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media: ov5640: do not change mode if format or frame interval is unchanged
authorHugues Fruchet <hugues.fruchet@st.com>
Wed, 4 Jul 2018 13:04:38 +0000 (09:04 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Tue, 24 Jul 2018 18:53:36 +0000 (14:53 -0400)
commit6949d864776ef295ddc8f840d7d6a2dbe51bd9d1
tree9ce0d77e27e0238fdfd9f650178393a0e80897e5tree | snapshot
parentb5f6ec535f8f7ca3516adc0f34f2c3a5a388ad58commit | diff
media: ov5640: do not change mode if format or frame interval is unchanged

Save load of mode registers array when V4L2 client sets a format or a
frame interval which selects the same mode than the current one.

Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/i2c/ov5640.c diff | blob | history
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