diff options
author | Hans Verkuil <hverkuil@xs4all.nl> | 2015-11-13 09:46:26 -0200 |
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committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-12-03 11:26:14 -0200 |
commit | 85f9e06c59cb93db93b163388d77d7aa9b6eed5a (patch) | |
tree | 01ce0a6007cc96a0a38294d0b1f707b157b96806 /drivers/media/i2c | |
parent | 10897dacea26943dd80bd6629117f4620fc320ef (diff) | |
download | op-kernel-dev-85f9e06c59cb93db93b163388d77d7aa9b6eed5a.zip op-kernel-dev-85f9e06c59cb93db93b163388d77d7aa9b6eed5a.tar.gz |
[media] v4l2-dv-timings: add new arg to v4l2_match_dv_timings
Add the new match_reduced_fps argument to v4l2_match_dv_timings().
Depending on the situation you may or may not desire to match the
reduced_fps flag. Typically only HDMI transmitters will need to
check for this flag.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/i2c')
-rw-r--r-- | drivers/media/i2c/adv7604.c | 6 | ||||
-rw-r--r-- | drivers/media/i2c/adv7842.c | 6 | ||||
-rw-r--r-- | drivers/media/i2c/tc358743.c | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index 2c3c37c..7452862 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -905,7 +905,7 @@ static int find_and_set_predefined_video_timings(struct v4l2_subdev *sd, for (i = 0; predef_vid_timings[i].timings.bt.width; i++) { if (!v4l2_match_dv_timings(timings, &predef_vid_timings[i].timings, - is_digital_input(sd) ? 250000 : 1000000)) + is_digital_input(sd) ? 250000 : 1000000, false)) continue; io_write(sd, 0x00, predef_vid_timings[i].vid_std); /* video std */ io_write(sd, 0x01, (predef_vid_timings[i].v_freq << 4) + @@ -1479,7 +1479,7 @@ static void adv76xx_fill_optional_dv_timings_fields(struct v4l2_subdev *sd, for (i = 0; adv76xx_timings[i].bt.width; i++) { if (v4l2_match_dv_timings(timings, &adv76xx_timings[i], - is_digital_input(sd) ? 250000 : 1000000)) { + is_digital_input(sd) ? 250000 : 1000000, false)) { *timings = adv76xx_timings[i]; break; } @@ -1644,7 +1644,7 @@ static int adv76xx_s_dv_timings(struct v4l2_subdev *sd, if (!timings) return -EINVAL; - if (v4l2_match_dv_timings(&state->timings, timings, 0)) { + if (v4l2_match_dv_timings(&state->timings, timings, 0, false)) { v4l2_dbg(1, debug, sd, "%s: no change\n", __func__); return 0; } diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c index ded871e..69378e4 100644 --- a/drivers/media/i2c/adv7842.c +++ b/drivers/media/i2c/adv7842.c @@ -155,7 +155,7 @@ static bool adv7842_check_dv_timings(const struct v4l2_dv_timings *t, void *hdl) int i; for (i = 0; adv7842_timings_exceptions[i].bt.width; i++) - if (v4l2_match_dv_timings(t, adv7842_timings_exceptions + i, 0)) + if (v4l2_match_dv_timings(t, adv7842_timings_exceptions + i, 0, false)) return false; return true; } @@ -1008,7 +1008,7 @@ static int find_and_set_predefined_video_timings(struct v4l2_subdev *sd, for (i = 0; predef_vid_timings[i].timings.bt.width; i++) { if (!v4l2_match_dv_timings(timings, &predef_vid_timings[i].timings, - is_digital_input(sd) ? 250000 : 1000000)) + is_digital_input(sd) ? 250000 : 1000000, false)) continue; /* video std */ io_write(sd, 0x00, predef_vid_timings[i].vid_std); @@ -1659,7 +1659,7 @@ static int adv7842_s_dv_timings(struct v4l2_subdev *sd, if (state->mode == ADV7842_MODE_SDP) return -ENODATA; - if (v4l2_match_dv_timings(&state->timings, timings, 0)) { + if (v4l2_match_dv_timings(&state->timings, timings, 0, false)) { v4l2_dbg(1, debug, sd, "%s: no change\n", __func__); return 0; } diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index 06856b8..77b8011 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -862,7 +862,7 @@ static void tc358743_format_change(struct v4l2_subdev *sd) v4l2_dbg(1, debug, sd, "%s: Format changed. No signal\n", __func__); } else { - if (!v4l2_match_dv_timings(&state->timings, &timings, 0)) + if (!v4l2_match_dv_timings(&state->timings, &timings, 0, false)) enable_stream(sd, false); v4l2_print_dv_timings(sd->name, @@ -1366,7 +1366,7 @@ static int tc358743_s_dv_timings(struct v4l2_subdev *sd, v4l2_print_dv_timings(sd->name, "tc358743_s_dv_timings: ", timings, false); - if (v4l2_match_dv_timings(&state->timings, timings, 0)) { + if (v4l2_match_dv_timings(&state->timings, timings, 0, false)) { v4l2_dbg(1, debug, sd, "%s: no change\n", __func__); return 0; } |