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path: root/drivers/media/dvb/ttpci/budget-ci.c
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Diffstat (limited to 'drivers/media/dvb/ttpci/budget-ci.c')
-rw-r--r--drivers/media/dvb/ttpci/budget-ci.c59
1 files changed, 39 insertions, 20 deletions
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index e64a609cf4ff..4b966eea3834 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -620,10 +620,10 @@ static int philips_su1278_tt_set_symbol_rate(struct dvb_frontend *fe, u32 srate,
return 0;
}
-static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
- struct i2c_adapter *i2c,
- struct dvb_frontend_parameters *params)
+static int philips_su1278_tt_tuner_set_params(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *params)
{
+ struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u32 div;
u8 buf[4];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof(buf) };
@@ -649,7 +649,9 @@ static int philips_su1278_tt_pll_set(struct dvb_frontend *fe,
else if (params->frequency < 2150000)
buf[3] |= 0xC0;
- if (i2c_transfer(i2c, &msg, 1) != 1)
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ if (i2c_transfer(&budget_ci->budget.i2c_adap, &msg, 1) != 1)
return -EIO;
return 0;
}
@@ -665,12 +667,11 @@ static struct stv0299_config philips_su1278_tt_config = {
.volt13_op0_op1 = STV0299_VOLT13_OP1,
.min_delay_ms = 50,
.set_symbol_rate = philips_su1278_tt_set_symbol_rate,
- .pll_set = philips_su1278_tt_pll_set,
};
-static int philips_tdm1316l_pll_init(struct dvb_frontend *fe)
+static int philips_tdm1316l_tuner_init(struct dvb_frontend *fe)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
static u8 td1316_init[] = { 0x0b, 0xf5, 0x85, 0xab };
@@ -679,6 +680,8 @@ static int philips_tdm1316l_pll_init(struct dvb_frontend *fe)
sizeof(td1316_init) };
// setup PLL configuration
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
msleep(1);
@@ -687,14 +690,18 @@ static int philips_tdm1316l_pll_init(struct dvb_frontend *fe)
tuner_msg.addr = 0x65;
tuner_msg.buf = disable_mc44BC374c;
tuner_msg.len = sizeof(disable_mc44BC374c);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1) {
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1);
}
return 0;
}
-static int philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u8 tuner_buf[4];
@@ -770,6 +777,8 @@ static int philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend
tuner_buf[2] = 0xca;
tuner_buf[3] = (cp << 5) | (filter << 3) | band;
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
@@ -793,13 +802,10 @@ static struct tda1004x_config philips_tdm1316l_config = {
.xtal_freq = TDA10046_XTAL_4M,
.agc_config = TDA10046_AGC_DEFAULT,
.if_freq = TDA10046_FREQ_3617,
- .pll_init = philips_tdm1316l_pll_init,
- .pll_set = philips_tdm1316l_pll_set,
- .pll_sleep = NULL,
.request_firmware = philips_tdm1316l_request_firmware,
};
-static int dvbc_philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
struct budget_ci *budget_ci = (struct budget_ci *) fe->dvb->priv;
u8 tuner_buf[5];
@@ -857,13 +863,15 @@ static int dvbc_philips_tdm1316l_pll_set(struct dvb_frontend *fe, struct dvb_fro
tuner_buf[3] = (cp << 5) | (filter << 3) | band;
tuner_buf[4] = 0x80;
- stv0297_enable_plli2c(fe);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
msleep(50);
- stv0297_enable_plli2c(fe);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&budget_ci->budget.i2c_adap, &tuner_msg, 1) != 1)
return -EIO;
@@ -969,7 +977,7 @@ static struct stv0297_config dvbc_philips_tdm1316l_config = {
.demod_address = 0x1c,
.inittab = dvbc_philips_tdm1316l_inittab,
.invert = 0,
- .pll_set = dvbc_philips_tdm1316l_pll_set,
+ .stop_during_read = 1,
};
@@ -982,6 +990,8 @@ static void frontend_init(struct budget_ci *budget_ci)
budget_ci->budget.dvb_frontend =
stv0299_attach(&alps_bsru6_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
+ budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap;
break;
}
break;
@@ -990,6 +1000,7 @@ static void frontend_init(struct budget_ci *budget_ci)
budget_ci->budget.dvb_frontend =
stv0299_attach(&philips_su1278_tt_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_su1278_tt_tuner_set_params;
break;
}
break;
@@ -999,6 +1010,7 @@ static void frontend_init(struct budget_ci *budget_ci)
budget_ci->budget.dvb_frontend =
stv0297_attach(&dvbc_philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = dvbc_philips_tdm1316l_tuner_set_params;
break;
}
break;
@@ -1008,6 +1020,8 @@ static void frontend_init(struct budget_ci *budget_ci)
budget_ci->budget.dvb_frontend =
tda10045_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init;
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;
break;
}
break;
@@ -1017,6 +1031,8 @@ static void frontend_init(struct budget_ci *budget_ci)
budget_ci->budget.dvb_frontend =
tda10046_attach(&philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.init = philips_tdm1316l_tuner_init;
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = philips_tdm1316l_tuner_set_params;
break;
}
break;
@@ -1024,11 +1040,14 @@ static void frontend_init(struct budget_ci *budget_ci)
case 0x1017: // TT S-1500 PCI
budget_ci->budget.dvb_frontend = stv0299_attach(&alps_bsbe1_config, &budget_ci->budget.i2c_adap);
if (budget_ci->budget.dvb_frontend) {
- budget_ci->budget.dvb_frontend->ops->dishnetwork_send_legacy_command = NULL;
- if (lnbp21_init(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0)) {
+ budget_ci->budget.dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params;
+ budget_ci->budget.dvb_frontend->tuner_priv = &budget_ci->budget.i2c_adap;
+
+ budget_ci->budget.dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
+ if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, LNBP21_LLC, 0)) {
printk("%s: No LNBP21 found!\n", __FUNCTION__);
- if (budget_ci->budget.dvb_frontend->ops->release)
- budget_ci->budget.dvb_frontend->ops->release(budget_ci->budget.dvb_frontend);
+ if (budget_ci->budget.dvb_frontend->ops.release)
+ budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
budget_ci->budget.dvb_frontend = NULL;
}
}
@@ -1046,8 +1065,8 @@ static void frontend_init(struct budget_ci *budget_ci)
if (dvb_register_frontend
(&budget_ci->budget.dvb_adapter, budget_ci->budget.dvb_frontend)) {
printk("budget-ci: Frontend registration failed!\n");
- if (budget_ci->budget.dvb_frontend->ops->release)
- budget_ci->budget.dvb_frontend->ops->release(budget_ci->budget.dvb_frontend);
+ if (budget_ci->budget.dvb_frontend->ops.release)
+ budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
budget_ci->budget.dvb_frontend = NULL;
}
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-25 02:53:17 +0300