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V4L/DVB (9402): TT S2 3200 shouldn't need Inversion ON and Inversion AUTO at the same time

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This is a racy situation.
Inversion is default OFF on the TT S2 3200 hardware,
unlike the KNC1 where it is default Inverted

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham 2007-09-24 19:51:32 -03:00 committed by Mauro Carvalho Chehab
parent ecdec31180
commit b48e2de3b2
2 changed files with 4 additions and 2 deletions
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4
drivers/media/dvb/frontends/stb0899_drv.c
View File

@ -1886,17 +1886,19 @@ static struct dvb_frontend_ops stb0899_ops = {
struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c)
{
struct stb0899_state *state = NULL;
enum stb0899_inversion inversion;
state = kzalloc(sizeof (struct stb0899_state), GFP_KERNEL);
if (state == NULL)
goto error;
inversion = config->inversion;
state->verbose = verbose;
state->config = config;
state->i2c = i2c;
state->frontend.ops = stb0899_ops;
state->frontend.demodulator_priv = state;
state->internal.inversion = IQ_SWAP_AUTO;
state->internal.inversion = inversion;
stb0899_wakeup(&state->frontend);
if (stb0899_get_dev_id(state) == -ENODEV) {

2
drivers/media/dvb/ttpci/budget-ci.c
View File

@ -1658,7 +1658,7 @@ static struct stb0899_config tt3200_config = {
.demod_address = 0x68,
.xtal_freq = 27000000,
.inversion = IQ_SWAP_ON, /* 1 */
.inversion = IQ_SWAP_OFF, /* 1 */
.esno_ave = TT3200_DVBS2_ESNO_AVE,
.esno_quant = TT3200_DVBS2_ESNO_QUANT,