V4L/DVB (3089): Adding support for the Hauppauge HVR1100 and HVR1100-LP products.
- Add support for the Hauppauge HVR1100 and HVR1100-LP products.
- Add i2c_gate_ctrl callback function to dvb_frontend_ops struct.
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 48c3f81..f40ee4e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -85,6 +85,7 @@
int (*set_voltage)(struct dvb_frontend* fe, fe_sec_voltage_t voltage);
int (*enable_high_lnb_voltage)(struct dvb_frontend* fe, int arg);
int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned int cmd);
+ int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable);
};
#define MAX_EVENT 8
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c
index 5de0e6d3..0fc899f 100644
--- a/drivers/media/dvb/frontends/cx22702.c
+++ b/drivers/media/dvb/frontends/cx22702.c
@@ -195,6 +195,16 @@
return 0;
}
+static int cx22702_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
+{
+ struct cx22702_state* state = fe->demodulator_priv;
+ dprintk ("%s(%d)\n", __FUNCTION__, enable);
+ if (enable)
+ return cx22702_writereg (state, 0x0D, cx22702_readreg(state, 0x0D) & 0xfe);
+ else
+ return cx22702_writereg (state, 0x0D, cx22702_readreg(state, 0x0D) | 1);
+}
+
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
static int cx22702_set_tps (struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
@@ -202,7 +212,7 @@
struct cx22702_state* state = fe->demodulator_priv;
/* set PLL */
- cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) &0xfe);
+ cx22702_i2c_gate_ctrl(fe, 1);
if (state->config->pll_set) {
state->config->pll_set(fe, p);
} else if (state->config->pll_desc) {
@@ -216,7 +226,7 @@
} else {
BUG();
}
- cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) | 1);
+ cx22702_i2c_gate_ctrl(fe, 0);
/* set inversion */
cx22702_set_inversion (state, p->inversion);
@@ -349,11 +359,10 @@
cx22702_writereg (state, 0xf8, (state->config->output_mode << 1) & 0x02);
/* init PLL */
- if (state->config->pll_init) {
- cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) & 0xfe);
+ if (state->config->pll_init)
state->config->pll_init(fe);
- cx22702_writereg (state, 0x0D, cx22702_readreg(state,0x0D) | 1);
- }
+
+ cx22702_i2c_gate_ctrl(fe, 0);
return 0;
}
@@ -531,6 +540,7 @@
.read_signal_strength = cx22702_read_signal_strength,
.read_snr = cx22702_read_snr,
.read_ucblocks = cx22702_read_ucblocks,
+ .i2c_gate_ctrl = cx22702_i2c_gate_ctrl,
};
module_param(debug, int, 0644);
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index fd173e6..b4fd1ef 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -903,7 +903,6 @@
.radio_type = UNSET,
.tuner_addr = ADDR_UNSET,
.radio_addr = ADDR_UNSET,
- /* fixme: add the analog gpio stuff here */
.input = {{
.type = CX88_VMUX_DVB,
.vmux = 0,
@@ -946,6 +945,43 @@
}},
.dvb = 1,
},
+ [CX88_BOARD_HAUPPAUGE_HVR1100] = {
+ .name = "Hauppauge WinTV-HVR1100 DVB-T/Hybrid",
+ .tuner_type = TUNER_PHILIPS_FMD1216ME_MK3,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .tda9887_conf = TDA9887_PRESENT,
+ .input = {{
+ .type = CX88_VMUX_TELEVISION,
+ .vmux = 0,
+ },{
+ .type = CX88_VMUX_COMPOSITE1,
+ .vmux = 1,
+ },{
+ .type = CX88_VMUX_SVIDEO,
+ .vmux = 2,
+ }},
+ /* fixme: Add radio support */
+ .dvb = 1,
+ },
+ [CX88_BOARD_HAUPPAUGE_HVR1100LP] = {
+ .name = "Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profile)",
+ .tuner_type = TUNER_PHILIPS_FMD1216ME_MK3,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .tda9887_conf = TDA9887_PRESENT,
+ .input = {{
+ .type = CX88_VMUX_TELEVISION,
+ .vmux = 0,
+ },{
+ .type = CX88_VMUX_COMPOSITE1,
+ .vmux = 1,
+ }},
+ /* fixme: Add radio support */
+ .dvb = 1,
+ },
};
const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
@@ -1109,6 +1145,22 @@
.subvendor = 0x17de,
.subdevice = 0x08b2,
.card = CX88_BOARD_KWORLD_DVBS_100,
+ },{
+ .subvendor = 0x0070,
+ .subdevice = 0x9400,
+ .card = CX88_BOARD_HAUPPAUGE_HVR1100,
+ },{
+ .subvendor = 0x0070,
+ .subdevice = 0x9402,
