From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-media@vger.kernel.org
Cc: laurent.pinchart@ideasonboard.com,
Philipp Zabel <p.zabel@pengutronix.de>,
hverkuil@xs4all.nl, Francesco Dolcini <francesco@dolcini.it>,
aishwarya.kothari@toradex.com, Robert Foss <rfoss@kernel.org>,
Todor Tomov <todor.too@gmail.com>,
Hyun Kwon <hyun.kwon@xilinx.com>,
bingbu.cao@intel.com
Subject: [PATCH v2 21/31] media: adv748x: Return to endpoint matching
Date: Tue, 16 May 2023 12:55:07 +0300 [thread overview]
Message-ID: <20230516095517.611711-22-sakari.ailus@linux.intel.com> (raw)
In-Reply-To: <20230516095517.611711-1-sakari.ailus@linux.intel.com>
Return the two CSI-2 transmitters of adv748x to endpoint matching. This
should make the driver work again as expected.
Fixes: ("media: v4l: async: Simplify async sub-device fwnode matching")
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/media/i2c/adv748x/adv748x-csi2.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/media/i2c/adv748x/adv748x-csi2.c b/drivers/media/i2c/adv748x/adv748x-csi2.c
index b6f93c1db3d2a..a5a7cb228896b 100644
--- a/drivers/media/i2c/adv748x/adv748x-csi2.c
+++ b/drivers/media/i2c/adv748x/adv748x-csi2.c
@@ -296,8 +296,6 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx)
if (!is_tx_enabled(tx))
return 0;
- /* FIXME: Do endpoint matching again! */
-
adv748x_subdev_init(&tx->sd, state, &adv748x_csi2_ops,
MEDIA_ENT_F_VID_IF_BRIDGE,
is_txa(tx) ? "txa" : "txb");
@@ -313,10 +311,15 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx)
if (ret)
return ret;
- ret = adv748x_csi2_init_controls(tx);
+ ret = v4l2_async_subdev_endpoint_add(&tx->sd,
+ of_fwnode_handle(state->endpoints[tx->port]));
if (ret)
goto err_free_media;
+ ret = adv748x_csi2_init_controls(tx);
+ if (ret)
+ goto err_cleanup_subdev;
+
ret = v4l2_async_register_subdev(&tx->sd);
if (ret)
goto err_free_ctrl;
@@ -325,6 +328,8 @@ int adv748x_csi2_init(struct adv748x_state *state, struct adv748x_csi2 *tx)
err_free_ctrl:
v4l2_ctrl_handler_free(&tx->ctrl_hdl);
+err_cleanup_subdev:
+ v4l2_subdev_cleanup(&tx->sd);
err_free_media:
media_entity_cleanup(&tx->sd.entity);
@@ -339,4 +344,5 @@ void adv748x_csi2_cleanup(struct adv748x_csi2 *tx)
v4l2_async_unregister_subdev(&tx->sd);
media_entity_cleanup(&tx->sd.entity);
v4l2_ctrl_handler_free(&tx->ctrl_hdl);
+ v4l2_subdev_cleanup(&tx->sd);
}
--
2.30.2
next prev parent reply other threads:[~2023-05-16 9:56 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 9:54 [PATCH v2 00/31] Separate links and async sub-devices Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 01/31] media: v4l: async: Drop v4l2_async_nf_parse_fwnode_endpoints() Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 02/31] media: Documentation: v4l: Document missing async subdev function Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 03/31] media: xilinx-vipp: Clean up bound async notifier callback Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 04/31] media: v4l: async: Add some debug prints Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 05/31] media: v4l: async: Clean testing for duplicated async subdevs Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 06/31] media: v4l: async: Drop unneeded list entry initialisation Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 07/31] media: v4l: async: Don't check whether asd is NULL in validity check Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 08/31] media: v4l: async: Make V4L2 async match information a struct Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 09/31] media: v4l: async: Rename V4L2_ASYNC_MATCH_ macros, add TYPE_ Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 10/31] media: v4l: async: Only pass match information for async subdev validation Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 11/31] media: v4l: async: Clean up list heads and entries Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 12/31] media: v4l: async: Simplify async sub-device fwnode matching Sakari Ailus
2023-05-16 9:54 ` [PATCH v2 13/31] media: v4l: async: Rename v4l2_async_subdev as v4l2_async_connection Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 14/31] media: v4l: async: Clean up error handling in v4l2_async_match_notify Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 15/31] media: v4l: async: Drop duplicate handling when adding connections Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 16/31] media: v4l: async: Rework internal lists Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 17/31] media: v4l: async: Obtain async connection based on sub-device Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 18/31] media: v4l: async: Differentiate connecting and creating sub-devices Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 19/31] media: v4l: async: Try more connections Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 20/31] media: v4l: async: Support fwnode endpoint list matching for subdevs Sakari Ailus
2023-05-16 9:55 ` Sakari Ailus [this message]
2023-05-16 9:55 ` [PATCH v2 22/31] media: pxa_camera: Fix probe error handling Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 23/31] media: pxa_camera: Register V4L2 device early, fix " Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 24/31] media: marvell: cafe: Register V4L2 device earlier Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 25/31] media: am437x-vpfe: Register V4L2 device early Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 26/31] media: omap3isp: Initialise V4L2 async notifier later Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 27/31] media: xilinx-vipp: Init async notifier after registering V4L2 device Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 28/31] media: davinci: " Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 29/31] media: qcom: Initialise V4L2 async notifier later Sakari Ailus
2023-05-16 9:55 ` [PATCH v2 30/31] media: v4l: async: Set v4l2_device in async notifier init Sakari Ailus
2023-05-16 20:46 ` kernel test robot
2023-05-16 9:55 ` [PATCH v2 31/31] media: Documentation: v4l: Document sub-device notifiers Sakari Ailus
2023-05-17 7:57 ` [PATCH v2 00/31] Separate links and async sub-devices Alexander Stein
2023-05-17 9:15 ` Sakari Ailus
2023-05-17 9:16 ` Sakari Ailus
2023-05-17 9:43 ` Philipp Zabel
2023-05-17 11:24 ` Marcel Ziswiler
2023-05-17 12:06 ` Philipp Zabel
2023-05-17 21:33 ` Sakari Ailus
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230516095517.611711-22-sakari.ailus@linux.intel.com \
--to=sakari.ailus@linux.intel.com \
--cc=aishwarya.kothari@toradex.com \
--cc=bingbu.cao@intel.com \
--cc=francesco@dolcini.it \
--cc=hverkuil@xs4all.nl \
--cc=hyun.kwon@xilinx.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-media@vger.kernel.org \
--cc=p.zabel@pengutronix.de \
--cc=rfoss@kernel.org \
--cc=todor.too@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.