static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; struct ata_port_info *port_info[2]; unsigned int combined = 0, n_ports = 1; unsigned int pata_chan = 0, sata_chan = 0; if (!printed_version++) printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); /* no hotplugging support (FIXME) */ if (!in_module_init) return -ENODEV; port_info[0] = &piix_port_info[ent->driver_data]; port_info[1] = NULL; if (port_info[0]->host_flags & PIIX_FLAG_AHCI) { u8 tmp; pci_read_config_byte(pdev, PIIX_SCC, &tmp); if (tmp == PIIX_AHCI_DEVICE) { int rc = piix_disable_ahci(pdev); if (rc) return rc; } } if (port_info[0]->host_flags & PIIX_FLAG_COMBINED) { u8 tmp; pci_read_config_byte(pdev, ICH5_PMR, &tmp); if (tmp & PIIX_COMB) { combined = 1; if (tmp & PIIX_COMB_PATA_P0) sata_chan = 1; else pata_chan = 1; } } /* On ICH5, some BIOSen disable the interrupt using the * PCI_COMMAND_INTX_DISABLE bit added in PCI 2.3. * On ICH6, this bit has the same effect, but only when * MSI is disabled (and it is disabled, as we don't use * message-signalled interrupts currently). */ if (port_info[0]->host_flags & PIIX_FLAG_CHECKINTR) pci_enable_intx(pdev); if (combined) { port_info[sata_chan] = &piix_port_info[ent->driver_data]; port_info[sata_chan]->host_flags |= ATA_FLAG_SLAVE_POSS; port_info[pata_chan] = &piix_port_info[ich5_pata]; n_ports++; printk(KERN_WARNING DRV_NAME ": combined mode detected\n"); } return ata_pci_init_one(pdev, port_info, n_ports); }
static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; static const struct ata_port_info info = { .sht = &rz1000_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .port_ops = &rz1000_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; if (!printed_version++) printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); if (rz1000_fifo_disable(pdev) == 0) return ata_pci_init_one(pdev, ppi); printk(KERN_ERR DRV_NAME ": failed to disable read-ahead on chipset..\n"); /* Not safe to use so skip */ return -ENODEV; } #ifdef CONFIG_PM static int rz1000_reinit_one(struct pci_dev *pdev) { /* If this fails on resume (which is a "cant happen" case), we must stop as any progress risks data loss */ if (rz1000_fifo_disable(pdev)) panic("rz1000 fifo"); return ata_pci_device_resume(pdev); } #endif static const struct pci_device_id pata_rz1000[] = { { PCI_VDEVICE(PCTECH, PCI_DEVICE_ID_PCTECH_RZ1000), }, { PCI_VDEVICE(PCTECH, PCI_DEVICE_ID_PCTECH_RZ1001), }, { }, }; static struct pci_driver rz1000_pci_driver = { .name = DRV_NAME, .id_table = pata_rz1000, .probe = rz1000_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = rz1000_reinit_one, #endif }; static int __init rz1000_init(void) { return pci_register_driver(&rz1000_pci_driver); } static void __exit rz1000_exit(void) { pci_unregister_driver(&rz1000_pci_driver); }
static int ns87410_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &ns87410_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x0F, .port_ops = &ns87410_port_ops }; static struct ata_port_info *port_info[2] = {&info, &info}; return ata_pci_init_one(dev, port_info, 2); } static const struct pci_device_id ns87410[] = { { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_87410), }, { }, }; static struct pci_driver ns87410_pci_driver = { .name = DRV_NAME, .id_table = ns87410, .probe = ns87410_init_one, .remove = ata_pci_remove_one }; static int __init ns87410_init(void) { return pci_register_driver(&ns87410_pci_driver); } static void __exit ns87410_exit(void) { pci_unregister_driver(&ns87410_pci_driver); }
static int netcell_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; static const struct ata_port_info info = { .sht = &netcell_sht, .flags = ATA_FLAG_SLAVE_POSS, /* Actually we don't really care about these as the firmware deals with it */ .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .udma_mask = ATA_UDMA5, /* UDMA 133 */ .port_ops = &netcell_ops, }; const struct ata_port_info *port_info[] = { &info, NULL }; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); /* Any chip specific setup/optimisation/messages here */ ata_pci_clear_simplex(pdev); /* And let the library code do the work */ return ata_pci_init_one(pdev, port_info); } static const struct pci_device_id netcell_pci_tbl[] = { { PCI_VDEVICE(NETCELL, PCI_DEVICE_ID_REVOLUTION), }, { } /* terminate list */ }; static struct pci_driver netcell_pci_driver = { .name = DRV_NAME, .id_table = netcell_pci_tbl, .probe = netcell_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init netcell_init(void) { return pci_register_driver(&netcell_pci_driver); } static void __exit netcell_exit(void) { pci_unregister_driver(&netcell_pci_driver); }
