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Commit 9b98fd28 authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
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V4L/DVB (5635): Budget-av: convert philips sd1878 / tda8261 to use dvb-pll 



removed philips_sd1878_tda8261_tuner_set_params, using dvb_pll_attach, instead.

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 8511df9e

drivers/media/dvb/ttpci/budget-av.c

+3 −23
Original line number Diff line number Diff line
@@ -828,28 +828,6 @@ static u8 philips_sd1878_inittab[] = { 
	0xff, 0xff

};



static int philips_sd1878_tda8261_tuner_set_params(struct dvb_frontend *fe,

						   struct dvb_frontend_parameters *params)

{

	u8              buf[4];

	int             rc;

	struct i2c_msg  tuner_msg = {.addr=0x60,.flags=0,.buf=buf,.len=sizeof(buf)};

	struct budget *budget = (struct budget *) fe->dvb->priv;



	if((params->frequency < 950000) || (params->frequency > 2150000))

		return -EINVAL;



	rc=dvb_pll_configure(&dvb_pll_philips_sd1878_tda8261, buf, params);

	if(rc < 0) return rc;



	if (fe->ops.i2c_gate_ctrl)

		fe->ops.i2c_gate_ctrl(fe, 1);

	if(i2c_transfer(&budget->i2c_adap, &tuner_msg, 1) != 1)

		return -EIO;



    return 0;

}



static int philips_sd1878_ci_set_symbol_rate(struct dvb_frontend *fe,

		u32 srate, u32 ratio)

{
@@ -984,7 +962,9 @@ static void frontend_init(struct budget_av *budget_av) 
		fe = dvb_attach(stv0299_attach, &philips_sd1878_config,

				&budget_av->budget.i2c_adap);

		if (fe) {

			fe->ops.tuner_ops.set_params = philips_sd1878_tda8261_tuner_set_params;

			dvb_attach(dvb_pll_attach, fe, 0x60,

				   &budget_av->budget.i2c_adap,

				   &dvb_pll_philips_sd1878_tda8261);

		}

		break;