diff options
| -rw-r--r-- | src/drivers/adaptec/7902/Config.lb | 1 | ||||
| -rw-r--r-- | src/drivers/adaptec/7902/adaptec_scsi.c | 58 |
2 files changed, 59 insertions, 0 deletions
diff --git a/src/drivers/adaptec/7902/Config.lb b/src/drivers/adaptec/7902/Config.lb new file mode 100644 index 0000000000..4db3765235 --- /dev/null +++ b/src/drivers/adaptec/7902/Config.lb @@ -0,0 +1 @@ +driver adaptec_scsi.o diff --git a/src/drivers/adaptec/7902/adaptec_scsi.c b/src/drivers/adaptec/7902/adaptec_scsi.c new file mode 100644 index 0000000000..5524a56647 --- /dev/null +++ b/src/drivers/adaptec/7902/adaptec_scsi.c @@ -0,0 +1,58 @@ +/* Copyright 2003 Tyan */ + +/* Author: Yinghai Lu + * + */ + + +#include <delay.h> +#include <stdlib.h> +#include <string.h> +#include <arch/io.h> + +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include <device/pci_ops.h> + + +static void adaptec_scsi_init(struct device *dev) +{ + uint16_t word; + + word = pci_read_config16(dev, 0x4); + word |= ((1 << 2) |(1<<4)); // Command: 3--> 17 + pci_write_config16(dev, 0x4, word); + + printk_debug("ADAPTEC_SCSI_FIXUP: done \n"); + + +} + +static struct device_operations adaptec_scsi_ops = { + .read_resources = pci_dev_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = adaptec_scsi_init, + .scan_bus = 0, +}; + +static struct pci_driver adaptec2_scsi_driver __pci_driver = { + .ops = &adaptec_scsi_ops, + .vendor = PCI_VENDOR_ID_ADAPTEC2, + .device = PCI_DEVICE_ID_ADAPTEC2_7902,//0x8012 +}; + +static struct pci_driver adaptec3_scsi_driver __pci_driver = { + .ops = &adaptec_scsi_ops, + .vendor = PCI_VENDOR_ID_ADAPTEC2, + .device = 0x801d +}; + +static struct pci_driver adaptec_scsi_driver __pci_driver = { + .ops = &adaptec_scsi_ops, + .vendor = PCI_VENDOR_ID_ADAPTEC, + .device = PCI_DEVICE_ID_ADAPTEC_7895, +}; + |