Lines Matching refs:sba_dev
1115 sba_get_pat_resources(struct sba_device *sba_dev) in sba_get_pat_resources() argument
1536 static void __iomem *ioc_remap(struct sba_device *sba_dev, unsigned int offset) in ioc_remap() argument
1538 return ioremap_nocache(sba_dev->dev->hpa.start + offset, SBA_FUNC_SIZE); in ioc_remap()
1541 static void sba_hw_init(struct sba_device *sba_dev) in sba_hw_init() argument
1591 if (!IS_PLUTO(sba_dev->dev)) { in sba_hw_init()
1592 ioc_ctl = READ_REG(sba_dev->sba_hpa+IOC_CTRL); in sba_hw_init()
1594 __func__, sba_dev->sba_hpa, ioc_ctl); in sba_hw_init()
1600 WRITE_REG(ioc_ctl, sba_dev->sba_hpa+IOC_CTRL); in sba_hw_init()
1603 ioc_ctl = READ_REG64(sba_dev->sba_hpa+IOC_CTRL); in sba_hw_init()
1608 if (IS_ASTRO(sba_dev->dev)) { in sba_hw_init()
1610 sba_dev->ioc[0].ioc_hpa = ioc_remap(sba_dev, ASTRO_IOC_OFFSET); in sba_hw_init()
1613 sba_dev->chip_resv.name = "Astro Intr Ack"; in sba_hw_init()
1614 sba_dev->chip_resv.start = PCI_F_EXTEND | 0xfef00000UL; in sba_hw_init()
1615 sba_dev->chip_resv.end = PCI_F_EXTEND | (0xff000000UL - 1) ; in sba_hw_init()
1616 err = request_resource(&iomem_resource, &(sba_dev->chip_resv)); in sba_hw_init()
1619 } else if (IS_PLUTO(sba_dev->dev)) { in sba_hw_init()
1622 sba_dev->ioc[0].ioc_hpa = ioc_remap(sba_dev, PLUTO_IOC_OFFSET); in sba_hw_init()
1625 sba_dev->chip_resv.name = "Pluto Intr/PIOP/VGA"; in sba_hw_init()
1626 sba_dev->chip_resv.start = PCI_F_EXTEND | 0xfee00000UL; in sba_hw_init()
1627 sba_dev->chip_resv.end = PCI_F_EXTEND | (0xff200000UL - 1); in sba_hw_init()
1628 err = request_resource(&iomem_resource, &(sba_dev->chip_resv)); in sba_hw_init()
1631 sba_dev->iommu_resv.name = "IOVA Space"; in sba_hw_init()
1632 sba_dev->iommu_resv.start = 0x40000000UL; in sba_hw_init()
1633 sba_dev->iommu_resv.end = 0x50000000UL - 1; in sba_hw_init()
1634 err = request_resource(&iomem_resource, &(sba_dev->iommu_resv)); in sba_hw_init()
1638 sba_dev->ioc[0].ioc_hpa = ioc_remap(sba_dev, IKE_IOC_OFFSET(0)); in sba_hw_init()
1639 sba_dev->ioc[1].ioc_hpa = ioc_remap(sba_dev, IKE_IOC_OFFSET(1)); in sba_hw_init()
1646 sba_dev->num_ioc = num_ioc; in sba_hw_init()
1648 void __iomem *ioc_hpa = sba_dev->ioc[i].ioc_hpa; in sba_hw_init()
1659 if (IS_PLUTO(sba_dev->dev)) { in sba_hw_init()
1676 READ_REG(sba_dev->ioc[i].ioc_hpa + ROPE7_CTL); in sba_hw_init()
1680 READ_REG(sba_dev->ioc[i].ioc_hpa + 0x40), in sba_hw_init()
1681 READ_REG(sba_dev->ioc[i].ioc_hpa + 0x50) in sba_hw_init()
1684 READ_REG(sba_dev->ioc[i].ioc_hpa + 0x108), in sba_hw_init()
1685 READ_REG(sba_dev->ioc[i].ioc_hpa + 0x400) in sba_hw_init()
1688 if (IS_PLUTO(sba_dev->dev)) { in sba_hw_init()
1689 sba_ioc_init_pluto(sba_dev->dev, &(sba_dev->ioc[i]), i); in sba_hw_init()
1691 sba_ioc_init(sba_dev->dev, &(sba_dev->ioc[i]), i); in sba_hw_init()
1697 sba_common_init(struct sba_device *sba_dev) in sba_common_init() argument
1704 sba_dev->next = sba_list; in sba_common_init()
1705 sba_list = sba_dev; in sba_common_init()
1707 for(i=0; i< sba_dev->num_ioc; i++) { in sba_common_init()
1716 res_size = sba_dev->ioc[i].pdir_size/sizeof(u64); /* entries */ in sba_common_init()
1727 sba_dev->ioc[i].res_size = res_size; in sba_common_init()
1728 sba_dev->ioc[i].res_map = (char *) __get_free_pages(GFP_KERNEL, get_order(res_size)); in sba_common_init()
