diff options
Diffstat (limited to 'src/southbridge/via/vt8235/usb.c')
-rw-r--r-- | src/southbridge/via/vt8235/usb.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/src/southbridge/via/vt8235/usb.c b/src/southbridge/via/vt8235/usb.c deleted file mode 100644 index d684968a31..0000000000 --- a/src/southbridge/via/vt8235/usb.c +++ /dev/null @@ -1,43 +0,0 @@ -#include <console/console.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ops.h> -#include <device/pci_ids.h> - -/* really nothing to do here, both usb 1.1 & 2.0 are normal PCI devices and so get resources allocated - properly. They are part of the southbridge and are enabled in the chip enable function for the southbridge */ - -static void usb_init(struct device *dev) -{ - printk(BIOS_DEBUG, "Configuring VIA USB 1.1\n"); - - /* pci_write_config8(dev, 0x04, 0x07); */ - - /* - * To disable; though do we need to do this? - pci_write_config8(dev1, 0x3c, 0x00); - pci_write_config8(dev1, 0x04, 0x00); - - Also, on the root dev, for enable: - regval = pci_read_config8(dev0, 0x50); - regval &= ~(0x36); - pci_write_config8(dev0, 0x50, regval); - - (regval |= 0x36; for disable) - */ -} - -static struct device_operations usb_ops = { - .read_resources = pci_dev_read_resources, - .set_resources = pci_dev_set_resources, - .enable_resources = pci_dev_enable_resources, - .init = usb_init, - .enable = 0, - .ops_pci = 0, -}; - -static const struct pci_driver northbridge_driver __pci_driver = { - .ops = &usb_ops, - .vendor = PCI_VENDOR_ID_VIA, - .device = PCI_DEVICE_ID_VIA_82C586_2, -}; |