On ISDB-T, the valid values for interleaving are 0, 1, 2 and 4.
While the first 3 are properly reported, the last one is reported
as 3 instead. Fix it.
Tested with a Dektec DTA-2111 RF generator.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
---
drivers/media/dvb-frontends/dib8000.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/media/dvb-frontends/dib8000.c b/drivers/media/dvb-frontends/dib8000.c
index f11c9f8f35b3..13fdc3d5f762 100644
--- a/drivers/media/dvb-frontends/dib8000.c
+++ b/drivers/media/dvb-frontends/dib8000.c
@@ -3429,9 +3429,13 @@ static int dib8000_get_frontend(struct dvb_frontend *fe)
fe->dtv_property_cache.layer[i].segment_count = val & 0x0F;
dprintk("dib8000_get_frontend : Layer %d segments = %d ", i, fe->dtv_property_cache.layer[i].segment_count);
- val = dib8000_read_word(state, 499 + i);
- fe->dtv_property_cache.layer[i].interleaving = val & 0x3;
- dprintk("dib8000_get_frontend : Layer %d time_intlv = %d ", i, fe->dtv_property_cache.layer[i].interleaving);
+ val = dib8000_read_word(state, 499 + i) & 0x3;
+ /* Interleaving can be 0, 1, 2 or 4 */
+ if (val == 3)
+ val = 4;
+ fe->dtv_property_cache.layer[i].interleaving = val;
+ dprintk("dib8000_get_frontend : Layer %d time_intlv = %d ",
+ i, fe->dtv_property_cache.layer[i].interleaving);
val = dib8000_read_word(state, 481 + i);
switch (val & 0x7) {
--
1.8.3.1
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