diff options
Diffstat (limited to 'src/southbridge/intel/i82801dx/i82801dx_sata.c')
| -rw-r--r-- | src/southbridge/intel/i82801dx/i82801dx_sata.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/src/southbridge/intel/i82801dx/i82801dx_sata.c b/src/southbridge/intel/i82801dx/i82801dx_sata.c deleted file mode 100644 index 22c6cd77fd..0000000000 --- a/src/southbridge/intel/i82801dx/i82801dx_sata.c +++ /dev/null @@ -1,75 +0,0 @@ -#include <console/console.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <device/pci_ops.h> -#include "i82801dx.h" - -static void sata_init(struct device *dev) -{ - - uint16_t word; - uint8_t byte; - int enable_c=1, enable_d=1; - // int i; - - //Enable Serial ATA port - byte = pci_read_config8(dev,0x90); - byte &= 0xf8; - byte |= ICH5_SATA_ADDRESS_MAP & 7; - pci_write_config8(dev,0x90,byte); - -// for(i=0;i<10;i++) { - word = pci_read_config16(dev,0x92); - word &= 0xfffc; -// if( (word & 0x0003) == 0x0003) break; - word |= 0x0003; // enable P0/P1 - pci_write_config16(dev,0x92,word); -// } - -// for(i=0;i<10;i++) { - /* enable ide0 */ - word = pci_read_config16(dev, 0x40); - word &= ~(1 << 15); - if(enable_c==0) { -// if( (word & 0x8000) == 0x0000) break; - word |= 0x0000; - } - else { -// if( (word & 0x8000) == 0x8000) break; - word |= 0x8000; - } - pci_write_config16(dev, 0x40, word); -// } - /* enable ide1 */ -// for(i=0;i<10;i++) { - word = pci_read_config16(dev, 0x42); - word &= ~(1 << 15); - if(enable_d==0) { -// if( (word & 0x8000) == 0x0000) break; - word |= 0x0000; - } - else { -// if( (word & 0x8000) == 0x8000) break; - word |= 0x8000; - } - pci_write_config16(dev, 0x42, word); -// } - -} - -static struct device_operations sata_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = sata_init, - .scan_bus = 0, - .enable = i82801dx_enable, -}; - -static const struct pci_driver stat_driver __pci_driver = { - .ops = &sata_ops, - .vendor = PCI_VENDOR_ID_INTEL, - .device = PCI_DEVICE_ID_INTEL_82801DBM_SATA, -}; - |