V4L/DVB (3266): Add support for DViCO FusionHDTV5 USB Gold

- Adds Bluebird ATSC support to the cxusb driver,
  using dvb-usb-bluebird-atsc-01.fw firmware.

Signed-off-by: Michael Krufky <mkrufky@m1k.net>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

2 files changed, 86 insertions, 8 deletions

diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index d05fab01cccd..8ca07fdab03d 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -25,6 +25,7 @@
 #include "cxusb.h"
 
 #include "cx22702.h"
+#include "lgdt330x.h"
 
 /* debug */
 int dvb_usb_cxusb_debug;
@@ -165,17 +166,34 @@ struct cx22702_config cxusb_cx22702_config = {
         .pll_set  = dvb_usb_pll_set_i2c,
 };
 
+struct lgdt330x_config cxusb_lgdt330x_config = {
+        .demod_address = 0x0e,
+        .demod_chip    = LGDT3303,
+        .pll_set       = dvb_usb_pll_set_i2c,
+};
+
 /* Callbacks for DVB USB */
-static int cxusb_tuner_attach(struct dvb_usb_device *d)
+static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
 {
         u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
         d->pll_addr = 0x61;
-        memcpy(d->pll_init,bpll,4);
+        memcpy(d->pll_init, bpll, 4);
         d->pll_desc = &dvb_pll_fmd1216me;
         return 0;
 }
 
-static int cxusb_frontend_attach(struct dvb_usb_device *d)
+static int cxusb_lgh064f_tuner_attach(struct dvb_usb_device *d)
+{
+        u8 bpll[4] = { 0x00, 0x00, 0x18, 0x50 };
+        /* bpll[2] : unset bit 3, set bits 4&5
+           bpll[3] : 0x50 - digital, 0x20 - analog */
+        d->pll_addr = 0x61;
+        memcpy(d->pll_init, bpll, 4);
+        d->pll_desc = &dvb_pll_tdvs_tua6034;
+        return 0;
+}
+
+static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
 {
         u8 b;
         if (usb_set_interface(d->udev,0,6) < 0)
@@ -189,22 +207,43 @@ static int cxusb_frontend_attach(struct dvb_usb_device *d)
         return -EIO;
 }
 
+static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
+{
+        if (usb_set_interface(d->udev,0,0) < 0)
+                err("set interface failed");
+
+        cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+        if ((d->fe = lgdt330x_attach(&cxusb_lgdt330x_config, &d->i2c_adap)) != NULL)
+                return 0;
+
+        return -EIO;
+}
+
 /* DVB USB Driver stuff */
-static struct dvb_usb_properties cxusb_properties;
+static struct dvb_usb_properties cxusb_medion_properties;
+static struct dvb_usb_properties cxusb_bluebird_atsc_properties;
 
 static int cxusb_probe(struct usb_interface *intf,
                 const struct usb_device_id *id)
 {
-        return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE,NULL);
+        if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
+                dvb_usb_device_init(intf,&cxusb_bluebird_atsc_properties,THIS_MODULE,NULL) == 0) {
+                return 0;
+        }
+
+        return -EINVAL;
 }
 
 static struct usb_device_id cxusb_table [] = {
                 { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
+                { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
+                { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
                 {}              /* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, cxusb_table);
 
-static struct dvb_usb_properties cxusb_properties = {
+static struct dvb_usb_properties cxusb_medion_properties = {
         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
 
         .usb_ctrl = CYPRESS_FX2,
@@ -213,8 +252,8 @@ static struct dvb_usb_properties cxusb_properties = {
 
         .streaming_ctrl   = cxusb_streaming_ctrl,
         .power_ctrl       = cxusb_power_ctrl,
-        .frontend_attach  = cxusb_frontend_attach,
-        .tuner_attach     = cxusb_tuner_attach,
+        .frontend_attach  = cxusb_cx22702_frontend_attach,
+        .tuner_attach     = cxusb_fmd1216me_tuner_attach,
 
         .i2c_algo         = &cxusb_i2c_algo,
 
@@ -240,6 +279,43 @@ static struct dvb_usb_properties cxusb_properties = {
         }
 };
 
+static struct dvb_usb_properties cxusb_bluebird_atsc_properties = {
+        .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+        .usb_ctrl         = CYPRESS_FX2,
+        .firmware         = "dvb-usb-bluebird-atsc-01.fw",
+
+        .size_of_priv     = sizeof(struct cxusb_state),
+
+        .streaming_ctrl   = cxusb_streaming_ctrl,
+        .power_ctrl       = cxusb_power_ctrl,
+        .frontend_attach  = cxusb_lgdt330x_frontend_attach,
+        .tuner_attach     = cxusb_lgh064f_tuner_attach,
+
+        .i2c_algo         = &cxusb_i2c_algo,
+
+        .generic_bulk_ctrl_endpoint = 0x01,
+        /* parameter for the MPEG2-data transfer */
+        .urb = {
+                .type = DVB_USB_BULK,
+                .count = 5,
+                .endpoint = 0x02,
+                .u = {
+                        .bulk = {
+                                .buffersize = 8192,
+                        }
+                }
+        },
+
+        .num_device_descs = 1,
+        .devices = {
+                {   "DViCO FusionHDTV5 USB Gold",
+                        { &cxusb_table[1], NULL },
+                        { &cxusb_table[2], 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 6be99e537e12..784adfe1c070 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -91,6 +91,8 @@
 #define USB_PID_DVICO_BLUEBIRD_LGDT                     0xd820
 #define USB_PID_DVICO_BLUEBIRD_LGZ201_1         0xdb01
 #define USB_PID_DVICO_BLUEBIRD_TH7579_2         0xdb11
+#define USB_PID_DVICO_BLUEBIRD_LG064F_COLD              0xd500
+#define USB_PID_DVICO_BLUEBIRD_LG064F_WARM              0xd700
 #define USB_PID_MEDION_MD95700                          0x0932
 #define USB_PID_KYE_DVB_T_COLD                          0x701e
 #define USB_PID_KYE_DVB_T_WARM                          0x701f