h> #define dma_alloc_coherent platform_dma_alloc_coherent -#define dma_alloc_noncoherent platform_dma_alloc_coherent /* coherent mem. is cheap */ +/* coherent mem. is cheap */ +static inline void * +dma_alloc_noncoherent(struct device *dev, size_t size, dma_addr_t *dma_handle, + gfp_t flag) +{ + return dma_alloc_coherent(dev, size, dma_handle, flag); +} #define dma_free_coherent platform_dma_free_coherent -#define dma_free_noncoherent platform_dma_free_coherent +static inline void +dma_free_noncoherent(struct device *dev, size_t size, void *cpu_addr, + dma_addr_t dma_handle) +{ + dma_free_coherent(dev, size, cpu_addr, dma_handle); +} #define dma_map_single platform_dma_map_single #define dma_map_sg platform_dma_map_sg #define dma_unmap_single platform_dma_unmap_single diff --git a/include/asm-ia64/libata-portmap.h b/include/asm-ia64/libata-portmap.h new file mode 100644 index 00000000000..0e00c9a9f41 --- /dev/null +++ b/include/asm-ia64/libata-portmap.h @@ -0,0 +1,12 @@ +#ifndef __ASM_IA64_LIBATA_PORTMAP_H +#define __ASM_IA64_LIBATA_PORTMAP_H + +#define ATA_PRIMARY_CMD 0x1F0 +#define ATA_PRIMARY_CTL 0x3F6 +#define ATA_PRIMARY_IRQ(dev) isa_irq_to_vector(14) + +#define ATA_SECONDARY_CMD 0x170 +#define ATA_SECONDARY_CTL 0x376 +#define ATA_SECONDARY_IRQ(dev) isa_irq_to_vector(15) + +#endif |