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[media] dw2102: Geniatech T220 support 

Support for Geniatech T220 DVB-T/T2/C USB stick.

Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Evgeny Plehov 2013-11-13 20:53:59 -03:00 committed by Mauro Carvalho Chehab
parent cc58f4db51
commit 51d882edb2
1 changed files with 110 additions and 3 deletions
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113
drivers/media/usb/dvb-usb/dw2102.c
View File

@ -2,7 +2,7 @@
* DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101,
* TeVii S600, S630, S650, S660, S480, S421, S632
* Prof 1100, 7500,
* Geniatech SU3000 Cards
* Geniatech SU3000, T220 Cards
* Copyright (C) 2008-2012 Igor M. Liplianin (liplianin@me.by)
*
* This program is free software; you can redistribute it and/or modify it
@ -29,6 +29,8 @@
#include "stb6100.h"
#include "stb6100_proc.h"
#include "m88rs2000.h"
#include "tda18271.h"
#include "cxd2820r.h"
/* Max transfer size done by I2C transfer functions */
#define MAX_XFER_SIZE 64
@ -1095,6 +1097,16 @@ static struct ds3000_config su3000_ds3000_config = {
.set_lock_led = dw210x_led_ctrl,
};
static struct cxd2820r_config cxd2820r_config = {
.i2c_address = 0x6c, /* (0xd8 >> 1) */
.ts_mode = 0x38,
};
static struct tda18271_config tda18271_config = {
.output_opt = TDA18271_OUTPUT_LT_OFF,
.gate = TDA18271_GATE_DIGITAL,
};
static u8 m88rs2000_inittab[] = {
DEMOD_WRITE, 0x9a, 0x30,
DEMOD_WRITE, 0x00, 0x01,
@ -1364,6 +1376,49 @@ static int su3000_frontend_attach(struct dvb_usb_adapter *d)
return -EIO;
}
static int t220_frontend_attach(struct dvb_usb_adapter *d)
{
u8 obuf[3] = { 0xe, 0x80, 0 };
u8 ibuf[] = { 0 };
if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
err("command 0x0e transfer failed.");
obuf[0] = 0xe;
obuf[1] = 0x83;
obuf[2] = 0;
if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
err("command 0x0e transfer failed.");
msleep(100);
obuf[0] = 0xe;
obuf[1] = 0x80;
obuf[2] = 1;
if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
err("command 0x0e transfer failed.");
obuf[0] = 0x51;
if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
err("command 0x51 transfer failed.");
d->fe_adap[0].fe = dvb_attach(cxd2820r_attach, &cxd2820r_config,
&d->dev->i2c_adap, NULL);
if (d->fe_adap[0].fe != NULL) {
if (dvb_attach(tda18271_attach, d->fe_adap[0].fe, 0x60,
&d->dev->i2c_adap, &tda18271_config)) {
info("Attached TDA18271HD/CXD2820R!\n");
return 0;
}
}
info("Failed to attach TDA18271HD/CXD2820R!\n");
return -EIO;
}
static int m88rs2000_frontend_attach(struct dvb_usb_adapter *d)
{
u8 obuf[] = { 0x51 };
@ -1630,6 +1685,7 @@ enum dw2102_table_entry {
TEVII_S632,
TERRATEC_CINERGY_S2_R2,
GOTVIEW_SAT_HD,
GENIATECH_T220,
};
static struct usb_device_id dw2102_table[] = {
@ -1652,6 +1708,7 @@ static struct usb_device_id dw2102_table[] = {
[TEVII_S632] = {USB_DEVICE(0x9022, USB_PID_TEVII_S632)},
[TERRATEC_CINERGY_S2_R2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00b0)},
[GOTVIEW_SAT_HD] = {USB_DEVICE(0x1FE1, USB_PID_GOTVIEW_SAT_HD)},
[GENIATECH_T220] = {USB_DEVICE(0x1f4d, 0xD220)},
{ }
};
@ -2077,6 +2134,54 @@ static struct dvb_usb_device_properties su3000_properties = {
}
};
static struct dvb_usb_device_properties t220_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
.size_of_priv = sizeof(struct su3000_state),
.power_ctrl = su3000_power_ctrl,
.num_adapters = 1,
.identify_state = su3000_identify_state,
.i2c_algo = &su3000_i2c_algo,
.rc.legacy = {
.rc_map_table = rc_map_su3000_table,
.rc_map_size = ARRAY_SIZE(rc_map_su3000_table),
.rc_interval = 150,
.rc_query = dw2102_rc_query,
},
.read_mac_address = su3000_read_mac_address,
.generic_bulk_ctrl_endpoint = 0x01,
.adapter = {
{
.num_frontends = 1,
.fe = { {
.streaming_ctrl = su3000_streaming_ctrl,
.frontend_attach = t220_frontend_attach,
.stream = {
.type = USB_BULK,
.count = 8,
.endpoint = 0x82,
.u = {
.bulk = {
.buffersize = 4096,
}
}
}
} },
}
},
.num_device_descs = 1,
.devices = {
{ "Geniatech T220 DVB-T/T2 USB2.0",
{ &dw2102_table[GENIATECH_T220], NULL },
{ NULL },
},
}
};
static int dw2102_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
@ -2149,7 +2254,9 @@ static int dw2102_probe(struct usb_interface *intf,
0 == dvb_usb_device_init(intf, s421,
THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, &su3000_properties,
THIS_MODULE, NULL, adapter_nr))
THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, &t220_properties,
THIS_MODULE, NULL, adapter_nr))
return 0;
return -ENODEV;
@ -2169,7 +2276,7 @@ MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104,"
" DVB-C 3101 USB2.0,"
" TeVii S600, S630, S650, S660, S480, S421, S632"
" Prof 1100, 7500 USB2.0,"
" Geniatech SU3000 devices");
" Geniatech SU3000, T220 devices");
MODULE_VERSION("0.1");
MODULE_LICENSE("GPL");
MODULE_FIRMWARE(DW2101_FIRMWARE);