diff options
| author | Dhinakaran Pandiyan <dhnkrn@gmail.com> | 2017-08-11 11:10:08 -0700 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-10-27 12:53:17 +0300 |
| commit | e26612aa0959a80f51b25ebda853af8264036142 (patch) | |
| tree | 4161181441a2a9df0d431f9777753f4c72e092c1 /drivers/gpu/drm/drm_gem.c | |
| parent | b7fa1bdb10359bf4330f30bb9f36ecde91e5e5a5 (diff) | |
drm/dp: Bit definition for D3 power state that keeps AUX fully powered
DPCD 600h - SET_POWER & SET_DP_PWR_VOLTAGE defines power state
101 = Set Main-Link for local Sink device and all downstream Sink
devices to D3 (power-down mode), keep AUX block fully powered, ready to
reply within a Response Timeout period of 300us.
This state is useful in a MST dock + MST monitor configuration that
doesn't wake up from D3 state.
v2: Use spaces instead of tabs (Jani)
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1502475008-2035-1-git-send-email-dhinakaran.pandiyan@intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_gem.c')
0 files changed, 0 insertions, 0 deletions