diff options
author | arch import user (historical) <svn@openbios.org> | 2005-07-06 17:15:52 +0000 |
---|---|---|
committer | arch import user (historical) <svn@openbios.org> | 2005-07-06 17:15:52 +0000 |
commit | 7e5fbd6fc03df87c9276b08219ca15ad17c43dac (patch) | |
tree | a2d3875a47dc5280a94a9f49df9301decf26721e /src/southbridge/via/vt8231/vt8231_nic.c | |
parent | acfaeceffd8b97715905f074a76e0d12f0d83889 (diff) |
Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-37
Creator: Li-Ta Lo <ollie@lanl.gov>
TLA is really diffcult to use. How am I going to
roll back my last commit ?
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1953 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/via/vt8231/vt8231_nic.c')
-rw-r--r-- | src/southbridge/via/vt8231/vt8231_nic.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/southbridge/via/vt8231/vt8231_nic.c b/src/southbridge/via/vt8231/vt8231_nic.c new file mode 100644 index 0000000000..13da26345c --- /dev/null +++ b/src/southbridge/via/vt8231/vt8231_nic.c @@ -0,0 +1,37 @@ +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <device/pci_ops.h> +#include <device/pci_ids.h> +#include "vt8231.h" + +/* + * Enable the ethernet device and turn off stepping (because it is integrated + * inside the southbridge) + */ +static void nic_init(struct device *dev) +{ + uint8_t byte; + + printk_debug("Configuring VIA LAN\n"); + + /* We don't need stepping - though the device supports it */ + byte = pci_read_config8(dev, PCI_COMMAND); + byte &= ~PCI_COMMAND_WAIT; + pci_write_config8(dev, PCI_COMMAND, byte); +} + +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, + .enable = 0, + .ops_pci = 0, +}; + +static struct pci_driver northbridge_driver __pci_driver = { + .ops = &nic_ops, + .vendor = PCI_VENDOR_ID_VIA, + .device = PCI_DEVICE_ID_VIA_8233_7, +}; |