static int jmicron_init_one (struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &jmicron_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA5, .port_ops = &jmicron_ops, }; const struct ata_port_info *ppi[] = { &info, NULL }; return ata_pci_init_one(pdev, ppi); } static const struct pci_device_id jmicron_pci_tbl[] = { { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 361 }, { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 363 }, { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 365 }, { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 366 }, { PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xffff00, 368 }, { } /* terminate list */ }; static struct pci_driver jmicron_pci_driver = { .name = DRV_NAME, .id_table = jmicron_pci_tbl, .probe = jmicron_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init jmicron_init(void) { return pci_register_driver(&jmicron_pci_driver); } static void __exit jmicron_exit(void) { pci_unregister_driver(&jmicron_pci_driver); }
static int cs5535_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &cs5535_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA4, .port_ops = &cs5535_port_ops }; const struct ata_port_info *ppi[] = { &info, &ata_dummy_port_info }; u32 timings, dummy; /* Check the BIOS set the initial timing clock. If not set the timings for PIO0 */ rdmsr(ATAC_CH0D0_PIO, timings, dummy); if (CS5535_BAD_PIO(timings)) wrmsr(ATAC_CH0D0_PIO, 0xF7F4F7F4UL, 0); rdmsr(ATAC_CH0D1_PIO, timings, dummy); if (CS5535_BAD_PIO(timings)) wrmsr(ATAC_CH0D1_PIO, 0xF7F4F7F4UL, 0); return ata_pci_init_one(dev, ppi); } static const struct pci_device_id cs5535[] = { { PCI_VDEVICE(NS, 0x002D), }, { }, }; static struct pci_driver cs5535_pci_driver = { .name = DRV_NAME, .id_table = cs5535, .probe = cs5535_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init cs5535_init(void) { return pci_register_driver(&cs5535_pci_driver); } static void __exit cs5535_exit(void) { pci_unregister_driver(&cs5535_pci_driver); }
static int jmicron_init_one (struct pci_dev *pdev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &jmicron_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x3f, .port_ops = &jmicron_ops, }; struct ata_port_info *port_info[2] = { &info, &info }; u32 reg; /* PATA controller is fn 1, AHCI is fn 0 */ if (id->driver_data != 368 && PCI_FUNC(pdev->devfn) != 1) return -ENODEV; /* The 365/66 have two PATA channels, redirect the second */ if (id->driver_data == 365 || id->driver_data == 366) { pci_read_config_dword(pdev, 0x80, ®); reg |= (1 << 24); /* IDE1 to PATA IDE secondary */ pci_write_config_dword(pdev, 0x80, reg); } return ata_pci_init_one(pdev, port_info, 2); } static int jmicron_reinit_one(struct pci_dev *pdev) { u32 reg; switch(pdev->device) { case PCI_DEVICE_ID_JMICRON_JMB368: break; case PCI_DEVICE_ID_JMICRON_JMB365: case PCI_DEVICE_ID_JMICRON_JMB366: /* Restore mapping or disks swap and boy does it get ugly */ pci_read_config_dword(pdev, 0x80, ®); reg |= (1 << 24); /* IDE1 to PATA IDE secondary */ pci_write_config_dword(pdev, 0x80, reg); /* Fall through */ default: /* Make sure AHCI is turned back on */ pci_write_config_byte(pdev, 0x41, 0xa1); } return ata_pci_device_resume(pdev); }
