diff options
| author | Jai Luthra <[email protected]> | 2023-01-03 13:27:35 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2023-02-06 08:27:54 +0100 |
| commit | decea0a98b7ac04536c7d659f74783e8d67a06c0 (patch) | |
| tree | fda7d727b9a06cabd3a5eebc37f75116b42cccc7 /tools/perf/scripts/python/flamegraph.py | |
| parent | 51c2bf13a42d82d519660dbfd6ea8f3bf0d962b8 (diff) | |
media: ov5640: Fix soft reset sequence and timings
Move the register-based reset out of the init_setting[] and into the
powerup_sequence function. The sensor is power cycled and reset using
the gpio pins so the soft reset is not always necessary.
This also ensures that soft reset honors the timing sequence
from the datasheet [1].
[1] https://cdn.sparkfun.com/datasheets/Sensors/LightImaging/OV5640_datasheet.pdf
Fixes: 19a81c1426c1 ("[media] add Omnivision OV5640 sensor driver")
Reported-by: Nishanth Menon <[email protected]>
Suggested-by: Jacopo Mondi <[email protected]>
Signed-off-by: Jai Luthra <[email protected]>
Reviewed-by: Jacopo Mondi <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions