Enhance OV5640 CSI driver to support also DVP parallel interface.
Add RGB565 (LE & BE) and YUV422 YUYV format in addition to existing
YUV422 UYVY format.
Some other improvements on chip identifier check and removal
of warnings in powering phase around gpio handling.
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= history =
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version 2:
- Fix comments from Sakari Ailus:
https://www.mail-archive.com/[email protected]/msg122259.html
- Revisit ov5640_set_stream_dvp() to only configure DVP at streamon
- Revisit ov5640_set_stream_dvp() implementation with fewer register settings
version 1:
- Initial submission
Hugues Fruchet (4):
media: ov5640: switch to gpiod_set_value_cansleep()
media: ov5640: check chip id
media: ov5640: add support of DVP parallel interface
media: ov5640: add support of RGB565 and YUYV formats
drivers/media/i2c/ov5640.c | 213 ++++++++++++++++++++++++++++++++++++++-------
1 file changed, 183 insertions(+), 30 deletions(-)
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1.9.1
