drm/mediatek: Support dynamic selection of MT8188 VDOSYS0

Move DDP_COMPONENT_DP_INTF0 from mt8188_mtk_ddp_main
array to a connector routes array called
mt8188_mtk_ddp_main_routes and add DDP_COMPONENT_DSI0
to mt8188_mtk_ddp_main_routes to support dynamic
selection capability for mt8188.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nathan Lu <nathan.lu@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Fei Shao <fshao@chromium.org>
Tested-by: Fei Shao <fshao@chromium.org>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231004024013.18956-8-jason-jh.lin@mediatek.com/
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231004024013.18956-10-jason-jh.lin@mediatek.com/Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

drivers/gpu/drm/mediatek/mtk_drm_drv.c

@@ -186,7 +186,11 @@ static const unsigned int mt8188_mtk_ddp_main[] = {
 	DDP_COMPONENT_GAMMA,
 	DDP_COMPONENT_POSTMASK0,
 	DDP_COMPONENT_DITHER0,
-	DDP_COMPONENT_DP_INTF0,
+};
+
+static const struct mtk_drm_route mt8188_mtk_ddp_main_routes[] = {
+	{0, DDP_COMPONENT_DP_INTF0},
+	{0, DDP_COMPONENT_DSI0},
 };
 
 static const unsigned int mt8192_mtk_ddp_main[] = {
@@ -288,6 +292,8 @@ static const struct mtk_mmsys_driver_data mt8186_mmsys_driver_data = {
 static const struct mtk_mmsys_driver_data mt8188_vdosys0_driver_data = {
 	.main_path = mt8188_mtk_ddp_main,
 	.main_len = ARRAY_SIZE(mt8188_mtk_ddp_main),
+	.conn_routes = mt8188_mtk_ddp_main_routes,
+	.num_conn_routes = ARRAY_SIZE(mt8188_mtk_ddp_main_routes),
 	.mmsys_dev_num = 1,
 };