drm/radeon/kms/atom: move dig phy init out of modesetting

It only needs to be called once at startup, not for every
modeset.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 890217e6..5b61364 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -923,6 +923,9 @@
 	radeon_fbdev_set_suspend(rdev, 0);
 	console_unlock();
 
+	/* init dig PHYs */
+	if (rdev->is_atom_bios)
+		radeon_atom_encoder_init(rdev);
 	/* reset hpd state */
 	radeon_hpd_init(rdev);
 	/* blat the mode back in */