Lines Matching refs:btr
300 u8 btr;
338 pci_read_config_byte(pdev, 0x5A, &btr);
339 btr &= ~0x40;
341 btr |= 0x2;
343 btr |= (pdev->revision >= SVWKS_CSB5_REVISION_NEW) ? 0x3 : 0x2;
344 pci_write_config_byte(pdev, 0x5A, btr);
346 return btr;
351 u8 btr;
353 pci_read_config_byte(pdev, 0x5A, &btr);
354 btr &= ~0x40;
355 btr |= 0x3;
356 pci_write_config_byte(pdev, 0x5A, btr);
436 /* If the returned btr is the newer revision then