+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2002 Wolfgang Grandegger, wg@denx.de.
*
* This driver for AMD PCnet network controllers is derived from the
* Linux driver pcnet32.c written 1996-1999 by Thomas Bogendoerfer.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
+#include <cpu_func.h>
#include <malloc.h>
#include <net.h>
#include <netdev.h>
#define PCNET_DEBUG2(fmt,args...) \
debug_cond(PCNET_DEBUG_LEVEL > 1, fmt ,##args)
-#if !defined(CONF_PCNET_79C973) && defined(CONF_PCNET_79C975)
-#error "Macro for PCnet chip version is not defined!"
-#endif
-
/*
* Set the number of Tx and Rx buffers, using Log_2(# buffers).
* Reasonable default values are 4 Tx buffers, and 16 Rx buffers.
static inline pci_addr_t pcnet_virt_to_mem(const struct eth_device *dev,
void *addr)
{
- pci_dev_t devbusfn = (pci_dev_t)dev->priv;
+ pci_dev_t devbusfn = (pci_dev_t)(unsigned long)dev->priv;
void *virt_addr = addr;
return pci_virt_to_mem(devbusfn, virt_addr);
struct eth_device *dev;
u16 command, status;
int dev_nr = 0;
+ u32 bar;
PCNET_DEBUG1("\npcnet_initialize...\n");
break;
}
memset(dev, 0, sizeof(*dev));
- dev->priv = (void *)devbusfn;
+ dev->priv = (void *)(unsigned long)devbusfn;
sprintf(dev->name, "pcnet#%d", dev_nr);
/*
* Setup the PCI device.
*/
- pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_0,
- (unsigned int *)&dev->iobase);
- dev->iobase = pci_io_to_phys(devbusfn, dev->iobase);
+ pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_0, &bar);
+ dev->iobase = pci_io_to_phys(devbusfn, bar);
dev->iobase &= ~0xf;
- PCNET_DEBUG1("%s: devbusfn=0x%x iobase=0x%x: ",
- dev->name, devbusfn, dev->iobase);
+ PCNET_DEBUG1("%s: devbusfn=0x%x iobase=0x%lx: ",
+ dev->name, devbusfn, (unsigned long)dev->iobase);
command = PCI_COMMAND_IO | PCI_COMMAND_MASTER;
pci_write_config_word(devbusfn, PCI_COMMAND, command);
case 0x2621:
chipname = "PCnet/PCI II 79C970A"; /* PCI */
break;
-#ifdef CONFIG_PCNET_79C973
case 0x2625:
chipname = "PCnet/FAST III 79C973"; /* PCI */
break;
-#endif
-#ifdef CONFIG_PCNET_79C975
case 0x2627:
chipname = "PCnet/FAST III 79C975"; /* PCI */
break;
-#endif
default:
printf("%s: PCnet version %#x not supported\n",
dev->name, chip_version);
{
struct pcnet_uncached_priv *uc;
int i, val;
- u32 addr;
+ unsigned long addr;
PCNET_DEBUG1("%s: pcnet_init...\n", dev->name);
* must be aligned on 16-byte boundaries.
*/
if (lp == NULL) {
- addr = (u32)malloc(sizeof(pcnet_priv_t) + 0x10);
+ addr = (unsigned long)malloc(sizeof(pcnet_priv_t) + 0x10);
addr = (addr + 0xf) & ~0xf;
lp = (pcnet_priv_t *)addr;
- addr = (u32)memalign(ARCH_DMA_MINALIGN, sizeof(*lp->uc));
+ addr = (unsigned long)memalign(ARCH_DMA_MINALIGN,
+ sizeof(*lp->uc));
flush_dcache_range(addr, addr + sizeof(*lp->uc));
addr = UNCACHED_SDRAM(addr);
lp->uc = (struct pcnet_uncached_priv *)addr;
- addr = (u32)memalign(ARCH_DMA_MINALIGN, sizeof(*lp->rx_buf));
+ addr = (unsigned long)memalign(ARCH_DMA_MINALIGN,
+ sizeof(*lp->rx_buf));
flush_dcache_range(addr, addr + sizeof(*lp->rx_buf));
lp->rx_buf = (void *)addr;
}