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-rw-r--r--linux/drivers/media/video/cx88/cx88-dvb.c142
1 files changed, 46 insertions, 96 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-dvb.c b/linux/drivers/media/video/cx88/cx88-dvb.c
index d9b5350ff..779317cc2 100644
--- a/linux/drivers/media/video/cx88/cx88-dvb.c
+++ b/linux/drivers/media/video/cx88/cx88-dvb.c
@@ -75,8 +75,8 @@ static int dvb_buf_setup(struct videobuf_queue *q,
return 0;
}
-static int dvb_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
- enum v4l2_field field)
+static int dvb_buf_prepare(struct videobuf_queue *q,
+ struct videobuf_buffer *vb, enum v4l2_field field)
{
struct cx8802_dev *dev = q->priv_data;
return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
@@ -88,7 +88,8 @@ static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
}
-static void dvb_buf_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
+static void dvb_buf_release(struct videobuf_queue *q,
+ struct videobuf_buffer *vb)
{
cx88_free_buffer(q, (struct cx88_buffer*)vb);
}
@@ -101,6 +102,26 @@ static struct videobuf_queue_ops dvb_qops = {
};
/* ------------------------------------------------------------------ */
+
+static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
+{
+ struct cx8802_dev *dev= fe->dvb->priv;
+ struct cx8802_driver *drv = NULL;
+ int ret = 0;
+
+ drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
+ if (drv) {
+ if (acquire)
+ ret = drv->request_acquire(drv);
+ else
+ ret = drv->request_release(drv);
+ }
+
+ return ret;
+}
+
+/* ------------------------------------------------------------------ */
+
static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
{
static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 };
@@ -269,35 +290,6 @@ static struct mt352_config dntv_live_dvbt_pro_config = {
};
#endif
-static int dvico_hybrid_tuner_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
-{
- u8 pllbuf[4];
- struct cx8802_dev *dev= fe->dvb->priv;
- struct i2c_msg msg =
- { .addr = dev->core->pll_addr, .flags = 0,
- .buf = pllbuf, .len = 4 };
- int err;
-
- dvb_pll_configure(dev->core->pll_desc, pllbuf,
- params->frequency,
- params->u.ofdm.bandwidth);
-
- if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if ((err = i2c_transfer(&dev->core->i2c_adap, &msg, 1)) != 1) {
- printk(KERN_WARNING "cx88-dvb: %s error "
- "(addr %02x <- %02x, err = %i)\n",
- __FUNCTION__, pllbuf[0], pllbuf[1], err);
- if (err < 0)
- return err;
- else
- return -EREMOTEIO;
- }
-
- return 0;
-}
-
static struct zl10353_config dvico_fusionhdtv_hybrid = {
.demod_address = 0x0f,
.no_tuner = 1,
@@ -312,46 +304,12 @@ static struct cx22702_config connexant_refboard_config = {
.output_mode = CX22702_SERIAL_OUTPUT,
};
-static struct cx22702_config hauppauge_novat_config = {
- .demod_address = 0x43,
- .output_mode = CX22702_SERIAL_OUTPUT,
-};
-
-static struct cx22702_config hauppauge_hvr1100_config = {
- .demod_address = 0x63,
- .output_mode = CX22702_SERIAL_OUTPUT,
-};
-
-static struct cx22702_config hauppauge_hvr3000_config = {
- .demod_address = 0x63,
- .output_mode = CX22702_SERIAL_OUTPUT,
-};
-
-static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe,
- int acquire)
-{
- struct cx8802_dev *dev= fe->dvb->priv;
- struct cx8802_driver *drv = NULL;
- int ret = 0;
-
- drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
- if (drv) {
- if(acquire)
- ret = drv->request_acquire(drv);
- else
- ret = drv->request_release(drv);
- }
-
- return ret;
-}
-
-static struct cx22702_config hauppauge_hvr1300_config = {
+static struct cx22702_config hauppauge_hvr_config = {
.demod_address = 0x63,
.output_mode = CX22702_SERIAL_OUTPUT,
};
-static int or51132_set_ts_param(struct dvb_frontend* fe,
- int is_punctured)
+static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
{
struct cx8802_dev *dev= fe->dvb->priv;
dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
@@ -407,8 +365,7 @@ static struct lgdt330x_config pchdtv_hd5500 = {
.set_ts_params = lgdt330x_set_ts_param,
