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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007 Advanced Micro Devices, Inc.
*
* 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.
*/
#ifndef _SOUTHBRIDGE_AMD_CS5536
#define _SOUTHBRIDGE_AMD_CS5536
#define MAX_UNWANTED_VPCI 8 /* increase if needed */
struct southbridge_amd_cs5536_config {
unsigned int lpc_serirq_enable; /* interrupt enables for LPC bus; each bit is an irq 0-15 */
unsigned int lpc_serirq_polarity; /* LPC IRQ polarity; each bit is an irq 0-15 */
unsigned char lpc_serirq_mode; /* 0:Continuous 1:Quiet */
unsigned int enable_gpio_int_route; /* GPIO(0-0x20) for INT D:C:B:A, 0xFF=none. See virtual pci spec... */
unsigned char enable_ide_nand_flash; /* 0:IDE 1:FLASH, if you are using nand flash instead of IDE drive */
unsigned char enable_USBP4_device; /* Enable USB Port 4 0:host 1:device */
unsigned int enable_USBP4_overcurrent; /* 0:off, xxxx:overcurrent setting, e.g. 0x3FEA CS5536 - Data Book (pages 380-381) */
unsigned char com1_enable; /* enable COM1 */
unsigned int com1_address; /* e.g. 0x3F8 */
unsigned int com1_irq; /* e.g. 4 */
unsigned char com2_enable; /* enable COM2 */
unsigned int com2_address; /* e.g. 0x2F8 */
unsigned int com2_irq; /* e.g. 3 */
unsigned int unwanted_vpci[MAX_UNWANTED_VPCI]; /* the following allow you to disable unwanted virtualized PCI devices */
};
#endif /* _SOUTHBRIDGE_AMD_CS5536 */
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