static int hpt3x3_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &hpt3x3_sht, .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x07, .port_ops = &hpt3x3_port_ops }; static struct ata_port_info *port_info[2] = { &info, &info }; u16 cmd; /* Initialize the board */ pci_write_config_word(dev, 0x80, 0x00); /* Check if it is a 343 or a 363. 363 has COMMAND_MEMORY set */ pci_read_config_word(dev, PCI_COMMAND, &cmd); if (cmd & PCI_COMMAND_MEMORY) pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0xF0); else pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x20); /* Now kick off ATA set up */ return ata_pci_init_one(dev, port_info, 2); } static const struct pci_device_id hpt3x3[] = { { PCI_VDEVICE(TTI, PCI_DEVICE_ID_TTI_HPT343), }, { }, }; static struct pci_driver hpt3x3_pci_driver = { .name = DRV_NAME, .id_table = hpt3x3, .probe = hpt3x3_init_one, .remove = ata_pci_remove_one }; static int __init hpt3x3_init(void) { return pci_register_driver(&hpt3x3_pci_driver); } static void __exit hpt3x3_exit(void) { pci_unregister_driver(&hpt3x3_pci_driver); }
static int cy82c693_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &cy82c693_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .port_ops = &cy82c693_port_ops }; static struct ata_port_info *port_info[1] = { &info }; /* Devfn 1 is the ATA primary. The secondary is magic and on devfn2. For the moment we don't handle the secondary. FIXME */ if (PCI_FUNC(pdev->devfn) != 1) return -ENODEV; return ata_pci_init_one(pdev, port_info, 1); } static const struct pci_device_id cy82c693[] = { { PCI_VDEVICE(CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693), }, { }, }; static struct pci_driver cy82c693_pci_driver = { .name = DRV_NAME, .id_table = cy82c693, .probe = cy82c693_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init cy82c693_init(void) { return pci_register_driver(&cy82c693_pci_driver); } static void __exit cy82c693_exit(void) { pci_unregister_driver(&cy82c693_pci_driver); }
static int radisys_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; static struct ata_port_info info = { .sht = &radisys_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma1-2 */ .udma_mask = 0x14, /* UDMA33/66 only */ .port_ops = &radisys_pata_ops, }; static struct ata_port_info *port_info[2] = { &info, &info }; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); return ata_pci_init_one(pdev, port_info, 2); } static const struct pci_device_id radisys_pci_tbl[] = { { PCI_VDEVICE(RADISYS, 0x8201), }, { } /* terminate list */ }; static struct pci_driver radisys_pci_driver = { .name = DRV_NAME, .id_table = radisys_pci_tbl, .probe = radisys_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init radisys_init(void) { return pci_register_driver(&radisys_pci_driver); } static void __exit radisys_exit(void) { pci_unregister_driver(&radisys_pci_driver); }
static int svia_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; struct ata_port_info *port_info[1]; unsigned int n_ports = 1; if (!printed_version++) printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); /* no hotplugging support (FIXME) */ if (!in_module_init) return -ENODEV; port_info[0] = &svia_port_info[ent->driver_data]; return ata_pci_init_one(pdev, port_info, n_ports); }
static int atiixp_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &atiixp_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x06, /* No MWDMA0 support */ .udma_mask = 0x3F, .port_ops = &atiixp_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; return ata_pci_init_one(dev, ppi); } static const struct pci_device_id atiixp[] = { { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP200_IDE), }, { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP300_IDE), }, { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP400_IDE), }, { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP600_IDE), }, { PCI_VDEVICE(ATI, PCI_DEVICE_ID_ATI_IXP700_IDE), }, { }, }; static struct pci_driver atiixp_pci_driver = { .name = DRV_NAME, .id_table = atiixp, .probe = atiixp_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .resume = ata_pci_device_resume, .suspend = ata_pci_device_suspend, #endif }; static int __init atiixp_init(void) { return pci_register_driver(&atiixp_pci_driver); } static void __exit atiixp_exit(void) { pci_unregister_driver(&atiixp_pci_driver); }