1731 iterate_pages( sba_dev->ioc[i].res_map, res_size, in sba_common_init()
1735 if (NULL == sba_dev->ioc[i].res_map) in sba_common_init()
1741 memset(sba_dev->ioc[i].res_map, 0, res_size); in sba_common_init()
1743 sba_dev->ioc[i].res_hint = (unsigned long *) in sba_common_init()
1744 &(sba_dev->ioc[i].res_map[L1_CACHE_BYTES]); in sba_common_init()
1748 sba_dev->ioc[i].res_map[0] = 0x80; in sba_common_init()
1749 sba_dev->ioc[i].pdir_base[0] = 0xeeffc0addbba0080ULL; in sba_common_init()
1758 long *p_start = (long *) &(sba_dev->ioc[i].res_map[idx_start]); in sba_common_init()
1759 long *p_end = (long *) &(sba_dev->ioc[i].res_map[idx_end]); in sba_common_init()
1768 iterate_pages( sba_dev->ioc[i].res_map, res_size, in sba_common_init()
1770 iterate_pages( sba_dev->ioc[i].pdir_base, sba_dev->ioc[i].pdir_size, in sba_common_init()
1775 __func__, i, res_size, sba_dev->ioc[i].res_map); in sba_common_init()
1778 spin_lock_init(&sba_dev->sba_lock); in sba_common_init()
1798 struct sba_device *sba_dev = sba_list; in sba_proc_info() local
1799 struct ioc *ioc = &sba_dev->ioc[0]; /* FIXME: Multi-IOC support! */ in sba_proc_info()
1807 sba_dev->name, in sba_proc_info()
1808 (sba_dev->hw_rev & 0x7) + 1, in sba_proc_info()
1809 (sba_dev->hw_rev & 0x18) >> 3); in sba_proc_info()
1818 READ_REG32(sba_dev->sba_hpa + LMMIO_DIST_BASE), in sba_proc_info()
1819 READ_REG32(sba_dev->sba_hpa + LMMIO_DIST_MASK), in sba_proc_info()
1820 READ_REG32(sba_dev->sba_hpa + LMMIO_DIST_ROUTE)); in sba_proc_info()
1825 READ_REG32(sba_dev->sba_hpa + LMMIO_DIRECT0_BASE + i*0x18), in sba_proc_info()
1826 READ_REG32(sba_dev->sba_hpa + LMMIO_DIRECT0_MASK + i*0x18), in sba_proc_info()
1827 READ_REG32(sba_dev->sba_hpa + LMMIO_DIRECT0_ROUTE + i*0x18)); in sba_proc_info()
1869 struct sba_device *sba_dev = sba_list; in sba_proc_bitmap_info() local
1870 struct ioc *ioc = &sba_dev->ioc[0]; /* FIXME: Multi-IOC support! */ in sba_proc_bitmap_info()
1904 struct sba_device *sba_dev; in sba_driver_callback() local
1955 sba_dev = kzalloc(sizeof(struct sba_device), GFP_KERNEL); in sba_driver_callback()
1956 if (!sba_dev) { in sba_driver_callback()
1961 parisc_set_drvdata(dev, sba_dev); in sba_driver_callback()
1964 spin_lock_init(&(sba_dev->ioc[i].res_lock)); in sba_driver_callback()
1966 sba_dev->dev = dev; in sba_driver_callback()
1967 sba_dev->hw_rev = func_class; in sba_driver_callback()
1968 sba_dev->name = dev->name; in sba_driver_callback()
1969 sba_dev->sba_hpa = sba_addr; in sba_driver_callback()
1971 sba_get_pat_resources(sba_dev); in sba_driver_callback()
1972 sba_hw_init(sba_dev); in sba_driver_callback()
1973 sba_common_init(sba_dev); in sba_driver_callback()
2015 struct parisc_device *sba_dev = parisc_parent(pci_hba); in sba_get_iommu() local
2016 struct sba_device *sba = dev_get_drvdata(&sba_dev->dev); in sba_get_iommu()
2017 char t = sba_dev->id.hw_type; in sba_get_iommu()
2036 struct parisc_device *sba_dev = parisc_parent(pci_hba); in sba_directed_lmmio() local
2037 struct sba_device *sba = dev_get_drvdata(&sba_dev->dev); in sba_directed_lmmio()
2038 char t = sba_dev->id.hw_type; in sba_directed_lmmio()
2079 struct parisc_device *sba_dev = parisc_parent(pci_hba); in sba_distributed_lmmio() local
2080 struct sba_device *sba = dev_get_drvdata(&sba_dev->dev); in sba_distributed_lmmio()
2081 char t = sba_dev->id.hw_type; in sba_distributed_lmmio()