diff options
Diffstat (limited to 'src/southbridge/intel/i82801ax/ide.c')
-rw-r--r-- | src/southbridge/intel/i82801ax/ide.c | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/src/southbridge/intel/i82801ax/ide.c b/src/southbridge/intel/i82801ax/ide.c deleted file mode 100644 index 6fdcacd666..0000000000 --- a/src/southbridge/intel/i82801ax/ide.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2005 Tyan Computer - * (Written by Yinghai Lu <yinghailu@gmail.com> for Tyan Computer) - * Copyright (C) 2005 Digital Design Corporation - * (Written by Steven J. Magnani <steve@digidescorp.com> for Digital Design) - * - * 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. - */ - -#include <console/console.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include "i82801ax.h" - -typedef struct southbridge_intel_i82801ax_config config_t; - -static void ide_init(struct device *dev) -{ - u16 reg16; - config_t *conf = dev->chip_info; - - reg16 = pci_read_config16(dev, IDE_TIM_PRI); - reg16 &= ~IDE_DECODE_ENABLE; - if (!conf || conf->ide0_enable) - reg16 |= IDE_DECODE_ENABLE; - printk(BIOS_DEBUG, "IDE: %s IDE interface: %s\n", "Primary", - (reg16 & IDE_DECODE_ENABLE) ? "on" : "off"); - pci_write_config16(dev, IDE_TIM_PRI, reg16); - - reg16 = pci_read_config16(dev, IDE_TIM_SEC); - reg16 &= ~IDE_DECODE_ENABLE; - if (!conf || conf->ide1_enable) - reg16 |= IDE_DECODE_ENABLE; - printk(BIOS_DEBUG, "IDE: %s IDE interface: %s\n", "Secondary", - (reg16 & IDE_DECODE_ENABLE) ? "on" : "off"); - pci_write_config16(dev, IDE_TIM_SEC, reg16); -} - -static struct device_operations ide_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = ide_init, - .scan_bus = 0, - .enable = i82801ax_enable, -}; - -/* 82801AA (ICH) */ -static const struct pci_driver i82801aa_ide __pci_driver = { - .ops = &ide_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = 0x2411, -}; - -/* 82801AB (ICH0) */ -static const struct pci_driver i82801ab_ide __pci_driver = { - .ops = &ide_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = 0x2421, -}; |