static int opti_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &opti_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .port_ops = &opti_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; static int printed_version; if (!printed_version++) dev_printk(KERN_DEBUG, &dev->dev, "version " DRV_VERSION "\n"); return ata_pci_init_one(dev, ppi); } static const struct pci_device_id opti[] = { { PCI_VDEVICE(OPTI, PCI_DEVICE_ID_OPTI_82C621), 0 }, { PCI_VDEVICE(OPTI, PCI_DEVICE_ID_OPTI_82C825), 1 }, { }, }; static struct pci_driver opti_pci_driver = { .name = DRV_NAME, .id_table = opti, .probe = opti_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init opti_init(void) { return pci_register_driver(&opti_pci_driver); } static void __exit opti_exit(void) { pci_unregister_driver(&opti_pci_driver); }
static int triflex_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &triflex_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .port_ops = &triflex_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; static int printed_version; if (!printed_version++) dev_printk(KERN_DEBUG, &dev->dev, "version " DRV_VERSION "\n"); return ata_pci_init_one(dev, ppi); } static const struct pci_device_id triflex[] = { { PCI_VDEVICE(COMPAQ, PCI_DEVICE_ID_COMPAQ_TRIFLEX_IDE), }, { }, }; static struct pci_driver triflex_pci_driver = { .name = DRV_NAME, .id_table = triflex, .probe = triflex_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init triflex_init(void) { return pci_register_driver(&triflex_pci_driver); } static void __exit triflex_exit(void) { pci_unregister_driver(&triflex_pci_driver); }
static int sc1200_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &sc1200_sht, .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x07, .port_ops = &sc1200_port_ops }; /* Can't enable port 2 yet, see top comments */ const struct ata_port_info *ppi[] = { &info, &ata_dummy_port_info }; return ata_pci_init_one(dev, ppi); } static const struct pci_device_id sc1200[] = { { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_SCx200_IDE), }, { }, }; static struct pci_driver sc1200_pci_driver = { .name = DRV_NAME, .id_table = sc1200, .probe = sc1200_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init sc1200_init(void) { return pci_register_driver(&sc1200_pci_driver); } static void __exit sc1200_exit(void) { pci_unregister_driver(&sc1200_pci_driver); }
static int pacpi_init_one (struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &pacpi_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x7f, .port_ops = &pacpi_ops, }; const struct ata_port_info *ppi[] = { &info, NULL }; return ata_pci_init_one(pdev, ppi); } static const struct pci_device_id pacpi_pci_tbl[] = { { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 1}, { } /* terminate list */ }; static struct pci_driver pacpi_pci_driver = { .name = DRV_NAME, .id_table = pacpi_pci_tbl, .probe = pacpi_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init pacpi_init(void) { return pci_register_driver(&pacpi_pci_driver); } static void __exit pacpi_exit(void) { pci_unregister_driver(&pacpi_pci_driver); }
static int ns87410_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &ns87410_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x0F, .port_ops = &ns87410_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; return ata_pci_init_one(dev, ppi); } static const struct pci_device_id ns87410[] = { { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_87410), }, { }, }; static struct pci_driver ns87410_pci_driver = { .name = DRV_NAME, .id_table = ns87410, .probe = ns87410_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init ns87410_init(void) { return pci_register_driver(&ns87410_pci_driver); } static void __exit ns87410_exit(void) { pci_unregister_driver(&ns87410_pci_driver); }
static int cmd640_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &cmd640_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .port_ops = &cmd640_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; cmd640_hardware_init(pdev); return ata_pci_init_one(pdev, ppi); } static int cmd640_reinit_one(struct pci_dev *pdev) { cmd640_hardware_init(pdev); #ifdef CONFIG_PM return ata_pci_device_resume(pdev); #else return 0; #endif }
