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path: root/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
index 7653d80b4076..9ce91f79ca35 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
@@ -49,6 +49,7 @@ void nvkm_dp_disable(struct nvkm_outp *, struct nvkm_ior *);
#define DPCD_LC01_LANE_COUNT_SET 0x1f
#define DPCD_LC02 0x00102
#define DPCD_LC02_TRAINING_PATTERN_SET 0x03
+#define DPCD_LC02_SCRAMBLING_DISABLE 0x20
#define DPCD_LC03(l) ((l) + 0x00103)
#define DPCD_LC03_MAX_PRE_EMPHASIS_REACHED 0x20
#define DPCD_LC03_PRE_EMPHASIS_SET 0x18