kernel/git/stable/linux.git/drivers/media/i2c, branch linux-4.2.y

[media] s5k5baf: Convert use of __constant_cpu_to_be16 to cpu_to_be16

2015-06-10T14:43:19+00:00

In little endian cases, macro cpu_to_be16 unfolds to __swab16 which provides special case for constants. In big endian cases, __constant_cpu_to_be16 and cpu_to_be16 expand directly to the same expression. So, replace __constant_cpu_to_be16 with cpu_to_be16 with the goal of getting rid of the definition of __constant_cpu_to_be16 completely. The semantic patch that performs this transformation is as follows: @@expression x;@@ - __constant_cpu_to_be16(x) + cpu_to_be16(x) Signed-off-by: Vaishali Thakkar Reviewed-by: Andrzej Hajda Signed-off-by: Mauro Carvalho Chehab

[media] ov2659: Don't depend on subdev API

2015-06-09T21:13:46+00:00

The subdev API is optional. No driver should depend on it. Avoid compilation breakages if subdev API is not selected: drivers/media/i2c/ov2659.c: In function ‘ov2659_get_fmt’: drivers/media/i2c/ov2659.c:1054:3: error: implicit declaration of function ‘v4l2_subdev_get_try_format’ [-Werror=implicit-function-declaration] mf = v4l2_subdev_get_try_format(sd, cfg, 0); ^ drivers/media/i2c/ov2659.c:1054:6: warning: assignment makes pointer from integer without a cast mf = v4l2_subdev_get_try_format(sd, cfg, 0); ^ drivers/media/i2c/ov2659.c: In function ‘ov2659_set_fmt’: drivers/media/i2c/ov2659.c:1129:6: warning: assignment makes pointer from integer without a cast mf = v4l2_subdev_get_try_format(sd, cfg, fmt->pad); ^ drivers/media/i2c/ov2659.c: In function ‘ov2659_open’: drivers/media/i2c/ov2659.c:1264:38: error: ‘struct v4l2_subdev_fh’ has no member named ‘pad’ v4l2_subdev_get_try_format(sd, fh->pad, 0); ^ Signed-off-by: Mauro Carvalho Chehab Tested-by: Lad, Prabhakar

[media] v4l2-dv-timings: add interlace support in detect cvt/gtf

2015-06-09T20:44:42+00:00

Extend detect_cvt/gtf API to indicate the format type (interlaced or progressive). In case of interlaced, the vertical front and back porch and vsync values for both (odd,even) fields are considered to derive image height. Populated vsync, vertical front, back porch values in bt timing structure for even and odd fields and updated the flags appropriately. Also modified the functions calling the detect_cvt/gtf(). As of now these functions are calling detect_cvt/gtf() with interlaced flag set to false. Cc: Martin Bugge Cc: Mats Randgaard Cc: Laurent Pinchart Signed-off-by: Prashant Laddha Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7604: log alt-gamma and HDMI colorspace

2015-06-09T20:38:54+00:00

Log the alternate gamma state and the HDMI colorspace that the adv device detected. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7604: fix broken saturator check

2015-06-09T20:37:35+00:00

The logging of the saturator status was wrong due to an incorrect condition. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7604: log infoframes

2015-06-09T20:34:35+00:00

Add support for logging the detected InfoFrames for the adv76xx. Helps in debugging what is actually received on the HDMI link. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7511: log the currently set infoframes

2015-06-09T20:30:39+00:00

The adv7511 sets up InfoFrames that are used when transmitting video. Log the contents of those InfoFrames so it is possible to see exactly what the transmitter is sending. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7842: replace uintX_t by uX for consistency

2015-06-09T20:29:12+00:00

Currently this driver mixes u8/u32 and uint8_t/uint32_t. Standardize on u8/u32. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7511: replace uintX_t by uX for consistency

2015-06-09T20:28:39+00:00

Currently this driver mixes u8/u16 and uint8_t/uint16_t. Standardize on u8/u16. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] adv7511: add xfer_func support

2015-06-05T14:48:08+00:00

Still preliminary, but the information is at least there. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab