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authorRob Clark <robdclark@gmail.com>2014-12-02 10:43:07 -0500
committerRob Clark <robdclark@gmail.com>2015-02-01 15:06:42 -0500
commitd816f07736254d9e4745cff4d427404300c242ef (patch)
tree304df73748de1d11d734fd1d3bcde3ea3e39149d /include/drm/drm_dp_helper.h
parent9ec60ca68268e984a2a06398a44cd9ccbaae6184 (diff)
drm/dp: add drm_dp_link_power_down() helper
We had _power_up(), but drivers also need to be able to power down. Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/drm/drm_dp_helper.h')
-rw-r--r--include/drm/drm_dp_helper.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 11f8c84f98ce..7e25030a6aa2 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -586,6 +586,7 @@ struct drm_dp_link {
int drm_dp_link_probe(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_link_power_up(struct drm_dp_aux *aux, struct drm_dp_link *link);
+int drm_dp_link_power_down(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_link_configure(struct drm_dp_aux *aux, struct drm_dp_link *link);
int drm_dp_aux_register(struct drm_dp_aux *aux);

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