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

drivers/media/common/tuners/tuner-simple.c

+11 −0
Original line number Original line Diff line number Diff line
@@ -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;

}

}