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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2022-08-24 12:32:10 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-12-07 17:58:46 +0100 |
| commit | 7318abface486d6a6389731810f5b60650daedb5 (patch) | |
| tree | 0bfbb416395b61fc92f6ef6a843a71b50d24da39 /drivers/staging/media/imx/TODO | |
| parent | e65faec54192984e157eb8e49ea29d4eccacf185 (diff) | |
| download | linux-7318abface486d6a6389731810f5b60650daedb5.tar.bz2 | |
media: imx: Use get_mbus_config instead of parsing upstream DT endpoints
Stop parsing upstream neighbors' device-tree endpoints to retrieve the
media bus configuration. Instead use the get_mbus_config op and throw an
error if the upstream subdevice does not implement it.
Also drop the corresponding TODO entry and the now unused
imx_media_get_pad_fwnode() function.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Tested-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/staging/media/imx/TODO')
| -rw-r--r-- | drivers/staging/media/imx/TODO | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/staging/media/imx/TODO b/drivers/staging/media/imx/TODO index afee26870af7..11c9e10d34ae 100644 --- a/drivers/staging/media/imx/TODO +++ b/drivers/staging/media/imx/TODO @@ -2,18 +2,6 @@ - The Frame Interval Monitor could be exported to v4l2-core for general use. -- The CSI subdevice parses its nearest upstream neighbor's device-tree - bus config in order to setup the CSI. Laurent Pinchart argues that - instead the CSI subdev should call its neighbor's g_mbus_config op - (which should be propagated if necessary) to get this info. However - Hans Verkuil is planning to remove the g_mbus_config op. For now this - driver uses the parsed DT bus config method until this issue is - resolved. - - 2020-06: g_mbus has been removed in favour of the get_mbus_config pad - operation which should be used to avoid parsing the remote endpoint - configuration. - - This media driver supports inheriting V4L2 controls to the video capture devices, from the subdevices in the capture device's pipeline. The controls for each capture device are updated in the |