The socs itself do not contain encoders for either vga or tv output.
Therefore these will be realized by external components and thus use the
rgb output.
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
---
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index c0387f7..b744888 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -863,6 +863,8 @@ static int vop_crtc_mode_set(struct drm_crtc *crtc,
switch (vop->connector_type) {
case DRM_MODE_CONNECTOR_LVDS:
+ case DRM_MODE_CONNECTOR_VGA:
+ case DRM_MODE_CONNECTOR_TV:
VOP_CTRL_SET(vop, rgb_en, 1);
break;
case DRM_MODE_CONNECTOR_eDP:
--
2.1.1
--
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