[PATCH 4/4] drm/mediatek: support the DSI0 output on the MT8195 VDOSYS0

Michael Walle mwalle at kernel.org
Thu Nov 23 05:37:49 PST 2023


With the latest dynamic selection of the output component, we can now
support different outputs. Move current output component into the
dynamic routes array and add the new DSI0 output.

Signed-off-by: Michael Walle <mwalle at kernel.org>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 2b0c35cacbc6..6fa88976376e 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -222,7 +222,11 @@ static const unsigned int mt8195_mtk_ddp_main[] = {
 	DDP_COMPONENT_DITHER0,
 	DDP_COMPONENT_DSC0,
 	DDP_COMPONENT_MERGE0,
-	DDP_COMPONENT_DP_INTF0,
+};
+
+static const struct mtk_drm_route mt8195_mtk_ddp_main_routes[] = {
+	{ 0, DDP_COMPONENT_DP_INTF0 },
+	{ 0, DDP_COMPONENT_DSI0 },
 };
 
 static const unsigned int mt8195_mtk_ddp_ext[] = {
@@ -308,6 +312,8 @@ static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {
 static const struct mtk_mmsys_driver_data mt8195_vdosys0_driver_data = {
 	.main_path = mt8195_mtk_ddp_main,
 	.main_len = ARRAY_SIZE(mt8195_mtk_ddp_main),
+	.conn_routes = mt8195_mtk_ddp_main_routes,
+	.num_conn_routes = ARRAY_SIZE(mt8195_mtk_ddp_main_routes),
 	.mmsys_dev_num = 2,
 };
 
-- 
2.39.2




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