};
-static int nxt200x_set_ts_param(struct dvb_frontend* fe,
- int is_punctured)
+static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
{
struct cx8802_dev *dev= fe->dvb->priv;
dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
@@ -444,11 +401,10 @@ static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
struct cx8802_dev *dev= fe->dvb->priv;
struct cx88_core *core = dev->core;
- if (voltage == SEC_VOLTAGE_OFF) {
+ if (voltage == SEC_VOLTAGE_OFF)
cx_write(MO_GP0_IO, 0x000006fb);
- } else {
+ else
cx_write(MO_GP0_IO, 0x000006f9);
- }
if (core->prev_set_voltage)
return core->prev_set_voltage(fe, voltage);
@@ -497,7 +453,7 @@ static int dvb_register(struct cx8802_dev *dev)
switch (dev->core->board) {
case CX88_BOARD_HAUPPAUGE_DVB_T1:
dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_novat_config,
+ &connexant_refboard_config,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
@@ -522,12 +478,11 @@ static int dvb_register(struct cx8802_dev *dev)
case CX88_BOARD_HAUPPAUGE_HVR1100:
case CX88_BOARD_HAUPPAUGE_HVR1100LP:
dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_hvr1100_config,
+ &hauppauge_hvr_config,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
- &dev->core->i2c_adap,
- &dvb_pll_fmd1216me);
+ &dev->core->i2c_adap, &dvb_pll_fmd1216me);
}
break;
case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
@@ -602,18 +557,17 @@ static int dvb_register(struct cx8802_dev *dev)
#endif
break;
case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
- dev->core->pll_addr = 0x61;
- dev->core->pll_desc = &dvb_pll_thomson_fe6600;
dev->dvb.frontend = dvb_attach(zl10353_attach,
&dvico_fusionhdtv_hybrid,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
- dev->dvb.frontend->ops.tuner_ops.set_params = dvico_hybrid_tuner_set_params;
+ dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
+ &dev->core->i2c_adap,
+ &dvb_pll_thomson_fe6600);
}
break;
case CX88_BOARD_PCHDTV_HD3000:
- dev->dvb.frontend = dvb_attach(or51132_attach,
- &pchdtv_hd3000,
+ dev->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
@@ -634,14 +588,13 @@ static int dvb_register(struct cx8802_dev *dev)
/* Select RF connector callback */
fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
- dev->core->pll_addr = 0x61;
- dev->core->pll_desc = &dvb_pll_microtune_4042;
dev->dvb.frontend = dvb_attach(lgdt330x_attach,
&fusionhdtv_3_gold,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
- dvb_attach(dvb_pll_attach, dev->dvb.frontend, dev->core->pll_addr,
- &dev->core->i2c_adap, dev->core->pll_desc);
+ dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
+ &dev->core->i2c_adap,
+ &dvb_pll_microtune_4042);
}
}
break;
@@ -655,14 +608,13 @@ static int dvb_register(struct cx8802_dev *dev)
mdelay(100);
cx_set(MO_GP0_IO, 9);
mdelay(200);
- dev->core->pll_addr = 0x61;
- dev->core->pll_desc = &dvb_pll_thomson_dtt761x;
dev->dvb.frontend = dvb_attach(lgdt330x_attach,
&fusionhdtv_3_gold,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
- dvb_attach(dvb_pll_attach, dev->dvb.frontend, dev->core->pll_addr,
- &dev->core->i2c_adap, dev->core->pll_desc);
+ dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
+ &dev->core->i2c_adap,
+ &dvb_pll_thomson_dtt761x);
}
}
break;
@@ -743,22 +695,20 @@ static int dvb_register(struct cx8802_dev *dev)
break;
case CX88_BOARD_HAUPPAUGE_HVR1300:
dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_hvr1300_config,
+ &hauppauge_hvr_config,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
- &dev->core->i2c_adap,
- &dvb_pll_fmd1216me);
+ &dev->core->i2c_adap, &dvb_pll_fmd1216me);
}
break;
case CX88_BOARD_HAUPPAUGE_HVR3000:
dev->dvb.frontend = dvb_attach(cx22702_attach,
- &hauppauge_hvr3000_config,
+ &hauppauge_hvr_config,
&dev->core->i2c_adap);
if (dev->dvb.frontend != NULL) {
dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
- &dev->core->i2c_adap,
- &dvb_pll_fmd1216me);
+ &dev->core->i2c_adap, &dvb_pll_fmd1216me);
}
break;
default:
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-24 03:59:30 +0000