[PATCH] drm/radeon/kms: only expose underscan on avivo chips

R4xx also uses the atom add connector function, but underscan is only supported on avivo chips. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_connectors.c | 21 - drivers/gpu/drm/radeon/radeon_encoders.c |6 -- 2 files changed, 16 insertions(+), 11

[PATCH] drm/radeon/kms: only expose underscan on avivo chips

R4xx also uses the atom add connector function, but underscan is only supported on avivo chips. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_connectors.c | 21 - drivers/gpu/drm/radeon/radeon_encoders.c |6 -- 2 files changed, 16 insertions(+), 11