diff options
| author | Martin Bugge <marbugge@cisco.com> | 2013-12-20 06:02:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-07 06:46:28 -0200 |
| commit | f0ec17420e85cc701032a7d7fd1067d3435bd133 (patch) | |
| tree | 1dc9ff0b06734217dc07c8cf6f957a56ef5f7481 /drivers/media/i2c/adv7842.c | |
| parent | 1961b7203ffaebe13fb463ffc5bc5da30bb7f8e3 (diff) | |
| download | linux-stable-f0ec17420e85cc701032a7d7fd1067d3435bd133.tar.gz linux-stable-f0ec17420e85cc701032a7d7fd1067d3435bd133.tar.bz2 linux-stable-f0ec17420e85cc701032a7d7fd1067d3435bd133.zip | |
[media] adv7842: obtain free-run mode from the platform_data
The free-run mode can be board-specific.
Also updated the platform_data in ezkit to ensure that what was the old
default value is now explicitly specified, so the behavior for that board
is unchanged.
Signed-off-by: Martin Bugge <marbugge@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/i2c/adv7842.c')
| -rw-r--r-- | drivers/media/i2c/adv7842.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c index ecbe3f29c1ab..518f1e29b9b0 100644 --- a/drivers/media/i2c/adv7842.c +++ b/drivers/media/i2c/adv7842.c @@ -1624,8 +1624,6 @@ static void select_input(struct v4l2_subdev *sd, /* deinterlacer enabled and 3D comb */ sdp_write_and_or(sd, 0x12, 0xf6, 0x09); - sdp_write(sd, 0xdd, 0x08); /* free run auto */ - break; case ADV7842_MODE_COMP: @@ -2538,7 +2536,14 @@ static int adv7842_core_init(struct v4l2_subdev *sd) pdata->drive_strength.sync); /* HDMI free run */ - cp_write(sd, 0xba, (pdata->hdmi_free_run_mode << 1) | 0x01); + cp_write_and_or(sd, 0xba, 0xfc, pdata->hdmi_free_run_enable | + (pdata->hdmi_free_run_mode << 1)); + + /* SPD free run */ + sdp_write_and_or(sd, 0xdd, 0xf0, pdata->sdp_free_run_force | + (pdata->sdp_free_run_cbar_en << 1) | + (pdata->sdp_free_run_man_col_en << 2) | + (pdata->sdp_free_run_force << 3)); /* TODO from platform data */ cp_write(sd, 0x69, 0x14); /* Enable CP CSC */ |