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| author | Marek Vasut <marek.vasut+renesas@gmail.com> | 2020-04-18 05:11:05 +0200 |
|---|---|---|
| committer | marex <marex@desktop.lan> | 2020-05-01 12:35:21 +0200 |
| commit | 69529c912059ed4585f648cc6cde1a2fbd5b722b (patch) | |
| tree | f1d14fee6f699d29f84e2856a02780fa85f30801 /drivers/net/pcnet.c | |
| parent | 3c0bcb97d6d7ed7f9b4c46eb2a6dd0e910214faf (diff) | |
| download | u-boot-69529c912059ed4585f648cc6cde1a2fbd5b722b.zip u-boot-69529c912059ed4585f648cc6cde1a2fbd5b722b.tar.gz u-boot-69529c912059ed4585f648cc6cde1a2fbd5b722b.tar.bz2 | |
net: pcnet: Switch to PCI memory access
Replace the PCI IO access with PCI memory access, the card
supports both, but the former does not work with QEMU SH4.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers/net/pcnet.c')
| -rw-r--r-- | drivers/net/pcnet.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/pcnet.c b/drivers/net/pcnet.c index e7d6c8d..34a5a16 100644 --- a/drivers/net/pcnet.c +++ b/drivers/net/pcnet.c @@ -179,14 +179,14 @@ int pcnet_initialize(bd_t *bis) /* * Setup the PCI device. */ - pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_0, &bar); - dev->iobase = pci_io_to_phys(devbusfn, bar); + pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_1, &bar); + dev->iobase = pci_mem_to_phys(devbusfn, bar); dev->iobase &= ~0xf; PCNET_DEBUG1("%s: devbusfn=0x%x iobase=0x%lx: ", dev->name, devbusfn, (unsigned long)dev->iobase); - command = PCI_COMMAND_IO | PCI_COMMAND_MASTER; + command = PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER; pci_write_config_word(devbusfn, PCI_COMMAND, command); pci_read_config_word(devbusfn, PCI_COMMAND, &status); if ((status & command) != command) { |