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path: root/drivers/media/video/tvp5150.c
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Diffstat (limited to 'drivers/media/video/tvp5150.c')
-rw-r--r--drivers/media/video/tvp5150.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index a6330a351ea..1864423b304 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -896,6 +896,17 @@ static int tvp5150_command(struct i2c_client *c,
}
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;
}