struct ves1x93_state {
struct i2c_adapter* i2c;
+ struct dvb_frontend_ops ops;
/* configuration settings */
const struct ves1x93_config* config;
struct dvb_frontend frontend;
}
}
+ if (state->config->pll_init) {
+ ves1x93_writereg(state, 0x00, 0x11);
+ state->config->pll_init(fe);
+ ves1x93_writereg(state, 0x00, 0x01);
+ }
+
return 0;
}
{
struct ves1x93_state* state = fe->demodulator_priv;
- if (fe->ops.tuner_ops.set_params) {
- fe->ops.tuner_ops.set_params(fe, p);
- if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
- }
+ ves1x93_writereg(state, 0x00, 0x11);
+ state->config->pll_set(fe, p);
+ ves1x93_writereg(state, 0x00, 0x01);
ves1x93_set_inversion (state, p->inversion);
ves1x93_set_fec (state, p->u.qpsk.fec_inner);
ves1x93_set_symbolrate (state, p->u.qpsk.symbol_rate);
kfree(state);
}
-static int ves1x93_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
-{
- struct ves1x93_state* state = fe->demodulator_priv;
-
- if (enable) {
- return ves1x93_writereg(state, 0x00, 0x11);
- } else {
- return ves1x93_writereg(state, 0x00, 0x01);
- }
-}
-
static struct dvb_frontend_ops ves1x93_ops;
struct dvb_frontend* ves1x93_attach(const struct ves1x93_config* config,
/* setup the state */
state->config = config;
state->i2c = i2c;
+ memcpy(&state->ops, &ves1x93_ops, sizeof(struct dvb_frontend_ops));
state->inversion = INVERSION_OFF;
/* check if the demod is there + identify it */
}
/* create dvb_frontend */
- memcpy(&state->frontend.ops, &ves1x93_ops, sizeof(struct dvb_frontend_ops));
+ state->frontend.ops = &state->ops;
state->frontend.demodulator_priv = state;
return &state->frontend;
.init = ves1x93_init,
.sleep = ves1x93_sleep,
- .i2c_gate_ctrl = ves1x93_i2c_gate_ctrl,
.set_frontend = ves1x93_set_frontend,
.get_frontend = ves1x93_get_frontend,