V4L/DVB (4648): Hauppauge Nova-T 500 support added
[linux-2.6.git] / drivers / media / dvb / dvb-usb / dib0700_devices.c
1 /* Linux driver for devices based on the DiBcom DiB0700 USB bridge
2  *
3  *      This program is free software; you can redistribute it and/or modify it
4  *      under the terms of the GNU General Public License as published by the Free
5  *      Software Foundation, version 2.
6  *
7  *  Copyright (C) 2005-6 DiBcom, SA
8  */
9 #include "dib0700.h"
10
11 #include "dib3000mc.h"
12 #include "dib7000m.h"
13 #include "mt2060.h"
14
15 /* Hauppauge Nova-T 500
16  *  has a LNA on GPIO0 which is enabled by setting 1 */
17 static struct mt2060_config bristol_mt2060_config[2] = {
18         {
19                 .i2c_address = 0x60,
20                 .clock_out   = 1,
21         }, {
22                 .i2c_address = 0x61,
23         }
24 };
25
26 static struct dibx000_agc_config bristol_dib3000p_mt2060_agc_config = {
27         .band_caps = BAND_VHF | BAND_UHF,
28         .setup     = (0 << 15) | (0 << 14) | (0 << 13) | (0 << 12) | (29 << 0),
29
30         .agc1_max = 42598,
31         .agc1_min = 17694,
32         .agc2_max = 45875,
33         .agc2_min = 0,
34
35         .agc1_pt1 = 0,
36         .agc1_pt2 = 59,
37
38         .agc1_slope1 = 0,
39         .agc1_slope2 = 69,
40
41         .agc2_pt1 = 0,
42         .agc2_pt2 = 59,
43
44         .agc2_slope1 = 111,
45         .agc2_slope2 = 28,
46 };
47
48 static struct dib3000mc_config bristol_dib3000mc_config[2] = {
49         {       .agc          = &bristol_dib3000p_mt2060_agc_config,
50                 .max_time     = 0x196,
51                 .ln_adc_level = 0x1cc7,
52                 .output_mpeg2_in_188_bytes = 1,
53         },
54         {       .agc          = &bristol_dib3000p_mt2060_agc_config,
55                 .max_time     = 0x196,
56                 .ln_adc_level = 0x1cc7,
57                 .output_mpeg2_in_188_bytes = 1,
58         }
59 };
60
61 static int bristol_frontend_attach(struct dvb_usb_adapter *adap)
62 {
63         struct dib0700_state *st = adap->dev->priv;
64         if (adap->id == 0) {
65                 dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 0); msleep(10);
66                 dib0700_set_gpio(adap->dev, GPIO6,  GPIO_OUT, 1); msleep(10);
67                 dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0); msleep(10);
68                 dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1); msleep(10);
69
70                 dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1); msleep(10); // LNA
71
72                 if (dib3000mc_i2c_enumeration(&adap->dev->i2c_adap, 2, DEFAULT_DIB3000P_I2C_ADDRESS, bristol_dib3000mc_config) != 0) {
73                         dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0); msleep(10);
74                         return -ENODEV;
75                 }
76         }
77         st->mt2060_if1[adap->id] = 1220;
78         return (adap->fe = dvb_attach(dib3000mc_attach, &adap->dev->i2c_adap,
79                 (10 + adap->id) << 1, &bristol_dib3000mc_config[adap->id])) == NULL ? -ENODEV : 0;
80 }
81
82 static int bristol_tuner_attach(struct dvb_usb_adapter *adap)
83 {
84         struct dib0700_state *st = adap->dev->priv;
85         struct i2c_adapter *tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe, 1);
86         return dvb_attach(mt2060_attach,adap->fe, tun_i2c, &bristol_mt2060_config[adap->id],
87                 st->mt2060_if1[adap->id]) == NULL ? -ENODEV : 0;
88 }
89
90 /* STK7700P: Hauppauge Nova-T Stick, AVerMedia Volar */
91 static struct mt2060_config stk7000p_mt2060_config = {
92         0x60
93 };
94
95 static int stk7700p_frontend_attach(struct dvb_usb_adapter *adap)
96 {
97         /* unless there is no real power management in DVB - we leave the device on GPIO6 */
98         dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 0); msleep(10);
99         dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1); msleep(10);
100         dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1); msleep(10);
101         dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0); msleep(10);
102
103 //      adap->fe = dib7000m_attach(&adap->dev->i2c_adap, &stk7700p_dib7000m_config, 18);