static int sil680_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x7f, .port_ops = &sil680_port_ops }; static struct ata_port_info info_slow = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x3f, .port_ops = &sil680_port_ops }; static struct ata_port_info *port_info[2] = {&info, &info}; static int printed_version; u32 class_rev = 0; u8 tmpbyte = 0; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); pci_read_config_dword(pdev, PCI_CLASS_REVISION, &class_rev); class_rev &= 0xff; /* FIXME: double check */ pci_write_config_byte(pdev, PCI_CACHE_LINE_SIZE, (class_rev) ? 1 : 255); pci_write_config_byte(pdev, 0x80, 0x00); pci_write_config_byte(pdev, 0x84, 0x00); pci_read_config_byte(pdev, 0x8A, &tmpbyte); printk(KERN_INFO "sil680: BA5_EN = %d clock = %02X\n", tmpbyte & 1, tmpbyte & 0x30); switch(tmpbyte & 0x30) { case 0x00: /* 133 clock attempt to force it on */ pci_write_config_byte(pdev, 0x8A, tmpbyte|0x10); break; case 0x30: /* if clocking is disabled */ /* 133 clock attempt to force it on */ pci_write_config_byte(pdev, 0x8A, tmpbyte & ~0x20); break; case 0x10: /* 133 already */ break; case 0x20: /* BIOS set PCI x2 clocking */ break; } pci_read_config_byte(pdev, 0x8A, &tmpbyte); printk(KERN_INFO "sil680: BA5_EN = %d clock = %02X\n", tmpbyte & 1, tmpbyte & 0x30); if ((tmpbyte & 0x30) == 0) port_info[0] = port_info[1] = &info_slow; pci_write_config_byte(pdev, 0xA1, 0x72); pci_write_config_word(pdev, 0xA2, 0x328A); pci_write_config_dword(pdev, 0xA4, 0x62DD62DD); pci_write_config_dword(pdev, 0xA8, 0x43924392); pci_write_config_dword(pdev, 0xAC, 0x40094009); pci_write_config_byte(pdev, 0xB1, 0x72); pci_write_config_word(pdev, 0xB2, 0x328A); pci_write_config_dword(pdev, 0xB4, 0x62DD62DD); pci_write_config_dword(pdev, 0xB8, 0x43924392); pci_write_config_dword(pdev, 0xBC, 0x40094009); switch(tmpbyte & 0x30) { case 0x00: printk(KERN_INFO "sil680: 100MHz clock.\n");break; case 0x10: printk(KERN_INFO "sil680: 133MHz clock.\n");break; case 0x20: printk(KERN_INFO "sil680: Using PCI clock.\n");break; /* This last case is _NOT_ ok */ case 0x30: printk(KERN_ERR "sil680: Clock disabled ?\n"); return -EIO; } return ata_pci_init_one(pdev, port_info, 2); } static const struct pci_device_id sil680[] = { { PCI_VDEVICE(CMD, PCI_DEVICE_ID_SII_680), }, { }, }; static struct pci_driver sil680_pci_driver = { .name = DRV_NAME, .id_table = sil680, .probe = sil680_init_one, .remove = ata_pci_remove_one }; static int __init sil680_init(void) { return pci_register_driver(&sil680_pci_driver); } static void __exit sil680_exit(void) { pci_unregister_driver(&sil680_pci_driver); } MODULE_AUTHOR("Alan Cox"); MODULE_DESCRIPTION("low-level driver for SI680 PATA"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, sil680); MODULE_VERSION(DRV_VERSION); module_init(sil680_init); module_exit(sil680_exit);
static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static struct ata_port_info info = { .sht = &cs5530_sht, .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x07, .port_ops = &cs5530_port_ops }; /* The docking connector doesn't do UDMA, and it seems not MWDMA */ static struct ata_port_info info_palmax_secondary = { .sht = &cs5530_sht, .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST, .pio_mask = 0x1f, .port_ops = &cs5530_port_ops }; static struct ata_port_info *port_info[2] = { &info, &info }; /* Chip initialisation */ if (cs5530_init_chip()) return -ENODEV; if (cs5530_is_palmax()) port_info[1] = &info_palmax_secondary; /* Now kick off ATA set up */ return ata_pci_init_one(pdev, port_info, 2); } static int cs5530_reinit_one(struct pci_dev *pdev) { /* If we fail on resume we are doomed */ if (cs5530_init_chip()) BUG(); return ata_pci_device_resume(pdev); } static const struct pci_device_id cs5530[] = { { PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5530_IDE), }, { }, }; static struct pci_driver cs5530_pci_driver = { .name = DRV_NAME, .id_table = cs5530, .probe = cs5530_init_one, .remove = ata_pci_remove_one, .suspend = ata_pci_device_suspend, .resume = cs5530_reinit_one, }; static int __init cs5530_init(void) { return pci_register_driver(&cs5530_pci_driver); } static void __exit cs5530_exit(void) { pci_unregister_driver(&cs5530_pci_driver); } MODULE_AUTHOR("Alan Cox"); MODULE_DESCRIPTION("low-level driver for the Cyrix/NS/AMD 5530"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, cs5530); MODULE_VERSION(DRV_VERSION); module_init(cs5530_init); module_exit(cs5530_exit);
