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drm/radeon/kms: add support for encoder cloning.

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The RN50 really needs this since its a single crtc card,
however other gpus may benefit from it as well.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2009-10-13 14:10:37 +10:00
parent 2de3b4841f
commit 1f3b6a45f0
4 changed files with 48 additions and 2 deletions
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1
drivers/gpu/drm/radeon/radeon_display.c
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@@ -324,6 +324,7 @@ static bool radeon_setup_enc_conn(struct drm_device *dev)
ret = radeon_get_legacy_connector_info_from_table(dev);
}
if (ret) {
radeon_setup_encoder_clones(dev);
radeon_print_display_setup(dev);
list_for_each_entry(drm_connector, &dev->mode_config.connector_list, head)
radeon_ddc_dump(drm_connector);