drm_dp_link_power_up
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## Name

drm_dp_link_power_up — power up a DisplayPort link

## Synopsis

`int drm_dp_link_power_up (` | struct drm_dp_aux * aux,
| struct drm_dp_link * link`)`;

## Arguments

`aux`

  DisplayPort AUX channel

`link`

  pointer to a structure containing the link configuration

## Description

Returns 0 on success or a negative error code on failure.

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