diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-10-02 09:19:09 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-10-05 10:00:58 +1000 |
| commit | dfee5614e4d83a32cef9193a8b19bc1d8900f93d (patch) | |
| tree | 5f9eb131ec16cb917db72f3f881901d03fd9dc30 /drivers/gpu/drm/radeon/radeon_legacy_encoders.c | |
| parent | 185974dd596e67e73906790c2a4a4579d75911e6 (diff) | |
drm/radeon/kms: respect single crtc cards, only create one crtc. (v2)
Also add single crtc for RN50 chips.
changes in v2:
fix vblank init to respect single crtc flag
fix r100 mode bandwidth to respect single crtc flag
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_legacy_encoders.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_legacy_encoders.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c index b1547f700d7..0ebbd292b90 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c @@ -1318,7 +1318,10 @@ radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t return; encoder = &radeon_encoder->base; - encoder->possible_crtcs = 0x3; + if (rdev->flags & RADEON_SINGLE_CRTC) + encoder->possible_crtcs = 0x1; + else + encoder->possible_crtcs = 0x3; encoder->possible_clones = 0; radeon_encoder->enc_priv = NULL; |