diff options
Diffstat (limited to 'src/southbridge/via/vt8237r/vt8237r_nic.c')
-rw-r--r-- | src/southbridge/via/vt8237r/vt8237r_nic.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/southbridge/via/vt8237r/vt8237r_nic.c b/src/southbridge/via/vt8237r/vt8237r_nic.c new file mode 100644 index 0000000..9f61808 --- /dev/null +++ b/src/southbridge/via/vt8237r/vt8237r_nic.c @@ -0,0 +1,62 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007, 2008 Rudolf Marek <r.marek@assembler.cz> + * Copyright (C) 2009 Jon Harrison <bothlyn@blueyonder.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License v2 as published by + * the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include "vt8237r.h" + + +static void vt8237_eth_read_resources(struct device *dev) +{ +#ifdef CONFIG_EPIA_VT8237R_INIT + struct resource *res; + + /* Fix the I/O Resources of the USB2.0 Interface */ + res = new_resource(dev, PCI_BASE_ADDRESS_0); + res->base = 0xF6001000ULL; + res->size = 256; + res->align = 12; + res->gran = 8; + res->limit = res->base + res->size - 1; + res->flags = IORESOURCE_MEM | IORESOURCE_FIXED | + IORESOURCE_ASSIGNED; +#else + pci_dev_read_resources(dev); +#endif + return; +} + + +static const struct device_operations vt8237_eth_ops = { + .read_resources = vt8237_eth_read_resources, + .set_resources = pci_dev_set_resources, + .enable_resources = pci_dev_enable_resources, + .init = 0, + .enable = 0, + .ops_pci = 0, +}; + +static const struct pci_driver vt8237r_driver_eth __pci_driver = { + .ops = &vt8237_eth_ops, + .vendor = PCI_VENDOR_ID_VIA, + .device = PCI_DEVICE_ID_VIA_8233_7, +}; |