diff options
Diffstat (limited to 'include/asm-sparc/ebus_32.h')
| -rw-r--r-- | include/asm-sparc/ebus_32.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/include/asm-sparc/ebus_32.h b/include/asm-sparc/ebus_32.h deleted file mode 100644 index 29cb7dfc6b79..000000000000 --- a/include/asm-sparc/ebus_32.h +++ /dev/null | |||
| @@ -1,99 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * ebus.h: PCI to Ebus pseudo driver software state. | ||
| 3 | * | ||
| 4 | * Copyright (C) 1997 Eddie C. Dost (ecd@skynet.be) | ||
| 5 | * | ||
| 6 | * Adopted for sparc by V. Roganov and G. Raiko. | ||
| 7 | */ | ||
| 8 | |||
| 9 | #ifndef __SPARC_EBUS_H | ||
| 10 | #define __SPARC_EBUS_H | ||
| 11 | |||
| 12 | #ifndef _LINUX_IOPORT_H | ||
| 13 | #include <linux/ioport.h> | ||
| 14 | #endif | ||
| 15 | #include <asm/oplib.h> | ||
| 16 | #include <asm/prom.h> | ||
| 17 | #include <asm/of_device.h> | ||
| 18 | |||
| 19 | struct linux_ebus_child { | ||
| 20 | struct linux_ebus_child *next; | ||
| 21 | struct linux_ebus_device *parent; | ||
| 22 | struct linux_ebus *bus; | ||
| 23 | struct device_node *prom_node; | ||
| 24 | struct resource resource[PROMREG_MAX]; | ||
| 25 | int num_addrs; | ||
| 26 | unsigned int irqs[PROMINTR_MAX]; | ||
| 27 | int num_irqs; | ||
| 28 | }; | ||
| 29 | |||
| 30 | struct linux_ebus_device { | ||
| 31 | struct of_device ofdev; | ||
| 32 | struct linux_ebus_device *next; | ||
| 33 | struct linux_ebus_child *children; | ||
| 34 | struct linux_ebus *bus; | ||
| 35 | struct device_node *prom_node; | ||
| 36 | struct resource resource[PROMREG_MAX]; | ||
| 37 | int num_addrs; | ||
| 38 | unsigned int irqs[PROMINTR_MAX]; | ||
| 39 | int num_irqs; | ||
| 40 | }; | ||
| 41 | #define to_ebus_device(d) container_of(d, struct linux_ebus_device, ofdev.dev) | ||
| 42 | |||
| 43 | struct linux_ebus { | ||
| 44 | struct of_device ofdev; | ||
| 45 | struct linux_ebus *next; | ||
| 46 | struct linux_ebus_device *devices; | ||
| 47 | struct linux_pbm_info *parent; | ||
| 48 | struct pci_dev *self; | ||
| 49 | struct device_node *prom_node; | ||
| 50 | }; | ||
| 51 | #define to_ebus(d) container_of(d, struct linux_ebus, ofdev.dev) | ||
| 52 | |||
| 53 | struct linux_ebus_dma { | ||
| 54 | unsigned int dcsr; | ||
| 55 | unsigned int dacr; | ||
| 56 | unsigned int dbcr; | ||
| 57 | }; | ||
| 58 | |||
| 59 | #define EBUS_DCSR_INT_PEND 0x00000001 | ||
| 60 | #define EBUS_DCSR_ERR_PEND 0x00000002 | ||
| 61 | #define EBUS_DCSR_DRAIN 0x00000004 | ||
| 62 | #define EBUS_DCSR_INT_EN 0x00000010 | ||
| 63 | #define EBUS_DCSR_RESET 0x00000080 | ||
| 64 | #define EBUS_DCSR_WRITE 0x00000100 | ||
| 65 | #define EBUS_DCSR_EN_DMA 0x00000200 | ||
| 66 | #define EBUS_DCSR_CYC_PEND 0x00000400 | ||
| 67 | #define EBUS_DCSR_DIAG_RD_DONE 0x00000800 | ||
| 68 | #define EBUS_DCSR_DIAG_WR_DONE 0x00001000 | ||
| 69 | #define EBUS_DCSR_EN_CNT 0x00002000 | ||
| 70 | #define EBUS_DCSR_TC 0x00004000 | ||
| 71 | #define EBUS_DCSR_DIS_CSR_DRN 0x00010000 | ||
| 72 | #define EBUS_DCSR_BURST_SZ_MASK 0x000c0000 | ||
| 73 | #define EBUS_DCSR_BURST_SZ_1 0x00080000 | ||
| 74 | #define EBUS_DCSR_BURST_SZ_4 0x00000000 | ||
| 75 | #define EBUS_DCSR_BURST_SZ_8 0x00040000 | ||
| 76 | #define EBUS_DCSR_BURST_SZ_16 0x000c0000 | ||
| 77 | #define EBUS_DCSR_DIAG_EN 0x00100000 | ||
| 78 | #define EBUS_DCSR_DIS_ERR_PEND 0x00400000 | ||
| 79 | #define EBUS_DCSR_TCI_DIS 0x00800000 | ||
| 80 | #define EBUS_DCSR_EN_NEXT 0x01000000 | ||
| 81 | #define EBUS_DCSR_DMA_ON 0x02000000 | ||
| 82 | #define EBUS_DCSR_A_LOADED 0x04000000 | ||
| 83 | #define EBUS_DCSR_NA_LOADED 0x08000000 | ||
| 84 | #define EBUS_DCSR_DEV_ID_MASK 0xf0000000 | ||
| 85 | |||
| 86 | extern struct linux_ebus *ebus_chain; | ||
| 87 | |||
| 88 | extern void ebus_init(void); | ||
| 89 | |||
| 90 | #define for_each_ebus(bus) \ | ||
| 91 | for((bus) = ebus_chain; (bus); (bus) = (bus)->next) | ||
| 92 | |||
| 93 | #define for_each_ebusdev(dev, bus) \ | ||
| 94 | for((dev) = (bus)->devices; (dev); (dev) = (dev)->next) | ||
| 95 | |||
| 96 | #define for_each_edevchild(dev, child) \ | ||
| 97 | for((child) = (dev)->children; (child); (child) = (child)->next) | ||
| 98 | |||
| 99 | #endif /* !(__SPARC_EBUS_H) */ | ||