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| author |   Yongqiang Sun <yongqiang.sun@amd.com> | 2018-04-09 16:15:20 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-05-15 13:43:27 -0500 |
| commit | f0c0761b38ac30b04d4fed436ff10e894ec0e525 (patch) | |
| tree | 249089d8013df231ae3935f411c84d637cc5f87f /drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h | |
| parent | drm/amd/display: add missing colorspace for set black color (diff) | |
| download | linux-dev-f0c0761b38ac30b04d4fed436ff10e894ec0e525.tar.xz linux-dev-f0c0761b38ac30b04d4fed436ff10e894ec0e525.zip | |
drm/amd/display: Use dig enable to determine fast boot optimization.
Linux doesn't know lid state, better to check dig enable
value from register.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h index 0ec3433d34b6..347069461a22 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h @@ -263,4 +263,6 @@ void dce110_psr_program_dp_dphy_fast_training(struct link_encoder *enc, void dce110_psr_program_secondary_packet(struct link_encoder *enc, unsigned int sdp_transmit_line_num_deadline); +bool dce110_is_dig_enabled(struct link_encoder *enc); + #endif /* __DC_LINK_ENCODER__DCE110_H__ */ |