diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_pci.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_pci.c | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c index 152f914c599d..c5a932f48f74 100644 --- a/drivers/tty/serial/8250/8250_pci.c +++ b/drivers/tty/serial/8250/8250_pci.c @@ -95,6 +95,11 @@ #define PCI_DEVICE_ID_MOXA_CP138E_A 0x1381 #define PCI_DEVICE_ID_MOXA_CP168EL_A 0x1683 +#define PCI_DEVICE_ID_ADDIDATA_CPCI7500 0x7003 +#define PCI_DEVICE_ID_ADDIDATA_CPCI7500_NG 0x7024 +#define PCI_DEVICE_ID_ADDIDATA_CPCI7420_NG 0x7025 +#define PCI_DEVICE_ID_ADDIDATA_CPCI7300_NG 0x7026 + /* Unknown vendors/cards - this should not be in linux/pci_ids.h */ #define PCI_SUBDEVICE_ID_UNKNOWN_0x1584 0x1584 #define PCI_SUBDEVICE_ID_UNKNOWN_0x1588 0x1588 @@ -165,7 +170,15 @@ static int setup_port(struct serial_private *priv, struct uart_8250_port *port, u8 bar, unsigned int offset, int regshift) { - return serial8250_pci_setup_port(priv->dev, port, bar, offset, regshift); + void __iomem *iomem = NULL; + + if (pci_resource_flags(priv->dev, bar) & IORESOURCE_MEM) { + iomem = pcim_iomap(priv->dev, bar, 0); + if (!iomem) + return -ENOMEM; + } + + return serial8250_pci_setup_port(priv->dev, port, bar, offset, regshift, iomem); } /* @@ -5996,6 +6009,38 @@ static const struct pci_device_id serial_pci_tbl[] = { 0, pbn_ADDIDATA_PCIe_8_3906250 }, + { PCI_VENDOR_ID_ADDIDATA, + PCI_DEVICE_ID_ADDIDATA_CPCI7500, + PCI_ANY_ID, + PCI_ANY_ID, + 0, + 0, + pbn_b0_4_115200 }, + + { PCI_VENDOR_ID_ADDIDATA, + PCI_DEVICE_ID_ADDIDATA_CPCI7500_NG, + PCI_ANY_ID, + PCI_ANY_ID, + 0, + 0, + pbn_b0_4_115200 }, + + { PCI_VENDOR_ID_ADDIDATA, + PCI_DEVICE_ID_ADDIDATA_CPCI7420_NG, + PCI_ANY_ID, + PCI_ANY_ID, + 0, + 0, + pbn_b0_2_115200 }, + + { PCI_VENDOR_ID_ADDIDATA, + PCI_DEVICE_ID_ADDIDATA_CPCI7300_NG, + PCI_ANY_ID, + PCI_ANY_ID, + 0, + 0, + pbn_b0_1_115200 }, + { PCI_VENDOR_ID_NETMOS, PCI_DEVICE_ID_NETMOS_9835, PCI_VENDOR_ID_IBM, 0x0299, 0, 0, pbn_b0_bt_2_115200 }, @@ -6178,7 +6223,6 @@ static pci_ers_result_t serial8250_io_slot_reset(struct pci_dev *dev) return PCI_ERS_RESULT_DISCONNECT; pci_restore_state(dev); - pci_save_state(dev); return PCI_ERS_RESULT_RECOVERED; } |