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Finished by hand

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This commit is contained in:
Michael Brown
2005-04-13 01:31:44 +00:00
parent f16ac2d87e
commit f39cc6d978
5 changed files with 101 additions and 91 deletions
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71
src/drivers/net/mtd80x.c
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@@ -153,6 +153,7 @@ enum chip_capability_flags {
HAS_CHIP_XCVR,
};
#if 0 /* not used */
static
struct chip_info
{
@@ -165,6 +166,7 @@ mtd80x_chips[] = {
{0x0891, HAS_MII_XCVR}
};
static int chip_cnt = sizeof( mtd80x_chips ) / sizeof( struct chip_info );
#endif
/* Offsets to the Command and Status Registers. */
enum mtd_offsets {
@@ -437,7 +439,6 @@ struct mtd_private
static struct mtd_private mtdx;
static int mdio_read(struct nic * , int phy_id, int location);
static void mdio_write(struct nic * , int phy_id, int location, int value);
static void getlinktype(struct nic * );
static void getlinkstatus(struct nic * );
static void set_rx_mode(struct nic *);
@@ -445,7 +446,7 @@ static void set_rx_mode(struct nic *);
/**************************************************************************
* init_ring - setup the tx and rx descriptors
*************************************************************************/
static void init_ring(struct nic *nic)
static void init_ring(struct nic *nic __unused)
{
int i;
@@ -534,7 +535,7 @@ static void mtd_reset(struct nic *nic)
/**************************************************************************
POLL - Wait for a frame
***************************************************************************/
static int mtd_poll(struct nic *nic)
static int mtd_poll(struct nic *nic, int retrieve)
{
s32 rx_status = mtdx.cur_rx->status;
int retval = 0;
@@ -654,34 +655,46 @@ static void mtd_disable ( struct nic *nic ) {
/* Disable Tx Rx*/
outl( mtdx.crvalue & (~TxEnable) & (~RxEnable), mtdx.ioaddr + TCRRCR);
/* Reset the chip to erase previous misconfiguration. */
mtd_reset((struct nic *) dev);
mtd_reset(nic);
DBGPRNT(("DISABLE\n"));
}
static struct nic_operations mtd_operations = {
.connect = dummy_connect,
.poll = mtd_poll,
.transmit = mtd_transmit,
.irq = dummy_irq,
.disable = mtd_disable,
};
static struct pci_id mtd80x_nics[] = {
PCI_ROM(0x1516, 0x0800, "MTD800", "Myson MTD800"),
PCI_ROM(0x1516, 0x0803, "MTD803", "Surecom EP-320X"),
PCI_ROM(0x1516, 0x0891, "MTD891", "Myson MTD891"),
};
static struct pci_driver mtd80x_driver =
PCI_DRIVER ( "MTD80X", mtd80x_nics, PCI_NO_CLASS );
/**************************************************************************
PROBE - Look for an adapter, this routine's visible to the outside
***************************************************************************/
static int mtd_probe ( struct dev *dev ) {
struct nic *nic = nic_device ( dev );
struct pci_device *pci = pci_device ( dev );
int i;
if (pci->ioaddr == 0)
{
return 0;
}
if ( ! find_pci_device ( pci, &mtd80x_driver ) )
return 0;
printf(" - ");
if (pci->ioaddr == 0)
return 0;
/* Mask the bit that says "this is an io addr" */
mtdx.ioaddr = pci->ioaddr & ~3;
mtdx.ioaddr = pci->ioaddr;
adjust_pci_device(pci);
mtdx.nic_name = pci->name;
mtdx.nic_name = dev->name;
mtdx.dev_id = pci->dev_id;
/* read ethernet id */
@@ -763,26 +776,13 @@ static int mtd_probe ( struct dev *dev ) {
mtd_reset( nic );
/* point to NIC specific routines */
static struct nic_operations mtd_operations;
static struct nic_operations mtd_operations = {
.connect = dummy_connect,
.poll = mtd_poll,
.transmit = mtd_transmit,
.irq = dummy_irq,
.disable = mtd_disable,
}; nic->nic_op = &mtd_operations;
nic->nic_op = &mtd_operations;
return 1;
}
static struct pci_id mtd80x_nics[] =
{
PCI_ROM(0x1516, 0x0800, "MTD800", "Myson MTD800"),
PCI_ROM(0x1516, 0x0803, "MTD803", "Surecom EP-320X"),
PCI_ROM(0x1516, 0x0891, "MTD891", "Myson MTD891"),
};
/**************************************************************************/
static void set_rx_mode(struct nic *nic)
static void set_rx_mode(struct nic *nic __unused)
{
u32 mc_filter[2]; /* Multicast hash filter */
u32 rx_mode;
@@ -884,7 +884,7 @@ static u32 m80x_send_cmd_to_phy(long miiport, int opcode, int phyad, int regad)
return miir;
}
static int mdio_read(struct nic *nic, int phyad, int regad)
static int mdio_read(struct nic *nic __unused, int phyad, int regad)
{
long miiport = mtdx.ioaddr + MANAGEMENT;
u32 miir;
@@ -922,7 +922,9 @@ static int mdio_read(struct nic *nic, int phyad, int regad)
return data & 0xffff;
}
static void mdio_write(struct nic *nic, int phyad, int regad, int data)
#if 0 /* not used */
static void mdio_write(struct nic *nic __unused, int phyad, int regad,
int data)
{
long miiport = mtdx.ioaddr + MANAGEMENT;
u32 miir;
@@ -954,6 +956,7 @@ static void mdio_write(struct nic *nic, int phyad, int regad, int data)
return;
}
#endif
static void getlinkstatus(struct nic *nic)
/* function: Routine will read MII Status Register to get link status. */
@@ -1091,8 +1094,4 @@ static void getlinktype(struct nic *dev)
}
}
static struct pci_driver mtd80x_driver =
PCI_DRIVER ( "MTD80X", mtd80x_nics, PCI_NO_CLASS );
BOOT_DRIVER ( "MTD80X", mtd_probe );