V4L/DVB (4792): Add support for the Compro Videomate DVB-T200A
This board has the same PCI ID as the T200, so the exact board type
is determined from the eeprom.
The original patch was provided by Francis Barber <fedora@barber-family.id.au>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134
index a9bffd9..92ce6e2 100644
--- a/Documentation/video4linux/CARDLIST.saa7134
+++ b/Documentation/video4linux/CARDLIST.saa7134
@@ -101,3 +101,4 @@
100 -> Asus Europa2 OEM [1043:4860]
101 -> Pinnacle PCTV 310i [11bd:002f]
102 -> Avermedia AVerTV Studio 507 [1461:9715]
+103 -> Compro Videomate DVB-T200A
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 8109c8e..f5ad450 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -3101,6 +3101,31 @@
.gpio = 0x00,
},
},
+ [SAA7134_BOARD_VIDEOMATE_DVBT_200A] = {
+ /* Francis Barber <fedora@barber-family.id.au> */
+ .name = "Compro Videomate DVB-T200A",
+ .audio_clock = 0x00187de7,
+ .tuner_type = TUNER_ABSENT,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .tda9887_conf = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE,
+ .mpeg = SAA7134_MPEG_DVB,
+ .inputs = {{
+ .name = name_tv,
+ .vmux = 3,
+ .amux = TV,
+ .tv = 1,
+ },{
+ .name = name_comp1,
+ .vmux = 1,
+ .amux = LINE2,
+ },{
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE2,
+ }},
+ },
};
const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -3823,6 +3848,7 @@
case SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII:
case SAA7134_BOARD_VIDEOMATE_DVBT_300:
case SAA7134_BOARD_VIDEOMATE_DVBT_200:
+ case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
case SAA7134_BOARD_MANLI_MTV001:
case SAA7134_BOARD_MANLI_MTV002:
case SAA7134_BOARD_BEHOLD_409FM:
@@ -4064,6 +4090,29 @@
dev->name, i);
}
break;
+ case SAA7134_BOARD_VIDEOMATE_DVBT_200:
+ case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
+ /* The T200 and the T200A share the same pci id. Consequently,
+ * we are going to query eeprom to try to find out which one we
+ * are actually looking at. */
+
+ /* Don't do this if the board was specifically selected with an
+ * insmod option or if we have the default configuration T200*/
+ if(!dev->autodetected || (dev->eedata[0x41] == 0xd0))
+ break;
+ if(dev->eedata[0x41] == 0x02) {
+ /* Reconfigure board as T200A */
+ dev->board = SAA7134_BOARD_VIDEOMATE_DVBT_200A;
+ dev->tuner_type = saa7134_boards[dev->board].tuner_type;
+ dev->tda9887_conf = saa7134_boards[dev->board].tda9887_conf;
+ printk(KERN_INFO "%s: Reconfigured board as %s\n",
+ dev->name, saa7134_boards[dev->board].name);
+ } else {
+ printk(KERN_WARNING "%s: Unexpected tuner type info: %x in eeprom\n",
+ dev->name, dev->eedata[0x41]);
+ break;
+ }
+ break;
}
return 0;
}
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 706450c..098d8a6 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -336,7 +336,7 @@
/* ------------------------------------------------------------------ */
-static int philips_europa_tuner_init(struct dvb_frontend *fe)
+static int philips_td1316_tuner_init(struct dvb_frontend *fe)
{
struct saa7134_dev *dev = fe->dvb->priv;
static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
@@ -347,18 +347,8 @@
fe->ops.i2c_gate_ctrl(fe, 1);
if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
return -EIO;
- msleep(1);
-
- /* switch the board to dvb mode */
- init_msg.addr = 0x43;
- init_msg.len = 0x02;
- msg[0] = 0x00;
- msg[1] = 0x40;
if (fe->ops.i2c_gate_ctrl)
- fe->ops.i2c_gate_ctrl(fe, 1);
- if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
- return -EIO;
-
+ fe->ops.i2c_gate_ctrl(fe, 0);
return 0;
}
@@ -367,6 +357,22 @@
return philips_tda6651_pll_set(0x61, fe, params);
}
+static int philips_europa_tuner_init(struct dvb_frontend *fe)
+{
+ struct saa7134_dev *dev = fe->dvb->priv;
+ static u8 msg[] = { 0x00, 0x40};
+ struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
+
+
+ if (philips_td1316_tuner_init(fe))
+ return -EIO;
+ msleep(1);
+ if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
+ return -EIO;
+
+ return 0;
+}
+
static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
{
struct saa7134_dev *dev = fe->dvb->priv;
@@ -1324,7 +1330,15 @@
dev->dvb.frontend->ops.tuner_ops.set_params = philips_fmd1216_tuner_set_params;
}
break;
-
+ case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
+ dev->dvb.frontend = dvb_attach(tda10046_attach,
+ &philips_europa_config,
+ &dev->i2c_adap);
+ if (dev->dvb.frontend) {
+ dev->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
+ dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
+ }
+ break;
default:
printk("%s: Huh? unknown DVB card?\n",dev->name);
break;
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 40603f3..0c0f465 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -229,6 +229,7 @@
#define SAA7134_BOARD_ASUS_EUROPA2_HYBRID 100
#define SAA7134_BOARD_PINNACLE_PCTV_310i 101
#define SAA7134_BOARD_AVERMEDIA_STUDIO_507 102
+#define SAA7134_BOARD_VIDEOMATE_DVBT_200A 103
#define SAA7134_MAXBOARDS 8
#define SAA7134_INPUT_MAX 8