iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

media: doc: media: vimc: Update module parameter usage information

Browse Source 
vimc driver is now a monolithic driver. Update the module parameter
usage information to reflect that.

[m.chehab+samsung@kernel.org: fix two warnings due to wrontly added spaces]

Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Acked-by: Helen Koike <helen.koike@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Shuah Khan 2019-09-17 13:35:11 -03:00 committed by Mauro Carvalho Chehab
parent 3a9e69f140
commit 78364ccffd
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Documentation/media/v4l-drivers/vimc.rst
View File

@ -76,22 +76,22 @@ vimc-capture:
* 1 Pad sink
* 1 Pad source
Module options
---------------
--------------
Vimc has a few module parameters to configure the driver. You should pass
those arguments to each subdevice, not to the vimc module. For example::
Vimc has a few module parameters to configure the driver.
vimc_subdevice.param=value
param=value
* ``vimc_scaler.sca_mult=<unsigned int>``
* ``sca_mult=<unsigned int>``
Image size multiplier factor to be used to multiply both width and
height, so the image size will be ``sca_mult^2`` bigger than the
original one. Currently, only supports scaling up (the default value
is 3).
* ``vimc_debayer.deb_mean_win_size=<unsigned int>``
* ``deb_mean_win_size=<unsigned int>``
Window size to calculate the mean. Note: the window size needs to be an
odd number, as the main pixel stays in the center of the window,