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-rw-r--r--drivers/media/dvb-frontends/cxd2841er.c4
-rw-r--r--drivers/media/dvb-frontends/cxd2841er.h1
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/cxd2841er.c b/drivers/media/dvb-frontends/cxd2841er.c
index 1f577ebe25c6..d9e8be50c5fa 100644
--- a/drivers/media/dvb-frontends/cxd2841er.c
+++ b/drivers/media/dvb-frontends/cxd2841er.c
@@ -3794,6 +3794,10 @@ static int cxd2841er_init_tc(struct dvb_frontend *fe)
cxd2841er_set_reg_bits(priv, I2C_SLVT, 0xc4,
((priv->flags & CXD2841ER_TS_SERIAL) ? 0x80 : 0x00), 0x80);
+ /* clear TSCFG bits 3+4 */
+ if (priv->flags & CXD2841ER_TSBITS)
+ cxd2841er_set_reg_bits(priv, I2C_SLVT, 0xc4, 0x00, 0x18);
+
cxd2841er_init_stats(fe);
return 0;
diff --git a/drivers/media/dvb-frontends/cxd2841er.h b/drivers/media/dvb-frontends/cxd2841er.h
index 4f944221c7fe..dc32f5fb6662 100644
--- a/drivers/media/dvb-frontends/cxd2841er.h
+++ b/drivers/media/dvb-frontends/cxd2841er.h
@@ -31,6 +31,7 @@
#define CXD2841ER_EARLY_TUNE 16 /* bit 4 */
#define CXD2841ER_NO_WAIT_LOCK 32 /* bit 5 */
#define CXD2841ER_NO_AGCNEG 64 /* bit 6 */
+#define CXD2841ER_TSBITS 128 /* bit 7 */
enum cxd2841er_xtal {
SONY_XTAL_20500, /* 20.5 MHz */