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| /openbmc/linux/drivers/media/platform/atmel/ |
| H A D | atmel-isi.c | diff ad85a9bb3ec42fc2fe86d19b7c52d2bd598548b5 Fri Nov 29 08:10:43 CST 2019 Eugen Hristev <eugen.hristev@microchip.com> media: atmel: atmel-isi: initialize the try_crop for the pads in try_fmt
When requesting format from sensor, some sensors call the
subdev_get_try_crop which for ISI was not properly initialized, and this
causes errors in determining proper image resolutions.
To accommodate for this, when trying a format (in try_fmt), first attempt
to obtain the framesize for this format from sensor.
In case this fails, use the maximum ISI width/height as try_crop, otherwise
provide the first size height/width from the sensor.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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