From: Andrzej Hajda <a.hajda@samsung.com>
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 <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
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;