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| author |   Rob Clark <robdclark@gmail.com> | 2014-12-02 10:43:07 -0500 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-02-01 15:06:42 -0500 |
| commit | d816f07736254d9e4745cff4d427404300c242ef (patch) | |
| tree | 304df73748de1d11d734fd1d3bcde3ea3e39149d /include/drm | |
| parent | drm: atmel-hlcdc: Add dependency on ARM (diff) | |
| download | linux-dev-d816f07736254d9e4745cff4d427404300c242ef.tar.xz linux-dev-d816f07736254d9e4745cff4d427404300c242ef.zip | |
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')
| -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 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); |