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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/inc/hw | |
| parent | ad019f7b6db893271d13148d6d80001d0c23cdf9 (diff) | |
| download | talos-op-linux-f0c0761b38ac30b04d4fed436ff10e894ec0e525.tar.gz talos-op-linux-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/inc/hw')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h index 54d8a1386142..cf6df2e7beb2 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h @@ -149,6 +149,7 @@ struct link_encoder_funcs { bool connect); void (*enable_hpd)(struct link_encoder *enc); void (*disable_hpd)(struct link_encoder *enc); + bool (*is_dig_enabled)(struct link_encoder *enc); void (*destroy)(struct link_encoder **enc); }; |
