commit adaptec driver

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1528 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/src/drivers/adaptec/7902/Config.lb b/src/drivers/adaptec/7902/Config.lb
new file mode 100644 (file)
index 0000000..4db3765
--- /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 (file)
index 0000000..5524a56
--- /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,
+};
+