| 5d4294b8ddf92092ffad61fe552adeeabb4242bd |
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12-Dec-2011 |
Sylwester Nawrocki <s.nawrocki@samsung.com> |
[media] m5mols: Don't ignore v4l2_ctrl_handler_setup() return value
v4l2_ctrl_handler_setup() may fail so check its return value when
restoring controls after device is powered on. While at it simplify
the m5mols_restore_function() a bit.
Acked-by: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| d5048c9a289485f65d108ede183dd3f02f1cd408 |
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28-Oct-2011 |
Sylwester Nawrocki <s.nawrocki@samsung.com> |
[media] m5mols: Change the end of frame v4l2_subdev notification id
Change the v4l2_device notifications id to S5P_FIMC_TX_END_NOTIFY.
Moreover, when frame capture fails, send an 'end of frame' notification
with size set to 0 to let the host driver return a buffer back to the
user and prevent applications waiting forever on DQBUF.
The notification is needed only for the s5p-fimc driver.
Acked-by: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| 92e93a1fd065c8dfa592b01d3cb681e83bfc98eb |
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03-Dec-2011 |
HeungJun Kim <riverful.kim@samsung.com> |
[media] m5mols: Optimize the capture set up sequence
Improve the single frame capture set up sequence. Since there is
no need to re-enable the interrupts in each capture sequence, unmask
the required interrupts once at the device initialization time.
Signed-off-by: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| ce808a478ae5b79e52ea170b35c459829296330f |
|
03-Dec-2011 |
HeungJun Kim <riverful.kim@samsung.com> |
[media] m5mols: Improve the interrupt handling routines
The work struct based interrupt handling is not flexible enough
as the M-5MOLS control sequence involves I2C access sequences
before and after an interrupt is generated. A single waitqueue is
enough for the job so remove the work struct based code.
Signed-off-by: HeungJun Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| 64dc3c1a906467d90c24913b0b38dd13d9378f4f |
|
25-Jun-2011 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
[media] Stop using linux/version.h on the remaining video drivers
Standardize the remaining video drivers to return the API version
for the VIDIOC_QUERYCAP version, instead of a per-driver version.
Those drivers had the version updated more recently or are SoC
drivers. Even so, it doesn't sound a good idea to keep a per-driver
version control, so, let's use the per-subsystem version control
instead.
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| c30701130cf7bff4f97a148b1bc96f878c046a40 |
|
07-Jun-2011 |
HeungJun, Kim <riverful.kim@samsung.com> |
[media] m5mols: Use proper email address format
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| 57644f56234a154afffd0f4d53becf8ff4a55b41 |
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31-May-2011 |
HeungJun, Kim <riverful.kim@samsung.com> |
[media] m5mols: add m5mols_read_u8/u16/u32() according to I2C byte width
For now, the m5mols_read() share in case of I2C packet 1, 2, 4 byte(s) width.
So, this commit adds 3 functions - m5mols_read_u8/u16/u32() according to byte
width of I2C packet. And, the u32 variables in spite of u8 or u16 for fitting
to m5mols_read() having no choice, is replaced to have original byte width
like u8, u16, u32 as same reason.
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
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| bc125106f8afe15ffb0aae70d9b72bebec46e519 |
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20-May-2011 |
HeungJun, Kim <riverful.kim@samsung.com> |
[media] Add support for M-5MOLS 8 Mega Pixel camera ISP
Add I2C/V4L2 subdev driver for M-5MOLS integrated image signal processor
with 8 Mega Pixel sensor.
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
/drivers/media/video/m5mols/m5mols_capture.c
|