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V4L/DVB (4442): [PATCH] Freecom DVB-T stick with ID 14aa:0225 

Ok, here is the working patch for the Freecom DVB-T stick with USB-ID
14aa:0225.
It uses the Firmware-file, wich Erich Focht created and wich can be obtainded
from http://home.arcor.de/efocht/dvb-usb-wt220u-fc03.fw
Also the original patch is from Erich. It adds the proper USB-IDs and I only
had to change the endpoint of the MPEG-2 data-transfer to 0x86.

Signed-off-by: Alexander Tuschen <atuschen@web.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Alexander Tuschen 2006-07-16 15:03:17 -03:00 committed by Mauro Carvalho Chehab
parent 7e4720201a
commit 19e22576d2
2 changed files with 47 additions and 0 deletions
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45
drivers/media/dvb/dvb-usb/dtt200u.c
View File

@ -93,6 +93,7 @@ static int dtt200u_frontend_attach(struct dvb_usb_device *d)
}
static struct dvb_usb_properties dtt200u_properties;
static struct dvb_usb_properties wt220u_fc_properties;
static struct dvb_usb_properties wt220u_properties;
static struct dvb_usb_properties wt220u_zl0353_properties;
@ -101,6 +102,7 @@ static int dtt200u_usb_probe(struct usb_interface *intf,
{
if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&wt220u_fc_properties,THIS_MODULE,NULL) == 0 ||
dvb_usb_device_init(intf,&wt220u_zl0353_properties,THIS_MODULE,NULL) == 0)
return 0;
@ -114,6 +116,8 @@ static struct usb_device_id dtt200u_usb_table [] = {
{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM) },
{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZL0353_COLD) },
{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_ZL0353_WARM) },
{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_COLD) },
{ USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_FC_WARM) },
{ 0 },
};
MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
@ -200,6 +204,47 @@ static struct dvb_usb_properties wt220u_properties = {
}
};
static struct dvb_usb_properties wt220u_fc_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-wt220u-fc03.fw",
.power_ctrl = dtt200u_power_ctrl,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
.rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x86,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 1,
.devices = {
{ .name = "WideView WT-220U PenType Receiver (Typhoon/Freecom)",
.cold_ids = { &dtt200u_usb_table[6], NULL },
.warm_ids = { &dtt200u_usb_table[7], NULL },
},
{ NULL },
}
};
static struct dvb_usb_properties wt220u_zl0353_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
.pid_filter_count = 15,

2
drivers/media/dvb/dvb-usb/dvb-usb-ids.h
View File

@ -84,6 +84,8 @@
#define USB_PID_DTT200U_WARM 0x0301
#define USB_PID_WT220U_COLD 0x0222
#define USB_PID_WT220U_WARM 0x0221
#define USB_PID_WT220U_FC_COLD 0x0225
#define USB_PID_WT220U_FC_WARM 0x0226
#define USB_PID_WT220U_ZL0353_COLD 0x022a
#define USB_PID_WT220U_ZL0353_WARM 0x022b
#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300