first round name simplification. drop the <component>_ prefix.

the prefix was introduced in the early v2 tree many years ago
because our old build system "newconfig" could not handle two files with
the same name in different paths like /path/to/usb.c and
/another/path/to/usb.c correctly. Only one of the files would end up
being compiled into the final image.

Since Kconfig (actually since shortly before we switched to Kconfig) we
don't suffer from that problem anymore. So we could drop the sb700_
prefix from all those filenames (or, the <componentname>_ prefix in general)

- makes it easier to fork off a new chipset
- makes it easier to diff against other chipsets
- storing redundant information in filenames seems wrong

Signed-off-by: <stepan@coresystems.de>

Acked-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6149 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/southbridge/amd/amd8111/nic.c

@@ -0,0 +1,90 @@
+/*
+ * (C) 2003 Linux Networx
+ */
+#include <console/console.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <device/pci_ops.h>
+#include <arch/io.h>
+#include <delay.h>
+#include "amd8111.h"
+
+
+#define CMD3		0x54
+
+typedef enum {
+	VAL3			= (1 << 31),   /* VAL bit for byte 3 */
+	VAL2			= (1 << 23),   /* VAL bit for byte 2 */
+	VAL1			= (1 << 15),   /* VAL bit for byte 1 */
+	VAL0			= (1 << 7),    /* VAL bit for byte 0 */
+}VAL_BITS;
+
+typedef enum {
+	/* VAL3 */
+	ASF_INIT_DONE_ALIAS	= (1 << 29),
+	/* VAL2 */
+	JUMBO			= (1 << 21),
+	VSIZE			= (1 << 20),
+	VLONLY			= (1 << 19),
+	VL_TAG_DEL		= (1 << 18),
+	/* VAL1 */
+	EN_PMGR			= (1 << 14),
+	INTLEVEL		= (1 << 13),
+	FORCE_FULL_DUPLEX	= (1 << 12),
+	FORCE_LINK_STATUS	= (1 << 11),
+	APEP			= (1 << 10),
+	MPPLBA			= (1 << 9),
+	/* VAL0 */
+	RESET_PHY_PULSE		= (1 << 2),
+	RESET_PHY		= (1 << 1),
+	PHY_RST_POL		= (1 << 0),
+}CMD3_BITS;
+
+static void nic_init(struct device *dev)
+{
+	struct southbridge_amd_amd8111_config *conf;
+	struct resource *resource;
+	unsigned long mmio;
+
+	conf = dev->chip_info;
+	resource = find_resource(dev, PCI_BASE_ADDRESS_0);
+	mmio = resource->base;
+
+	/* Hard Reset PHY */
+	printk(BIOS_DEBUG, "Reseting PHY... ");
+	if (conf->phy_lowreset) {
+		write32((mmio + CMD3), VAL0 | PHY_RST_POL | RESET_PHY);
+	} else {
+		write32((mmio + CMD3), VAL0 | RESET_PHY);
+	}
+	mdelay(15);
+	write32((mmio + CMD3), RESET_PHY);
+	printk(BIOS_DEBUG, "Done\n");
+}
+
+static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
+{
+	pci_write_config32(dev, 0xc8,
+		((device & 0xffff) << 16) | (vendor & 0xffff));
+}
+
+static struct pci_operations lops_pci = {
+	.set_subsystem = lpci_set_subsystem,
+};
+
+static struct device_operations nic_ops  = {
+	.read_resources   = pci_dev_read_resources,
+	.set_resources    = pci_dev_set_resources,
+	.enable_resources = pci_dev_enable_resources,
+	.init		  = nic_init,
+	.scan_bus         = 0,
+	.enable		  = amd8111_enable,
+	.ops_pci	  = &lops_pci,
+};
+
+static const struct pci_driver nic_driver __pci_driver = {
+	.ops    = &nic_ops,
+	.vendor = PCI_VENDOR_ID_AMD,
+	.device = PCI_DEVICE_ID_AMD_8111_NIC,
+};