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From 3557195151f8a5de785dc75c26aea30288473c5b Mon Sep 17 00:00:00 2001
From: Aishwarya Kothari <aishwaryakothari75@gmail.com>
Date: Mon, 22 May 2023 11:17:34 +0200
Subject: [PATCH] Revert "media: v4l2-async: Use endpoints in
__v4l2_async_nf_add_fwnode_remote()"
linux-toradex-mainline: fix hdmi-csi bridge with imx6
Revert f446077d62514ee29f75970dff3d55a432.
This reverted commit breaks the async subdevice probing that is needed
by TC358743 HDMI to MIPI-CSI2 bridge on Apalis iMX6. See [1] for details.
The V4L2 async framework for the iMX6 seem to be fixed by [2]
patch series, that it is not yet merged.
While waiting for this patch series to be merged we revert this single commit.
[1] https://lore.kernel.org/all/8360125.31r3eYUQgx@steina-w/
[2] https://lore.kernel.org/all/20230525091615.2324824-1-sakari.ailus@linux.intel.com/
---
drivers/media/v4l2-core/v4l2-async.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
index 008a2a3e312e..0c88d2594671 100644
--- a/drivers/media/v4l2-core/v4l2-async.c
+++ b/drivers/media/v4l2-core/v4l2-async.c
@@ -713,7 +713,7 @@ __v4l2_async_nf_add_fwnode_remote(struct v4l2_async_notifier *notif,
struct v4l2_async_subdev *asd;
struct fwnode_handle *remote;
- remote = fwnode_graph_get_remote_endpoint(endpoint);
+ remote = fwnode_graph_get_remote_port_parent(endpoint);
if (!remote)
return ERR_PTR(-ENOTCONN);
--
2.34.1
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