There is no need to do software reset on init() as it is done a bit
later on end of set_frontend(). Software reset usually means
restarting (resetting to starting point) chip internal state machine
(FSM). Naturally it is done after all parameters are programmed.
Signed-off-by: Antti Palosaari <cr...@iki.fi>
---
drivers/media/dvb-frontends/rtl2832.c | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/drivers/media/dvb-frontends/rtl2832.c
b/drivers/media/dvb-frontends/rtl2832.c
index 4b6e6e0..82398d8 100644
--- a/drivers/media/dvb-frontends/rtl2832.c
+++ b/drivers/media/dvb-frontends/rtl2832.c
@@ -434,21 +434,6 @@ static int rtl2832_init(struct dvb_frontend *fe)
goto err;
}
- /*
- * r820t NIM code does a software reset here at the demod -
- * may not be needed, as there's already a software reset at
- * set_params()
- */
-#if 1
- /* soft reset */
- ret = rtl2832_wr_demod_reg(dev, DVBT_SOFT_RST, 0x1);
- if (ret)
- goto err;
-
- ret = rtl2832_wr_demod_reg(dev, DVBT_SOFT_RST, 0x0);
- if (ret)
- goto err;
-#endif
/* init stats here in order signal app which stats are supported */
c->strength.len = 1;
c->strength.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
--
http://palosaari.fi/
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