commit 56c5da00271e656466d34b853d6c2b5f3ce3ee5a
author Enric Balletbo i Serra <enric.balletbo@collabora.com> Mon May 02 09:54:23 2016 +0200
committer Thierry Reding <treding@nvidia.com> Thu May 12 11:32:14 2016 +0200
tree 2e8b6ddfe865b1a76f91a56601d5525b0166aa3f
parent 4fc24ab3a13b071b2574ef6e0f28b8f2cd2e85a8

drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD register

Support of 0.5% down-spread is required for DisplayPort Specification
Version 1.1 Sink.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
[treding@nvidia.com: rename to DP_MAX_DOWNSPREAD_0_5]
Signed-off-by: Thierry Reding <treding@nvidia.com>

include/drm/drm_dp_helper.h

diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 1252108..9d03f16 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -73,6 +73,7 @@
 # define DP_ENHANCED_FRAME_CAP		    (1 << 7)
 
 #define DP_MAX_DOWNSPREAD                   0x003
+# define DP_MAX_DOWNSPREAD_0_5		    (1 << 0)
 # define DP_NO_AUX_HANDSHAKE_LINK_TRAINING  (1 << 6)
 
 #define DP_NORP                             0x004