diff options
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/intel/bd82x6x/pci.c | 30 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801gx/pci.c | 30 |
2 files changed, 2 insertions, 58 deletions
diff --git a/src/southbridge/intel/bd82x6x/pci.c b/src/southbridge/intel/bd82x6x/pci.c index 6391de409c..a222893d88 100644 --- a/src/southbridge/intel/bd82x6x/pci.c +++ b/src/southbridge/intel/bd82x6x/pci.c @@ -57,34 +57,6 @@ static void pci_init(struct device *dev) pci_write_config16(dev, SECSTS, reg16); } -static void ich_pci_dev_enable_resources(struct device *dev) -{ - uint16_t command; - - command = pci_read_config16(dev, PCI_COMMAND); - command |= dev->command; - printk(BIOS_DEBUG, "%s cmd <- %02x\n", dev_path(dev), command); - pci_write_config16(dev, PCI_COMMAND, command); -} - -static void ich_pci_bus_enable_resources(struct device *dev) -{ - uint16_t ctrl; - /* enable IO in command register if there is VGA card - * connected with (even it does not claim IO resource) - */ - if (dev->link_list->bridge_ctrl & PCI_BRIDGE_CTL_VGA) - dev->command |= PCI_COMMAND_IO; - ctrl = pci_read_config16(dev, PCI_BRIDGE_CONTROL); - ctrl |= dev->link_list->bridge_ctrl; - ctrl |= (PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR); /* error check */ - printk(BIOS_DEBUG, "%s bridge ctrl <- %04x\n", dev_path(dev), ctrl); - pci_write_config16(dev, PCI_BRIDGE_CONTROL, ctrl); - - /* This is the reason we need our own pci_bus_enable_resources */ - ich_pci_dev_enable_resources(dev); -} - static struct pci_operations pci_ops = { .set_subsystem = pci_dev_set_subsystem, }; @@ -92,7 +64,7 @@ static struct pci_operations pci_ops = { static struct device_operations device_ops = { .read_resources = pci_bus_read_resources, .set_resources = pci_dev_set_resources, - .enable_resources = ich_pci_bus_enable_resources, + .enable_resources = pci_bus_enable_resources, .init = pci_init, .scan_bus = pci_scan_bridge, .ops_pci = &pci_ops, diff --git a/src/southbridge/intel/i82801gx/pci.c b/src/southbridge/intel/i82801gx/pci.c index 1d1f902727..4d98e8939a 100644 --- a/src/southbridge/intel/i82801gx/pci.c +++ b/src/southbridge/intel/i82801gx/pci.c @@ -56,34 +56,6 @@ static void pci_init(struct device *dev) pci_write_config16(dev, SECSTS, reg16); } -static void ich_pci_dev_enable_resources(struct device *dev) -{ - uint16_t command; - - command = pci_read_config16(dev, PCI_COMMAND); - command |= dev->command; - printk(BIOS_DEBUG, "%s cmd <- %02x\n", dev_path(dev), command); - pci_write_config16(dev, PCI_COMMAND, command); -} - -static void ich_pci_bus_enable_resources(struct device *dev) -{ - uint16_t ctrl; - /* enable IO in command register if there is VGA card - * connected with (even it does not claim IO resource) - */ - if (dev->link_list->bridge_ctrl & PCI_BRIDGE_CTL_VGA) - dev->command |= PCI_COMMAND_IO; - ctrl = pci_read_config16(dev, PCI_BRIDGE_CONTROL); - ctrl |= dev->link_list->bridge_ctrl; - ctrl |= (PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR); /* error check */ - printk(BIOS_DEBUG, "%s bridge ctrl <- %04x\n", dev_path(dev), ctrl); - pci_write_config16(dev, PCI_BRIDGE_CONTROL, ctrl); - - /* This is the reason we need our own pci_bus_enable_resources */ - ich_pci_dev_enable_resources(dev); -} - static struct pci_operations pci_ops = { .set_subsystem = pci_dev_set_subsystem, }; @@ -91,7 +63,7 @@ static struct pci_operations pci_ops = { static struct device_operations device_ops = { .read_resources = pci_bus_read_resources, .set_resources = pci_dev_set_resources, - .enable_resources = ich_pci_bus_enable_resources, + .enable_resources = pci_bus_enable_resources, .init = pci_init, .scan_bus = pci_scan_bridge, .ops_pci = &pci_ops, |