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| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2016-05-02 07:54:23 (GMT) |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2016-05-12 09:32:14 (GMT) |
| commit | 56c5da00271e656466d34b853d6c2b5f3ce3ee5a (patch) | |
| tree | 2e8b6ddfe865b1a76f91a56601d5525b0166aa3f /include | |
| parent | 4fc24ab3a13b071b2574ef6e0f28b8f2cd2e85a8 (diff) | |
| download | linux-56c5da00271e656466d34b853d6c2b5f3ce3ee5a.tar.xz | |
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>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_dp_helper.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 |