diff options
Diffstat (limited to 'src/northbridge/via/cx700/usb.c')
-rw-r--r-- | src/northbridge/via/cx700/usb.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/src/northbridge/via/cx700/usb.c b/src/northbridge/via/cx700/usb.c deleted file mode 100644 index 31d3340cca..0000000000 --- a/src/northbridge/via/cx700/usb.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * 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; version 2 of the License. - * - * 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> - -static void usb_init(struct device *dev) -{ - u32 reg32; - u8 reg8; - - /* USB Specification says the device must be Bus Master */ - printk(BIOS_DEBUG, "UHCI: Setting up controller.. "); - - reg32 = pci_read_config32(dev, PCI_COMMAND); - pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER); - - reg8 = pci_read_config8(dev, 0xca); - reg8 |= (1 << 0); - pci_write_config8(dev, 0xca, reg8); - - printk(BIOS_DEBUG, "done.\n"); -} - -static struct device_operations usb_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = usb_init, - .enable = 0, - .ops_pci = 0, -}; - -static const struct pci_driver via_usb_driver __pci_driver = { - .ops = &usb_ops, - .vendor = PCI_VENDOR_ID_VIA, - .device = 0x3038, -}; |