diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pci_config.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pci_config.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_pci_config.h b/drivers/gpu/drm/i915/intel_pci_config.h index 4977a524ce6f..305f137d2ebd 100644 --- a/drivers/gpu/drm/i915/intel_pci_config.h +++ b/drivers/gpu/drm/i915/intel_pci_config.h @@ -13,6 +13,14 @@ #define GTT_APERTURE_BAR GFXMEM_BAR #define GEN12_LMEM_BAR GFXMEM_BAR +static inline int intel_mmio_bar(int graphics_ver) +{ + switch (graphics_ver) { + case 2: return GEN2_GTTMMADR_BAR; + default: return GTTMMADR_BAR; + } +} + /* BSM in include/drm/i915_drm.h */ #define MCHBAR_I915 0x44 |