diff options
Diffstat (limited to 'src/southbridge/intel/i3100/ehci.c')
-rw-r--r-- | src/southbridge/intel/i3100/ehci.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/src/southbridge/intel/i3100/ehci.c b/src/southbridge/intel/i3100/ehci.c deleted file mode 100644 index e8809d8815..0000000000 --- a/src/southbridge/intel/i3100/ehci.c +++ /dev/null @@ -1,64 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008 Arastra, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * 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. - * - */ - -#include <console/console.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include "i3100.h" - -static void ehci_init(struct device *dev) -{ -} - -static void ehci_set_subsystem(device_t dev, unsigned vendor, unsigned device) -{ - u8 access_cntl; - access_cntl = pci_read_config8(dev, 0x80); - /* Enable writes to protected registers */ - pci_write_config8(dev, 0x80, access_cntl | 1); - /* Write the subsystem vendor and device id */ - pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID, - ((device & 0xffff) << 16) | (vendor & 0xffff)); - /* Restore protection */ - pci_write_config8(dev, 0x80, access_cntl); -} - -static struct pci_operations lops_pci = { - .set_subsystem = &ehci_set_subsystem, -}; -static struct device_operations ehci_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = ehci_init, - .scan_bus = 0, - .enable = i3100_enable, - .ops_pci = &lops_pci, -}; - -static const struct pci_driver ehci_driver __pci_driver = { - .ops = &ehci_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_3100_EHCI, -}; - -static const struct pci_driver ehci_driver_ep80579 __pci_driver = { - .ops = &ehci_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_EP80579_EHCI, -}; |