4a0f07166f
This patch removes local definitions of sub_system function and make use of common function pci_dev_set_subsystem(). Change-Id: I91982597fdf586ab514bec3d8e4d09f2565fe56d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: David Guckian Reviewed-by: Furquan Shaikh <furquan@google.com>
86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
/*
|
|
* This file is part of the coreboot project.
|
|
*
|
|
* Copyright (C) 2008-2009 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_ops.h>
|
|
#include <device/pci_ids.h>
|
|
#include "i82801gx.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);
|
|
|
|
// Erratum
|
|
pci_write_config8(dev, 0xca, 0x00);
|
|
|
|
// Yes. Another Erratum
|
|
reg8 = pci_read_config8(dev, 0xca);
|
|
reg8 |= (1 << 0);
|
|
pci_write_config8(dev, 0xca, reg8);
|
|
|
|
printk(BIOS_DEBUG, "done.\n");
|
|
}
|
|
|
|
static struct pci_operations usb_pci_ops = {
|
|
.set_subsystem = pci_dev_set_subsystem,
|
|
};
|
|
|
|
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 = i82801gx_enable,
|
|
.ops_pci = &usb_pci_ops,
|
|
};
|
|
|
|
/* 82801GB/GR/GDH/GBM/GHM/GU (ICH7/ICH7R/ICH7DH/ICH7-M/ICH7-M DH/ICH7-U) */
|
|
static const struct pci_driver i82801gb_usb1 __pci_driver = {
|
|
.ops = &usb_ops,
|
|
.vendor = PCI_VENDOR_ID_INTEL,
|
|
.device = 0x27c8,
|
|
};
|
|
|
|
/* 82801GB/GR/GDH/GBM/GHM/GU (ICH7/ICH7R/ICH7DH/ICH7-M/ICH7-M DH/ICH7-U) */
|
|
static const struct pci_driver i82801gb_usb2 __pci_driver = {
|
|
.ops = &usb_ops,
|
|
.vendor = PCI_VENDOR_ID_INTEL,
|
|
.device = 0x27c9,
|
|
};
|
|
|
|
/* 82801GB/GR/GDH/GBM/GHM/GU (ICH7/ICH7R/ICH7DH/ICH7-M/ICH7-M DH/ICH7-U) */
|
|
static const struct pci_driver i82801gb_usb3 __pci_driver = {
|
|
.ops = &usb_ops,
|
|
.vendor = PCI_VENDOR_ID_INTEL,
|
|
.device = 0x27ca,
|
|
};
|
|
|
|
/* 82801GB/GR/GDH/GBM/GHM/GU (ICH7/ICH7R/ICH7DH/ICH7-M/ICH7-M DH/ICH7-U) */
|
|
static const struct pci_driver i82801gb_usb4 __pci_driver = {
|
|
.ops = &usb_ops,
|
|
.vendor = PCI_VENDOR_ID_INTEL,
|
|
.device = 0x27cb,
|
|
};
|