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| author | Alex Deucher <alexander.deucher@amd.com> | 2014-09-18 22:27:46 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2014-10-01 15:00:02 +0200 |
| commit | d740a93337e7b04b2b648fbc4bcf5f8726d98202 (patch) | |
| tree | 7a8a1e9e775db0acbebfd473dfd0cd9d82f65fcb /drivers/gpu/drm/radeon/radeon_encoders.c | |
| parent | drm/radeon: fix register name to match internal name (diff) | |
| download | linux-d740a93337e7b04b2b648fbc4bcf5f8726d98202.tar.xz linux-d740a93337e7b04b2b648fbc4bcf5f8726d98202.zip | |
drm/radeon: consolidate duplicate encode is digital function
Only need one copy.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_encoders.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_encoders.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 3c2094c25b53..109843dab5e5 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -382,3 +382,24 @@ bool radeon_dig_monitor_is_duallink(struct drm_encoder *encoder, } } +bool radeon_encoder_is_digital(struct drm_encoder *encoder) +{ + struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + switch (radeon_encoder->encoder_id) { + case ENCODER_OBJECT_ID_INTERNAL_LVDS: + case ENCODER_OBJECT_ID_INTERNAL_TMDS1: + case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: + case ENCODER_OBJECT_ID_INTERNAL_LVTM1: + case ENCODER_OBJECT_ID_INTERNAL_DVO1: + case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1: + case ENCODER_OBJECT_ID_INTERNAL_DDI: + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY: + case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA: + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1: + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2: + case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3: + return true; + default: + return false; + } +} |