static int __devinit sil680_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA6, .port_ops = &sil680_port_ops }; static const struct ata_port_info info_slow = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA5, .port_ops = &sil680_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; static int printed_version; struct ata_host *host; void __iomem *mmio_base; int rc, try_mmio; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); switch (sil680_init_chip(pdev, &try_mmio)) { case 0: ppi[0] = &info_slow; break; case 0x30: return -ENODEV; } if (!try_mmio) goto use_ioports; /* Try to acquire MMIO resources and fallback to PIO if * that fails */ rc = pcim_enable_device(pdev); if (rc) return rc; rc = pcim_iomap_regions(pdev, 1 << SIL680_MMIO_BAR, DRV_NAME); if (rc) goto use_ioports; /* Allocate host and set it up */ host = ata_host_alloc_pinfo(&pdev->dev, ppi, 2); if (!host) return -ENOMEM; host->iomap = pcim_iomap_table(pdev); /* Setup DMA masks */ rc = pci_set_dma_mask(pdev, ATA_DMA_MASK); if (rc) return rc; rc = pci_set_consistent_dma_mask(pdev, ATA_DMA_MASK); if (rc) return rc; pci_set_master(pdev); /* Get MMIO base and initialize port addresses */ mmio_base = host->iomap[SIL680_MMIO_BAR]; host->ports[0]->ioaddr.bmdma_addr = mmio_base + 0x00; host->ports[0]->ioaddr.cmd_addr = mmio_base + 0x80; host->ports[0]->ioaddr.ctl_addr = mmio_base + 0x8a; host->ports[0]->ioaddr.altstatus_addr = mmio_base + 0x8a; ata_std_ports(&host->ports[0]->ioaddr); host->ports[1]->ioaddr.bmdma_addr = mmio_base + 0x08; host->ports[1]->ioaddr.cmd_addr = mmio_base + 0xc0; host->ports[1]->ioaddr.ctl_addr = mmio_base + 0xca; host->ports[1]->ioaddr.altstatus_addr = mmio_base + 0xca; ata_std_ports(&host->ports[1]->ioaddr); /* Register & activate */ return ata_host_activate(host, pdev->irq, ata_interrupt, IRQF_SHARED, &sil680_sht); use_ioports: return ata_pci_init_one(pdev, ppi); } #ifdef CONFIG_PM static int sil680_reinit_one(struct pci_dev *pdev) { int try_mmio; sil680_init_chip(pdev, &try_mmio); return ata_pci_device_resume(pdev); } #endif static const struct pci_device_id sil680[] = { { PCI_VDEVICE(CMD, PCI_DEVICE_ID_SII_680), }, { }, }; static struct pci_driver sil680_pci_driver = { .name = DRV_NAME, .id_table = sil680, .probe = sil680_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = sil680_reinit_one, #endif }; static int __init sil680_init(void) { return pci_register_driver(&sil680_pci_driver); } static void __exit sil680_exit(void) { pci_unregister_driver(&sil680_pci_driver); }
static int ata_generic_init_one(struct pci_dev *dev, const struct pci_device_id *id) { u16 command; static const struct ata_port_info info = { .sht = &generic_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA5, .port_ops = &generic_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; /* Don't use the generic entry unless instructed to do so */ if (id->driver_data == 1 && all_generic_ide == 0) return -ENODEV; /* Devices that need care */ if (dev->vendor == PCI_VENDOR_ID_UMC && dev->device == PCI_DEVICE_ID_UMC_UM8886A && (!(PCI_FUNC(dev->devfn) & 1))) return -ENODEV; if (dev->vendor == PCI_VENDOR_ID_OPTI && dev->device == PCI_DEVICE_ID_OPTI_82C558 && (!(PCI_FUNC(dev->devfn) & 1))) return -ENODEV; /* Don't re-enable devices in generic mode or we will break some motherboards with disabled and unused IDE controllers */ pci_read_config_word(dev, PCI_COMMAND, &command); if (!