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svn_rev_179 

refacture, remove static eth_device because it does not work with more than one device
This commit is contained in:
Sascha Hauer 2007-07-05 18:01:30 +02:00 committed by Sascha Hauer
parent 56c5a861ce
commit 2ae2044e39
1 changed files with 36 additions and 33 deletions
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69
drivers/net/dm9000.c
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@ -47,6 +47,7 @@ TODO: Homerun NIC and longrun NIC are not functional, only internal at the
#include <driver.h>
#include <clock.h>
#include <miiphy.h>
#include <malloc.h>
#include <net.h>
#include <init.h>
#include <asm/io.h>
@ -160,30 +161,6 @@ static void dm9000_reset(void)
udelay(1000); /* delay 1ms */
}
int dm9000_probe(struct device_d *dev)
{
// struct eth_device *ndev = dev->type_data;
printf("dm9000_eth_init()\n");
/* RESET device */
dm9000_reset();
dm9000_check_id();
/* Program operating register */
DM9000_iow(DM9000_NCR, 0x0); /* only intern phy supported by now */
DM9000_iow(DM9000_TCR, 0); /* TX Polling clear */
DM9000_iow(DM9000_BPTR, 0x3f); /* Less 3Kb, 200us */
DM9000_iow(DM9000_FCTR, FCTR_HWOT(3) | FCTR_LWOT(8)); /* Flow Control : High/Low Water */
DM9000_iow(DM9000_FCR, 0x0); /* SH FIXME: This looks strange! Flow Control */
DM9000_iow(DM9000_SMCR, 0); /* Special Mode */
DM9000_iow(DM9000_NSR, NSR_WAKEST | NSR_TX2END | NSR_TX1END); /* clear TX status */
DM9000_iow(DM9000_ISR, 0x0f); /* Clear interrupt status */
return 0;
}
int dm9000_eth_open(struct eth_device *ndev)
{
int lnk, i = 0, ctl;
@ -429,20 +406,46 @@ printf("dm9000_set_mac_address\n");
return -0;
}
struct eth_device dm9000_eth = {
.open = dm9000_eth_open,
.send = dm9000_eth_send,
.recv = dm9000_eth_rx,
.halt = dm9000_eth_halt,
.get_mac_address = dm9000_get_mac_address,
.set_mac_address = dm9000_set_mac_address,
};
int dm9000_probe(struct device_d *dev)
{
struct eth_device *edev;
printf("dm9000_eth_init()\n");
edev = malloc(sizeof(struct eth_device));
dev->priv = edev;
edev->dev = dev;
edev->open = dm9000_eth_open;
edev->send = dm9000_eth_send;
edev->recv = dm9000_eth_rx;
edev->halt = dm9000_eth_halt;
edev->get_mac_address = dm9000_get_mac_address;
edev->set_mac_address = dm9000_set_mac_address;
/* RESET device */
dm9000_reset();
dm9000_check_id();
/* Program operating register */
DM9000_iow(DM9000_NCR, 0x0); /* only intern phy supported by now */
DM9000_iow(DM9000_TCR, 0); /* TX Polling clear */
DM9000_iow(DM9000_BPTR, 0x3f); /* Less 3Kb, 200us */
DM9000_iow(DM9000_FCTR, FCTR_HWOT(3) | FCTR_LWOT(8)); /* Flow Control : High/Low Water */
DM9000_iow(DM9000_FCR, 0x0); /* SH FIXME: This looks strange! Flow Control */
DM9000_iow(DM9000_SMCR, 0); /* Special Mode */
DM9000_iow(DM9000_NSR, NSR_WAKEST | NSR_TX2END | NSR_TX1END); /* clear TX status */
DM9000_iow(DM9000_ISR, 0x0f); /* Clear interrupt status */
eth_register(edev);
return 0;
}
static struct driver_d dm9000_driver = {
.name = "dm9000",
.probe = dm9000_probe,
.type = DEVICE_TYPE_ETHER,
.type_data = &dm9000_eth,
};
static int dm9000_init(void)