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-rw-r--r--drivers/gpu/drm/i915/i915_drv.h5
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 3795fdfcd1c3..7cbc81f718a7 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2488,6 +2488,11 @@ struct drm_i915_cmd_table {
#define IS_SKL_ULX(dev) (INTEL_DEVID(dev) == 0x190E || \
INTEL_DEVID(dev) == 0x1915 || \
INTEL_DEVID(dev) == 0x191E)
+#define IS_SKL_GT3(dev) (IS_SKYLAKE(dev) && \
+ (INTEL_DEVID(dev) & 0x00F0) == 0x0020)
+#define IS_SKL_GT4(dev) (IS_SKYLAKE(dev) && \
+ (INTEL_DEVID(dev) & 0x00F0) == 0x0030)
+
#define IS_PRELIMINARY_HW(intel_info) ((intel_info)->is_preliminary)
#define SKL_REVID_A0 (0x0)