kernel/git/stable/linux.git/drivers/media/i2c, branch linux-4.6.y

adv7604: Don't ignore pad number in subdev DV timings pad operations

2016-08-10T10:54:49+00:00

commit 6519c3d7b8621c9f4333c98ed4b703029b51ba79 upstream. The dv_timings_cap() and enum_dv_timings() pad operations take a pad number as an input argument and return the DV timings capabilities and list of supported DV timings for that pad. Commit bd3e275f3ec0 ("[media] media: i2c: adv7604: Use v4l2-dv-timings helpers") broke this as it started ignoring the pad number, always returning the information associated with the currently selected input. Fix it. Fixes: bd3e275f3ec0 ("[media] media: i2c: adv7604: Use v4l2-dv-timings helpers") Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

[media] adv7604: fix SPA register location for ADV7612

2016-03-03T10:32:20+00:00

SPA location LSB register is at 0x70. Signed-off-by: Ulrich Hecht Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

Merge branch 'v4l_for_linus' into patchwork

2016-03-03T09:07:41+00:00

We need to import the changes at media.h, as we have a followup patch that depends on it. * v4l_for_linus: [media] media.h: use hex values for range offsets, move connectors base up. [media] adv7604: fix tx 5v detect regression

[media] tc358743: use - instead of non-ascii wide-dash character

2016-02-27T11:14:43+00:00

smatch complains about non-ascii characters. It turns out that a wide-dash character was used instead of the more common '-' character. Replace those dashes with -. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

[media] tvp5150: don't go past decoder->input_ent array

2016-02-23T10:15:29+00:00

drivers/media/i2c/tvp5150.c:1394 tvp5150_parse_dt() warn: buffer overflow 'decoder->input_ent' 3 <= 3 Reviewed-by: Javier Martinez Canillas Signed-off-by: Mauro Carvalho Chehab

[media] adv7511: TX_EDID_PRESENT is still 1 after a disconnect

2016-02-19T10:10:33+00:00

The V4L2_CID_TX_EDID_PRESENT control reports if an EDID is present. The adv7511 however still reported the EDID present after disconnecting the HDMI cable. Fix the logic regarding this control. And when the EDID is disconnected also call ADV7511_EDID_DETECT to notify the bridge driver. This was also missing. Signed-off-by: Hans Verkuil Cc: # for v3.12 and up Signed-off-by: Mauro Carvalho Chehab

[media] adv7604: fix tx 5v detect regression

2016-02-16T11:38:51+00:00

The 5 volt detect functionality broke in 3.14: the code reads IO register 0x70 again after it has already been cleared. Instead it should use the cached irq_reg_0x70 value and the io_write to 0x71 to clear 0x70 can be dropped since this has already been done. Signed-off-by: Hans Verkuil Cc: # for v3.14 and up Signed-off-by: Mauro Carvalho Chehab

Merge branch 'fixes' into patchwork

2016-02-16T11:20:45+00:00

Some macros were changed/removed at the material for v4.5. We need to sync with those changes here, in order to avoid troubles. * v4l_for_linus: [media] media.h: get rid of MEDIA_ENT_F_CONN_TEST [media] [for,v4.5] media.h: increase the spacing between function ranges [media] media: i2c/adp1653: probe: fix erroneous return value [media] media: davinci_vpfe: fix missing unlock on error in vpfe_prepare_pipeline()

[media] tvp5150: replace MEDIA_ENT_F_CONN_TEST by a control

2016-02-16T10:59:54+00:00

MEDIA_ENT_F_CONN_TEST is not really a connector, it is actually a signal generator. Also, as other drivers use the V4L2_CID_TEST_PATTERN control for signal generators, let's change the driver accordingly. Tested with Terratec Grabster AV350. Signed-off-by: Mauro Carvalho Chehab

[media] tvp5150: add HW input connectors support

2016-02-11T13:11:29+00:00

The tvp5150 decoder has different input connectors. The actual list of HW inputs depends on the device version but all have at least these 3: 1) Composite0 2) Composite1 3) S-Video and some variants have a 4th possible input connector: 4) Signal generator The driver currently uses the .s_routing callback to switch the input connector but since these are separate HW blocks, it's better to use media entities to represent the input connectors and their source pads linked with the decoder's sink pad. This allows user-space to use the MEDIA_IOC_SETUP_LINK ioctl to choose the input connector. For example using the media-ctl user-space tool: $ media-ctl -r -l '"Composite0":0->"tvp5150 1-005c":0[1]' Signed-off-by: Javier Martinez Canillas Signed-off-by: Mauro Carvalho Chehab