Hi,
I have a Twinhan Starbox 1 and it doesn't work with the courent driver. I've
read somewhere that the only difference between the Starbox 2, which should
work with the dvb-usb-vp702x module, and the Starbox 1 is that the hardware
pid filter can't be turned of for the Starbox 1. So i looked at the code and i
saw that there is allready code for the pid filter and i only needed to enable
it with the patch i attached to get it work. I've tested it with kaffeine and
it works good for me.
I don't know how to differentiate between Version 1 and 2. afaik even the usb
product id is the same. So maybe the best would be to implement the pid filter
but don't add "DVB_USB_ADAP_NEED_PID_FILTERING" to caps. So nothing changes
for Starbox 2 owners and people who have a Starbox 1 can get it working by
setting the option "force_pid_filter_usage=1" for the dvb-usb module.
I've attached the output from lsusb so maybe someone knows how to differentiate
betewwn the Versions
diff -u -r v4l-dvb-493ed02d8330.orig/linux/drivers/media/dvb/dvb-usb/vp702x.c
v4l-dvb-493ed02d8330/linux/drivers/media/dvb/dvb-usb/vp702x.c
--- v4l-dvb-493ed02d8330.orig/linux/drivers/media/dvb/dvb-usb/vp702x.c
2009-07-04 13:15:11.000000000 +0200
+++ v4l-dvb-493ed02d8330/linux/drivers/media/dvb/dvb-usb/vp702x.c 2009-07-06
12:08:28.307330278 +0200
@@ -144,15 +144,15 @@
return 0;
}
-#if 0
-static int vp702x_pid_filter_ctrl(struct dvb_usb_device *adap, int onoff)
+static int vp702x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
// u8 b;
// return vp702x_usb_in_op(d,0xe0, ((!onoff) << 8) | 0x0e, 0, &b, 1);
+ vp702x_set_pld_mode(adap, onoff);
return 0;
}
-static int vp702x_pid_filter(struct dvb_usb_device *adap, int index, u16 pid,
int onoff)
+static int vp702x_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
int onoff)
{
#if 0
struct vp702x_state *st = adap->priv;
@@ -173,9 +173,9 @@
vp702x_check_pid_filter(d);
#endif
+ vp702x_set_pid(adap, pid, index, onoff);
return 0;
}
-#endif
static int vp702x_init_pid_filter(struct dvb_usb_adapter *adap)
{
@@ -309,7 +309,12 @@
.num_adapters = 1,
.adapter = {
{
- .caps = DVB_USB_ADAP_RECEIVES_204_BYTE_TS,
+ .caps = DVB_USB_ADAP_RECEIVES_204_BYTE_TS |
+ DVB_USB_ADAP_HAS_PID_FILTER, //| DVB_USB_ADAP_NEED_PID_FILTERING,
+
+ .pid_filter_count = 8,
+ .pid_filter_ctrl = vp702x_pid_filter_ctrl,
+ .pid_filter = vp702x_pid_filter,
.streaming_ctrl = vp702x_streaming_ctrl,
.frontend_attach = vp702x_frontend_attach,
root@laptop:/# lsusb -d 13d3:3207 -v
Bus 001 Device 005: ID 13d3:3207 IMC Networks DTV-DVB UDST7020BDA DVB-S
Box(DVBS for MCE2005)
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x13d3 IMC Networks
idProduct 0x3207 DTV-DVB UDST7020BDA DVB-S Box(DVBS for MCE2005)
bcdDevice 2.09
iManufacturer 1
iProduct 2
iSerial 3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 100
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Device Status: 0x0001
Self Powered
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