(command & PCI_COMMAND_IO)) return -ENODEV; if (dev->vendor == PCI_VENDOR_ID_AL) ata_pci_clear_simplex(dev); return ata_pci_init_one(dev, ppi); } static struct pci_device_id ata_generic[] = { { PCI_DEVICE(PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_SAMURAI_IDE), }, { PCI_DEVICE(PCI_VENDOR_ID_HOLTEK, PCI_DEVICE_ID_HOLTEK_6565), }, { PCI_DEVICE(PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8673F), }, { PCI_DEVICE(PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886A), }, { PCI_DEVICE(PCI_VENDOR_ID_UMC, PCI_DEVICE_ID_UMC_UM8886BF), }, { PCI_DEVICE(PCI_VENDOR_ID_HINT, PCI_DEVICE_ID_HINT_VXPROII_IDE), }, { PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C561), }, { PCI_DEVICE(PCI_VENDOR_ID_OPTI, PCI_DEVICE_ID_OPTI_82C558), }, { PCI_DEVICE(PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO), }, { PCI_DEVICE(PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1), }, { PCI_DEVICE(PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2), }, /* Must come last. If you add entries adjust this table appropriately */ { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 1}, { 0, }, }; static struct pci_driver ata_generic_pci_driver = { .name = DRV_NAME, .id_table = ata_generic, .probe = ata_generic_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init ata_generic_init(void) { return pci_register_driver(&ata_generic_pci_driver); } static void __exit ata_generic_exit(void) { pci_unregister_driver(&ata_generic_pci_driver); }
static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id) { static int printed_version; static struct ata_port_info info_6210 = { .sht = &artop_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .udma_mask = ATA_UDMA2, .port_ops = &artop6210_ops, }; static struct ata_port_info info_626x = { .sht = &artop_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .udma_mask = ATA_UDMA4, .port_ops = &artop6260_ops, }; static struct ata_port_info info_626x_fast = { .sht = &artop_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .udma_mask = ATA_UDMA5, .port_ops = &artop6260_ops, }; struct ata_port_info *port_info[2]; struct ata_port_info *info = NULL; int ports = 2; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); if (id->driver_data == 0) { /* 6210 variant */ info = &info_6210; /* BIOS may have left us in UDMA, clear it before libata probe */ pci_write_config_byte(pdev, 0x54, 0); /* For the moment (also lacks dsc) */ printk(KERN_WARNING "ARTOP 6210 requires serialize functionality not yet supported by libata.\n"); printk(KERN_WARNING "Secondary ATA ports will not be activated.\n"); ports = 1; } else if (id->driver_data == 1) /* 6260 */ info = &info_626x; else if (id->driver_data == 2) { /* 6260 or 6260 + fast */ unsigned long io = pci_resource_start(pdev, 4); u8 reg; info = &info_626x; if (inb(io) & 0x10) info = &info_626x_fast; /* Mac systems come up with some registers not set as we will need them */ /* Clear reset & test bits */ pci_read_config_byte(pdev, 0x49, ®); pci_write_config_byte(pdev, 0x49, reg & ~ 0x30); /* PCI latency must be > 0x80 for burst mode, tweak it * if required. */ pci_read_config_byte(pdev, PCI_LATENCY_TIMER, ®); if (reg <= 0x80) pci_write_config_byte(pdev, PCI_LATENCY_TIMER, 0x90); /* Enable IRQ output and burst mode */ pci_read_config_byte(pdev, 0x4a, ®); pci_write_config_byte(pdev, 0x4a, (reg & ~0x01) | 0x80); } BUG_ON(info == NULL); port_info[0] = port_info[1] = info; return ata_pci_init_one(pdev, port_info, ports); } static const struct pci_device_id artop_pci_tbl[] = { { PCI_VDEVICE(ARTOP, 0x0005), 0 }, { PCI_VDEVICE(ARTOP, 0x0006), 1 }, { PCI_VDEVICE(ARTOP, 0x0007), 1 }, { PCI_VDEVICE(ARTOP, 0x0008), 2 }, { PCI_VDEVICE(ARTOP, 0x0009), 2 }, { } /* terminate list */ }; static struct pci_driver artop_pci_driver = { .name = DRV_NAME, .id_table = artop_pci_tbl, .probe = artop_init_one, .remove = ata_pci_remove_one, }; static int __init artop_init(void) { return pci_register_driver(&artop_pci_driver); } static void __exit artop_exit(void) { pci_unregister_driver(&artop_pci_driver); } module_init(artop_init); module_exit(artop_exit); MODULE_AUTHOR("Alan Cox"); MODULE_DESCRIPTION("SCSI low-level driver for ARTOP PATA"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, artop_pci_tbl); MODULE_VERSION(DRV_VERSION);
