V4L/DVB (6827): Auto-selects D2633 for ATSC

ATSC standard-specific firmware is D2633 on both v2.5 and v2.7. Better to
auto-select this firmware, overriding ctrl.d2633.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/media/video/tuner-xc2028.c b/drivers/media/video/tuner-xc2028.c
index 7acc175d805a..fd248a19c259 100644
--- a/drivers/media/video/tuner-xc2028.c
+++ b/drivers/media/video/tuner-xc2028.c
@@ -970,7 +970,10 @@ static int xc2028_set_params(struct dvb_frontend *fe,
                 break;
         case FE_ATSC:
                 bw = BANDWIDTH_6_MHZ;
+                /* The only ATSC firmware (at least on v2.7) is D2633,
+                   so overrides ctrl->d2633 */
                 type |= ATSC| D2633;
+                type &= ~D2620;
                 break;
         /* DVB-S is not supported */
         default: