diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 2022c498c9e5..807f37346c2f 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1237,6 +1237,11 @@ static inline struct drm_i915_private *pdev_to_i915(struct pci_dev *pdev) #define INTEL_GEN(dev_priv) (INTEL_INFO(dev_priv)->gen) #define INTEL_DEVID(dev_priv) (RUNTIME_INFO(dev_priv)->device_id) +#define DISPLAY_VER(i915) (INTEL_INFO(i915)->display.version) +#define IS_DISPLAY_RANGE(i915, from, until) \ + (DISPLAY_VER(i915) >= (from) && DISPLAY_VER(i915) <= (until)) +#define IS_DISPLAY_VER(i915, v) (DISPLAY_VER(i915) == (v)) + #define REVID_FOREVER 0xff #define INTEL_REVID(dev_priv) (to_pci_dev((dev_priv)->drm.dev)->revision) |