From cc2b022518b0d3b040a9016dffccd35d47e8bd8f Mon Sep 17 00:00:00 2001 From: Hoegeun Kwon Date: Thu, 5 Jan 2017 19:20:07 +0900 Subject: [PATCH] drm/exynos: mic: Fix parse_dt function The OF graph is not necessary because the panel is a child of dsi. therefore, the parse_dt function of dsi does not need to check the remote_node connected to the panel. and the whole parse_dt function should be refactored later. Signed-off-by: Hoegeun Kwon Reviewed-by: Andrzej Hajda Signed-off-by: Inki Dae --- drivers/gpu/drm/exynos/exynos_drm_mic.c | 25 +++---------------------- 1 file changed, 3 insertions(+), 22 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c index fed1a94..cf9361a 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_mic.c +++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c @@ -269,28 +269,9 @@ static int parse_dt(struct exynos_mic *mic) } nodes[j++] = remote_node; - switch (i) { - case ENDPOINT_DECON_NODE: - /* decon node */ - if (of_get_child_by_name(remote_node, - "i80-if-timings")) - mic->i80_mode = 1; - - break; - case ENDPOINT_DSI_NODE: - /* panel node */ - remote_node = get_remote_node(remote_node, 1); - if (!remote_node) { - ret = -EPIPE; - goto exit; - } - nodes[j++] = remote_node; - - break; - default: - DRM_ERROR("mic: Unknown endpoint from MIC"); - break; - } + if (i == ENDPOINT_DECON_NODE && + of_get_child_by_name(remote_node, "i80-if-timings")) + mic->i80_mode = 1; } exit: -- 2.7.4