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authorChris Pascoe <c.pascoe@itee.uq.edu.au>2007-11-20 01:53:31 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-01-25 19:02:36 -0200
commit5ccaf905015c83a9b28e8496b4504b9b8dc25a80 (patch)
tree75fe1936542f6df7bb4f33ddcdd4f0844b656f68 /drivers
parent1ad0b796a3fa3d1c1a7d16be7c70b626da2940a9 (diff)
V4L/DVB (6653): Add support for the DViCO FusionHDTV NANO2 w/ZL10353 and firmware
Add support for the DViCO FusionHDTV DVB-T NANO with zl10353 demodulator and firmware in ROM on the device. Again, this is based on the great work of Mike Krufky with my modifications to use the in-tree XC2028 driver. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c88
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h1
2 files changed, 88 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index ec8516ac810..f6fa2c22b0b 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -98,6 +98,11 @@ static void cxusb_bluebird_gpio_pulse(struct dvb_usb_device *d, u8 pin, int low)
cxusb_bluebird_gpio_rw(d, pin, low ? pin : 0);
}
+static void cxusb_nano2_led(struct dvb_usb_device *d, int onoff)
+{
+ cxusb_bluebird_gpio_rw(d, 0x40, onoff ? 0 : 0x40);
+}
+
/* I2C */
static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
int num)
@@ -200,6 +205,17 @@ static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
return 0;
}
+static int cxusb_nano2_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ int rc = 0;
+
+ rc = cxusb_power_ctrl(d, onoff);
+ if (!onoff)
+ cxusb_nano2_led(d, 0);
+
+ return rc;
+}
+
static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
u8 buf[2] = { 0x03, 0x00 };
@@ -606,6 +622,26 @@ no_IR:
return 0;
}
+static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
+
+ /* reset the tuner and demodulator */
+ cxusb_bluebird_gpio_rw(adap->dev, 0x04, 0);
+ cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1);
+ cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
+
+ if ((adap->fe = dvb_attach(zl10353_attach,
+ &cxusb_zl10353_xc3028_config,
+ &adap->dev->i2c_adap)) != NULL)
+ return 0;
+
+ return -EIO;
+}
+
/*
* DViCO bluebird firmware needs the "warm" product ID to be patched into the
* firmware file before download.
@@ -639,6 +675,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties;
+static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties;
static int cxusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@@ -648,7 +685,8 @@ static int cxusb_probe(struct usb_interface *intf,
dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_lgz201_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&cxusb_bluebird_dtt7579_properties,THIS_MODULE,NULL) == 0 ||
- dvb_usb_device_init(intf,&cxusb_bluebird_dualdig4_properties,THIS_MODULE,NULL) == 0) {
+ dvb_usb_device_init(intf,&cxusb_bluebird_dualdig4_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&cxusb_bluebird_nano2_properties,THIS_MODULE,NULL) == 0) {
return 0;
}
@@ -670,6 +708,7 @@ static struct usb_device_id cxusb_table [] = {
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2) },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
@@ -975,6 +1014,53 @@ static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
}
};
+static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .frontend_attach = cxusb_nano2_frontend_attach,
+ .tuner_attach = cxusb_dvico_xc3028_tuner_attach,
+ /* parameter for the MPEG2-data transfer */
+ .stream = {
+ .type = USB_BULK,
+ .count = 5,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+ },
+ },
+
+ .power_ctrl = cxusb_nano2_power_ctrl,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ .rc_interval = 100,
+ .rc_key_map = dvico_portable_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(dvico_portable_rc_keys),
+ .rc_query = cxusb_bluebird2_rc_query,
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DViCO FusionHDTV DVB-T NANO2",
+ { NULL },
+ { &cxusb_table[14], NULL },
+ },
+ }
+};
+
static struct usb_driver cxusb_driver = {
.name = "dvb_usb_cxusb",
.probe = cxusb_probe,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 6f14c853ffe..53496985ddf 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -148,6 +148,7 @@
#define USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD 0xdb58
#define USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM 0xdb59
#define USB_PID_DVICO_BLUEBIRD_DUAL_4 0xdb78
+#define USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2 0xdb70
#define USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD 0xdb54
#define USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM 0xdb55
#define USB_PID_MEDION_MD95700 0x0932