From: Andrzej Hajda Date: Thu, 13 Apr 2017 16:19:50 +0900 Subject: drm/exynos/dsi: fix bridge_node DT parsing Git-commit: 526b4d3e8b5af7195a2aba596b8ec1622c8da564 Patch-mainline: v4.13-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 DSIM uses MIC bridge which is between DECON and DSIM, so the driver should expect bridge node on input side. Fixes: 86418f9 ("drm: convert drivers to use of_graph_get_remote_node") Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae Acked-by: Petr Tesarik --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1650,7 +1650,7 @@ static int exynos_dsi_parse_dt(struct ex if (ret < 0) return ret; - dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_OUT, 0); + dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_IN, 0); if (!dsi->bridge_node) return -EINVAL;