Commit fabade54 authored by Dmitri Belimov's avatar Dmitri Belimov Committed by Mauro Carvalho Chehab

[media] FM1216ME_MK3 AUX byte for FM mode

Write AUX byte to FM1216ME_MK3 when FM mode, better sensitivity. It can be
usefull for other tuners.
Signed-off-by: default avatarBeholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 9c900f02
...@@ -751,6 +751,17 @@ static int simple_set_radio_freq(struct dvb_frontend *fe, ...@@ -751,6 +751,17 @@ static int simple_set_radio_freq(struct dvb_frontend *fe,
if (4 != rc) if (4 != rc)
tuner_warn("i2c i/o error: rc == %d (should be 4)\n", rc); tuner_warn("i2c i/o error: rc == %d (should be 4)\n", rc);
/* Write AUX byte */
switch (priv->type) {
case TUNER_PHILIPS_FM1216ME_MK3:
buffer[2] = 0x98;
buffer[3] = 0x20; /* set TOP AGC */
rc = tuner_i2c_xfer_send(&priv->i2c_props, buffer, 4);
if (4 != rc)
tuner_warn("i2c i/o error: rc == %d (should be 4)\n", rc);
break;
}
return 0; return 0;
} }
......
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