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V4L/DVB (6640): xc2028: correctly select 8MHz firmware

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We were using priv->bandwidth to select the base firmware to load, not the
requested bandwidth value, oops.  Also, 7MHz Digital TV needs 8MHz base
firmware loaded.

Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Chris Pascoe 2007-11-19 06:33:16 -03:00 committed by Mauro Carvalho Chehab
parent 2ce4b3aa7c
commit ddf1c5f1d7
1 changed files with 4 additions and 2 deletions
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6
drivers/media/video/tuner-xc2028.c
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@ -608,7 +608,8 @@ static int check_firmware(struct dvb_frontend *fe, enum tuner_mode new_mode,
if (priv->ctrl.type == XC2028_FIRM_MTS)
type0 |= MTS;
if (priv->bandwidth == 8)
if (bandwidth == BANDWIDTH_7_MHZ ||
bandwidth == BANDWIDTH_8_MHZ)
type0 |= F8MHZ;
/* FIXME: How to load FM and FM|INPUT1 firmwares? */
@ -814,7 +815,8 @@ static int xc2028_set_tv_freq(struct dvb_frontend *fe,
tuner_dbg("%s called\n", __FUNCTION__);
return generic_set_tv_freq(fe, 62500l * p->frequency, T_ANALOG_TV,
p->std, BANDWIDTH_8_MHZ /* NOT USED */);
p->std, BANDWIDTH_8_MHZ);
/* XXX Are some analog standards 6MHz? */
}
static int xc2028_set_params(struct dvb_frontend *fe,