diff options
Diffstat (limited to 'src/southbridge/amd/sb600/ide.c')
-rw-r--r-- | src/southbridge/amd/sb600/ide.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/southbridge/amd/sb600/ide.c b/src/southbridge/amd/sb600/ide.c deleted file mode 100644 index 32cbe75ba0..0000000000 --- a/src/southbridge/amd/sb600/ide.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008 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; 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. - * - * 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 <types.h> -#include <lib.h> -#include <console.h> -#include <device/pci.h> -#include <msr.h> -#include <legacy.h> -#include <device/pci_ids.h> -#include <statictree.h> -#include <config.h> -#include "sb600.h" - -static void ide_init(struct device *dev) -{ - struct southbridge_amd_sb600_ide_dts_config *conf; - /* Enable ide devices so the linux ide driver will work */ - u32 dword; - u8 byte; - conf = dev->device_configuration; - - /* RPR10.1 disable MSI */ - dword = pci_read_config32(dev, 0x70); - dword &= ~(1 << 16); - pci_write_config32(dev, 0x70, dword); - - /* Ultra DMA mode */ - byte = pci_read_config8(dev, 0x54); - byte |= 1 << 0; - pci_write_config8(dev, 0x54, byte); - byte = pci_read_config8(dev, 0x56); - byte &= ~(7 << 0); - byte |= 5 << 0; /* mode 5 */ - pci_write_config8(dev, 0x56, byte); - - /* Enable I/O Access&& Bus Master */ - dword = pci_read_config16(dev, 0x4); - dword |= 1 << 2; - pci_write_config16(dev, 0x4, dword); - -#if CONFIG_PCI_ROM_RUN == 1 - pci_dev_init(dev); -#endif - -} - -static struct pci_operations lops_pci = { - .set_subsystem = pci_dev_set_subsystem, -}; - -struct device_operations sb600_ide = { - .id = {.type = DEVICE_ID_PCI, - {.pci = {.vendor = PCI_VENDOR_ID_ATI, - .device = PCI_DEVICE_ID_ATI_SB600_IDE}}}, - .constructor = default_device_constructor, - .phase4_read_resources = pci_dev_read_resources, - .phase4_set_resources = pci_dev_set_resources, - .phase5_enable_resources = pci_dev_enable_resources, - .phase6_init = ide_init, - .ops_pci = &lops_pci -}; |