diff options
Diffstat (limited to 'src/southbridge/nvidia/mcp55/mcp55_sata.c')
-rw-r--r-- | src/southbridge/nvidia/mcp55/mcp55_sata.c | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/src/southbridge/nvidia/mcp55/mcp55_sata.c b/src/southbridge/nvidia/mcp55/mcp55_sata.c deleted file mode 100644 index eebc61e26f..0000000000 --- a/src/southbridge/nvidia/mcp55/mcp55_sata.c +++ /dev/null @@ -1,92 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2004 Tyan Computer - * Written by Yinghai Lu <yhlu@tyan.com> for Tyan Computer. - * Copyright (C) 2006,2007 AMD - * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD. - * - * 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 <delay.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include "mcp55.h" - -static void sata_init(struct device *dev) -{ - uint32_t dword; - - struct southbridge_nvidia_mcp55_config *conf; - conf = dev->chip_info; - - dword = pci_read_config32(dev, 0x50); - /* Ensure prefetch is disabled */ - dword &= ~((1 << 15) | (1 << 13)); - if(conf) { - if (conf->sata1_enable) { - /* Enable secondary SATA interface */ - dword |= (1<<0); - printk(BIOS_DEBUG, "SATA S \t"); - } - if (conf->sata0_enable) { - /* Enable primary SATA interface */ - dword |= (1<<1); - printk(BIOS_DEBUG, "SATA P \n"); - } - } else { - dword |= (1<<1) | (1<<0); - printk(BIOS_DEBUG, "SATA P and S \n"); - } - - -#if 1 - dword &= ~(0x1f<<24); - dword |= (0x15<<24); -#endif - pci_write_config32(dev, 0x50, dword); - - dword = pci_read_config32(dev, 0xf8); - dword |= 2; - pci_write_config32(dev, 0xf8, dword); - - -} - -static struct device_operations sata_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, -// .enable = mcp55_enable, - .init = sata_init, - .scan_bus = 0, - .ops_pci = &mcp55_pci_ops, -}; - -static const struct pci_driver sata0_driver __pci_driver = { - .ops = &sata_ops, - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_MCP55_SATA0, -}; - -static const struct pci_driver sata1_driver __pci_driver = { - .ops = &sata_ops, - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_MCP55_SATA1, -}; |