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Diffstat (limited to 'src/southbridge/intel/i82801bx/usb.c')
-rw-r--r--src/southbridge/intel/i82801bx/usb.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/src/southbridge/intel/i82801bx/usb.c b/src/southbridge/intel/i82801bx/usb.c
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+++ b/src/southbridge/intel/i82801bx/usb.c
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+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Corey Osgood <corey.osgood@gmail.com>
+ *
+ * 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 <console/console.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include "i82801bx.h"
+
+static void usb_init(struct device *dev)
+{
+ /* TODO: Any init needed? Some ports have it, others don't. */
+}
+
+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,
+ .scan_bus = 0,
+ .enable = i82801bx_enable,
+};
+
+/* 82801BA/BAM (ICH2/ICH2-M) */
+static const struct pci_driver i82801ba_usb1 __pci_driver = {
+ .ops = &usb_ops,
+ .vendor = PCI_VENDOR_ID_INTEL,
+ .device = PCI_DEVICE_ID_INTEL_82801BA_USB1,
+};
+
+static const struct pci_driver i82801ba_usb2 __pci_driver = {
+ .ops = &usb_ops,
+ .vendor = PCI_VENDOR_ID_INTEL,
+ .device = PCI_DEVICE_ID_INTEL_82801BA_USB2,
+};