static int marvell_init_one (struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &marvell_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA5, .port_ops = &marvell_ops, }; static const struct ata_port_info info_sata = { .sht = &marvell_sht, /* Slave possible as its magically mapped not real */ .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA6, .port_ops = &marvell_ops, }; const struct ata_port_info *ppi[] = { &info, &info_sata }; if (pdev->device == 0x6101) ppi[1] = &ata_dummy_port_info; return ata_pci_init_one(pdev, ppi); } static const struct pci_device_id marvell_pci_tbl[] = { { PCI_DEVICE(0x11AB, 0x6101), }, { PCI_DEVICE(0x11AB, 0x6121), }, { PCI_DEVICE(0x11AB, 0x6123), }, { PCI_DEVICE(0x11AB, 0x6145), }, { } /* terminate list */ }; static struct pci_driver marvell_pci_driver = { .name = DRV_NAME, .id_table = marvell_pci_tbl, .probe = marvell_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init marvell_init(void) { return pci_register_driver(&marvell_pci_driver); } static void __exit marvell_exit(void) { pci_unregister_driver(&marvell_pci_driver); } module_init(marvell_init); module_exit(marvell_exit); MODULE_AUTHOR("Alan Cox"); MODULE_DESCRIPTION("SCSI low-level driver for Marvell ATA in legacy mode"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, marvell_pci_tbl); MODULE_VERSION(DRV_VERSION);
static int sil680_init_one(struct pci_dev *pdev, const struct pci_device_id *id) { static const struct ata_port_info info = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x7f, .port_ops = &sil680_port_ops }; static const struct ata_port_info info_slow = { .sht = &sil680_sht, .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = 0x3f, .port_ops = &sil680_port_ops }; const struct ata_port_info *ppi[] = { &info, NULL }; static int printed_version; if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); switch(sil680_init_chip(pdev)) { case 0: ppi[0] = &info_slow; break; case 0x30: return -ENODEV; } return ata_pci_init_one(pdev, ppi); } #ifdef CONFIG_PM static int sil680_reinit_one(struct pci_dev *pdev) { sil680_init_chip(pdev); return ata_pci_device_resume(pdev); } #endif static const struct pci_device_id sil680[] = { { PCI_VDEVICE(CMD, PCI_DEVICE_ID_SII_680), }, { }, }; static struct pci_driver sil680_pci_driver = { .name = DRV_NAME, .id_table = sil680, .probe = sil680_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = sil680_reinit_one, #endif }; static int __init sil680_init(void) { return pci_register_driver(&sil680_pci_driver); } static void __exit sil680_exit(void) { pci_unregister_driver(&sil680_pci_driver); }
static int ns87415_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { static int printed_version; static const struct ata_port_info info = { .sht = &ns87415_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .port_ops = &ns87415_pata_ops, }; const struct ata_port_info *ppi[] = { &info, NULL }; #if defined(CONFIG_SUPERIO) static const struct ata_port_info info87560 = { .sht = &ns87415_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, /* pio0-4 */ .mwdma_mask = 0x07, /* mwdma0-2 */ .port_ops = &ns87560_pata_ops, }; if (PCI_SLOT(pdev->devfn) == 0x0E) ppi[0] = &info87560; #endif if (!printed_version++) dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n"); /* Select 512 byte sectors */ pci_write_config_byte(pdev, 0x55, 0xEE); /* Select PIO0 8bit clocking */ pci_write_config_byte(pdev, 0x54, 0xB7); return ata_pci_init_one(pdev, ppi); } static const struct pci_device_id ns87415_pci_tbl[] = { { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_87415), }, { } /* terminate list */ }; static struct pci_driver ns87415_pci_driver = { .name = DRV_NAME, .id_table = ns87415_pci_tbl, .probe = ns87415_init_one, .remove = ata_pci_remove_one, #ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif }; static int __init ns87415_init(void) { return pci_register_driver(&ns87415_pci_driver); } static void __exit ns87415_exit(void) { pci_unregister_driver(&ns87415_pci_driver); } module_init(ns87415_init); module_exit(ns87415_exit); MODULE_AUTHOR("Alan Cox"); MODULE_DESCRIPTION("ATA low-level driver for NS87415 controllers"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, ns87415_pci_tbl); MODULE_VERSION(DRV_VERSION);