104         return 0;
105 }
106
107 static int stk7700p_tuner_attach(struct dvb_usb_adapter *adap)
108 {
109 //      tun_i2c = dib7000m_get_tuner_i2c_master(adap->fe, 1);
110 //      return mt2060_attach(adap->fe, tun_i2c, &stk3000p_mt2060_config, if1);
111         return 0;
112 }
113
114 struct usb_device_id dib0700_usb_id_table[] = {
115                 { USB_DEVICE(USB_VID_DIBCOM,    USB_PID_DIBCOM_STK7700P) },
116                 { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_500) },
117                 { USB_DEVICE(USB_VID_HAUPPAUGE, USB_PID_HAUPPAUGE_NOVA_T_STICK) },
118                 { USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR) },
119                 { }             /* Terminating entry */
120 };
121 MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table);
122
123 #define DIB0700_DEFAULT_DEVICE_PROPERTIES \
124         .caps              = DVB_USB_IS_AN_I2C_ADAPTER, \
125         .usb_ctrl          = DEVICE_SPECIFIC, \
126         .firmware          = "dvb-usb-dib0700-01.fw", \
127         .download_firmware = dib0700_download_firmware, \
128         .no_reconnect      = 1, \
129         .size_of_priv      = sizeof(struct dib0700_state), \
130         .i2c_algo          = &dib0700_i2c_algo, \
131         .identify_state    = dib0700_identify_state
132
133 #define DIB0700_DEFAULT_STREAMING_CONFIG(ep) \
134         .streaming_ctrl   = dib0700_streaming_ctrl, \
135         .stream = { \
136                 .type = USB_BULK, \
137                 .count = 4, \
138                 .endpoint = ep, \
139                 .u = { \
140                         .bulk = { \
141                                 .buffersize = 39480, \
142                         } \
143                 } \
144         }
145
146 struct dvb_usb_device_properties dib0700_devices[] = {
147         {
148                 DIB0700_DEFAULT_DEVICE_PROPERTIES,
149
150                 .num_adapters = 1,
151                 .adapter = {
152                         {
153                                 .frontend_attach  = stk7700p_frontend_attach,
154                                 .tuner_attach     = stk7700p_tuner_attach,
155
156                                 DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
157                         },
158                 },
159
160                 .num_device_descs = 3,
161                 .devices = {
162                         {   "DiBcom STK7700P reference design",
163                                 { &dib0700_usb_id_table[0], NULL },
164                                 { NULL },
165                         },
166                         {   "Hauppauge Nova-T Stick",
167                                 { &dib0700_usb_id_table[2], NULL },
168                                 { NULL },
169                         },
170                         {   "AVerMedia AVerTV DVB-T Volar",
171                                 { &dib0700_usb_id_table[3], NULL },
172                                 { NULL },
173                         },
174                 }
175         }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
176
177                 .num_adapters = 2,
178                 .adapter = {
179                         {
180                                 .frontend_attach  = bristol_frontend_attach,
181                                 .tuner_attach     = bristol_tuner_attach,
182
183                                 DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
184                         }, {
185                                 .frontend_attach  = bristol_frontend_attach,
186                                 .tuner_attach     = bristol_tuner_attach,
187
188                                 DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
189                         }
190                 },
191
192                 .num_device_descs = 1,
193                 .devices = {
194                         {   "Hauppauge Nova-T 500 Dual DVB-T",
195                                 { &dib0700_usb_id_table[1], NULL },
196                                 { NULL },
197                         },
198                 }
199         }
200 };
201
202 int dib0700_device_count = ARRAY_SIZE(dib0700_devices);