diff options
Diffstat (limited to 'drivers/staging/vme/vme.h')
| -rw-r--r-- | drivers/staging/vme/vme.h | 38 |
1 files changed, 13 insertions, 25 deletions
diff --git a/drivers/staging/vme/vme.h b/drivers/staging/vme/vme.h index e3828badca61..9d38ceed60e2 100644 --- a/drivers/staging/vme/vme.h +++ b/drivers/staging/vme/vme.h @@ -10,7 +10,6 @@ enum vme_resource_type { }; /* VME Address Spaces */ -typedef u32 vme_address_t; #define VME_A16 0x1 #define VME_A24 0x2 #define VME_A32 0x4 @@ -29,7 +28,6 @@ typedef u32 vme_address_t; /* VME Cycle Types */ -typedef u32 vme_cycle_t; #define VME_SCT 0x1 #define VME_BLT 0x2 #define VME_MBLT 0x4 @@ -47,28 +45,23 @@ typedef u32 vme_cycle_t; #define VME_DATA 0x8000 /* VME Data Widths */ -typedef u32 vme_width_t; #define VME_D8 0x1 #define VME_D16 0x2 #define VME_D32 0x4 #define VME_D64 0x8 /* Arbitration Scheduling Modes */ -typedef u32 vme_arbitration_t; #define VME_R_ROBIN_MODE 0x1 #define VME_PRIORITY_MODE 0x2 -typedef u32 vme_dma_t; #define VME_DMA_PATTERN (1<<0) #define VME_DMA_PCI (1<<1) #define VME_DMA_VME (1<<2) -typedef u32 vme_pattern_t; #define VME_DMA_PATTERN_BYTE (1<<0) #define VME_DMA_PATTERN_WORD (1<<1) #define VME_DMA_PATTERN_INCREMENT (1<<2) -typedef u32 vme_dma_route_t; #define VME_DMA_VME_TO_MEM (1<<0) #define VME_DMA_MEM_TO_VME (1<<1) #define VME_DMA_VME_TO_VME (1<<2) @@ -77,7 +70,7 @@ typedef u32 vme_dma_route_t; #define VME_DMA_PATTERN_TO_MEM (1<<5) struct vme_dma_attr { - vme_dma_t type; + u32 type; void *private; }; @@ -97,7 +90,7 @@ extern struct bus_type vme_bus_type; /** * Structure representing a VME device - * @id: The ID of the device (currently the bus and slot number) + * @num: The device number * @bridge: Pointer to the bridge device this device is on * @dev: Internal device structure * @drv_list: List of devices (per driver) @@ -128,32 +121,29 @@ void vme_free_consistent(struct vme_resource *, size_t, void *, size_t vme_get_size(struct vme_resource *); -struct vme_resource *vme_slave_request(struct vme_dev *, vme_address_t, - vme_cycle_t); +struct vme_resource *vme_slave_request(struct vme_dev *, u32, u32); int vme_slave_set(struct vme_resource *, int, unsigned long long, - unsigned long long, dma_addr_t, vme_address_t, vme_cycle_t); + unsigned long long, dma_addr_t, u32, u32); int vme_slave_get(struct vme_resource *, int *, unsigned long long *, - unsigned long long *, dma_addr_t *, vme_address_t *, vme_cycle_t *); + unsigned long long *, dma_addr_t *, u32 *, u32 *); void vme_slave_free(struct vme_resource *); -struct vme_resource *vme_master_request(struct vme_dev *, vme_address_t, - vme_cycle_t, vme_width_t); +struct vme_resource *vme_master_request(struct vme_dev *, u32, u32, u32); int vme_master_set(struct vme_resource *, int, unsigned long long, - unsigned long long, vme_address_t, vme_cycle_t, vme_width_t); + unsigned long long, u32, u32, u32); int vme_master_get(struct vme_resource *, int *, unsigned long long *, - unsigned long long *, vme_address_t *, vme_cycle_t *, vme_width_t *); + unsigned long long *, u32 *, u32 *, u32 *); ssize_t vme_master_read(struct vme_resource *, void *, size_t, loff_t); ssize_t vme_master_write(struct vme_resource *, void *, size_t, loff_t); unsigned int vme_master_rmw(struct vme_resource *, unsigned int, unsigned int, unsigned int, loff_t); void vme_master_free(struct vme_resource *); -struct vme_resource *vme_dma_request(struct vme_dev *, vme_dma_route_t); +struct vme_resource *vme_dma_request(struct vme_dev *, u32); struct vme_dma_list *vme_new_dma_list(struct vme_resource *); -struct vme_dma_attr *vme_dma_pattern_attribute(u32, vme_pattern_t); +struct vme_dma_attr *vme_dma_pattern_attribute(u32, u32); struct vme_dma_attr *vme_dma_pci_attribute(dma_addr_t); -struct vme_dma_attr *vme_dma_vme_attribute(unsigned long long, vme_address_t, - vme_cycle_t, vme_width_t); +struct vme_dma_attr *vme_dma_vme_attribute(unsigned long long, u32, u32, u32); void vme_dma_free_attribute(struct vme_dma_attr *); int vme_dma_list_add(struct vme_dma_list *, struct vme_dma_attr *, struct vme_dma_attr *, size_t); @@ -168,10 +158,8 @@ int vme_irq_generate(struct vme_dev *, int, int); struct vme_resource * vme_lm_request(struct vme_dev *); int vme_lm_count(struct vme_resource *); -int vme_lm_set(struct vme_resource *, unsigned long long, vme_address_t, - vme_cycle_t); -int vme_lm_get(struct vme_resource *, unsigned long long *, vme_address_t *, - vme_cycle_t *); +int vme_lm_set(struct vme_resource *, unsigned long long, u32, u32); +int vme_lm_get(struct vme_resource *, unsigned long long *, u32 *, u32 *); int vme_lm_attach(struct vme_resource *, int, void (*callback)(int)); int vme_lm_detach(struct vme_resource *, int); void vme_lm_free(struct vme_resource *); |