summaryrefslogtreecommitdiffstats
path: root/drivers/media/video/cx88/cx88-dvb.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/cx88/cx88-dvb.c')
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c30
1 files changed, 22 insertions, 8 deletions
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index cf3d33ab541b..003937cd72f5 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -815,9 +815,9 @@ static const u8 samsung_smt_7020_inittab[] = {
};
-static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct cx8802_dev *dev = fe->dvb->priv;
u8 buf[4];
u32 div;
@@ -827,14 +827,14 @@ static int samsung_smt_7020_tuner_set_params(struct dvb_frontend *fe,
.buf = buf,
.len = sizeof(buf) };
- div = params->frequency / 125;
+ div = c->frequency / 125;
buf[0] = (div >> 8) & 0x7f;
buf[1] = div & 0xff;
buf[2] = 0x84; /* 0xC4 */
buf[3] = 0x00;
- if (params->frequency < 1500000)
+ if (c->frequency < 1500000)
buf[3] |= 0x10;
if (fe->ops.i2c_gate_ctrl)
@@ -954,6 +954,7 @@ static int dvb_register(struct cx8802_dev *dev)
struct cx88_core *core = dev->core;
struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
int mfe_shared = 0; /* bus not shared by default */
+ int res = -EINVAL;
if (0 != core->i2c_rc) {
printk(KERN_ERR "%s/2: no i2c-bus available, cannot attach dvb drivers\n", core->name);
@@ -999,7 +1000,6 @@ static int dvb_register(struct cx8802_dev *dev)
}
break;
case CX88_BOARD_WINFAST_DTV2000H:
- case CX88_BOARD_WINFAST_DTV2000H_J:
case CX88_BOARD_HAUPPAUGE_HVR1100:
case CX88_BOARD_HAUPPAUGE_HVR1100LP:
case CX88_BOARD_HAUPPAUGE_HVR1300:
@@ -1013,6 +1013,17 @@ static int dvb_register(struct cx8802_dev *dev)
goto frontend_detach;
}
break;
+ case CX88_BOARD_WINFAST_DTV2000H_J:
+ fe0->dvb.frontend = dvb_attach(cx22702_attach,
+ &hauppauge_hvr_config,
+ &core->i2c_adap);
+ if (fe0->dvb.frontend != NULL) {
+ if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
+ &core->i2c_adap, 0x61,
+ TUNER_PHILIPS_FMD1216MEX_MK3))
+ goto frontend_detach;
+ }
+ break;
case CX88_BOARD_HAUPPAUGE_HVR3000:
/* MFE frontend 1 */
mfe_shared = 1;
@@ -1566,13 +1577,16 @@ static int dvb_register(struct cx8802_dev *dev)
call_all(core, core, s_power, 0);
/* register everything */
- return videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
- &dev->pci->dev, adapter_nr, mfe_shared, NULL);
+ res = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
+ &dev->pci->dev, adapter_nr, mfe_shared, NULL);
+ if (res)
+ goto frontend_detach;
+ return res;
frontend_detach:
core->gate_ctrl = NULL;
videobuf_dvb_dealloc_frontends(&dev->frontends);
- return -EINVAL;
+ return res;
}
/* ----------------------------------------------------------- */
OpenPOWER on IntegriCloud