+ .card = CX88_BOARD_HAUPPAUGE_HVR1100,
+ },{
+ .subvendor = 0x0070,
+ .subdevice = 0x9800,
+ .card = CX88_BOARD_HAUPPAUGE_HVR1100LP,
+ },{
+ .subvendor = 0x0070,
+ .subdevice = 0x9802,
+ .card = CX88_BOARD_HAUPPAUGE_HVR1100LP,
},
};
const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
@@ -1140,9 +1192,6 @@
core->name, core->tuner_type, eeprom_data[0]);
}
-
-/* ----------------------------------------------------------------------- */
-
static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
{
struct tveeprom tv;
@@ -1161,7 +1210,9 @@
case 90500: /* Nova-T-PCI (oem) */
case 90501: /* Nova-T-PCI (oem/IR) */
case 92000: /* Nova-SE2 (OEM, No Video or IR) */
-
+ case 94009: /* WinTV-HVR1100 (Video and IR Retail) */
+ case 94501: /* WinTV-HVR1100 (Video and IR OEM) */
+ case 98559: /* WinTV-HVR1100LP (Video no IR, Retail - Low Profile) */
/* known */
break;
default:
@@ -1279,6 +1330,8 @@
case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
case CX88_BOARD_HAUPPAUGE_DVB_T1:
+ case CX88_BOARD_HAUPPAUGE_HVR1100:
+ case CX88_BOARD_HAUPPAUGE_HVR1100LP:
if (0 == core->i2c_rc)
hauppauge_eeprom(core,eeprom);
break;
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 054094e..c4551d9 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -191,6 +191,12 @@
.pll_address = 0x61,
.pll_desc = &dvb_pll_thomson_dtt759x,
};
+static struct cx22702_config hauppauge_hvr1100_config = {
+ .demod_address = 0x63,
+ .output_mode = CX22702_SERIAL_OUTPUT,
+ .pll_address = 0x61,
+ .pll_desc = &dvb_pll_fmd1216me,
+};
#endif
#ifdef HAVE_OR51132
@@ -370,6 +376,11 @@
dev->dvb.frontend = cx22702_attach(&connexant_refboard_config,
&dev->core->i2c_adap);
break;
+ case CX88_BOARD_HAUPPAUGE_HVR1100:
+ case CX88_BOARD_HAUPPAUGE_HVR1100LP:
+ dev->dvb.frontend = cx22702_attach(&hauppauge_hvr1100_config,
+ &dev->core->i2c_adap);
+ break;
#endif
#ifdef HAVE_MT352
case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
@@ -532,6 +543,9 @@
err = dvb_register(dev);
if (0 != err)
goto fail_fini;
+
+ /* Maintain a reference to cx88-video can query the 8802 device. */
+ core->dvbdev = dev;
return 0;
fail_fini:
@@ -547,6 +561,9 @@
{
struct cx8802_dev *dev = pci_get_drvdata(pci_dev);
+ /* Destroy any 8802 reference. */
+ dev->core->dvbdev = NULL;
+
/* dvb */
videobuf_dvb_unregister(&dev->dvb);
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 4a8fb16..7363dd6 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -135,7 +135,20 @@
{
if (0 != core->i2c_rc)
return;
- i2c_clients_command(&core->i2c_adap, cmd, arg);
+
+ if (core->dvbdev == NULL) {
+ i2c_clients_command(&core->i2c_adap, cmd, arg);
+ } else {
+
+ if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
+ core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 1);
+
+ i2c_clients_command(&core->i2c_adap, cmd, arg);
+
+ if (core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl)
+ core->dvbdev->dvb.frontend->ops->i2c_gate_ctrl(core->dvbdev->dvb.frontend, 0);
+ }
+
}
static struct i2c_algo_bit_data cx8800_i2c_algo_template = {
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index d7e9813..a89bb2b 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -390,6 +390,7 @@
case CX88_BOARD_HAUPPAUGE_DVB_T1:
case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
+ case CX88_BOARD_HAUPPAUGE_HVR1100:
ir_codes = ir_codes_hauppauge_new;
ir_type = IR_TYPE_RC5;
ir->sampling = 1;
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 11dc033..3e2bcd2 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -182,6 +182,8 @@
#define CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1 37
#define CX88_BOARD_HAUPPAUGE_NOVASE2_S1 38
#define CX88_BOARD_KWORLD_DVBS_100 39
+#define CX88_BOARD_HAUPPAUGE_HVR1100 40
+#define CX88_BOARD_HAUPPAUGE_HVR1100LP 41
enum cx88_itype {
CX88_VMUX_COMPOSITE1 = 1,
@@ -304,6 +306,9 @@
/* various v4l controls */
u32 freq;
+
+ /* cx88-video needs to access cx8802 for hybrid tuner pll access. */
+ struct cx8802_dev *dvbdev;
};
struct cx8800_dev;
