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Commit 042e5eb7 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] tda8083: convert set_fontend to use DVBv5 parameters 



Instead of using dvb_frontend_parameters struct, that were
designed for a subset of the supported standards, use the DVBv5
cache information.

Also, fill the supported delivery systems at dvb_frontend_ops
struct.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 102a820d

drivers/media/dvb/frontends/tda8083.c

+10 −9
Original line number Original line Diff line number Diff line
@@ -315,8 +315,9 @@ static int tda8083_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks) 
	return 0;

	return 0;

}

}





static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)

static int tda8083_set_frontend(struct dvb_frontend *fe)

{

{

	struct dtv_frontend_properties *p = &fe->dtv_property_cache;

	struct tda8083_state* state = fe->demodulator_priv;

	struct tda8083_state* state = fe->demodulator_priv;





	if (fe->ops.tuner_ops.set_params) {

	if (fe->ops.tuner_ops.set_params) {
@@ -325,8 +326,8 @@ static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par 
	}

	}





	tda8083_set_inversion (state, p->inversion);

	tda8083_set_inversion (state, p->inversion);

	tda8083_set_fec (state, p->u.qpsk.fec_inner);

	tda8083_set_fec(state, p->fec_inner);

	tda8083_set_symbolrate (state, p->u.qpsk.symbol_rate);

	tda8083_set_symbolrate(state, p->symbol_rate);





	tda8083_writereg (state, 0x00, 0x3c);

	tda8083_writereg (state, 0x00, 0x3c);

	tda8083_writereg (state, 0x00, 0x04);

	tda8083_writereg (state, 0x00, 0x04);
@@ -334,7 +335,7 @@ static int tda8083_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par 
	return 0;

	return 0;

}

}





static int tda8083_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)

static int tda8083_get_frontend(struct dvb_frontend *fe, struct dtv_frontend_properties *p)

{

{

	struct tda8083_state* state = fe->demodulator_priv;

	struct tda8083_state* state = fe->demodulator_priv;
@@ -342,8 +343,8 @@ static int tda8083_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par 
	/*p->frequency = ???;*/

	/*p->frequency = ???;*/

	p->inversion = (tda8083_readreg (state, 0x0e) & 0x80) ?

	p->inversion = (tda8083_readreg (state, 0x0e) & 0x80) ?

			INVERSION_ON : INVERSION_OFF;

			INVERSION_ON : INVERSION_OFF;

	p->u.qpsk.fec_inner = tda8083_get_fec (state);

	p->fec_inner = tda8083_get_fec(state);

	/*p->u.qpsk.symbol_rate = tda8083_get_symbolrate (state);*/

	/*p->symbol_rate = tda8083_get_symbolrate (state);*/





	return 0;

	return 0;

}

}
@@ -438,7 +439,7 @@ struct dvb_frontend* tda8083_attach(const struct tda8083_config* config, 
}

}





static struct dvb_frontend_ops tda8083_ops = {

static struct dvb_frontend_ops tda8083_ops = {



	.delsys = { SYS_DVBS },

	.info = {

	.info = {

		.name			= "Philips TDA8083 DVB-S",

		.name			= "Philips TDA8083 DVB-S",

		.type			= FE_QPSK,

		.type			= FE_QPSK,
@@ -461,8 +462,8 @@ static struct dvb_frontend_ops tda8083_ops = { 
	.init = tda8083_init,

	.init = tda8083_init,

	.sleep = tda8083_sleep,

	.sleep = tda8083_sleep,





	.set_frontend_legacy = tda8083_set_frontend,

	.set_frontend = tda8083_set_frontend,

	.get_frontend_legacy = tda8083_get_frontend,

	.get_frontend = tda8083_get_frontend,





	.read_status = tda8083_read_status,

	.read_status = tda8083_read_status,

	.read_signal_strength = tda8083_read_signal_strength,

	.read_signal_strength = tda8083_read_signal_strength,