From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Date: Thu, 5 Jan 2017 10:20:07 +0000 (+0900)
Subject: drm/exynos: mic: Fix parse_dt function
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=cc2b022518b0d3b040a9016dffccd35d47e8bd8f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git
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 <hoegeun.kwon@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---
diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c
index fed1a940ca5d..cf9361ab0eb7 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: