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    Subject[PATCH 03/16] Added signal detection support to tvp5150
    Date
    From: Markus Rechberger <mrechberger@gmail.com>

    - added signal detection support to tvp5150

    Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
    Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
    ---
    drivers/media/video/tvp5150.c | 11 +++++++++++
    1 files changed, 11 insertions(+), 0 deletions(-)
    diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
    index a6330a3..1864423 100644
    --- a/drivers/media/video/tvp5150.c
    +++ b/drivers/media/video/tvp5150.c
    @@ -896,6 +896,17 @@ static int tvp5150_command(struct i2c_cl
    }
    case DECODER_GET_STATUS:
    {
    + int *iarg = arg;
    + int status;
    + int res=0;
    + status = tvp5150_read(c, 0x88);
    + if(status&0x08){
    + res |= DECODER_STATUS_COLOR;
    + }
    + if(status&0x04 && status&0x02){
    + res |= DECODER_STATUS_GOOD;
    + }
    + *iarg=res;
    break;
    }

    -
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