diff options
Diffstat (limited to 'src/southbridge/intel/i82801db/i82801db_smbus.c')
| -rw-r--r-- | src/southbridge/intel/i82801db/i82801db_smbus.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/southbridge/intel/i82801db/i82801db_smbus.c b/src/southbridge/intel/i82801db/i82801db_smbus.c deleted file mode 100644 index 507bc44dc7..0000000000 --- a/src/southbridge/intel/i82801db/i82801db_smbus.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <device/device.h> -#include <device/path.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include <device/smbus.h> -#include <arch/io.h> -#include "i82801db.h" -#include "i82801db_smbus.h" - -static int lsmbus_read_byte(struct bus *bus, device_t dev, uint8_t address) -{ - unsigned device; - struct resource *res; - - device = dev->path.u.i2c.device; - res = find_resource(bus->dev, 0x20); - - return do_smbus_read_byte(res->base, device, address); -} - -static struct smbus_bus_operations lops_smbus_bus = { - .read_byte = lsmbus_read_byte, -}; -static struct pci_operations lops_pci = { - /* The subsystem id follows the ide controller */ - .set_subsystem = 0, -}; -static struct device_operations smbus_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = 0, - .scan_bus = scan_static_bus, - .enable = i82801db_enable, - .ops_pci = &lops_pci, - .ops_smbus_bus = &lops_smbus_bus, -}; - -static const struct pci_driver smbus_driver __pci_driver = { - .ops = &smbus_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_82801DB_SMB, -}; - |