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Commit b738ae16 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] cx88: use DVBv5 parameters on set_params() 



Instead of using DVBv3 parameters, rely on DVBv5 parameters to
set the tuner

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent b09cf61d

drivers/media/video/cx88/cx88-dvb.c

+3 −2
Original line number Diff line number Diff line
@@ -818,6 +818,7 @@ static const u8 samsung_smt_7020_inittab[] = { 
static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe,

	struct dvb_frontend_parameters *params)

{

	struct dtv_frontend_properties *c = &fe->dtv_property_cache;

	struct cx8802_dev *dev = fe->dvb->priv;

	u8 buf[4];

	u32 div;
@@ -827,14 +828,14 @@ static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe, 
		.buf = buf,

		.len = sizeof(buf) };



	div = params->frequency / 125;

	div = c->frequency / 125;



	buf[0] = (div >> 8) & 0x7f;

	buf[1] = div & 0xff;

	buf[2] = 0x84;  /* 0xC4 */

	buf[3] = 0x00;



	if (params->frequency < 1500000)

	if (c->frequency < 1500000)

		buf[3] |= 0x10;



	if (fe->ops.i2c_gate_ctrl)