diff options
Diffstat (limited to 'intel')
| -rw-r--r-- | intel/intel_chipset.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/intel/intel_chipset.h b/intel/intel_chipset.h index aeb439eb..e5589be8 100644 --- a/intel/intel_chipset.h +++ b/intel/intel_chipset.h @@ -148,6 +148,12 @@ #define PCI_CHIP_HASWELL_CRW_E_GT1 0x0D0E /* Reserved */ #define PCI_CHIP_HASWELL_CRW_E_GT2 0x0D1E #define PCI_CHIP_HASWELL_CRW_E_GT3 0x0D2E +#define BDW_SPARE 0x2 +#define BDW_ULT 0x6 +#define BDW_SERVER 0xa +#define BDW_IRIS 0xb +#define BDW_WORKSTATION 0xd +#define BDW_ULX 0xe #define PCI_CHIP_VALLEYVIEW_PO 0x0f30 /* VLV PO board */ #define PCI_CHIP_VALLEYVIEW_1 0x0f31 @@ -296,10 +302,24 @@ IS_HSW_GT2(devid) || \ IS_HSW_GT3(devid)) +#define IS_BROADWELL(devid) (((devid & 0xff00) != 0x1600) ? 0 : \ + (((devid & 0x00f0) >> 4) > 3) ? 0 : \ + ((devid & 0x000f) == BDW_SPARE) ? 1 : \ + ((devid & 0x000f) == BDW_ULT) ? 1 : \ + ((devid & 0x000f) == BDW_IRIS) ? 1 : \ + ((devid & 0x000f) == BDW_SERVER) ? 1 : \ + ((devid & 0x000f) == BDW_WORKSTATION) ? 1 : \ + ((devid & 0x000f) == BDW_ULX) ? 1 : 0) + + +#define IS_GEN8(devid) IS_BROADWELL(devid) + #define IS_9XX(dev) (IS_GEN3(dev) || \ IS_GEN4(dev) || \ IS_GEN5(dev) || \ IS_GEN6(dev) || \ - IS_GEN7(dev)) + IS_GEN7(dev) || \ + IS_GEN8(dev)) + #endif /* _INTEL_CHIPSET_H */ |